formatting and cleaning up the entire project

mifosng-provider/src/main/java/org/mifosplatform/accounting/closure/api/GLClosuresApiResource.java

@@ -76,7 +76,7 @@ public class GLClosuresApiResource {
 
         this.context.authenticatedUser().validateHasReadPermission(this.resourceNameForPermission);
         final List<GLClosureData> glClosureDatas = this.glClosureReadPlatformService.retrieveAllGLClosures(officeId);
-        
+
         final ApiRequestJsonSerializationSettings settings = this.apiRequestParameterHelper.process(uriInfo.getQueryParameters());
         return this.apiJsonSerializerService.serialize(settings, glClosureDatas, RESPONSE_DATA_PARAMETERS);
     }

mifosng-provider/src/main/java/org/mifosplatform/accounting/common/AccountingDropdownReadPlatformServiceImpl.java

@@ -50,20 +50,21 @@ public class AccountingDropdownReadPlatformServiceImpl implements AccountingDrop
 
     @Override
     public Map<String, List<GLAccountData>> retrieveAccountMappingOptionsForLoanProducts() {
-        Map<String, List<GLAccountData>> accountOptions = new HashMap<String, List<GLAccountData>>();
-        List<GLAccountData> assetAccountOptions = accountReadPlatformService.retrieveAllEnabledDetailGLAccounts(GLAccountType.ASSET);
+        final Map<String, List<GLAccountData>> accountOptions = new HashMap<String, List<GLAccountData>>();
+        List<GLAccountData> assetAccountOptions = this.accountReadPlatformService.retrieveAllEnabledDetailGLAccounts(GLAccountType.ASSET);
         if (assetAccountOptions.isEmpty()) {
             assetAccountOptions = null;
         }
         accountOptions.put("assetAccountOptions", assetAccountOptions);
 
-        List<GLAccountData> incomeAccountOptions = accountReadPlatformService.retrieveAllEnabledDetailGLAccounts(GLAccountType.INCOME);
+        List<GLAccountData> incomeAccountOptions = this.accountReadPlatformService.retrieveAllEnabledDetailGLAccounts(GLAccountType.INCOME);
         if (incomeAccountOptions.isEmpty()) {
             incomeAccountOptions = null;
         }
         accountOptions.put("incomeAccountOptions", incomeAccountOptions);
 
-        List<GLAccountData> expenseAccountOptions = accountReadPlatformService.retrieveAllEnabledDetailGLAccounts(GLAccountType.EXPENSE);
+        List<GLAccountData> expenseAccountOptions = this.accountReadPlatformService
+                .retrieveAllEnabledDetailGLAccounts(GLAccountType.EXPENSE);
         if (expenseAccountOptions.isEmpty()) {
             expenseAccountOptions = null;
         }
@@ -73,8 +74,8 @@ public class AccountingDropdownReadPlatformServiceImpl implements AccountingDrop
 
     @Override
     public Map<String, List<GLAccountData>> retrieveAccountMappingOptionsForSavingsProducts() {
-        Map<String, List<GLAccountData>> accountOptions = retrieveAccountMappingOptionsForLoanProducts();
-        List<GLAccountData> liabilityAccountOptions = accountReadPlatformService
+        final Map<String, List<GLAccountData>> accountOptions = retrieveAccountMappingOptionsForLoanProducts();
+        List<GLAccountData> liabilityAccountOptions = this.accountReadPlatformService
                 .retrieveAllEnabledDetailGLAccounts(GLAccountType.LIABILITY);
         if (liabilityAccountOptions.isEmpty()) {
             liabilityAccountOptions = null;

mifosng-provider/src/main/java/org/mifosplatform/accounting/common/AccountingEnumerations.java

@@ -85,7 +85,7 @@ public class AccountingEnumerations {
     }
 
     public static EnumOptionData accountingRuleType(final AccountingRuleType type) {
-        EnumOptionData optionData = new EnumOptionData(type.getValue().longValue(), type.getCode(), type.toString());
+        final EnumOptionData optionData = new EnumOptionData(type.getValue().longValue(), type.getCode(), type.toString());
         return optionData;
     }
 

mifosng-provider/src/main/java/org/mifosplatform/accounting/common/AccountingRuleType.java

@@ -19,13 +19,13 @@ public enum AccountingRuleType {
 
     private static final Map<Integer, AccountingRuleType> intToEnumMap = new HashMap<Integer, AccountingRuleType>();
     static {
-        for (AccountingRuleType type : AccountingRuleType.values()) {
+        for (final AccountingRuleType type : AccountingRuleType.values()) {
             intToEnumMap.put(type.value, type);
         }
     }
 
     public static AccountingRuleType fromInt(final Integer ruleTypeValue) {
-        AccountingRuleType type = intToEnumMap.get(ruleTypeValue);
+        final AccountingRuleType type = intToEnumMap.get(ruleTypeValue);
         return type;
     }
 

mifosng-provider/src/main/java/org/mifosplatform/accounting/glaccount/command/GLAccountCommand.java

@@ -71,8 +71,9 @@ public class GLAccountCommand {
 
         baseDataValidator.reset().parameter(GLAccountJsonInputParams.MANUAL_ENTRIES_ALLOWED.getValue()).value(this.manualEntriesAllowed)
                 .notBlank();
-        
-        baseDataValidator.reset().parameter(GLAccountJsonInputParams.TAGID.getValue()).value(this.tagId).ignoreIfNull().longGreaterThanZero();
+
+        baseDataValidator.reset().parameter(GLAccountJsonInputParams.TAGID.getValue()).value(this.tagId).ignoreIfNull()
+                .longGreaterThanZero();
 
         if (!dataValidationErrors.isEmpty()) { throw new PlatformApiDataValidationException("validation.msg.validation.errors.exist",
                 "Validation errors exist.", dataValidationErrors); }
@@ -106,7 +107,8 @@ public class GLAccountCommand {
 
         if (!dataValidationErrors.isEmpty()) { throw new PlatformApiDataValidationException("validation.msg.validation.errors.exist",
                 "Validation errors exist.", dataValidationErrors); }
-        baseDataValidator.reset().parameter(GLAccountJsonInputParams.TAGID.getValue()).value(this.tagId).ignoreIfNull().longGreaterThanZero();
+        baseDataValidator.reset().parameter(GLAccountJsonInputParams.TAGID.getValue()).value(this.tagId).ignoreIfNull()
+                .longGreaterThanZero();
     }
 
     public boolean isHeaderAccount() {

mifosng-provider/src/main/java/org/mifosplatform/accounting/glaccount/domain/GLAccount.java

@@ -83,7 +83,7 @@ public class GLAccount extends AbstractPersistable<Long> {
         this.tagId = tagId;
     }
 
-    public static GLAccount fromJson(final GLAccount parent, final JsonCommand command, CodeValue glAccountTagType) {
+    public static GLAccount fromJson(final GLAccount parent, final JsonCommand command, final CodeValue glAccountTagType) {
         final String name = command.stringValueOfParameterNamed(GLAccountJsonInputParams.NAME.getValue());
         final String glCode = command.stringValueOfParameterNamed(GLAccountJsonInputParams.GL_CODE.getValue());
         final boolean disabled = command.booleanPrimitiveValueOfParameterNamed(GLAccountJsonInputParams.DISABLED.getValue());
@@ -211,8 +211,8 @@ public class GLAccount extends AbstractPersistable<Long> {
 
     public void generateHierarchy() {
 
-        if (parent != null) {
-            this.hierarchy = this.parent.hierarchyOf(this.getId());
+        if (this.parent != null) {
+            this.hierarchy = this.parent.hierarchyOf(getId());
         } else {
             this.hierarchy = ".";
         }
@@ -226,12 +226,12 @@ public class GLAccount extends AbstractPersistable<Long> {
         return GLAccountUsage.DETAIL.getValue().equals(this.usage);
     }
 
-    public void updateTagId(CodeValue tagID) {
+    public void updateTagId(final CodeValue tagID) {
         this.tagId = tagID;
     }
 
-    public void updateParentAccount(GLAccount parentAccount) {
+    public void updateParentAccount(final GLAccount parentAccount) {
         this.parent = parentAccount;
-        this.generateHierarchy();
+        generateHierarchy();
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/accounting/glaccount/serialization/GLAccountCommandFromApiJsonDeserializer.java

@@ -58,7 +58,7 @@ public final class GLAccountCommandFromApiJsonDeserializer extends AbstractFromA
         final Integer usage = this.fromApiJsonHelper.extractIntegerSansLocaleNamed(GLAccountJsonInputParams.USAGE.getValue(), element);
         final String description = this.fromApiJsonHelper.extractStringNamed(GLAccountJsonInputParams.DESCRIPTION.getValue(), element);
         final Long tagId = this.fromApiJsonHelper.extractLongNamed(GLAccountJsonInputParams.TAGID.getValue(), element);
-        
+
         return new GLAccountCommand(id, name, parentId, glCode, disabled, manualEntriesAllowed, type, usage, description, tagId);
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/accounting/glaccount/service/GLAccountWritePlatformServiceJpaRepositoryImpl.java

@@ -75,7 +75,7 @@ public class GLAccountWritePlatformServiceJpaRepositoryImpl implements GLAccount
             CodeValue glAccountTagType = null;
             final Long tagId = command.longValueOfParameterNamed(GLAccountJsonInputParams.TAGID.getValue());
             final Long type = command.longValueOfParameterNamed(GLAccountJsonInputParams.TYPE.getValue());
-            GLAccountType accountType = GLAccountType.fromInt(type.intValue());
+            final GLAccountType accountType = GLAccountType.fromInt(type.intValue());
 
             if (tagId != null) {
                 glAccountTagType = retrieveTagId(tagId, accountType);
@@ -113,7 +113,7 @@ public class GLAccountWritePlatformServiceJpaRepositoryImpl implements GLAccount
 
             // is the new parent valid
             if (changesOnly.containsKey(GLAccountJsonInputParams.PARENT_ID.getValue())) {
-                GLAccount parentAccount = validateParentGLAccount(parentId);
+                final GLAccount parentAccount = validateParentGLAccount(parentId);
                 glAccount.updateParentAccount(parentAccount);
             }
 
@@ -203,7 +203,7 @@ public class GLAccountWritePlatformServiceJpaRepositoryImpl implements GLAccount
                 "Unknown data integrity issue with resource GL Account: " + realCause.getMessage());
     }
 
-    private CodeValue retrieveTagId(Long tagId, GLAccountType accountType) {
+    private CodeValue retrieveTagId(final Long tagId, final GLAccountType accountType) {
         CodeValue glAccountTagType = null;
         if (accountType.isAssetType()) {
             glAccountTagType = this.codeValueRepositoryWrapper.findOneByCodeNameAndIdWithNotFoundDetection(

mifosng-provider/src/main/java/org/mifosplatform/accounting/journalentry/api/DateParam.java

@@ -26,9 +26,9 @@ public class DateParam {
         this.dateAsString = dateStr;
     }
 
-    public Date getDate(String parameterName,String dateFormat, String localeAsString) {
-        Locale locale = JsonParserHelper.localeFromString(localeAsString);
-        LocalDate localDate = JsonParserHelper.convertFrom(dateAsString, parameterName, dateFormat, locale);
+    public Date getDate(final String parameterName, final String dateFormat, final String localeAsString) {
+        final Locale locale = JsonParserHelper.localeFromString(localeAsString);
+        final LocalDate localDate = JsonParserHelper.convertFrom(this.dateAsString, parameterName, dateFormat, locale);
         return localDate.toDate();
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/accounting/journalentry/api/JournalEntriesApiResource.java

@@ -94,9 +94,9 @@ public class JournalEntriesApiResource {
 
         final SearchParameters searchParameters = SearchParameters.forJournalEntries(officeId, offset, limit, orderBy, sortOrder);
 
-        Page<JournalEntryData> glJournalEntries = this.journalEntryReadPlatformService.retrieveAll(searchParameters, glAccountId,
+        final Page<JournalEntryData> glJournalEntries = this.journalEntryReadPlatformService.retrieveAll(searchParameters, glAccountId,
                 onlyManualEntries, fromDate, toDate, transactionId);
-        final ApiRequestJsonSerializationSettings settings = apiRequestParameterHelper.process(uriInfo.getQueryParameters());
+        final ApiRequestJsonSerializationSettings settings = this.apiRequestParameterHelper.process(uriInfo.getQueryParameters());
         return this.apiJsonSerializerService.serialize(settings, glJournalEntries, RESPONSE_DATA_PARAMETERS);
     }
 

mifosng-provider/src/main/java/org/mifosplatform/accounting/journalentry/data/ChargePaymentDTO.java

@@ -8,7 +8,7 @@ public class ChargePaymentDTO {
     private final BigDecimal amount;
     private final Long loanChargeId;
 
-    public ChargePaymentDTO(Long chargeId, Long loanChargeId, BigDecimal amount) {
+    public ChargePaymentDTO(final Long chargeId, final Long loanChargeId, final BigDecimal amount) {
         this.chargeId = chargeId;
         this.amount = amount;
         this.loanChargeId = loanChargeId;

mifosng-provider/src/main/java/org/mifosplatform/accounting/journalentry/data/JournalEntryData.java

@@ -63,7 +63,8 @@ public class JournalEntryData {
             final Long glAccountId, final String glAccountCode, final EnumOptionData glAccountClassification,
             final LocalDate transactionDate, final EnumOptionData entryType, final BigDecimal amount, final String transactionId,
             final Boolean manualEntry, final EnumOptionData entityType, final Long entityId, final Long createdByUserId,
-            final LocalDate createdDate, final String createdByUserName, final String comments, final Boolean reversed, final String referenceNumber) {
+            final LocalDate createdDate, final String createdByUserName, final String comments, final Boolean reversed,
+            final String referenceNumber) {
         this.id = id;
         this.officeId = officeId;
         this.officeName = officeName;

mifosng-provider/src/main/java/org/mifosplatform/accounting/journalentry/data/LoanDTO.java

@@ -82,7 +82,7 @@ public class LoanDTO {
         return this.currencyCode;
     }
 
-    public void setCurrencyCode(String currencyCode) {
+    public void setCurrencyCode(final String currencyCode) {
         this.currencyCode = currencyCode;
     }
 

mifosng-provider/src/main/java/org/mifosplatform/accounting/journalentry/data/SavingsDTO.java

@@ -33,7 +33,7 @@ public class SavingsDTO {
         return this.savingsId;
     }
 
-    public void setSavingsId(Long savingsId) {
+    public void setSavingsId(final Long savingsId) {
         this.savingsId = savingsId;
     }
 
@@ -41,7 +41,7 @@ public class SavingsDTO {
         return this.savingsProductId;
     }
 
-    public void setSavingsProductId(Long savingsProductId) {
+    public void setSavingsProductId(final Long savingsProductId) {
         this.savingsProductId = savingsProductId;
     }
 
@@ -49,7 +49,7 @@ public class SavingsDTO {
         return this.officeId;
     }
 
-    public void setOfficeId(Long officeId) {
+    public void setOfficeId(final Long officeId) {
         this.officeId = officeId;
     }
 
@@ -57,7 +57,7 @@ public class SavingsDTO {
         return this.cashBasedAccountingEnabled;
     }
 
-    public void setCashBasedAccountingEnabled(boolean cashBasedAccountingEnabled) {
+    public void setCashBasedAccountingEnabled(final boolean cashBasedAccountingEnabled) {
         this.cashBasedAccountingEnabled = cashBasedAccountingEnabled;
     }
 
@@ -65,7 +65,7 @@ public class SavingsDTO {
         return this.accrualBasedAccountingEnabled;
     }
 
-    public void setAccrualBasedAccountingEnabled(boolean accrualBasedAccountingEnabled) {
+    public void setAccrualBasedAccountingEnabled(final boolean accrualBasedAccountingEnabled) {
         this.accrualBasedAccountingEnabled = accrualBasedAccountingEnabled;
     }
 
@@ -73,7 +73,7 @@ public class SavingsDTO {
         return this.newSavingsTransactions;
     }
 
-    public void setNewSavingsTransactions(List<SavingsTransactionDTO> newSavingsTransactions) {
+    public void setNewSavingsTransactions(final List<SavingsTransactionDTO> newSavingsTransactions) {
         this.newSavingsTransactions = newSavingsTransactions;
     }
 
@@ -81,7 +81,7 @@ public class SavingsDTO {
         return this.currencyCode;
     }
 
-    public void setCurrencyCode(String currencyCode) {
+    public void setCurrencyCode(final String currencyCode) {
         this.currencyCode = currencyCode;
     }
 

mifosng-provider/src/main/java/org/mifosplatform/accounting/journalentry/exception/JournalEntryInvalidException.java

@@ -16,8 +16,7 @@ public class JournalEntryInvalidException extends AbstractPlatformDomainRuleExce
 
     /*** enum of reasons for invalid Journal Entry **/
     public static enum GL_JOURNAL_ENTRY_INVALID_REASON {
-        FUTURE_DATE, ACCOUNTING_CLOSED, NO_DEBITS_OR_CREDITS, DEBIT_CREDIT_SUM_MISMATCH_WITH_AMOUNT, DEBIT_CREDIT_SUM_MISMATCH, DEBIT_CREDIT_ACCOUNT_OR_AMOUNT_EMPTY, GL_ACCOUNT_DISABLED, GL_ACCOUNT_MANUAL_ENTRIES_NOT_PERMITTED,
-        INVALID_DEBIT_OR_CREDIT_ACCOUNTS;
+        FUTURE_DATE, ACCOUNTING_CLOSED, NO_DEBITS_OR_CREDITS, DEBIT_CREDIT_SUM_MISMATCH_WITH_AMOUNT, DEBIT_CREDIT_SUM_MISMATCH, DEBIT_CREDIT_ACCOUNT_OR_AMOUNT_EMPTY, GL_ACCOUNT_DISABLED, GL_ACCOUNT_MANUAL_ENTRIES_NOT_PERMITTED, INVALID_DEBIT_OR_CREDIT_ACCOUNTS;
 
         public String errorMessage() {
             if (name().toString().equalsIgnoreCase("FUTURE_DATE")) {

mifosng-provider/src/main/java/org/mifosplatform/accounting/journalentry/service/AccountingProcessorForLoanFactory.java

@@ -13,10 +13,10 @@ import org.springframework.stereotype.Component;
 @Component
 public class AccountingProcessorForLoanFactory {
 
-    private ApplicationContext applicationContext;
+    private final ApplicationContext applicationContext;
 
     @Autowired
-    public AccountingProcessorForLoanFactory(ApplicationContext applicationContext) {
+    public AccountingProcessorForLoanFactory(final ApplicationContext applicationContext) {
         this.applicationContext = applicationContext;
     }
 
@@ -25,12 +25,12 @@ public class AccountingProcessorForLoanFactory {
         AccountingProcessorForLoan accountingProcessorForLoan = null;
 
         if (loanDTO.isCashBasedAccountingEnabled()) {
-            accountingProcessorForLoan = applicationContext
-                    .getBean("cashBasedAccountingProcessorForLoan", AccountingProcessorForLoan.class);
+            accountingProcessorForLoan = this.applicationContext.getBean("cashBasedAccountingProcessorForLoan",
+                    AccountingProcessorForLoan.class);
         }
 
         else if (loanDTO.isAccrualBasedAccountingEnabled()) {
-            accountingProcessorForLoan = applicationContext.getBean("accrualBasedAccountingProcessorForLoan",
+            accountingProcessorForLoan = this.applicationContext.getBean("accrualBasedAccountingProcessorForLoan",
                     AccountingProcessorForLoan.class);
         }
 

mifosng-provider/src/main/java/org/mifosplatform/accounting/journalentry/service/AccountingProcessorForSavingsFactory.java

@@ -13,10 +13,10 @@ import org.springframework.stereotype.Component;
 @Component
 public class AccountingProcessorForSavingsFactory {
 
-    private ApplicationContext applicationContext;
+    private final ApplicationContext applicationContext;
 
     @Autowired
-    public AccountingProcessorForSavingsFactory(ApplicationContext applicationContext) {
+    public AccountingProcessorForSavingsFactory(final ApplicationContext applicationContext) {
         this.applicationContext = applicationContext;
     }
 
@@ -30,7 +30,7 @@ public class AccountingProcessorForSavingsFactory {
         AccountingProcessorForSavings accountingProcessorForSavings = null;
 
         if (savingsDTO.isCashBasedAccountingEnabled()) {
-            accountingProcessorForSavings = applicationContext.getBean("cashBasedAccountingProcessorForSavings",
+            accountingProcessorForSavings = this.applicationContext.getBean("cashBasedAccountingProcessorForSavings",
                     AccountingProcessorForSavings.class);
         }
 

mifosng-provider/src/main/java/org/mifosplatform/accounting/journalentry/service/AccountingProcessorHelper.java

@@ -84,8 +84,8 @@ public class AccountingProcessorHelper {
             final boolean reversed = (Boolean) map.get("reversed");
             final Long paymentTypeId = (Long) map.get("paymentTypeId");
 
-            List<ChargePaymentDTO> feePayments = new ArrayList<ChargePaymentDTO>();
-            List<ChargePaymentDTO> penaltyPayments = new ArrayList<ChargePaymentDTO>();
+            final List<ChargePaymentDTO> feePayments = new ArrayList<ChargePaymentDTO>();
+            final List<ChargePaymentDTO> penaltyPayments = new ArrayList<ChargePaymentDTO>();
             // extract charge payment details (if exists)
             if (map.containsKey("loanChargesPaid")) {
                 @SuppressWarnings("unchecked")
@@ -95,7 +95,7 @@ public class AccountingProcessorHelper {
                     final Long loanChargeId = (Long) loanChargePaid.get("chargeId");
                     final boolean isPenalty = (Boolean) loanChargePaid.get("isPenalty");
                     final BigDecimal chargeAmountPaid = (BigDecimal) loanChargePaid.get("amount");
-                    ChargePaymentDTO chargePaymentDTO = new ChargePaymentDTO(chargeId, loanChargeId, chargeAmountPaid);
+                    final ChargePaymentDTO chargePaymentDTO = new ChargePaymentDTO(chargeId, loanChargeId, chargeAmountPaid);
                     if (isPenalty) {
                         penaltyPayments.add(chargePaymentDTO);
                     } else {
@@ -254,7 +254,7 @@ public class AccountingProcessorHelper {
     public void createCreditJournalEntryOrReversalForLoan(final Office office, final String currencyCode,
             final CASH_ACCOUNTS_FOR_LOAN accountMappingType, final Long loanProductId, final Long paymentTypeId, final Long loanId,
             final String transactionId, final Date transactionDate, final BigDecimal amount, final Boolean isReversal) {
-        int accountMappingTypeId = accountMappingType.getValue();
+        final int accountMappingTypeId = accountMappingType.getValue();
         createCreditJournalEntryOrReversalForLoan(office, currencyCode, accountMappingTypeId, loanProductId, paymentTypeId, loanId,
                 transactionId, transactionDate, amount, isReversal);
     }
@@ -262,7 +262,7 @@ public class AccountingProcessorHelper {
     public void createCreditJournalEntryOrReversalForLoan(final Office office, final String currencyCode,
             final ACCRUAL_ACCOUNTS_FOR_LOAN accountMappingType, final Long loanProductId, final Long paymentTypeId, final Long loanId,
             final String transactionId, final Date transactionDate, final BigDecimal amount, final Boolean isReversal) {
-        int accountMappingTypeId = accountMappingType.getValue();
+        final int accountMappingTypeId = accountMappingType.getValue();
         createCreditJournalEntryOrReversalForLoan(office, currencyCode, accountMappingTypeId, loanProductId, paymentTypeId, loanId,
                 transactionId, transactionDate, amount, isReversal);
     }
@@ -270,7 +270,7 @@ public class AccountingProcessorHelper {
     public void createDebitJournalEntryOrReversalForLoan(final Office office, final String currencyCode,
             final CASH_ACCOUNTS_FOR_LOAN accountMappingType, final Long loanProductId, final Long paymentTypeId, final Long loanId,
             final String transactionId, final Date transactionDate, final BigDecimal amount, final Boolean isReversal) {
-        int accountMappingTypeId = accountMappingType.getValue();
+        final int accountMappingTypeId = accountMappingType.getValue();
         createDebitJournalEntryOrReversalForLoan(office, currencyCode, accountMappingTypeId, loanProductId, paymentTypeId, loanId,
                 transactionId, transactionDate, amount, isReversal);
     }
@@ -278,7 +278,7 @@ public class AccountingProcessorHelper {
     public void createDebitJournalEntryOrReversalForLoan(final Office office, final String currencyCode,
             final ACCRUAL_ACCOUNTS_FOR_LOAN accountMappingType, final Long loanProductId, final Long paymentTypeId, final Long loanId,
             final String transactionId, final Date transactionDate, final BigDecimal amount, final Boolean isReversal) {
-        int accountMappingTypeId = accountMappingType.getValue();
+        final int accountMappingTypeId = accountMappingType.getValue();
         createDebitJournalEntryOrReversalForLoan(office, currencyCode, accountMappingTypeId, loanProductId, paymentTypeId, loanId,
                 transactionId, transactionDate, amount, isReversal);
     }
@@ -298,19 +298,19 @@ public class AccountingProcessorHelper {
         }
     }
 
-    public GLClosure getLatestClosureByBranch(long officeId) {
+    public GLClosure getLatestClosureByBranch(final long officeId) {
         return this.closureRepository.getLatestGLClosureByBranch(officeId);
     }
 
-    public Office getOfficeById(long officeId) {
+    public Office getOfficeById(final long officeId) {
         return this.officeRepository.findOne(officeId);
     }
 
     private void createJournalEntriesForLoan(final Office office, final String currencyCode, final int accountTypeToDebitId,
             final int accountTypeToCreditId, final Long loanProductId, final Long paymentTypeId, final Long loanId,
             final String transactionId, final Date transactionDate, final BigDecimal amount) {
-        GLAccount debitAccount = getLinkedGLAccountForLoanProduct(loanProductId, accountTypeToDebitId, paymentTypeId);
-        GLAccount creditAccount = getLinkedGLAccountForLoanProduct(loanProductId, accountTypeToCreditId, paymentTypeId);
+        final GLAccount debitAccount = getLinkedGLAccountForLoanProduct(loanProductId, accountTypeToDebitId, paymentTypeId);
+        final GLAccount creditAccount = getLinkedGLAccountForLoanProduct(loanProductId, accountTypeToCreditId, paymentTypeId);
         createDebitJournalEntryForLoan(office, currencyCode, debitAccount, loanId, transactionId, transactionDate, amount);
         createCreditJournalEntryForLoan(office, currencyCode, creditAccount, loanId, transactionId, transactionDate, amount);
     }
@@ -318,8 +318,8 @@ public class AccountingProcessorHelper {
     private void createJournalEntriesForSavings(final Office office, final String currencyCode, final int accountTypeToDebitId,
             final int accountTypeToCreditId, final Long savingsProductId, final Long paymentTypeId, final Long savingsId,
             final String transactionId, final Date transactionDate, final BigDecimal amount) {
-        GLAccount debitAccount = getLinkedGLAccountForSavingsProduct(savingsProductId, accountTypeToDebitId, paymentTypeId);
-        GLAccount creditAccount = getLinkedGLAccountForSavingsProduct(savingsProductId, accountTypeToCreditId, paymentTypeId);
+        final GLAccount debitAccount = getLinkedGLAccountForSavingsProduct(savingsProductId, accountTypeToDebitId, paymentTypeId);
+        final GLAccount creditAccount = getLinkedGLAccountForSavingsProduct(savingsProductId, accountTypeToCreditId, paymentTypeId);
         createDebitJournalEntryForSavings(office, currencyCode, debitAccount, savingsId, transactionId, transactionDate, amount);
         createCreditJournalEntryForSavings(office, currencyCode, creditAccount, savingsId, transactionId, transactionDate, amount);
     }
@@ -327,7 +327,7 @@ public class AccountingProcessorHelper {
     private void createDebitJournalEntryOrReversalForLoan(final Office office, final String currencyCode, final int accountMappingTypeId,
             final Long loanProductId, final Long paymentTypeId, final Long loanId, final String transactionId, final Date transactionDate,
             final BigDecimal amount, final Boolean isReversal) {
-        GLAccount account = getLinkedGLAccountForLoanProduct(loanProductId, accountMappingTypeId, paymentTypeId);
+        final GLAccount account = getLinkedGLAccountForLoanProduct(loanProductId, accountMappingTypeId, paymentTypeId);
         if (isReversal) {
             createCreditJournalEntryForLoan(office, currencyCode, account, loanId, transactionId, transactionDate, amount);
         } else {
@@ -343,25 +343,25 @@ public class AccountingProcessorHelper {
          * Map to track each account and the net credit to be made for a
          * particular account
          ***/
-        Map<GLAccount, BigDecimal> creditDetailsMap = new LinkedHashMap<GLAccount, BigDecimal>();
-        for (ChargePaymentDTO chargePaymentDTO : chargePaymentDTOs) {
-            Long chargeId = chargePaymentDTO.getChargeId();
-            GLAccount chargeSpecificAccount = getLinkedGLAccountForLoanCharges(loanProductId, accountMappingTypeId, chargeId);
+        final Map<GLAccount, BigDecimal> creditDetailsMap = new LinkedHashMap<GLAccount, BigDecimal>();
+        for (final ChargePaymentDTO chargePaymentDTO : chargePaymentDTOs) {
+            final Long chargeId = chargePaymentDTO.getChargeId();
+            final GLAccount chargeSpecificAccount = getLinkedGLAccountForLoanCharges(loanProductId, accountMappingTypeId, chargeId);
             BigDecimal chargeSpecificAmount = chargePaymentDTO.getAmount();
 
             // adjust net credit amount if the account is already present in the
             // map
             if (creditDetailsMap.containsKey(chargeSpecificAccount)) {
-                BigDecimal existingAmount = creditDetailsMap.get(chargeSpecificAccount);
+                final BigDecimal existingAmount = creditDetailsMap.get(chargeSpecificAccount);
                 chargeSpecificAmount = chargeSpecificAmount.add(existingAmount);
             }
             creditDetailsMap.put(chargeSpecificAccount, chargeSpecificAmount);
         }
 
         BigDecimal totalCreditedAmount = BigDecimal.ZERO;
-        for (Map.Entry<GLAccount, BigDecimal> entry : creditDetailsMap.entrySet()) {
-            GLAccount account = entry.getKey();
-            BigDecimal amount = entry.getValue();
+        for (final Map.Entry<GLAccount, BigDecimal> entry : creditDetailsMap.entrySet()) {
+            final GLAccount account = entry.getKey();
+            final BigDecimal amount = entry.getValue();
             totalCreditedAmount = totalCreditedAmount.add(amount);
             if (isReversal) {
                 createDebitJournalEntryForLoan(office, currencyCode, account, loanId, transactionId, transactionDate, amount);
@@ -381,7 +381,7 @@ public class AccountingProcessorHelper {
     private void createCreditJournalEntryOrReversalForLoan(final Office office, final String currencyCode, final int accountMappingTypeId,
             final Long loanProductId, final Long paymentTypeId, final Long loanId, final String transactionId, final Date transactionDate,
             final BigDecimal amount, final Boolean isReversal) {
-        GLAccount account = getLinkedGLAccountForLoanProduct(loanProductId, accountMappingTypeId, paymentTypeId);
+        final GLAccount account = getLinkedGLAccountForLoanProduct(loanProductId, accountMappingTypeId, paymentTypeId);
         if (isReversal) {
             createDebitJournalEntryForLoan(office, currencyCode, account, loanId, transactionId, transactionDate, amount);
         } else {
@@ -430,7 +430,7 @@ public class AccountingProcessorHelper {
          * both cash and accrual accounts
          ***/
         if (accountMappingTypeId == CASH_ACCOUNTS_FOR_LOAN.FUND_SOURCE.getValue()) {
-            ProductToGLAccountMapping paymentChannelSpecificAccountMapping = this.accountMappingRepository
+            final ProductToGLAccountMapping paymentChannelSpecificAccountMapping = this.accountMappingRepository
                     .findByProductIdAndProductTypeAndFinancialAccountTypeAndPaymentTypeId(loanProductId,
                             PortfolioProductType.LOAN.getValue(), accountMappingTypeId, paymentTypeId);
             if (paymentChannelSpecificAccountMapping != null) {
@@ -454,7 +454,7 @@ public class AccountingProcessorHelper {
         // Vishwas TODO: remove this condition as it should always be true
         if (accountMappingTypeId == CASH_ACCOUNTS_FOR_LOAN.INCOME_FROM_FEES.getValue()
                 || accountMappingTypeId == CASH_ACCOUNTS_FOR_LOAN.INCOME_FROM_PENALTIES.getValue()) {
-            ProductToGLAccountMapping chargeSpecificIncomeAccountMapping = this.accountMappingRepository
+            final ProductToGLAccountMapping chargeSpecificIncomeAccountMapping = this.accountMappingRepository
                     .findByProductIdAndProductTypeAndFinancialAccountTypeAndChargeId(loanProductId, PortfolioProductType.LOAN.getValue(),
                             accountMappingTypeId, chargeId);
             if (chargeSpecificIncomeAccountMapping != null) {
@@ -474,7 +474,7 @@ public class AccountingProcessorHelper {
          * both cash and accrual accounts
          ***/
         if (accountMappingTypeId == CASH_ACCOUNTS_FOR_LOAN.FUND_SOURCE.getValue()) {
-            ProductToGLAccountMapping paymentChannelSpecificAccountMapping = this.accountMappingRepository
+            final ProductToGLAccountMapping paymentChannelSpecificAccountMapping = this.accountMappingRepository
                     .findByProductIdAndProductTypeAndFinancialAccountTypeAndPaymentTypeId(savingsProductId,
                             PortfolioProductType.SAVING.getValue(), accountMappingTypeId, paymentTypeId);
             if (paymentChannelSpecificAccountMapping != null) {

mifosng-provider/src/main/java/org/mifosplatform/accounting/journalentry/service/AccrualBasedAccountingProcessorForLoan.java

@@ -32,7 +32,7 @@ public class AccrualBasedAccountingProcessorForLoan implements AccountingProcess
         final Office office = this.helper.getOfficeById(loanDTO.getOfficeId());
         for (final LoanTransactionDTO loanTransactionDTO : loanDTO.getNewLoanTransactions()) {
             final Date transactionDate = loanTransactionDTO.getTransactionDate();
-            helper.checkForBranchClosures(latestGLClosure, transactionDate);
+            this.helper.checkForBranchClosures(latestGLClosure, transactionDate);
 
             /** Handle Disbursements **/
             if (loanTransactionDTO.getTransactionType().isDisbursement()) {
@@ -54,7 +54,8 @@ public class AccrualBasedAccountingProcessorForLoan implements AccountingProcess
              * Repayments and Repayments at disbursement
              ***/
             else if (loanTransactionDTO.getTransactionType().isRepayment()
-                    || loanTransactionDTO.getTransactionType().isRepaymentAtDisbursement() || loanTransactionDTO.getTransactionType().isChargePayment()) {
+                    || loanTransactionDTO.getTransactionType().isRepaymentAtDisbursement()
+                    || loanTransactionDTO.getTransactionType().isChargePayment()) {
                 createJournalEntriesForRepaymentsAndWriteOffs(loanDTO, loanTransactionDTO, office, false, loanTransactionDTO
                         .getTransactionType().isRepaymentAtDisbursement() || loanTransactionDTO.getTransactionType().isChargePayment());
             }
@@ -91,7 +92,7 @@ public class AccrualBasedAccountingProcessorForLoan implements AccountingProcess
 
         // create journal entries for the disbursement (or disbursement
         // reversal)
-        helper.createAccrualBasedJournalEntriesAndReversalsForLoan(office, currencyCode, ACCRUAL_ACCOUNTS_FOR_LOAN.LOAN_PORTFOLIO,
+        this.helper.createAccrualBasedJournalEntriesAndReversalsForLoan(office, currencyCode, ACCRUAL_ACCOUNTS_FOR_LOAN.LOAN_PORTFOLIO,
                 ACCRUAL_ACCOUNTS_FOR_LOAN.FUND_SOURCE, loanProductId, paymentTypeId, loanId, transactionId, transactionDate,
                 disbursalAmount, isReversed);
 
@@ -122,9 +123,9 @@ public class AccrualBasedAccountingProcessorForLoan implements AccountingProcess
 
         // create journal entries for recognising interest (or reversal)
         if (amount != null && !(amount.compareTo(BigDecimal.ZERO) == 0)) {
-            helper.createAccrualBasedJournalEntriesAndReversalsForLoan(office, currencyCode, ACCRUAL_ACCOUNTS_FOR_LOAN.INTEREST_RECEIVABLE,
-                    ACCRUAL_ACCOUNTS_FOR_LOAN.INTEREST_ON_LOANS, loanProductId, paymentTypeId, loanId, transactionId, transactionDate,
-                    amount, isReversed);
+            this.helper.createAccrualBasedJournalEntriesAndReversalsForLoan(office, currencyCode,
+                    ACCRUAL_ACCOUNTS_FOR_LOAN.INTEREST_RECEIVABLE, ACCRUAL_ACCOUNTS_FOR_LOAN.INTEREST_ON_LOANS, loanProductId,
+                    paymentTypeId, loanId, transactionId, transactionDate, amount, isReversed);
         }
     }
 
@@ -191,14 +192,14 @@ public class AccrualBasedAccountingProcessorForLoan implements AccountingProcess
         // handle principal payment or writeOff (and reversals)
         if (principalAmount != null && !(principalAmount.compareTo(BigDecimal.ZERO) == 0)) {
             totalDebitAmount = totalDebitAmount.add(principalAmount);
-            helper.createCreditJournalEntryOrReversalForLoan(office, currencyCode, ACCRUAL_ACCOUNTS_FOR_LOAN.LOAN_PORTFOLIO, loanProductId,
-                    paymentTypeId, loanId, transactionId, transactionDate, principalAmount, isReversal);
+            this.helper.createCreditJournalEntryOrReversalForLoan(office, currencyCode, ACCRUAL_ACCOUNTS_FOR_LOAN.LOAN_PORTFOLIO,
+                    loanProductId, paymentTypeId, loanId, transactionId, transactionDate, principalAmount, isReversal);
         }
 
         // handle interest payment of writeOff (and reversals)
         if (interestAmount != null && !(interestAmount.compareTo(BigDecimal.ZERO) == 0)) {
             totalDebitAmount = totalDebitAmount.add(interestAmount);
-            helper.createCreditJournalEntryOrReversalForLoan(office, currencyCode, ACCRUAL_ACCOUNTS_FOR_LOAN.INTEREST_RECEIVABLE,
+            this.helper.createCreditJournalEntryOrReversalForLoan(office, currencyCode, ACCRUAL_ACCOUNTS_FOR_LOAN.INTEREST_RECEIVABLE,
                     loanProductId, paymentTypeId, loanId, transactionId, transactionDate, interestAmount, isReversal);
         }
 
@@ -212,14 +213,14 @@ public class AccrualBasedAccountingProcessorForLoan implements AccountingProcess
                 feeAccountToCredit = ACCRUAL_ACCOUNTS_FOR_LOAN.INCOME_FROM_FEES;
             }
 
-            helper.createCreditJournalEntryOrReversalForLoan(office, currencyCode, feeAccountToCredit, loanProductId, paymentTypeId,
+            this.helper.createCreditJournalEntryOrReversalForLoan(office, currencyCode, feeAccountToCredit, loanProductId, paymentTypeId,
                     loanId, transactionId, transactionDate, feesAmount, isReversal);
         }
 
         // handle penalties payment of writeOff (and reversals)
         if (penaltiesAmount != null && !(penaltiesAmount.compareTo(BigDecimal.ZERO) == 0)) {
             totalDebitAmount = totalDebitAmount.add(penaltiesAmount);
-            helper.createCreditJournalEntryOrReversalForLoan(office, currencyCode, ACCRUAL_ACCOUNTS_FOR_LOAN.PENALTIES_RECEIVABLE,
+            this.helper.createCreditJournalEntryOrReversalForLoan(office, currencyCode, ACCRUAL_ACCOUNTS_FOR_LOAN.PENALTIES_RECEIVABLE,
                     loanProductId, paymentTypeId, loanId, transactionId, transactionDate, penaltiesAmount, isReversal);
         }
 
@@ -228,11 +229,11 @@ public class AccrualBasedAccountingProcessorForLoan implements AccountingProcess
          * reversals)
          ***/
         if (writeOff) {
-            helper.createDebitJournalEntryOrReversalForLoan(office, currencyCode, ACCRUAL_ACCOUNTS_FOR_LOAN.LOSSES_WRITTEN_OFF,
+            this.helper.createDebitJournalEntryOrReversalForLoan(office, currencyCode, ACCRUAL_ACCOUNTS_FOR_LOAN.LOSSES_WRITTEN_OFF,
                     loanProductId, paymentTypeId, loanId, transactionId, transactionDate, totalDebitAmount, isReversal);
         } else {
-            helper.createDebitJournalEntryOrReversalForLoan(office, currencyCode, ACCRUAL_ACCOUNTS_FOR_LOAN.FUND_SOURCE, loanProductId,
-                    paymentTypeId, loanId, transactionId, transactionDate, totalDebitAmount, isReversal);
+            this.helper.createDebitJournalEntryOrReversalForLoan(office, currencyCode, ACCRUAL_ACCOUNTS_FOR_LOAN.FUND_SOURCE,
+                    loanProductId, paymentTypeId, loanId, transactionId, transactionDate, totalDebitAmount, isReversal);
         }
     }
 
@@ -269,13 +270,13 @@ public class AccrualBasedAccountingProcessorForLoan implements AccountingProcess
 
         // create journal entries for the fees application (or reversal)
         if (feesAmount != null && !(feesAmount.compareTo(BigDecimal.ZERO) == 0)) {
-            helper.createAccrualBasedJournalEntriesAndReversalsForLoan(office, currencyCode, ACCRUAL_ACCOUNTS_FOR_LOAN.FEES_RECEIVABLE,
-                    ACCRUAL_ACCOUNTS_FOR_LOAN.INCOME_FROM_FEES, loanProductId, paymentTypeId, loanId, transactionId, transactionDate,
-                    feesAmount, isReversed);
+            this.helper.createAccrualBasedJournalEntriesAndReversalsForLoan(office, currencyCode,
+                    ACCRUAL_ACCOUNTS_FOR_LOAN.FEES_RECEIVABLE, ACCRUAL_ACCOUNTS_FOR_LOAN.INCOME_FROM_FEES, loanProductId, paymentTypeId,
+                    loanId, transactionId, transactionDate, feesAmount, isReversed);
         }
         // create journal entries for the penalties application (or reversal)
         else if (penaltiesAmount != null && !(penaltiesAmount.compareTo(BigDecimal.ZERO) == 0)) {
-            helper.createAccrualBasedJournalEntriesAndReversalsForLoan(office, currencyCode,
+            this.helper.createAccrualBasedJournalEntriesAndReversalsForLoan(office, currencyCode,
                     ACCRUAL_ACCOUNTS_FOR_LOAN.PENALTIES_RECEIVABLE, ACCRUAL_ACCOUNTS_FOR_LOAN.INCOME_FROM_PENALTIES, loanProductId,
                     paymentTypeId, loanId, transactionId, transactionDate, penaltiesAmount, isReversed);
         }

mifosng-provider/src/main/java/org/mifosplatform/accounting/journalentry/service/CashBasedAccountingProcessorForLoan.java

@@ -27,7 +27,7 @@ public class CashBasedAccountingProcessorForLoan implements AccountingProcessorF
     }
 
     @Override
-    public void createJournalEntriesForLoan(LoanDTO loanDTO) {
+    public void createJournalEntriesForLoan(final LoanDTO loanDTO) {
         final GLClosure latestGLClosure = this.helper.getLatestClosureByBranch(loanDTO.getOfficeId());
         // final Office office =
         // this.helper.getOfficeById(loanDTO.getOfficeId());
@@ -40,7 +40,7 @@ public class CashBasedAccountingProcessorForLoan implements AccountingProcessorF
             final Long paymentTypeId = loanTransactionDTO.getPaymentTypeId();
             final Long loanId = loanDTO.getLoanId();
 
-            helper.checkForBranchClosures(latestGLClosure, transactionDate);
+            this.helper.checkForBranchClosures(latestGLClosure, transactionDate);
 
             /** Handle Disbursements and reversals of disbursements **/
             if (loanTransactionDTO.getTransactionType().isDisbursement()) {
@@ -51,7 +51,7 @@ public class CashBasedAccountingProcessorForLoan implements AccountingProcessorF
              * Repayments and Repayments at disbursement
              ***/
             else if (loanTransactionDTO.getTransactionType().isRepayment()
-                    || loanTransactionDTO.getTransactionType().isRepaymentAtDisbursement() 
+                    || loanTransactionDTO.getTransactionType().isRepaymentAtDisbursement()
                     || loanTransactionDTO.getTransactionType().isChargePayment()) {
                 createJournalEntriesForRepayments(loanDTO, loanTransactionDTO, office);
             }
@@ -62,9 +62,9 @@ public class CashBasedAccountingProcessorForLoan implements AccountingProcessorF
              **/
             else if (loanTransactionDTO.getTransactionType().isWriteOff() && !loanTransactionDTO.isReversed()) {
                 final BigDecimal principalAmount = loanTransactionDTO.getPrincipal();
-                helper.createCashBasedJournalEntriesAndReversalsForLoan(office, currencyCode, CASH_ACCOUNTS_FOR_LOAN.LOSSES_WRITTEN_OFF,
-                        CASH_ACCOUNTS_FOR_LOAN.LOAN_PORTFOLIO, loanProductId, paymentTypeId, loanId, transactionId, transactionDate,
-                        principalAmount, false);
+                this.helper.createCashBasedJournalEntriesAndReversalsForLoan(office, currencyCode,
+                        CASH_ACCOUNTS_FOR_LOAN.LOSSES_WRITTEN_OFF, CASH_ACCOUNTS_FOR_LOAN.LOAN_PORTFOLIO, loanProductId, paymentTypeId,
+                        loanId, transactionId, transactionDate, principalAmount, false);
             } else if (loanTransactionDTO.getTransactionType().isInitiateTransfer()
                     || loanTransactionDTO.getTransactionType().isApproveTransfer()
                     || loanTransactionDTO.getTransactionType().isWithdrawTransfer()) {
@@ -98,7 +98,7 @@ public class CashBasedAccountingProcessorForLoan implements AccountingProcessorF
         final boolean isReversal = loanTransactionDTO.isReversed();
         final Long paymentTypeId = loanTransactionDTO.getPaymentTypeId();
 
-        helper.createCashBasedJournalEntriesAndReversalsForLoan(office, currencyCode, CASH_ACCOUNTS_FOR_LOAN.LOAN_PORTFOLIO,
+        this.helper.createCashBasedJournalEntriesAndReversalsForLoan(office, currencyCode, CASH_ACCOUNTS_FOR_LOAN.LOAN_PORTFOLIO,
                 CASH_ACCOUNTS_FOR_LOAN.FUND_SOURCE, loanProductId, paymentTypeId, loanId, transactionId, transactionDate, disbursalAmount,
                 isReversal);
     }
@@ -132,32 +132,32 @@ public class CashBasedAccountingProcessorForLoan implements AccountingProcessorF
 
         if (principalAmount != null && !(principalAmount.compareTo(BigDecimal.ZERO) == 0)) {
             totalDebitAmount = totalDebitAmount.add(principalAmount);
-            helper.createCreditJournalEntryOrReversalForLoan(office, currencyCode, CASH_ACCOUNTS_FOR_LOAN.LOAN_PORTFOLIO, loanProductId,
-                    paymentTypeId, loanId, transactionId, transactionDate, principalAmount, isReversal);
+            this.helper.createCreditJournalEntryOrReversalForLoan(office, currencyCode, CASH_ACCOUNTS_FOR_LOAN.LOAN_PORTFOLIO,
+                    loanProductId, paymentTypeId, loanId, transactionId, transactionDate, principalAmount, isReversal);
         }
 
         if (interestAmount != null && !(interestAmount.compareTo(BigDecimal.ZERO) == 0)) {
             totalDebitAmount = totalDebitAmount.add(interestAmount);
-            helper.createCreditJournalEntryOrReversalForLoan(office, currencyCode, CASH_ACCOUNTS_FOR_LOAN.INTEREST_ON_LOANS, loanProductId,
-                    paymentTypeId, loanId, transactionId, transactionDate, interestAmount, isReversal);
+            this.helper.createCreditJournalEntryOrReversalForLoan(office, currencyCode, CASH_ACCOUNTS_FOR_LOAN.INTEREST_ON_LOANS,
+                    loanProductId, paymentTypeId, loanId, transactionId, transactionDate, interestAmount, isReversal);
         }
 
         if (feesAmount != null && !(feesAmount.compareTo(BigDecimal.ZERO) == 0)) {
             totalDebitAmount = totalDebitAmount.add(feesAmount);
-            helper.createCreditJournalEntryOrReversalForLoanCharges(office, currencyCode,
+            this.helper.createCreditJournalEntryOrReversalForLoanCharges(office, currencyCode,
                     CASH_ACCOUNTS_FOR_LOAN.INCOME_FROM_FEES.getValue(), loanProductId, loanId, transactionId, transactionDate, feesAmount,
                     isReversal, loanTransactionDTO.getFeePayments());
         }
 
         if (penaltiesAmount != null && !(penaltiesAmount.compareTo(BigDecimal.ZERO) == 0)) {
             totalDebitAmount = totalDebitAmount.add(penaltiesAmount);
-            helper.createCreditJournalEntryOrReversalForLoanCharges(office, currencyCode,
+            this.helper.createCreditJournalEntryOrReversalForLoanCharges(office, currencyCode,
                     CASH_ACCOUNTS_FOR_LOAN.INCOME_FROM_PENALTIES.getValue(), loanProductId, loanId, transactionId, transactionDate,
                     penaltiesAmount, isReversal, loanTransactionDTO.getPenaltyPayments());
         }
 
         /*** create a single debit entry (or reversal) for the entire amount **/
-        helper.createDebitJournalEntryOrReversalForLoan(office, currencyCode, CASH_ACCOUNTS_FOR_LOAN.FUND_SOURCE, loanProductId,
+        this.helper.createDebitJournalEntryOrReversalForLoan(office, currencyCode, CASH_ACCOUNTS_FOR_LOAN.FUND_SOURCE, loanProductId,
                 paymentTypeId, loanId, transactionId, transactionDate, totalDebitAmount, isReversal);
     }
 
@@ -188,12 +188,12 @@ public class CashBasedAccountingProcessorForLoan implements AccountingProcessorF
         // final Long paymentTypeId = loanTransactionDTO.getPaymentTypeId();
 
         if (loanTransactionDTO.getTransactionType().isInitiateTransfer()) {
-            helper.createCashBasedJournalEntriesAndReversalsForLoan(office, currencyCode, CASH_ACCOUNTS_FOR_LOAN.TRANSFERS_SUSPENSE,
+            this.helper.createCashBasedJournalEntriesAndReversalsForLoan(office, currencyCode, CASH_ACCOUNTS_FOR_LOAN.TRANSFERS_SUSPENSE,
                     CASH_ACCOUNTS_FOR_LOAN.LOAN_PORTFOLIO, loanProductId, null, loanId, transactionId, transactionDate, principalAmount,
                     isReversal);
         } else if (loanTransactionDTO.getTransactionType().isApproveTransfer()
                 || loanTransactionDTO.getTransactionType().isWithdrawTransfer()) {
-            helper.createCashBasedJournalEntriesAndReversalsForLoan(office, currencyCode, CASH_ACCOUNTS_FOR_LOAN.LOAN_PORTFOLIO,
+            this.helper.createCashBasedJournalEntriesAndReversalsForLoan(office, currencyCode, CASH_ACCOUNTS_FOR_LOAN.LOAN_PORTFOLIO,
                     CASH_ACCOUNTS_FOR_LOAN.TRANSFERS_SUSPENSE, loanProductId, null, loanId, transactionId, transactionDate,
                     principalAmount, isReversal);
         }

mifosng-provider/src/main/java/org/mifosplatform/accounting/journalentry/service/CashBasedAccountingProcessorForSavings.java

@@ -27,7 +27,7 @@ public class CashBasedAccountingProcessorForSavings implements AccountingProcess
     }
 
     @Override
-    public void createJournalEntriesForSavings(SavingsDTO savingsDTO) {
+    public void createJournalEntriesForSavings(final SavingsDTO savingsDTO) {
         final GLClosure latestGLClosure = this.helper.getLatestClosureByBranch(savingsDTO.getOfficeId());
         final Long savingsProductId = savingsDTO.getSavingsProductId();
         final Long savingsId = savingsDTO.getSavingsId();
@@ -40,20 +40,20 @@ public class CashBasedAccountingProcessorForSavings implements AccountingProcess
             final boolean isReversal = savingsTransactionDTO.isReversed();
             final BigDecimal amount = savingsTransactionDTO.getAmount();
 
-            helper.checkForBranchClosures(latestGLClosure, transactionDate);
+            this.helper.checkForBranchClosures(latestGLClosure, transactionDate);
 
             /** Handle Deposits and reversals of deposits **/
             if (savingsTransactionDTO.getTransactionType().isDeposit()) {
-                helper.createCashBasedJournalEntriesAndReversalsForSavings(office, currencyCode,
+                this.helper.createCashBasedJournalEntriesAndReversalsForSavings(office, currencyCode,
                         CASH_ACCOUNTS_FOR_SAVINGS.SAVINGS_REFERENCE, CASH_ACCOUNTS_FOR_SAVINGS.SAVINGS_CONTROL, savingsProductId,
                         paymentTypeId, savingsId, transactionId, transactionDate, amount, isReversal);
             }
 
             /** Handle withdrawals and reversals of withdrawals **/
             else if (savingsTransactionDTO.getTransactionType().isWithdrawal()) {
-                helper.createCashBasedJournalEntriesAndReversalsForSavings(office, currencyCode, CASH_ACCOUNTS_FOR_SAVINGS.SAVINGS_CONTROL,
-                        CASH_ACCOUNTS_FOR_SAVINGS.SAVINGS_REFERENCE, savingsProductId, paymentTypeId, savingsId, transactionId,
-                        transactionDate, amount, isReversal);
+                this.helper.createCashBasedJournalEntriesAndReversalsForSavings(office, currencyCode,
+                        CASH_ACCOUNTS_FOR_SAVINGS.SAVINGS_CONTROL, CASH_ACCOUNTS_FOR_SAVINGS.SAVINGS_REFERENCE, savingsProductId,
+                        paymentTypeId, savingsId, transactionId, transactionDate, amount, isReversal);
             }
 
             /**
@@ -61,29 +61,29 @@ public class CashBasedAccountingProcessorForSavings implements AccountingProcess
              * Applications
              **/
             else if (savingsTransactionDTO.getTransactionType().isInterestPosting()) {
-                helper.createCashBasedJournalEntriesAndReversalsForSavings(office, currencyCode,
+                this.helper.createCashBasedJournalEntriesAndReversalsForSavings(office, currencyCode,
                         CASH_ACCOUNTS_FOR_SAVINGS.INTEREST_ON_SAVINGS, CASH_ACCOUNTS_FOR_SAVINGS.SAVINGS_CONTROL, savingsProductId,
                         paymentTypeId, savingsId, transactionId, transactionDate, amount, isReversal);
             }
 
             /** Handle Fees Deductions and reversals of Fees Deductions **/
             else if (savingsTransactionDTO.getTransactionType().isFeeDeduction()) {
-                helper.createCashBasedJournalEntriesAndReversalsForSavings(office, currencyCode, CASH_ACCOUNTS_FOR_SAVINGS.SAVINGS_CONTROL,
-                        CASH_ACCOUNTS_FOR_SAVINGS.INCOME_FROM_FEES, savingsProductId, paymentTypeId, savingsId, transactionId,
-                        transactionDate, amount, isReversal);
+                this.helper.createCashBasedJournalEntriesAndReversalsForSavings(office, currencyCode,
+                        CASH_ACCOUNTS_FOR_SAVINGS.SAVINGS_CONTROL, CASH_ACCOUNTS_FOR_SAVINGS.INCOME_FROM_FEES, savingsProductId,
+                        paymentTypeId, savingsId, transactionId, transactionDate, amount, isReversal);
             }
 
             /** Handle Transfers proposal **/
             else if (savingsTransactionDTO.getTransactionType().isInitiateTransfer()) {
-                helper.createCashBasedJournalEntriesAndReversalsForSavings(office, currencyCode, CASH_ACCOUNTS_FOR_SAVINGS.SAVINGS_CONTROL,
-                        CASH_ACCOUNTS_FOR_SAVINGS.TRANSFERS_SUSPENSE, savingsProductId, paymentTypeId, savingsId, transactionId,
-                        transactionDate, amount, isReversal);
+                this.helper.createCashBasedJournalEntriesAndReversalsForSavings(office, currencyCode,
+                        CASH_ACCOUNTS_FOR_SAVINGS.SAVINGS_CONTROL, CASH_ACCOUNTS_FOR_SAVINGS.TRANSFERS_SUSPENSE, savingsProductId,
+                        paymentTypeId, savingsId, transactionId, transactionDate, amount, isReversal);
             }
 
             /** Handle Transfer Withdrawal or Acceptance **/
             else if (savingsTransactionDTO.getTransactionType().isWithdrawTransfer()
                     || savingsTransactionDTO.getTransactionType().isApproveTransfer()) {
-                helper.createCashBasedJournalEntriesAndReversalsForSavings(office, currencyCode,
+                this.helper.createCashBasedJournalEntriesAndReversalsForSavings(office, currencyCode,
                         CASH_ACCOUNTS_FOR_SAVINGS.TRANSFERS_SUSPENSE, CASH_ACCOUNTS_FOR_SAVINGS.SAVINGS_CONTROL, savingsProductId,
                         paymentTypeId, savingsId, transactionId, transactionDate, amount, isReversal);
             }

mifosng-provider/src/main/java/org/mifosplatform/accounting/journalentry/service/JournalEntryReadPlatformServiceImpl.java

@@ -100,9 +100,9 @@ public class JournalEntryReadPlatformServiceImpl implements JournalEntryReadPlat
     public Page<JournalEntryData> retrieveAll(final SearchParameters searchParameters, final Long glAccountId,
             final Boolean onlyManualEntries, final Date fromDate, final Date toDate, final String transactionId) {
 
-        StringBuilder sqlBuilder = new StringBuilder(200);
+        final StringBuilder sqlBuilder = new StringBuilder(200);
         sqlBuilder.append("select SQL_CALC_FOUND_ROWS ");
-        sqlBuilder.append(journalEntryMapper.schema());
+        sqlBuilder.append(this.journalEntryMapper.schema());
 
         final Object[] objectArray = new Object[5];
         int arrayPos = 0;

mifosng-provider/src/main/java/org/mifosplatform/accounting/journalentry/service/JournalEntryWritePlatformServiceJpaRepositoryImpl.java

@@ -172,14 +172,15 @@ public class JournalEntryWritePlatformServiceJpaRepositoryImpl implements Journa
         }
     }
 
-    private void validateDebitOrCreditArrayForExistingGLAccount(GLAccount glaccount, SingleDebitOrCreditEntryCommand[] creditOrDebits) {
+    private void validateDebitOrCreditArrayForExistingGLAccount(final GLAccount glaccount,
+            final SingleDebitOrCreditEntryCommand[] creditOrDebits) {
         /**
          * If a glaccount is assigned for a rule the credits or debits array
          * should have only one entry and it must be same as existing account
          */
         if (creditOrDebits.length != 1) { throw new JournalEntryInvalidException(
                 GL_JOURNAL_ENTRY_INVALID_REASON.INVALID_DEBIT_OR_CREDIT_ACCOUNTS, null, null, null); }
-        for (SingleDebitOrCreditEntryCommand creditOrDebit : creditOrDebits) {
+        for (final SingleDebitOrCreditEntryCommand creditOrDebit : creditOrDebits) {
             if (!glaccount.getId().equals(creditOrDebit.getGlAccountId())) { throw new JournalEntryInvalidException(
                     GL_JOURNAL_ENTRY_INVALID_REASON.INVALID_DEBIT_OR_CREDIT_ACCOUNTS, null, null, null); }
         }

mifosng-provider/src/main/java/org/mifosplatform/accounting/producttoaccountmapping/data/ChargeToGLAccountMapper.java

@@ -12,7 +12,7 @@ public class ChargeToGLAccountMapper {
     @SuppressWarnings("unused")
     private final long incomeAccountId;
 
-    public ChargeToGLAccountMapper(long chargeId, long incomeAccountId) {
+    public ChargeToGLAccountMapper(final long chargeId, final long incomeAccountId) {
         this.chargeId = chargeId;
         this.incomeAccountId = incomeAccountId;
     }

mifosng-provider/src/main/java/org/mifosplatform/accounting/producttoaccountmapping/data/PaymentTypeToGLAccountMapper.java

@@ -12,7 +12,7 @@ public class PaymentTypeToGLAccountMapper {
     @SuppressWarnings("unused")
     private final long fundSourceAccountId;
 
-    public PaymentTypeToGLAccountMapper(long paymentTypeId, long fundSourceAccountId) {
+    public PaymentTypeToGLAccountMapper(final long paymentTypeId, final long fundSourceAccountId) {
         this.paymentTypeId = paymentTypeId;
         this.fundSourceAccountId = fundSourceAccountId;
     }

mifosng-provider/src/main/java/org/mifosplatform/accounting/producttoaccountmapping/domain/ProductToGLAccountMapping.java

@@ -113,7 +113,7 @@ public class ProductToGLAccountMapping extends AbstractPersistable<Long> {
         return this.paymentType;
     }
 
-    public void setPaymentType(CodeValue paymentType) {
+    public void setPaymentType(final CodeValue paymentType) {
         this.paymentType = paymentType;
     }
 
@@ -121,7 +121,7 @@ public class ProductToGLAccountMapping extends AbstractPersistable<Long> {
         return this.charge;
     }
 
-    public void setCharge(Charge charge) {
+    public void setCharge(final Charge charge) {
         this.charge = charge;
     }
 

mifosng-provider/src/main/java/org/mifosplatform/accounting/producttoaccountmapping/serialization/ProductToGLAccountMappingFromApiJsonDeserializer.java

@@ -151,28 +151,28 @@ public final class ProductToGLAccountMappingFromApiJsonDeserializer {
 
         if (isCashBasedAccounting(accountingRuleType)) {
 
-            final Long savingsControlAccountId = fromApiJsonHelper.extractLongNamed(
+            final Long savingsControlAccountId = this.fromApiJsonHelper.extractLongNamed(
                     SAVINGS_PRODUCT_ACCOUNTING_PARAMS.SAVINGS_CONTROL.getValue(), element);
             baseDataValidator.reset().parameter(SAVINGS_PRODUCT_ACCOUNTING_PARAMS.SAVINGS_CONTROL.getValue())
                     .value(savingsControlAccountId).notNull().integerGreaterThanZero();
 
-            final Long savingsReferenceAccountId = fromApiJsonHelper.extractLongNamed(
+            final Long savingsReferenceAccountId = this.fromApiJsonHelper.extractLongNamed(
                     SAVINGS_PRODUCT_ACCOUNTING_PARAMS.SAVINGS_REFERENCE.getValue(), element);
             baseDataValidator.reset().parameter(SAVINGS_PRODUCT_ACCOUNTING_PARAMS.SAVINGS_REFERENCE.getValue())
                     .value(savingsReferenceAccountId).notNull().integerGreaterThanZero();
 
-            final Long transfersInSuspenseAccountId = fromApiJsonHelper.extractLongNamed(
+            final Long transfersInSuspenseAccountId = this.fromApiJsonHelper.extractLongNamed(
                     SAVINGS_PRODUCT_ACCOUNTING_PARAMS.TRANSFERS_SUSPENSE.getValue(), element);
             baseDataValidator.reset().parameter(SAVINGS_PRODUCT_ACCOUNTING_PARAMS.TRANSFERS_SUSPENSE.getValue())
                     .value(transfersInSuspenseAccountId).notNull().integerGreaterThanZero();
 
-            final Long interestOnSavingsAccountId = fromApiJsonHelper.extractLongNamed(
+            final Long interestOnSavingsAccountId = this.fromApiJsonHelper.extractLongNamed(
                     SAVINGS_PRODUCT_ACCOUNTING_PARAMS.INTEREST_ON_SAVINGS.getValue(), element);
             baseDataValidator.reset().parameter(SAVINGS_PRODUCT_ACCOUNTING_PARAMS.INTEREST_ON_SAVINGS.getValue())
                     .value(interestOnSavingsAccountId).notNull().integerGreaterThanZero();
 
-            final Long incomeFromFeeId = fromApiJsonHelper.extractLongNamed(SAVINGS_PRODUCT_ACCOUNTING_PARAMS.INCOME_FROM_FEES.getValue(),
-                    element);
+            final Long incomeFromFeeId = this.fromApiJsonHelper.extractLongNamed(
+                    SAVINGS_PRODUCT_ACCOUNTING_PARAMS.INCOME_FROM_FEES.getValue(), element);
             baseDataValidator.reset().parameter(SAVINGS_PRODUCT_ACCOUNTING_PARAMS.INCOME_FROM_FEES.getValue()).value(incomeFromFeeId)
                     .notNull().integerGreaterThanZero();
 

mifosng-provider/src/main/java/org/mifosplatform/accounting/producttoaccountmapping/service/ProductToGLAccountMappingHelper.java

@@ -97,8 +97,8 @@ public class ProductToGLAccountMappingHelper {
      * @param changes
      */
     public void savePaymentChannelToFundSourceMappings(final JsonCommand command, final JsonElement element, final Long productId,
-            Map<String, Object> changes, final PortfolioProductType portfolioProductType) {
-        JsonArray paymentChannelMappingArray = fromApiJsonHelper.extractJsonArrayNamed(
+            final Map<String, Object> changes, final PortfolioProductType portfolioProductType) {
+        final JsonArray paymentChannelMappingArray = this.fromApiJsonHelper.extractJsonArrayNamed(
                 LOAN_PRODUCT_ACCOUNTING_PARAMS.PAYMENT_CHANNEL_FUND_SOURCE_MAPPING.getValue(), element);
         if (paymentChannelMappingArray != null) {
             if (changes != null) {
@@ -124,7 +124,7 @@ public class ProductToGLAccountMappingHelper {
      * @param changes
      */
     public void saveChargesToIncomeAccountMappings(final JsonCommand command, final JsonElement element, final Long productId,
-            Map<String, Object> changes, final PortfolioProductType portfolioProductType, final boolean isPenalty) {
+            final Map<String, Object> changes, final PortfolioProductType portfolioProductType, final boolean isPenalty) {
         String arrayName;
         if (isPenalty) {
             arrayName = LOAN_PRODUCT_ACCOUNTING_PARAMS.PENALTY_INCOME_ACCOUNT_MAPPING.getValue();
@@ -132,7 +132,7 @@ public class ProductToGLAccountMappingHelper {
             arrayName = LOAN_PRODUCT_ACCOUNTING_PARAMS.FEE_INCOME_ACCOUNT_MAPPING.getValue();
         }
 
-        JsonArray chargeToIncomeAccountMappingArray = fromApiJsonHelper.extractJsonArrayNamed(arrayName, element);
+        final JsonArray chargeToIncomeAccountMappingArray = this.fromApiJsonHelper.extractJsonArrayNamed(arrayName, element);
         if (chargeToIncomeAccountMappingArray != null) {
             if (changes != null) {
                 changes.put(LOAN_PRODUCT_ACCOUNTING_PARAMS.FEE_INCOME_ACCOUNT_MAPPING.getValue(),
@@ -154,33 +154,33 @@ public class ProductToGLAccountMappingHelper {
      * @param changes
      */
     public void updateChargeToIncomeAccountMappings(final JsonCommand command, final JsonElement element, final Long productId,
-            Map<String, Object> changes, final PortfolioProductType portfolioProductType, boolean isPenalty) {
+            final Map<String, Object> changes, final PortfolioProductType portfolioProductType, final boolean isPenalty) {
         // find all existing payment Channel to Fund source Mappings
         List<ProductToGLAccountMapping> existingChargeToIncomeAccountMappings;
         String arrayFragmentName;
 
         if (isPenalty) {
-            existingChargeToIncomeAccountMappings = accountMappingRepository.findAllPenaltyToIncomeAccountMappings(productId,
+            existingChargeToIncomeAccountMappings = this.accountMappingRepository.findAllPenaltyToIncomeAccountMappings(productId,
                     portfolioProductType.getValue());
             arrayFragmentName = LOAN_PRODUCT_ACCOUNTING_PARAMS.PENALTY_INCOME_ACCOUNT_MAPPING.getValue();
         } else {
-            existingChargeToIncomeAccountMappings = accountMappingRepository.findAllFeeToIncomeAccountMappings(productId,
+            existingChargeToIncomeAccountMappings = this.accountMappingRepository.findAllFeeToIncomeAccountMappings(productId,
                     portfolioProductType.getValue());
             arrayFragmentName = LOAN_PRODUCT_ACCOUNTING_PARAMS.FEE_INCOME_ACCOUNT_MAPPING.getValue();
         }
 
-        JsonArray chargeToIncomeAccountMappingArray = fromApiJsonHelper.extractJsonArrayNamed(arrayFragmentName, element);
+        final JsonArray chargeToIncomeAccountMappingArray = this.fromApiJsonHelper.extractJsonArrayNamed(arrayFragmentName, element);
         /**
          * Variable stores a map representation of charges (key) and their
          * associated income Id's (value) extracted from the passed in
          * Jsoncommand
          **/
-        Map<Long, Long> inputChargeToIncomeAccountMap = new HashMap<Long, Long>();
+        final Map<Long, Long> inputChargeToIncomeAccountMap = new HashMap<Long, Long>();
         /***
          * Variable stores all charges which have already been mapped to Income
          * Accounts in the system
          **/
-        Set<Long> existingCharges = new HashSet<Long>();
+        final Set<Long> existingCharges = new HashSet<Long>();
         if (chargeToIncomeAccountMappingArray != null) {
             if (changes != null) {
                 changes.put(arrayFragmentName, command.jsonFragment(arrayFragmentName));
@@ -195,7 +195,7 @@ public class ProductToGLAccountMappingHelper {
 
             // If input map is empty, delete all existing mappings
             if (inputChargeToIncomeAccountMap.size() == 0) {
-                accountMappingRepository.deleteInBatch(existingChargeToIncomeAccountMappings);
+                this.accountMappingRepository.deleteInBatch(existingChargeToIncomeAccountMappings);
             }/**
              * Else, <br/>
              * update existing mappings OR <br/>
@@ -206,30 +206,30 @@ public class ProductToGLAccountMappingHelper {
              * 
              **/
             else {
-                for (ProductToGLAccountMapping chargeToIncomeAccountMapping : existingChargeToIncomeAccountMappings) {
-                    Long currentCharge = chargeToIncomeAccountMapping.getCharge().getId();
+                for (final ProductToGLAccountMapping chargeToIncomeAccountMapping : existingChargeToIncomeAccountMappings) {
+                    final Long currentCharge = chargeToIncomeAccountMapping.getCharge().getId();
                     existingCharges.add(currentCharge);
                     // update existing mappings (if required)
                     if (inputChargeToIncomeAccountMap.containsKey(currentCharge)) {
-                        Long newGLAccountId = inputChargeToIncomeAccountMap.get(currentCharge);
+                        final Long newGLAccountId = inputChargeToIncomeAccountMap.get(currentCharge);
                         if (newGLAccountId != chargeToIncomeAccountMapping.getGlAccount().getId()) {
                             final GLAccount glAccount = getAccountByIdAndType(LOAN_PRODUCT_ACCOUNTING_PARAMS.INCOME_ACCOUNT_ID.getValue(),
                                     GLAccountType.INCOME, newGLAccountId);
                             chargeToIncomeAccountMapping.setGlAccount(glAccount);
-                            accountMappingRepository.save(chargeToIncomeAccountMapping);
+                            this.accountMappingRepository.save(chargeToIncomeAccountMapping);
                         }
                     }// deleted payment type
                     else {
-                        accountMappingRepository.delete(chargeToIncomeAccountMapping);
+                        this.accountMappingRepository.delete(chargeToIncomeAccountMapping);
                     }
                 }
                 // create new mappings
-                Set<Long> incomingCharges = inputChargeToIncomeAccountMap.keySet();
+                final Set<Long> incomingCharges = inputChargeToIncomeAccountMap.keySet();
                 incomingCharges.removeAll(existingCharges);
                 // incomingPaymentTypes now only contains the newly added
                 // payment Type mappings
-                for (Long newCharge : incomingCharges) {
-                    Long newGLAccountId = inputChargeToIncomeAccountMap.get(newCharge);
+                for (final Long newCharge : incomingCharges) {
+                    final Long newGLAccountId = inputChargeToIncomeAccountMap.get(newCharge);
                     saveChargeToFundSourceMapping(productId, newCharge, newGLAccountId, portfolioProductType, isPenalty);
                 }
             }
@@ -243,22 +243,22 @@ public class ProductToGLAccountMappingHelper {
      * @param changes
      */
     public void updatePaymentChannelToFundSourceMappings(final JsonCommand command, final JsonElement element, final Long productId,
-            Map<String, Object> changes, final PortfolioProductType portfolioProductType) {
+            final Map<String, Object> changes, final PortfolioProductType portfolioProductType) {
         // find all existing payment Channel to Fund source Mappings
-        List<ProductToGLAccountMapping> existingPaymentChannelToFundSourceMappings = accountMappingRepository
+        final List<ProductToGLAccountMapping> existingPaymentChannelToFundSourceMappings = this.accountMappingRepository
                 .findAllPaymentTypeToFundSourceMappings(productId, portfolioProductType.getValue());
-        JsonArray paymentChannelMappingArray = fromApiJsonHelper.extractJsonArrayNamed(
+        final JsonArray paymentChannelMappingArray = this.fromApiJsonHelper.extractJsonArrayNamed(
                 LOAN_PRODUCT_ACCOUNTING_PARAMS.PAYMENT_CHANNEL_FUND_SOURCE_MAPPING.getValue(), element);
         /**
          * Variable stores a map representation of Payment channels (key) and
          * their fund sources (value) extracted from the passed in Jsoncommand
          **/
-        Map<Long, Long> inputPaymentChannelFundSourceMap = new HashMap<Long, Long>();
+        final Map<Long, Long> inputPaymentChannelFundSourceMap = new HashMap<Long, Long>();
         /***
          * Variable stores all payment types which have already been mapped to
          * Fund Sources in the system
          **/
-        Set<Long> existingPaymentTypes = new HashSet<Long>();
+        final Set<Long> existingPaymentTypes = new HashSet<Long>();
         if (paymentChannelMappingArray != null) {
             if (changes != null) {
                 changes.put(LOAN_PRODUCT_ACCOUNTING_PARAMS.PAYMENT_CHANNEL_FUND_SOURCE_MAPPING.getValue(),
@@ -274,7 +274,7 @@ public class ProductToGLAccountMappingHelper {
 
             // If input map is empty, delete all existing mappings
             if (inputPaymentChannelFundSourceMap.size() == 0) {
-                accountMappingRepository.deleteInBatch(existingPaymentChannelToFundSourceMappings);
+                this.accountMappingRepository.deleteInBatch(existingPaymentChannelToFundSourceMappings);
             }/**
              * Else, <br/>
              * update existing mappings OR <br/>
@@ -285,30 +285,30 @@ public class ProductToGLAccountMappingHelper {
              * 
              **/
             else {
-                for (ProductToGLAccountMapping existingPaymentChannelToFundSourceMapping : existingPaymentChannelToFundSourceMappings) {
-                    Long currentPaymentChannelId = existingPaymentChannelToFundSourceMapping.getPaymentType().getId();
+                for (final ProductToGLAccountMapping existingPaymentChannelToFundSourceMapping : existingPaymentChannelToFundSourceMappings) {
+                    final Long currentPaymentChannelId = existingPaymentChannelToFundSourceMapping.getPaymentType().getId();
                     existingPaymentTypes.add(currentPaymentChannelId);
                     // update existing mappings (if required)
                     if (inputPaymentChannelFundSourceMap.containsKey(currentPaymentChannelId)) {
-                        Long newGLAccountId = inputPaymentChannelFundSourceMap.get(currentPaymentChannelId);
+                        final Long newGLAccountId = inputPaymentChannelFundSourceMap.get(currentPaymentChannelId);
                         if (newGLAccountId != existingPaymentChannelToFundSourceMapping.getGlAccount().getId()) {
                             final GLAccount glAccount = getAccountByIdAndType(LOAN_PRODUCT_ACCOUNTING_PARAMS.FUND_SOURCE.getValue(),
                                     GLAccountType.ASSET, newGLAccountId);
                             existingPaymentChannelToFundSourceMapping.setGlAccount(glAccount);
-                            accountMappingRepository.save(existingPaymentChannelToFundSourceMapping);
+                            this.accountMappingRepository.save(existingPaymentChannelToFundSourceMapping);
                         }
                     }// deleted payment type
                     else {
-                        accountMappingRepository.delete(existingPaymentChannelToFundSourceMapping);
+                        this.accountMappingRepository.delete(existingPaymentChannelToFundSourceMapping);
                     }
                 }
                 // create new mappings
-                Set<Long> incomingPaymentTypes = inputPaymentChannelFundSourceMap.keySet();
+                final Set<Long> incomingPaymentTypes = inputPaymentChannelFundSourceMap.keySet();
                 incomingPaymentTypes.removeAll(existingPaymentTypes);
                 // incomingPaymentTypes now only contains the newly added
                 // payment Type mappings
-                for (Long newPaymentType : incomingPaymentTypes) {
-                    Long newGLAccountId = inputPaymentChannelFundSourceMap.get(newPaymentType);
+                for (final Long newPaymentType : incomingPaymentTypes) {
+                    final Long newGLAccountId = inputPaymentChannelFundSourceMap.get(newPaymentType);
                     savePaymentChannelToFundSourceMapping(productId, newPaymentType, newGLAccountId, portfolioProductType);
                 }
             }
@@ -321,7 +321,7 @@ public class ProductToGLAccountMappingHelper {
      */
     private void savePaymentChannelToFundSourceMapping(final Long productId, final Long paymentTypeId,
             final Long paymentTypeSpecificFundAccountId, final PortfolioProductType portfolioProductType) {
-        CodeValue paymentType = codeValueRepositoryWrapper.findOneByCodeNameAndIdWithNotFoundDetection(
+        final CodeValue paymentType = this.codeValueRepositoryWrapper.findOneByCodeNameAndIdWithNotFoundDetection(
                 PaymentDetailConstants.paymentTypeCodeName, paymentTypeId);
         final GLAccount glAccount = getAccountByIdAndType(LOAN_PRODUCT_ACCOUNTING_PARAMS.FUND_SOURCE.getValue(), GLAccountType.ASSET,
                 paymentTypeSpecificFundAccountId);
@@ -336,7 +336,7 @@ public class ProductToGLAccountMappingHelper {
      */
     private void saveChargeToFundSourceMapping(final Long productId, final Long chargeId, final Long incomeAccountId,
             final PortfolioProductType portfolioProductType, final boolean isPenalty) {
-        Charge charge = chargeRepositoryWrapper.findOneWithNotFoundDetection(chargeId);
+        final Charge charge = this.chargeRepositoryWrapper.findOneWithNotFoundDetection(chargeId);
 
         // TODO Vishwas: Need to validate if given charge is fee or Penalty
         // based on input condition

mifosng-provider/src/main/java/org/mifosplatform/accounting/producttoaccountmapping/service/ProductToGLAccountMappingReadPlatformServiceImpl.java

@@ -145,7 +145,7 @@ public class ProductToGLAccountMappingReadPlatformServiceImpl implements Product
     }
 
     @Override
-    public Map<String, Object> fetchAccountMappingDetailsForSavingsProduct(Long savingsProductId, Integer accountingType) {
+    public Map<String, Object> fetchAccountMappingDetailsForSavingsProduct(final Long savingsProductId, final Integer accountingType) {
         final Map<String, Object> accountMappingDetails = new LinkedHashMap<String, Object>(8);
 
         final ProductToGLAccountMappingMapper rm = new ProductToGLAccountMappingMapper();
@@ -180,12 +180,12 @@ public class ProductToGLAccountMappingReadPlatformServiceImpl implements Product
     }
 
     @Override
-    public List<PaymentTypeToGLAccountMapper> fetchPaymentTypeToFundSourceMappingsForLoanProduct(Long loanProductId) {
+    public List<PaymentTypeToGLAccountMapper> fetchPaymentTypeToFundSourceMappingsForLoanProduct(final Long loanProductId) {
         return fetchPaymentTypeToFundSourceMappings(PortfolioProductType.LOAN, loanProductId);
     }
 
     @Override
-    public List<PaymentTypeToGLAccountMapper> fetchPaymentTypeToFundSourceMappingsForSavingsProduct(Long savingsProductId) {
+    public List<PaymentTypeToGLAccountMapper> fetchPaymentTypeToFundSourceMappingsForSavingsProduct(final Long savingsProductId) {
         return fetchPaymentTypeToFundSourceMappings(PortfolioProductType.SAVING, savingsProductId);
     }
 
@@ -194,8 +194,8 @@ public class ProductToGLAccountMappingReadPlatformServiceImpl implements Product
      * @param paymentTypeToGLAccountMappers
      * @return
      */
-    private List<PaymentTypeToGLAccountMapper> fetchPaymentTypeToFundSourceMappings(PortfolioProductType portfolioProductType,
-            Long loanProductId) {
+    private List<PaymentTypeToGLAccountMapper> fetchPaymentTypeToFundSourceMappings(final PortfolioProductType portfolioProductType,
+            final Long loanProductId) {
         final ProductToGLAccountMappingMapper rm = new ProductToGLAccountMappingMapper();
         final String sql = "select " + rm.schema() + " and product_id = ? and payment_type is not null";
 
@@ -209,24 +209,24 @@ public class ProductToGLAccountMappingReadPlatformServiceImpl implements Product
             }
             final Long glAccountId = (Long) productToGLAccountMap.get("glAccountId");
             final Long paymentTypeId = (Long) productToGLAccountMap.get("paymentTypeId");
-            PaymentTypeToGLAccountMapper paymentTypeToGLAccountMapper = new PaymentTypeToGLAccountMapper(paymentTypeId, glAccountId);
+            final PaymentTypeToGLAccountMapper paymentTypeToGLAccountMapper = new PaymentTypeToGLAccountMapper(paymentTypeId, glAccountId);
             paymentTypeToGLAccountMappers.add(paymentTypeToGLAccountMapper);
         }
         return paymentTypeToGLAccountMappers;
     }
 
     @Override
-    public List<ChargeToGLAccountMapper> fetchFeeToIncomeAccountMappingsForLoanProduct(Long loanProductId) {
+    public List<ChargeToGLAccountMapper> fetchFeeToIncomeAccountMappingsForLoanProduct(final Long loanProductId) {
         return fetchChargeToIncomeAccountMappings(PortfolioProductType.LOAN, loanProductId, false);
     }
 
     @Override
-    public List<ChargeToGLAccountMapper> fetchPenaltyToIncomeAccountMappingsForLoanProduct(Long loanProductId) {
+    public List<ChargeToGLAccountMapper> fetchPenaltyToIncomeAccountMappingsForLoanProduct(final Long loanProductId) {
         return fetchChargeToIncomeAccountMappings(PortfolioProductType.LOAN, loanProductId, true);
     }
 
-    private List<ChargeToGLAccountMapper> fetchChargeToIncomeAccountMappings(PortfolioProductType portfolioProductType, Long loanProductId,
-            boolean penalty) {
+    private List<ChargeToGLAccountMapper> fetchChargeToIncomeAccountMappings(final PortfolioProductType portfolioProductType,
+            final Long loanProductId, final boolean penalty) {
         final ProductToGLAccountMappingMapper rm = new ProductToGLAccountMappingMapper();
         String sql = "select " + rm.schema() + " and product_id = ? and mapping.charge_id is not null and charge.is_penalty=";
         if (penalty) {
@@ -244,7 +244,7 @@ public class ProductToGLAccountMappingReadPlatformServiceImpl implements Product
             }
             final Long glAccountId = (Long) chargeToIncomeAccountMap.get("glAccountId");
             final Long chargeId = (Long) chargeToIncomeAccountMap.get("chargeId");
-            ChargeToGLAccountMapper chargeToGLAccountMapper = new ChargeToGLAccountMapper(chargeId, glAccountId);
+            final ChargeToGLAccountMapper chargeToGLAccountMapper = new ChargeToGLAccountMapper(chargeId, glAccountId);
             chargeToGLAccountMappers.add(chargeToGLAccountMapper);
         }
         return chargeToGLAccountMappers;

mifosng-provider/src/main/java/org/mifosplatform/accounting/producttoaccountmapping/service/ProductToGLAccountMappingWritePlatformServiceImpl.java

@@ -37,8 +37,8 @@ public class ProductToGLAccountMappingWritePlatformServiceImpl implements Produc
     @Autowired
     public ProductToGLAccountMappingWritePlatformServiceImpl(final FromJsonHelper fromApiJsonHelper,
             final ProductToGLAccountMappingFromApiJsonDeserializer deserializer,
-            LoanProductToGLAccountMappingHelper loanProductToGLAccountMappingHelper,
-            SavingsProductToGLAccountMappingHelper savingsProductToGLAccountMappingHelper) {
+            final LoanProductToGLAccountMappingHelper loanProductToGLAccountMappingHelper,
+            final SavingsProductToGLAccountMappingHelper savingsProductToGLAccountMappingHelper) {
         this.fromApiJsonHelper = fromApiJsonHelper;
         this.deserializer = deserializer;
         this.loanProductToGLAccountMappingHelper = loanProductToGLAccountMappingHelper;
@@ -57,84 +57,84 @@ public class ProductToGLAccountMappingWritePlatformServiceImpl implements Produc
             break;
             case CASH_BASED:
                 // asset
-                loanProductToGLAccountMappingHelper
+                this.loanProductToGLAccountMappingHelper
                         .saveLoanToAssetAccountMapping(element, LOAN_PRODUCT_ACCOUNTING_PARAMS.FUND_SOURCE.getValue(), loanProductId,
                                 CASH_ACCOUNTS_FOR_LOAN.FUND_SOURCE.getValue());
-                loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.LOAN_PORTFOLIO.getValue(), loanProductId,
                         CASH_ACCOUNTS_FOR_LOAN.LOAN_PORTFOLIO.getValue());
-                loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.TRANSFERS_SUSPENSE.getValue(), loanProductId,
                         CASH_ACCOUNTS_FOR_LOAN.TRANSFERS_SUSPENSE.getValue());
 
                 // income
-                loanProductToGLAccountMappingHelper.saveLoanToIncomeAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToIncomeAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.INTEREST_ON_LOANS.getValue(), loanProductId,
                         CASH_ACCOUNTS_FOR_LOAN.INTEREST_ON_LOANS.getValue());
-                loanProductToGLAccountMappingHelper.saveLoanToIncomeAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToIncomeAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.INCOME_FROM_FEES.getValue(), loanProductId,
                         CASH_ACCOUNTS_FOR_LOAN.INCOME_FROM_FEES.getValue());
-                loanProductToGLAccountMappingHelper.saveLoanToIncomeAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToIncomeAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.INCOME_FROM_PENALTIES.getValue(), loanProductId,
                         CASH_ACCOUNTS_FOR_LOAN.INCOME_FROM_PENALTIES.getValue());
 
                 // expenses
-                loanProductToGLAccountMappingHelper.saveLoanToExpenseAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToExpenseAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.LOSSES_WRITTEN_OFF.getValue(), loanProductId,
                         CASH_ACCOUNTS_FOR_LOAN.LOSSES_WRITTEN_OFF.getValue());
 
                 // advanced accounting mappings
-                loanProductToGLAccountMappingHelper.savePaymentChannelToFundSourceMappings(command, element, loanProductId, null);
-                loanProductToGLAccountMappingHelper.saveChargesToIncomeAccountMappings(command, element, loanProductId, null);
+                this.loanProductToGLAccountMappingHelper.savePaymentChannelToFundSourceMappings(command, element, loanProductId, null);
+                this.loanProductToGLAccountMappingHelper.saveChargesToIncomeAccountMappings(command, element, loanProductId, null);
             break;
             case ACCRUAL_BASED:
 
                 // assets (including receivables)
-                loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.FUND_SOURCE.getValue(), loanProductId,
                         ACCRUAL_ACCOUNTS_FOR_LOAN.FUND_SOURCE.getValue());
-                loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.LOAN_PORTFOLIO.getValue(), loanProductId,
                         ACCRUAL_ACCOUNTS_FOR_LOAN.LOAN_PORTFOLIO.getValue());
-                loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.TRANSFERS_SUSPENSE.getValue(), loanProductId,
                         ACCRUAL_ACCOUNTS_FOR_LOAN.TRANSFERS_SUSPENSE.getValue());
-                loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.INTEREST_RECEIVABLE.getValue(), loanProductId,
                         ACCRUAL_ACCOUNTS_FOR_LOAN.INTEREST_RECEIVABLE.getValue());
-                loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.FEES_RECEIVABLE.getValue(), loanProductId,
                         ACCRUAL_ACCOUNTS_FOR_LOAN.FEES_RECEIVABLE.getValue());
-                loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToAssetAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.PENALTIES_RECEIVABLE.getValue(), loanProductId,
                         ACCRUAL_ACCOUNTS_FOR_LOAN.PENALTIES_RECEIVABLE.getValue());
 
                 // income
-                loanProductToGLAccountMappingHelper.saveLoanToIncomeAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToIncomeAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.INTEREST_ON_LOANS.getValue(), loanProductId,
                         ACCRUAL_ACCOUNTS_FOR_LOAN.INTEREST_ON_LOANS.getValue());
-                loanProductToGLAccountMappingHelper.saveLoanToIncomeAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToIncomeAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.INCOME_FROM_FEES.getValue(), loanProductId,
                         ACCRUAL_ACCOUNTS_FOR_LOAN.INCOME_FROM_FEES.getValue());
-                loanProductToGLAccountMappingHelper.saveLoanToIncomeAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToIncomeAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.INCOME_FROM_PENALTIES.getValue(), loanProductId,
                         ACCRUAL_ACCOUNTS_FOR_LOAN.INCOME_FROM_PENALTIES.getValue());
 
                 // expenses
-                loanProductToGLAccountMappingHelper.saveLoanToExpenseAccountMapping(element,
+                this.loanProductToGLAccountMappingHelper.saveLoanToExpenseAccountMapping(element,
                         LOAN_PRODUCT_ACCOUNTING_PARAMS.LOSSES_WRITTEN_OFF.getValue(), loanProductId,
                         ACCRUAL_ACCOUNTS_FOR_LOAN.LOSSES_WRITTEN_OFF.getValue());
 
                 // advanced accounting mappings
-                loanProductToGLAccountMappingHelper.savePaymentChannelToFundSourceMappings(command, element, loanProductId, null);
-                loanProductToGLAccountMappingHelper.saveChargesToIncomeAccountMappings(command, element, loanProductId, null);
+                this.loanProductToGLAccountMappingHelper.savePaymentChannelToFundSourceMappings(command, element, loanProductId, null);
+                this.loanProductToGLAccountMappingHelper.saveChargesToIncomeAccountMappings(command, element, loanProductId, null);
             break;
         }
     }
 
     @Override
     @Transactional
-    public void createSavingProductToGLAccountMapping(Long savingProductId, JsonCommand command) {
+    public void createSavingProductToGLAccountMapping(final Long savingProductId, final JsonCommand command) {
         final JsonElement element = this.fromApiJsonHelper.parse(command.json());
         final Integer accountingRuleTypeId = this.fromApiJsonHelper.extractIntegerNamed(accountingRuleParamName, element,
                 Locale.getDefault());
@@ -145,30 +145,30 @@ public class ProductToGLAccountMappingWritePlatformServiceImpl implements Produc
             break;
             case CASH_BASED:
                 // asset
-                savingsProductToGLAccountMappingHelper.saveSavingsToAssetAccountMapping(element,
+                this.savingsProductToGLAccountMappingHelper.saveSavingsToAssetAccountMapping(element,
                         SAVINGS_PRODUCT_ACCOUNTING_PARAMS.SAVINGS_REFERENCE.getValue(), savingProductId,
                         CASH_ACCOUNTS_FOR_SAVINGS.SAVINGS_REFERENCE.getValue());
 
                 // income
-                savingsProductToGLAccountMappingHelper.saveSavingsToIncomeAccountMapping(element,
+                this.savingsProductToGLAccountMappingHelper.saveSavingsToIncomeAccountMapping(element,
                         SAVINGS_PRODUCT_ACCOUNTING_PARAMS.INCOME_FROM_FEES.getValue(), savingProductId,
                         CASH_ACCOUNTS_FOR_SAVINGS.INCOME_FROM_FEES.getValue());
 
                 // expenses
-                savingsProductToGLAccountMappingHelper.saveSavingsToExpenseAccountMapping(element,
+                this.savingsProductToGLAccountMappingHelper.saveSavingsToExpenseAccountMapping(element,
                         SAVINGS_PRODUCT_ACCOUNTING_PARAMS.INTEREST_ON_SAVINGS.getValue(), savingProductId,
                         CASH_ACCOUNTS_FOR_SAVINGS.INTEREST_ON_SAVINGS.getValue());
 
                 // liability
-                savingsProductToGLAccountMappingHelper.saveSavingsToLiabilityAccountMapping(element,
+                this.savingsProductToGLAccountMappingHelper.saveSavingsToLiabilityAccountMapping(element,
                         SAVINGS_PRODUCT_ACCOUNTING_PARAMS.SAVINGS_CONTROL.getValue(), savingProductId,
                         CASH_ACCOUNTS_FOR_SAVINGS.SAVINGS_CONTROL.getValue());
-                savingsProductToGLAccountMappingHelper.saveSavingsToLiabilityAccountMapping(element,
+                this.savingsProductToGLAccountMappingHelper.saveSavingsToLiabilityAccountMapping(element,
                         SAVINGS_PRODUCT_ACCOUNTING_PARAMS.TRANSFERS_SUSPENSE.getValue(), savingProductId,
                         CASH_ACCOUNTS_FOR_SAVINGS.TRANSFERS_SUSPENSE.getValue());
 
                 // advanced accounting mappings
-                savingsProductToGLAccountMappingHelper.savePaymentChannelToFundSourceMappings(command, element, savingProductId, null);
+                this.savingsProductToGLAccountMappingHelper.savePaymentChannelToFundSourceMappings(command, element, savingProductId, null);
             break;
             /*** Do not have accrual based accounting for now ***/
             case ACCRUAL_BASED:
@@ -195,23 +195,23 @@ public class ProductToGLAccountMappingWritePlatformServiceImpl implements Produc
          ***/
         if (accountingRuleChanged) {
             this.deserializer.validateForLoanProductCreate(command.json());
-            loanProductToGLAccountMappingHelper.deleteLoanProductToGLAccountMapping(loanProductId);
+            this.loanProductToGLAccountMappingHelper.deleteLoanProductToGLAccountMapping(loanProductId);
             createLoanProductToGLAccountMapping(loanProductId, command);
-            changes = loanProductToGLAccountMappingHelper.populateChangesForNewLoanProductToGLAccountMappingCreation(element,
+            changes = this.loanProductToGLAccountMappingHelper.populateChangesForNewLoanProductToGLAccountMappingCreation(element,
                     accountingRuleType);
         }/*** else examine and update individual changes ***/
         else {
-            loanProductToGLAccountMappingHelper.handleChangesToLoanProductToGLAccountMappings(loanProductId, changes, element,
+            this.loanProductToGLAccountMappingHelper.handleChangesToLoanProductToGLAccountMappings(loanProductId, changes, element,
                     accountingRuleType);
-            loanProductToGLAccountMappingHelper.updatePaymentChannelToFundSourceMappings(command, element, loanProductId, changes);
-            loanProductToGLAccountMappingHelper.updateChargesToIncomeAccountMappings(command, element, loanProductId, changes);
+            this.loanProductToGLAccountMappingHelper.updatePaymentChannelToFundSourceMappings(command, element, loanProductId, changes);
+            this.loanProductToGLAccountMappingHelper.updateChargesToIncomeAccountMappings(command, element, loanProductId, changes);
         }
         return changes;
     }
 
     @Override
-    public Map<String, Object> updateSavingsProductToGLAccountMapping(Long savingsProductId, JsonCommand command,
-            boolean accountingRuleChanged, int accountingRuleTypeId) {
+    public Map<String, Object> updateSavingsProductToGLAccountMapping(final Long savingsProductId, final JsonCommand command,
+            final boolean accountingRuleChanged, final int accountingRuleTypeId) {
         /***
          * Variable tracks all accounting mapping properties that have been
          * updated
@@ -226,15 +226,16 @@ public class ProductToGLAccountMappingWritePlatformServiceImpl implements Produc
          ***/
         if (accountingRuleChanged) {
             this.deserializer.validateForSavingsProductCreate(command.json());
-            savingsProductToGLAccountMappingHelper.deleteSavingsProductToGLAccountMapping(savingsProductId);
+            this.savingsProductToGLAccountMappingHelper.deleteSavingsProductToGLAccountMapping(savingsProductId);
             createSavingProductToGLAccountMapping(savingsProductId, command);
-            changes = savingsProductToGLAccountMappingHelper.populateChangesForNewSavingsProductToGLAccountMappingCreation(element,
+            changes = this.savingsProductToGLAccountMappingHelper.populateChangesForNewSavingsProductToGLAccountMappingCreation(element,
                     accountingRuleType);
         }/*** else examine and update individual changes ***/
         else {
-            savingsProductToGLAccountMappingHelper.handleChangesToSavingsProductToGLAccountMappings(savingsProductId, changes, element,
-                    accountingRuleType);
-            savingsProductToGLAccountMappingHelper.updatePaymentChannelToFundSourceMappings(command, element, savingsProductId, changes);
+            this.savingsProductToGLAccountMappingHelper.handleChangesToSavingsProductToGLAccountMappings(savingsProductId, changes,
+                    element, accountingRuleType);
+            this.savingsProductToGLAccountMappingHelper.updatePaymentChannelToFundSourceMappings(command, element, savingsProductId,
+                    changes);
         }
         return changes;
     }

mifosng-provider/src/main/java/org/mifosplatform/accounting/producttoaccountmapping/service/SavingsProductToGLAccountMappingHelper.java

@@ -28,9 +28,9 @@ import com.google.gson.JsonElement;
 public class SavingsProductToGLAccountMappingHelper extends ProductToGLAccountMappingHelper {
 
     @Autowired
-    public SavingsProductToGLAccountMappingHelper(GLAccountRepository glAccountRepository,
-            ProductToGLAccountMappingRepository glAccountMappingRepository, FromJsonHelper fromApiJsonHelper,
-            CodeValueRepositoryWrapper codeValueRepositoryWrapper, ChargeRepositoryWrapper chargeRepositoryWrapper) {
+    public SavingsProductToGLAccountMappingHelper(final GLAccountRepository glAccountRepository,
+            final ProductToGLAccountMappingRepository glAccountMappingRepository, final FromJsonHelper fromApiJsonHelper,
+            final CodeValueRepositoryWrapper codeValueRepositoryWrapper, final ChargeRepositoryWrapper chargeRepositoryWrapper) {
         super(glAccountRepository, glAccountMappingRepository, fromApiJsonHelper, codeValueRepositoryWrapper, chargeRepositoryWrapper);
     }
 
@@ -85,12 +85,12 @@ public class SavingsProductToGLAccountMappingHelper extends ProductToGLAccountMa
     /*** Abstractions for payments channel related to savings products ***/
 
     public void savePaymentChannelToFundSourceMappings(final JsonCommand command, final JsonElement element, final Long productId,
-            Map<String, Object> changes) {
+            final Map<String, Object> changes) {
         savePaymentChannelToFundSourceMappings(command, element, productId, changes, PortfolioProductType.SAVING);
     }
 
     public void updatePaymentChannelToFundSourceMappings(final JsonCommand command, final JsonElement element, final Long productId,
-            Map<String, Object> changes) {
+            final Map<String, Object> changes) {
         updatePaymentChannelToFundSourceMappings(command, element, productId, changes, PortfolioProductType.SAVING);
     }
 

mifosng-provider/src/main/java/org/mifosplatform/accounting/rule/api/AccountingRuleApiResource.java

@@ -107,22 +107,24 @@ public class AccountingRuleApiResource {
     @Consumes({ MediaType.APPLICATION_JSON })
     @Produces({ MediaType.APPLICATION_JSON })
     public String retrieveAllAccountingRules(@Context final UriInfo uriInfo) {
-        
-        final AppUser currentUser = context.authenticatedUser();
+
+        final AppUser currentUser = this.context.authenticatedUser();
         currentUser.validateHasReadPermission(this.resourceNameForPermission);
-        
+
         final String hierarchy = currentUser.getOffice().getHierarchy();
         final String hierarchySearchString = hierarchy + "%";
-        
+
         final Set<String> associationParameters = ApiParameterHelper.extractAssociationsForResponseIfProvided(uriInfo.getQueryParameters());
         boolean isAssociationParametersExists = false;
         if (!associationParameters.isEmpty()) {
             if (associationParameters.contains("all")) {
-                isAssociationParametersExists = true; // If true, retrieve additional fields for journal entry form.
+                isAssociationParametersExists = true; // If true, retrieve
+                                                      // additional fields for
+                                                      // journal entry form.
             }
         }
-        final List<AccountingRuleData> accountingRuleDatas = this.accountingRuleReadPlatformService.retrieveAllAccountingRules(hierarchySearchString,
-                isAssociationParametersExists);
+        final List<AccountingRuleData> accountingRuleDatas = this.accountingRuleReadPlatformService.retrieveAllAccountingRules(
+                hierarchySearchString, isAssociationParametersExists);
 
         final ApiRequestJsonSerializationSettings settings = this.apiRequestParameterHelper.process(uriInfo.getQueryParameters());
         return this.apiJsonSerializerService.serialize(settings, accountingRuleDatas, RESPONSE_DATA_PARAMETERS);
@@ -189,10 +191,14 @@ public class AccountingRuleApiResource {
         final Collection<CodeValueData> allowedTagOptions = this.codeValueReadPlatformService
                 .retrieveCodeValuesByCode(AccountingConstants.ASSESTS_TAG_OPTION_CODE_NAME);
 
-        allowedTagOptions.addAll(this.codeValueReadPlatformService.retrieveCodeValuesByCode(AccountingConstants.LIABILITIES_TAG_OPTION_CODE_NAME));
-        allowedTagOptions.addAll(this.codeValueReadPlatformService.retrieveCodeValuesByCode(AccountingConstants.EQUITY_TAG_OPTION_CODE_NAME));
-        allowedTagOptions.addAll(this.codeValueReadPlatformService.retrieveCodeValuesByCode(AccountingConstants.INCOME_TAG_OPTION_CODE_NAME));
-        allowedTagOptions.addAll(this.codeValueReadPlatformService.retrieveCodeValuesByCode(AccountingConstants.EXPENSES_TAG_OPTION_CODE_NAME));
+        allowedTagOptions.addAll(this.codeValueReadPlatformService
+                .retrieveCodeValuesByCode(AccountingConstants.LIABILITIES_TAG_OPTION_CODE_NAME));
+        allowedTagOptions.addAll(this.codeValueReadPlatformService
+                .retrieveCodeValuesByCode(AccountingConstants.EQUITY_TAG_OPTION_CODE_NAME));
+        allowedTagOptions.addAll(this.codeValueReadPlatformService
+                .retrieveCodeValuesByCode(AccountingConstants.INCOME_TAG_OPTION_CODE_NAME));
+        allowedTagOptions.addAll(this.codeValueReadPlatformService
+                .retrieveCodeValuesByCode(AccountingConstants.EXPENSES_TAG_OPTION_CODE_NAME));
 
         if (accountingRuleData == null) {
 

mifosng-provider/src/main/java/org/mifosplatform/accounting/rule/data/AccountingTagRuleData.java

@@ -23,7 +23,7 @@ public class AccountingTagRuleData {
     }
 
     public CodeValueData getTag() {
-        return tag;
+        return this.tag;
     }
 
 }

mifosng-provider/src/main/java/org/mifosplatform/accounting/rule/exception/AccountingRuleDuplicateException.java

@@ -13,10 +13,10 @@ import org.mifosplatform.infrastructure.core.exception.AbstractPlatformDomainRul
  */
 public class AccountingRuleDuplicateException extends AbstractPlatformDomainRuleException {
 
-    public AccountingRuleDuplicateException(String name) {
+    public AccountingRuleDuplicateException(final String name) {
         super("error.msg.accounting.rule.duplicate", "An accounting rule with the name " + name + " already exists" + name);
     }
-    
+
     public AccountingRuleDuplicateException() {
         super("error.msg.accounting.rule.tag.duplicate", "The accounting rule already have the tags which you defined");
     }

mifosng-provider/src/main/java/org/mifosplatform/accounting/rule/service/AccountingRuleReadPlatformServiceImpl.java

@@ -141,7 +141,8 @@ public class AccountingRuleReadPlatformServiceImpl implements AccountingRuleRead
     }
 
     @Override
-    public List<AccountingRuleData> retrieveAllAccountingRules(final String hierarchySearchString, final boolean isAssociationParametersExists) {
+    public List<AccountingRuleData> retrieveAllAccountingRules(final String hierarchySearchString,
+            final boolean isAssociationParametersExists) {
         final AccountingRuleDataExtractor resultSetExtractor = new AccountingRuleDataExtractor(this.jdbcTemplate,
                 this.glAccountReadPlatformService, isAssociationParametersExists);
         Object[] arguments = new Object[] {};

mifosng-provider/src/main/java/org/mifosplatform/accounting/rule/service/AccountingRuleWritePlatformServiceJpaRepositoryImpl.java

@@ -112,7 +112,7 @@ public class AccountingRuleWritePlatformServiceJpaRepositoryImpl implements Acco
         // get the GL Accounts or tags to Debit and Credit
         final String[] debitTags = command.arrayValueOfParameterNamed(AccountingRuleJsonInputParams.DEBIT_ACCOUNT_TAGS.getValue());
         final String[] creditTags = command.arrayValueOfParameterNamed(AccountingRuleJsonInputParams.CREDIT_ACCOUNT_TAGS.getValue());
-        final Set<String> incomingDebitTags = debitTags == null ? new HashSet<String>(): new HashSet<String>(Arrays.asList(debitTags));
+        final Set<String> incomingDebitTags = debitTags == null ? new HashSet<String>() : new HashSet<String>(Arrays.asList(debitTags));
         final Set<String> incomingCreditTags = creditTags == null ? new HashSet<String>() : new HashSet<String>(Arrays.asList(creditTags));
         final Long accountToDebitId = command.longValueOfParameterNamed(AccountingRuleJsonInputParams.ACCOUNT_TO_DEBIT.getValue());
         final Long accountToCreditId = command.longValueOfParameterNamed(AccountingRuleJsonInputParams.ACCOUNT_TO_CREDIT.getValue());

mifosng-provider/src/main/java/org/mifosplatform/commands/api/AuditsApiResource.java

@@ -74,17 +74,17 @@ public class AuditsApiResource {
             @QueryParam("groupId") final Integer groupId, @QueryParam("clientId") final Integer clientId,
             @QueryParam("loanid") final Integer loanId, @QueryParam("savingsAccountId") final Integer savingsAccountId) {
 
-        context.authenticatedUser().validateHasReadPermission(resourceNameForPermissions);
+        this.context.authenticatedUser().validateHasReadPermission(this.resourceNameForPermissions);
 
         final String extraCriteria = getExtraCriteria(actionName, entityName, resourceId, makerId, makerDateTimeFrom, makerDateTimeTo,
                 checkerId, checkerDateTimeFrom, checkerDateTimeTo, processingResult, officeId, groupId, clientId, loanId, savingsAccountId);
 
-        final ApiRequestJsonSerializationSettings settings = apiRequestParameterHelper.process(uriInfo.getQueryParameters());
+        final ApiRequestJsonSerializationSettings settings = this.apiRequestParameterHelper.process(uriInfo.getQueryParameters());
 
         final Collection<AuditData> auditEntries = this.auditReadPlatformService.retrieveAuditEntries(extraCriteria,
                 settings.isIncludeJson());
 
-        return this.toApiJsonSerializer.serialize(settings, auditEntries, RESPONSE_DATA_PARAMETERS);
+        return this.toApiJsonSerializer.serialize(settings, auditEntries, this.RESPONSE_DATA_PARAMETERS);
     }
 
     @GET
@@ -93,12 +93,12 @@ public class AuditsApiResource {
     @Produces({ MediaType.APPLICATION_JSON })
     public String retrieveAuditEntry(@PathParam("auditId") final Long auditId, @Context final UriInfo uriInfo) {
 
-        context.authenticatedUser().validateHasReadPermission(resourceNameForPermissions);
+        this.context.authenticatedUser().validateHasReadPermission(this.resourceNameForPermissions);
 
         final AuditData auditEntry = this.auditReadPlatformService.retrieveAuditEntry(auditId);
 
-        final ApiRequestJsonSerializationSettings settings = apiRequestParameterHelper.process(uriInfo.getQueryParameters());
-        return this.toApiJsonSerializer.serialize(settings, auditEntry, RESPONSE_DATA_PARAMETERS);
+        final ApiRequestJsonSerializationSettings settings = this.apiRequestParameterHelper.process(uriInfo.getQueryParameters());
+        return this.toApiJsonSerializer.serialize(settings, auditEntry, this.RESPONSE_DATA_PARAMETERS);
     }
 
     @GET
@@ -107,9 +107,9 @@ public class AuditsApiResource {
     @Produces({ MediaType.APPLICATION_JSON })
     public String retrieveAuditSearchTemplate(@Context final UriInfo uriInfo) {
 
-        context.authenticatedUser().validateHasReadPermission(resourceNameForPermissions);
+        this.context.authenticatedUser().validateHasReadPermission(this.resourceNameForPermissions);
 
-        final ApiRequestJsonSerializationSettings settings = apiRequestParameterHelper.process(uriInfo.getQueryParameters());
+        final ApiRequestJsonSerializationSettings settings = this.apiRequestParameterHelper.process(uriInfo.getQueryParameters());
 
         final AuditSearchData auditSearchData = this.auditReadPlatformService.retrieveSearchTemplate("audit");
 

mifosng-provider/src/main/java/org/mifosplatform/commands/api/MakercheckersApiResource.java

@@ -77,12 +77,12 @@ public class MakercheckersApiResource {
         final String extraCriteria = getExtraCriteria(actionName, entityName, resourceId, makerId, makerDateTimeFrom, makerDateTimeTo,
                 officeId, groupId, clientId, loanId, savingsAccountId);
 
-        final ApiRequestJsonSerializationSettings settings = apiRequestParameterHelper.process(uriInfo.getQueryParameters());
+        final ApiRequestJsonSerializationSettings settings = this.apiRequestParameterHelper.process(uriInfo.getQueryParameters());
 
         final Collection<AuditData> entries = this.readPlatformService.retrieveAllEntriesToBeChecked(extraCriteria,
                 settings.isIncludeJson());
 
-        return this.toApiJsonSerializerAudit.serialize(settings, entries, RESPONSE_DATA_PARAMETERS);
+        return this.toApiJsonSerializerAudit.serialize(settings, entries, this.RESPONSE_DATA_PARAMETERS);
     }
 
     @GET
@@ -91,7 +91,7 @@ public class MakercheckersApiResource {
     @Produces({ MediaType.APPLICATION_JSON })
     public String retrieveAuditSearchTemplate(@Context final UriInfo uriInfo) {
 
-        final ApiRequestJsonSerializationSettings settings = apiRequestParameterHelper.process(uriInfo.getQueryParameters());
+        final ApiRequestJsonSerializationSettings settings = this.apiRequestParameterHelper.process(uriInfo.getQueryParameters());
 
         final AuditSearchData auditSearchData = this.readPlatformService.retrieveSearchTemplate("makerchecker");
 

mifosng-provider/src/main/java/org/mifosplatform/commands/domain/CommandProcessingResultType.java

@@ -21,11 +21,11 @@ public enum CommandProcessingResultType {
     }
 
     public Integer getValue() {
-        return value;
+        return this.value;
     }
 
     public String getCode() {
-        return code;
+        return this.code;
     }
 
     public static CommandProcessingResultType fromInt(final Integer typeValue) {

mifosng-provider/src/main/java/org/mifosplatform/commands/domain/CommandSource.java

@@ -25,175 +25,162 @@ import org.springframework.data.jpa.domain.AbstractPersistable;
 @Table(name = "m_portfolio_command_source")
 public class CommandSource extends AbstractPersistable<Long> {
 
-	@Column(name = "action_name", nullable = true, length = 100)
-	private String actionName;
+    @Column(name = "action_name", nullable = true, length = 100)
+    private String actionName;
 
-	@Column(name = "entity_name", nullable = true, length = 100)
-	private String entityName;
+    @Column(name = "entity_name", nullable = true, length = 100)
+    private String entityName;
 
-	@Column(name = "office_id")
-	private Long officeId;
+    @Column(name = "office_id")
+    private Long officeId;
 
-	@Column(name = "group_id")
-	private Long groupId;
+    @Column(name = "group_id")
+    private Long groupId;
 
-	@Column(name = "client_id")
-	private Long clientId;
+    @Column(name = "client_id")
+    private Long clientId;
 
-	@Column(name = "loan_id")
-	private Long loanId;
+    @Column(name = "loan_id")
+    private Long loanId;
 
-	@Column(name = "savings_account_id")
-	private Long savingsId;
+    @Column(name = "savings_account_id")
+    private Long savingsId;
 
-	@Column(name = "api_get_url", length = 100)
-	private String resourceGetUrl;
+    @Column(name = "api_get_url", length = 100)
+    private String resourceGetUrl;
 
-	@Column(name = "resource_id")
-	private Long resourceId;
+    @Column(name = "resource_id")
+    private Long resourceId;
 
-	@Column(name = "subresource_id")
-	private Long subresourceId;
+    @Column(name = "subresource_id")
+    private Long subresourceId;
 
-	@Column(name = "command_as_json", length = 1000)
-	private String commandAsJson;
+    @Column(name = "command_as_json", length = 1000)
+    private String commandAsJson;
 
-	@ManyToOne
-	@JoinColumn(name = "maker_id", nullable = false)
-	private AppUser maker;
+    @ManyToOne
+    @JoinColumn(name = "maker_id", nullable = false)
+    private AppUser maker;
 
-	@Column(name = "made_on_date", nullable = false)
-	@Temporal(TemporalType.TIMESTAMP)
-	private Date madeOnDate;
+    @Column(name = "made_on_date", nullable = false)
+    @Temporal(TemporalType.TIMESTAMP)
+    private Date madeOnDate;
 
-	@ManyToOne
-	@JoinColumn(name = "checker_id", nullable = true)
-	private AppUser checker;
+    @ManyToOne
+    @JoinColumn(name = "checker_id", nullable = true)
+    private AppUser checker;
 
-	@Column(name = "checked_on_date", nullable = true)
-	@Temporal(TemporalType.TIMESTAMP)
-	private Date checkedOnDate;
+    @Column(name = "checked_on_date", nullable = true)
+    @Temporal(TemporalType.TIMESTAMP)
+    private Date checkedOnDate;
 
-	@Column(name = "processing_result_enum", nullable = false)
-	private Integer processingResult;
+    @Column(name = "processing_result_enum", nullable = false)
+    private Integer processingResult;
 
-	@Column(name = "product_id")
-	private Long productId;
+    @Column(name = "product_id")
+    private Long productId;
 
-	public static CommandSource fullEntryFrom(final CommandWrapper wrapper,
-			final JsonCommand command, final AppUser maker) {
-		return new CommandSource(wrapper.actionName(), wrapper.entityName(),
-				wrapper.getHref(), command.entityId(), command.subentityId(),
-				command.json(), maker, DateTime.now());
-	}
+    public static CommandSource fullEntryFrom(final CommandWrapper wrapper, final JsonCommand command, final AppUser maker) {
+        return new CommandSource(wrapper.actionName(), wrapper.entityName(), wrapper.getHref(), command.entityId(), command.subentityId(),
+                command.json(), maker, DateTime.now());
+    }
 
-	protected CommandSource() {
-		//
-	}
+    protected CommandSource() {
+        //
+    }
 
-	private CommandSource(final String actionName, final String entityName,
-			final String href, final Long resourceId, final Long subresourceId,
-			final String commandSerializedAsJson, final AppUser maker,
-			final DateTime madeOnDateTime) {
-		this.actionName = actionName;
-		this.entityName = entityName;
-		this.resourceGetUrl = href;
-		this.resourceId = resourceId;
-		this.subresourceId = subresourceId;
-		this.commandAsJson = commandSerializedAsJson;
-		this.maker = maker;
-		this.madeOnDate = madeOnDateTime.toDate();
-		this.processingResult = CommandProcessingResultType.PROCESSED
-				.getValue();
-	}
+    private CommandSource(final String actionName, final String entityName, final String href, final Long resourceId,
+            final Long subresourceId, final String commandSerializedAsJson, final AppUser maker, final DateTime madeOnDateTime) {
+        this.actionName = actionName;
+        this.entityName = entityName;
+        this.resourceGetUrl = href;
+        this.resourceId = resourceId;
+        this.subresourceId = subresourceId;
+        this.commandAsJson = commandSerializedAsJson;
+        this.maker = maker;
+        this.madeOnDate = madeOnDateTime.toDate();
+        this.processingResult = CommandProcessingResultType.PROCESSED.getValue();
+    }
 
-	public void markAsChecked(final AppUser checker,
-			final DateTime checkedOnDate) {
-		this.checker = checker;
-		this.checkedOnDate = checkedOnDate.toDate();
-		this.processingResult = CommandProcessingResultType.PROCESSED
-				.getValue();
-	}
+    public void markAsChecked(final AppUser checker, final DateTime checkedOnDate) {
+        this.checker = checker;
+        this.checkedOnDate = checkedOnDate.toDate();
+        this.processingResult = CommandProcessingResultType.PROCESSED.getValue();
+    }
 
-	public void updateResourceId(final Long resourceId) {
-		this.resourceId = resourceId;
-	}
+    public void updateResourceId(final Long resourceId) {
+        this.resourceId = resourceId;
+    }
 
-	public void updateSubresourceId(final Long subresourceId) {
-		this.subresourceId = subresourceId;
-	}
+    public void updateSubresourceId(final Long subresourceId) {
+        this.subresourceId = subresourceId;
+    }
 
-	public void updateJsonTo(final String json) {
-		this.commandAsJson = json;
-	}
+    public void updateJsonTo(final String json) {
+        this.commandAsJson = json;
+    }
 
-	public Long resourceId() {
-		return this.resourceId;
-	}
+    public Long resourceId() {
+        return this.resourceId;
+    }
 
-	public Long subresourceId() {
-		return this.subresourceId;
-	}
+    public Long subresourceId() {
+        return this.subresourceId;
+    }
 
-	public boolean hasJson() {
-		return StringUtils.isNotBlank(this.commandAsJson);
-	}
+    public boolean hasJson() {
+        return StringUtils.isNotBlank(this.commandAsJson);
+    }
 
-	public String json() {
-		return this.commandAsJson;
-	}
+    public String json() {
+        return this.commandAsJson;
+    }
 
-	public String getActionName() {
-		return this.actionName;
-	}
+    public String getActionName() {
+        return this.actionName;
+    }
 
-	public String getEntityName() {
-		return this.entityName;
-	}
+    public String getEntityName() {
+        return this.entityName;
+    }
 
-	public String getPermissionCode() {
-		return this.actionName + "_" + this.entityName;
-	}
+    public String getPermissionCode() {
+        return this.actionName + "_" + this.entityName;
+    }
 
-	public Long getResourceId() {
-		return this.resourceId;
-	}
+    public Long getResourceId() {
+        return this.resourceId;
+    }
 
-	public Long getSubresourceId() {
-		return this.subresourceId;
-	}
+    public Long getSubresourceId() {
+        return this.subresourceId;
+    }
 
-	public void markAsAwaitingApproval() {
-		this.processingResult = CommandProcessingResultType.AWAITING_APPROVAL
-				.getValue();
-	}
+    public void markAsAwaitingApproval() {
+        this.processingResult = CommandProcessingResultType.AWAITING_APPROVAL.getValue();
+    }
 
-	public boolean isMarkedAsAwaitingApproval() {
-		if (this.processingResult
-				.equals(CommandProcessingResultType.AWAITING_APPROVAL
-						.getValue())) {
-			return true;
-		}
+    public boolean isMarkedAsAwaitingApproval() {
+        if (this.processingResult.equals(CommandProcessingResultType.AWAITING_APPROVAL.getValue())) { return true; }
 
-		return false;
-	}
+        return false;
+    }
 
-	public void updateForAudit(final Long officeId, final Long groupId,
-			final Long clientId, final Long loanId, final Long savingsId,
-			final Long productId) {
-		this.officeId = officeId;
-		this.groupId = groupId;
-		this.clientId = clientId;
-		this.loanId = loanId;
-		this.savingsId = savingsId;
-		this.productId = productId;
-	}
+    public void updateForAudit(final Long officeId, final Long groupId, final Long clientId, final Long loanId, final Long savingsId,
+            final Long productId) {
+        this.officeId = officeId;
+        this.groupId = groupId;
+        this.clientId = clientId;
+        this.loanId = loanId;
+        this.savingsId = savingsId;
+        this.productId = productId;
+    }
 
-	public String getResourceGetUrl() {
-		return this.resourceGetUrl;
-	}
+    public String getResourceGetUrl() {
+        return this.resourceGetUrl;
+    }
 
-	public Long getProductId() {
-		return this.productId;
-	}
+    public Long getProductId() {
+        return this.productId;
+    }
 }

mifosng-provider/src/main/java/org/mifosplatform/commands/domain/CommandWrapper.java

@@ -185,8 +185,8 @@ public class CommandWrapper {
 
     public boolean isUpdate() {
         // permissions resource has special update which involves no resource.
-        return isPermissionResource() && isUpdateOperation() || isCurrencyResource() && isUpdateOperation() || isCacheResource() && isUpdateOperation()
-                || isUpdateOperation() && this.entityId != null;
+        return isPermissionResource() && isUpdateOperation() || isCurrencyResource() && isUpdateOperation() || isCacheResource()
+                && isUpdateOperation() || isUpdateOperation() && this.entityId != null;
     }
 
     public boolean isUpdateOperation() {
@@ -445,7 +445,7 @@ public class CommandWrapper {
     public boolean isSavingsAccountResource() {
         return this.entityName.equalsIgnoreCase("SAVINGSACCOUNT");
     }
-    
+
     public boolean isRejectionOfSavingsAccountApplication() {
         return this.actionName.equalsIgnoreCase("REJECT") && this.entityName.equalsIgnoreCase("SAVINGSACCOUNT");
     }
@@ -501,7 +501,7 @@ public class CommandWrapper {
     public boolean isSavingsAccountChargeResource() {
         return this.entityName.equalsIgnoreCase("SAVINGSACCOUNTCHARGE");
     }
-    
+
     public boolean isAddSavingsAccountCharge() {
         return this.actionName.equalsIgnoreCase("CREATE") && this.entityName.equalsIgnoreCase("SAVINGSACCOUNTCHARGE");
     }
@@ -517,11 +517,11 @@ public class CommandWrapper {
     public boolean isWaiveSavingsAccountCharge() {
         return this.actionName.equalsIgnoreCase("WAIVE") && this.entityName.equalsIgnoreCase("SAVINGSACCOUNTCHARGE");
     }
-    
+
     public boolean isPaySavingsAccountCharge() {
         return this.actionName.equalsIgnoreCase("PAY") && this.entityName.equalsIgnoreCase("SAVINGSACCOUNTCHARGE");
     }
-    
+
     public boolean isCalendarResource() {
         return this.entityName.equalsIgnoreCase("CALENDAR");
     }

mifosng-provider/src/main/java/org/mifosplatform/commands/exception/UnsupportedCommandException.java

@@ -18,6 +18,6 @@ public class UnsupportedCommandException extends RuntimeException {
     }
 
     public String getUnsupportedCommandName() {
-        return unsupportedCommandName;
+        return this.unsupportedCommandName;
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/commands/service/AuditReadPlatformServiceImpl.java

@@ -79,7 +79,9 @@ public class AuditReadPlatformServiceImpl implements AuditReadPlatformService {
         public String schema(final boolean includeJson, final String hierarchy) {
 
             String commandAsJsonString = "";
-            if (includeJson) commandAsJsonString = ", aud.command_as_json as commandAsJson ";
+            if (includeJson) {
+                commandAsJsonString = ", aud.command_as_json as commandAsJson ";
+            }
 
             String partSql = " aud.id as id, aud.action_name as actionName, aud.entity_name as entityName,"
                     + " aud.resource_id as resourceId, aud.subresource_id as subresourceId,"
@@ -120,16 +122,16 @@ public class AuditReadPlatformServiceImpl implements AuditReadPlatformService {
             // commandAsJson might not be on the select list of columns
             try {
                 commandAsJson = rs.getString("commandAsJson");
-            } catch (SQLException e) {
+            } catch (final SQLException e) {
                 commandAsJson = null;
             }
 
-            String officeName = rs.getString("officeName");
-            String groupLevelName = rs.getString("groupLevelName");
-            String groupName = rs.getString("groupName");
-            String clientName = rs.getString("clientName");
-            String loanAccountNo = rs.getString("loanAccountNo");
-            String savingsAccountNo = rs.getString("savingsAccountNo");
+            final String officeName = rs.getString("officeName");
+            final String groupLevelName = rs.getString("groupLevelName");
+            final String groupName = rs.getString("groupName");
+            final String clientName = rs.getString("clientName");
+            final String loanAccountNo = rs.getString("loanAccountNo");
+            final String savingsAccountNo = rs.getString("savingsAccountNo");
 
             return new AuditData(id, actionName, entityName, resourceId, subresourceId, maker, madeOnDate, checker, checkedOnDate,
                     processingResult, commandAsJson, officeName, groupLevelName, groupName, clientName, loanAccountNo, savingsAccountNo);
@@ -140,7 +142,9 @@ public class AuditReadPlatformServiceImpl implements AuditReadPlatformService {
     public Collection<AuditData> retrieveAuditEntries(final String extraCriteria, final boolean includeJson) {
 
         String updatedExtraCriteria = "";
-        if (StringUtils.isNotBlank(extraCriteria)) updatedExtraCriteria = " where (" + extraCriteria + ")";
+        if (StringUtils.isNotBlank(extraCriteria)) {
+            updatedExtraCriteria = " where (" + extraCriteria + ")";
+        }
 
         updatedExtraCriteria += " order by aud.id DESC";
         return retrieveEntries("audit", updatedExtraCriteria, includeJson);
@@ -150,10 +154,11 @@ public class AuditReadPlatformServiceImpl implements AuditReadPlatformService {
     public Collection<AuditData> retrieveAllEntriesToBeChecked(final String extraCriteria, final boolean includeJson) {
 
         String updatedExtraCriteria = "";
-        if (StringUtils.isNotBlank(extraCriteria))
+        if (StringUtils.isNotBlank(extraCriteria)) {
             updatedExtraCriteria = " where (" + extraCriteria + ")" + " and aud.processing_result_enum = 2";
-        else
+        } else {
             updatedExtraCriteria = " where aud.processing_result_enum = 2";
+        }
 
         updatedExtraCriteria += " order by aud.id";
 
@@ -165,8 +170,8 @@ public class AuditReadPlatformServiceImpl implements AuditReadPlatformService {
         if (!(useType.equals("audit") || useType.equals("makerchecker"))) { throw new PlatformDataIntegrityException(
                 "error.msg.invalid.auditSearchTemplate.useType", "Invalid Audit Search Template UseType: " + useType); }
 
-        AppUser currentUser = context.authenticatedUser();
-        String hierarchy = currentUser.getOffice().getHierarchy();
+        final AppUser currentUser = this.context.authenticatedUser();
+        final String hierarchy = currentUser.getOffice().getHierarchy();
 
         final AuditMapper rm = new AuditMapper();
         String sql = "select " + rm.schema(includeJson, hierarchy);
@@ -194,7 +199,7 @@ public class AuditReadPlatformServiceImpl implements AuditReadPlatformService {
     @Override
     public AuditData retrieveAuditEntry(final Long auditId) {
 
-        final AppUser currentUser = context.authenticatedUser();
+        final AppUser currentUser = this.context.authenticatedUser();
         final String hierarchy = currentUser.getOffice().getHierarchy();
 
         final AuditMapper rm = new AuditMapper();
@@ -220,10 +225,10 @@ public class AuditReadPlatformServiceImpl implements AuditReadPlatformService {
             commandAsJsonMap.remove("officeId");
 
             Long officeId = null;
-            String officeIdStr = auditObject.get("officeId").getAsString();
+            final String officeIdStr = auditObject.get("officeId").getAsString();
             if (StringUtils.isNotBlank(officeIdStr)) {
                 officeId = Long.valueOf(officeIdStr);
-                OfficeData office = this.officeReadPlatformService.retrieveOffice(officeId);
+                final OfficeData office = this.officeReadPlatformService.retrieveOffice(officeId);
                 commandAsJsonMap.put("officeName", office.name());
             } else {
                 commandAsJsonMap.put("officeName", "");
@@ -234,10 +239,10 @@ public class AuditReadPlatformServiceImpl implements AuditReadPlatformService {
             commandAsJsonMap.remove("clientId");
 
             Long clientId = null;
-            String clientIdStr = auditObject.get("clientId").getAsString();
+            final String clientIdStr = auditObject.get("clientId").getAsString();
             if (StringUtils.isNotBlank(clientIdStr)) {
                 clientId = Long.valueOf(clientIdStr);
-                ClientData client = this.clientReadPlatformService.retrieveOne(clientId);
+                final ClientData client = this.clientReadPlatformService.retrieveOne(clientId);
                 commandAsJsonMap.put("clientName", client.displayName());
             } else {
                 commandAsJsonMap.put("clientName", "");
@@ -248,10 +253,10 @@ public class AuditReadPlatformServiceImpl implements AuditReadPlatformService {
             commandAsJsonMap.remove("productId");
 
             Long productId = null;
-            String productIdStr = auditObject.get("productId").getAsString();
+            final String productIdStr = auditObject.get("productId").getAsString();
             if (StringUtils.isNotBlank(productIdStr)) {
                 productId = Long.valueOf(productIdStr);
-                LoanProductData loanProduct = this.loanProductReadPlatformService.retrieveLoanProduct(productId);
+                final LoanProductData loanProduct = this.loanProductReadPlatformService.retrieveLoanProduct(productId);
                 commandAsJsonMap.put("productName", loanProduct.getName());
             } else {
                 commandAsJsonMap.put("productName", "");
@@ -262,10 +267,10 @@ public class AuditReadPlatformServiceImpl implements AuditReadPlatformService {
             commandAsJsonMap.remove("loanOfficerId");
 
             Long loanOfficerId = null;
-            String loanOfficerIdStr = auditObject.get("loanOfficerId").getAsString();
+            final String loanOfficerIdStr = auditObject.get("loanOfficerId").getAsString();
             if (StringUtils.isNotBlank(loanOfficerIdStr)) {
                 loanOfficerId = Long.valueOf(loanOfficerIdStr);
-                StaffData officer = this.staffReadPlatformService.retrieveStaff(loanOfficerId);
+                final StaffData officer = this.staffReadPlatformService.retrieveStaff(loanOfficerId);
                 commandAsJsonMap.put("loanOfficerName", officer.getDisplayName());
             } else {
                 commandAsJsonMap.put("loanOfficerName", "");
@@ -275,7 +280,7 @@ public class AuditReadPlatformServiceImpl implements AuditReadPlatformService {
         final String[] enumTypes = { "loanTermFrequencyType", "repaymentFrequencyType", "amortizationType", "interestType",
                 "interestCalculationPeriodType", "interestRateFrequencyType" };
 
-        for (String typeName : enumTypes) {
+        for (final String typeName : enumTypes) {
             if (commandAsJsonMap.containsKey(typeName)) {
                 commandAsJsonMap.remove(typeName);
 
@@ -301,25 +306,25 @@ public class AuditReadPlatformServiceImpl implements AuditReadPlatformService {
         if (!(useType.equals("audit") || useType.equals("makerchecker"))) { throw new PlatformDataIntegrityException(
                 "error.msg.invalid.auditSearchTemplate.useType", "Invalid Audit Search Template UseType: " + useType); }
 
-        AppUser currentUser = context.authenticatedUser();
+        final AppUser currentUser = this.context.authenticatedUser();
 
-        final Collection<AppUserData> appUsers = appUserReadPlatformService.retrieveSearchTemplate();
+        final Collection<AppUserData> appUsers = this.appUserReadPlatformService.retrieveSearchTemplate();
 
         String sql = " SELECT distinct(action_name) as actionName FROM m_permission p ";
         sql += makercheckerCapabilityOnly(useType, currentUser);
         sql += " order by if(action_name in ('CREATE', 'DELETE', 'UPDATE'), action_name, 'ZZZ'), action_name";
-        ActionNamesMapper mapper = new ActionNamesMapper();
-        List<String> actionNames = this.jdbcTemplate.query(sql, mapper, new Object[] {});
+        final ActionNamesMapper mapper = new ActionNamesMapper();
+        final List<String> actionNames = this.jdbcTemplate.query(sql, mapper, new Object[] {});
 
         sql = " select distinct(entity_name) as entityName from m_permission p ";
         sql += makercheckerCapabilityOnly(useType, currentUser);
         sql += " order by if(grouping = 'datatable', 'ZZZ', entity_name), entity_name";
-        EntityNamesMapper mapper2 = new EntityNamesMapper();
-        List<String> entityNames = this.jdbcTemplate.query(sql, mapper2, new Object[] {});
+        final EntityNamesMapper mapper2 = new EntityNamesMapper();
+        final List<String> entityNames = this.jdbcTemplate.query(sql, mapper2, new Object[] {});
 
         Collection<ProcessingResultLookup> processingResults = null;
         if (useType.equals("audit")) {
-            ProcessingResultsMapper mapper3 = new ProcessingResultsMapper();
+            final ProcessingResultsMapper mapper3 = new ProcessingResultsMapper();
             processingResults = this.jdbcTemplate.query(mapper3.schema(), mapper3, new Object[] {});
         }
 
@@ -370,8 +375,8 @@ public class AuditReadPlatformServiceImpl implements AuditReadPlatformService {
 
         @Override
         public ProcessingResultLookup mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) throws SQLException {
-            Long id = JdbcSupport.getLong(rs, "id");
-            String processingResult = rs.getString("processingResult");
+            final Long id = JdbcSupport.getLong(rs, "id");
+            final String processingResult = rs.getString("processingResult");
 
             return new ProcessingResultLookup(id, processingResult);
         }

mifosng-provider/src/main/java/org/mifosplatform/commands/service/CommandWrapperBuilder.java

@@ -490,20 +490,20 @@ public class CommandWrapperBuilder {
         this.href = "/loans/" + loanId + "/charges/" + loanChargeId;
         return this;
     }
-    
+
     public CommandWrapperBuilder payLoanCharge(final Long loanId, final Long loanChargeId) {
         this.actionName = "PAY";
         this.entityName = "LOANCHARGE";
         this.entityId = loanChargeId;
         this.loanId = loanId;
-        if(loanChargeId == null){
+        if (loanChargeId == null) {
             this.href = "/loans/" + loanId;
-        }else{
-            this.href = "/loans/" + loanId + "/charges/" + loanChargeId; 
+        } else {
+            this.href = "/loans/" + loanId + "/charges/" + loanChargeId;
         }
         return this;
     }
-    
+
     public CommandWrapperBuilder deleteLoanCharge(final Long loanId, final Long loanChargeId) {
         this.actionName = "DELETE";
         this.entityName = "LOANCHARGE";
@@ -866,7 +866,6 @@ public class CommandWrapperBuilder {
         return this;
     }
 
-
     public CommandWrapperBuilder createAccountTransfer() {
         this.actionName = "CREATE";
         this.entityName = "ACCOUNTTRANSFER";
@@ -941,7 +940,7 @@ public class CommandWrapperBuilder {
         this.href = "/savingsaccounts/" + accountId + "?command=applyAnnualFees";
         return this;
     }
-    
+
     public CommandWrapperBuilder createSavingsAccountCharge(final Long savingsAccountId) {
         this.actionName = "CREATE";
         this.entityName = "SAVINGSACCOUNTCHARGE";
@@ -978,7 +977,7 @@ public class CommandWrapperBuilder {
         return this;
 
     }
-    
+
     public CommandWrapperBuilder deleteSavingsAccountCharge(final Long savingsAccountId, final Long savingsAccountChargeId) {
         this.actionName = "DELETE";
         this.entityName = "SAVINGSACCOUNTCHARGE";

mifosng-provider/src/main/java/org/mifosplatform/commands/service/PortfolioCommandSourceWritePlatformServiceImpl.java

@@ -47,7 +47,7 @@ public class PortfolioCommandSourceWritePlatformServiceImpl implements Portfolio
 
         boolean isApprovedByChecker = false;
         // check if is update of own account details
-        if (wrapper.isUpdateOfOwnUserDetails(context.authenticatedUser().getId())) {
+        if (wrapper.isUpdateOfOwnUserDetails(this.context.authenticatedUser().getId())) {
             // then allow this operation to proceed.
             // maker checker doesnt mean anything here.
             isApprovedByChecker = true; // set to true in case permissions have
@@ -56,7 +56,7 @@ public class PortfolioCommandSourceWritePlatformServiceImpl implements Portfolio
         } else {
             // if not user changing their own details - check user has
             // permission to perform specific task.
-            context.authenticatedUser().validateHasPermissionTo(wrapper.getTaskPermissionName());
+            this.context.authenticatedUser().validateHasPermissionTo(wrapper.getTaskPermissionName());
         }
         validateIsUpdateAllowed();
 
@@ -70,7 +70,7 @@ public class PortfolioCommandSourceWritePlatformServiceImpl implements Portfolio
                     wrapper.getTransactionId(), wrapper.getHref(), wrapper.getProductId());
 
             result = this.processAndLogCommandService.processAndLogCommand(wrapper, command, isApprovedByChecker);
-        } catch (RollbackTransactionAsCommandIsNotApprovedByCheckerException e) {
+        } catch (final RollbackTransactionAsCommandIsNotApprovedByCheckerException e) {
 
             result = this.processAndLogCommandService.logCommand(e.getCommandSourceResult());
         }
@@ -81,7 +81,7 @@ public class PortfolioCommandSourceWritePlatformServiceImpl implements Portfolio
     @Override
     public CommandProcessingResult approveEntry(final Long makerCheckerId) {
 
-        CommandSource commandSourceInput = validateMakerCheckerTransaction(makerCheckerId);
+        final CommandSource commandSourceInput = validateMakerCheckerTransaction(makerCheckerId);
         validateIsUpdateAllowed();
 
         final CommandWrapper wrapper = CommandWrapper.fromExistingCommand(makerCheckerId, commandSourceInput.getActionName(),
@@ -115,13 +115,13 @@ public class PortfolioCommandSourceWritePlatformServiceImpl implements Portfolio
         if (commandSourceInput == null) { throw new CommandNotFoundException(makerCheckerId); }
         if (!(commandSourceInput.isMarkedAsAwaitingApproval())) { throw new CommandNotAwaitingApprovalException(makerCheckerId); }
 
-        context.authenticatedUser().validateHasCheckerPermissionTo(commandSourceInput.getPermissionCode());
+        this.context.authenticatedUser().validateHasCheckerPermissionTo(commandSourceInput.getPermissionCode());
 
         return commandSourceInput;
     }
 
     private boolean validateIsUpdateAllowed() {
-        return schedulerJobRunnerReadService.isUpdatesAllowed();
+        return this.schedulerJobRunnerReadService.isUpdatesAllowed();
 
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/commands/service/SynchronousCommandProcessingService.java

@@ -111,8 +111,7 @@ public class SynchronousCommandProcessingService implements CommandProcessingSer
             } else {
                 throw new UnsupportedCommandException(wrapper.commandName());
             }
-        }
-        else if (wrapper.isConfigurationResource()) {
+        } else if (wrapper.isConfigurationResource()) {
             handler = this.applicationContext.getBean("updateGlobalConfigurationCommandHandler", NewCommandSourceHandler.class);
         } else if (wrapper.isDatatableResource()) {
             if (wrapper.isCreateDatatable()) {
@@ -442,7 +441,7 @@ public class SynchronousCommandProcessingService implements CommandProcessingSer
                 handler = this.applicationContext.getBean("paySavingsAccountChargeCommandHandler", NewCommandSourceHandler.class);
             } else {
                 throw new UnsupportedCommandException(wrapper.commandName());
-            }            
+            }
         } else if (wrapper.isCalendarResource()) {
             if (wrapper.isCreate()) {
                 handler = this.applicationContext.getBean("createCalendarCommandHandler", NewCommandSourceHandler.class);
@@ -476,7 +475,7 @@ public class SynchronousCommandProcessingService implements CommandProcessingSer
                 handler = this.applicationContext.getBean("unassignRoleCommandHandler", NewCommandSourceHandler.class);
             } else if (wrapper.isUpdateGroupRole()) {
                 handler = this.applicationContext.getBean("updateGroupRoleCommandHandler", NewCommandSourceHandler.class);
-            }  else if (wrapper.isAssignStaff()) {
+            } else if (wrapper.isAssignStaff()) {
                 handler = this.applicationContext.getBean("assignGroupStaffCommandHandler", NewCommandSourceHandler.class);
             } else if (wrapper.isTransferClientsBetweenGroups()) {
                 handler = this.applicationContext.getBean("transferClientsBetweenGroupsCommandHandler", NewCommandSourceHandler.class);
@@ -534,9 +533,9 @@ public class SynchronousCommandProcessingService implements CommandProcessingSer
             }
 
         } else if (wrapper.isXBRLMappingResource()) {
-        	if (wrapper.isUpdate()) {
-        		handler = this.applicationContext.getBean("updateTaxonomyMappingCommandHandler", NewCommandSourceHandler.class);
-        	} else {
+            if (wrapper.isUpdate()) {
+                handler = this.applicationContext.getBean("updateTaxonomyMappingCommandHandler", NewCommandSourceHandler.class);
+            } else {
                 throw new UnsupportedCommandException(wrapper.commandName());
             }
         } else if (wrapper.isHolidayResource()) {

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/cache/CacheEnumerations.java

@@ -15,8 +15,7 @@ public class CacheEnumerations {
     }
 
     public static EnumOptionData cacheType(final CacheType cacheType) {
-        EnumOptionData optionData = new EnumOptionData(CacheType.INVALID.getValue().longValue(), CacheType.INVALID.getCode(),
-                "Invalid");
+        EnumOptionData optionData = new EnumOptionData(CacheType.INVALID.getValue().longValue(), CacheType.INVALID.getCode(), "Invalid");
         switch (cacheType) {
             case INVALID:
                 optionData = new EnumOptionData(CacheType.INVALID.getValue().longValue(), CacheType.INVALID.getCode(), "Invalid");
@@ -25,7 +24,8 @@ public class CacheEnumerations {
                 optionData = new EnumOptionData(CacheType.NO_CACHE.getValue().longValue(), CacheType.NO_CACHE.getCode(), "No cache");
             break;
             case SINGLE_NODE:
-                optionData = new EnumOptionData(CacheType.SINGLE_NODE.getValue().longValue(), CacheType.SINGLE_NODE.getCode(), "Single node");
+                optionData = new EnumOptionData(CacheType.SINGLE_NODE.getValue().longValue(), CacheType.SINGLE_NODE.getCode(),
+                        "Single node");
             break;
             case MULTI_NODE:
                 optionData = new EnumOptionData(CacheType.MULTI_NODE.getValue().longValue(), CacheType.MULTI_NODE.getCode(), "Multi node");

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/cache/service/CacheWritePlatformServiceJpaRepositoryImpl.java

@@ -36,7 +36,7 @@ public class CacheWritePlatformServiceJpaRepositoryImpl implements CacheWritePla
         final Map<String, Object> changes = this.cacheService.switchToCache(ehCacheEnabled, toCacheType);
 
         if (!changes.isEmpty()) {
-             this.configurationDomainService.updateCache(toCacheType);
+            this.configurationDomainService.updateCache(toCacheType);
         }
 
         return changes;

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/cache/service/RuntimeDelegatingCacheManager.java

@@ -20,7 +20,7 @@ import org.springframework.stereotype.Component;
 /**
  * At present this implementation of {@link CacheManager} just delegates to the
  * real {@link CacheManager} to use.
- *
+ * 
  * By default it is {@link NoOpCacheManager} but we can change that by checking
  * some persisted configuration in the database on startup and allow user to
  * switch implementation through UI/API

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/codes/CodeConstants.java

@@ -11,7 +11,8 @@ import java.util.Set;
 public class CodeConstants {
 
     /***
-     * Enum of all parameters passed in while creating/updating a code and code value
+     * Enum of all parameters passed in while creating/updating a code and code
+     * value
      ***/
     public static enum CODEVALUE_JSON_INPUT_PARAMS {
         CODEVALUE_ID("id"), NAME("name"), POSITION("position");
@@ -24,7 +25,7 @@ public class CodeConstants {
 
         private static final Set<String> values = new HashSet<String>();
         static {
-            for (CODEVALUE_JSON_INPUT_PARAMS type : CODEVALUE_JSON_INPUT_PARAMS.values()) {
+            for (final CODEVALUE_JSON_INPUT_PARAMS type : CODEVALUE_JSON_INPUT_PARAMS.values()) {
                 values.add(type.value);
             }
         }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/codes/api/CodeValuesApiResource.java

@@ -77,7 +77,7 @@ public class CodeValuesApiResource {
         final ApiRequestJsonSerializationSettings settings = this.apiRequestParameterHelper.process(uriInfo.getQueryParameters());
         return this.toApiJsonSerializer.serialize(settings, codeValues, this.RESPONSE_DATA_PARAMETERS);
     }
-    
+
     @GET
     @Path("{codeValueId}")
     @Consumes({ MediaType.APPLICATION_JSON })
@@ -112,7 +112,8 @@ public class CodeValuesApiResource {
     public String updateCodeValue(@PathParam("codeId") final Long codeId, @PathParam("codeValueId") final Long codeValueId,
             final String apiRequestBodyAsJson) {
 
-        final CommandWrapper commandRequest = new CommandWrapperBuilder().updateCodeValue(codeId, codeValueId).withJson(apiRequestBodyAsJson).build();
+        final CommandWrapper commandRequest = new CommandWrapperBuilder().updateCodeValue(codeId, codeValueId)
+                .withJson(apiRequestBodyAsJson).build();
 
         final CommandProcessingResult result = this.commandsSourceWritePlatformService.logCommandSource(commandRequest);
 

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/codes/api/CodesApiResource.java

@@ -69,12 +69,12 @@ public class CodesApiResource {
     @Produces({ MediaType.APPLICATION_JSON })
     public String retrieveCodes(@Context final UriInfo uriInfo) {
 
-        context.authenticatedUser().validateHasReadPermission(resourceNameForPermissions);
+        this.context.authenticatedUser().validateHasReadPermission(this.resourceNameForPermissions);
 
         final Collection<CodeData> codes = this.readPlatformService.retrieveAllCodes();
 
-        final ApiRequestJsonSerializationSettings settings = apiRequestParameterHelper.process(uriInfo.getQueryParameters());
-        return this.toApiJsonSerializer.serialize(settings, codes, RESPONSE_DATA_PARAMETERS);
+        final ApiRequestJsonSerializationSettings settings = this.apiRequestParameterHelper.process(uriInfo.getQueryParameters());
+        return this.toApiJsonSerializer.serialize(settings, codes, this.RESPONSE_DATA_PARAMETERS);
     }
 
     @POST
@@ -97,8 +97,8 @@ public class CodesApiResource {
 
         final CodeData code = this.readPlatformService.retrieveCode(codeId);
 
-        final ApiRequestJsonSerializationSettings settings = apiRequestParameterHelper.process(uriInfo.getQueryParameters());
-        return this.toApiJsonSerializer.serialize(settings, code, RESPONSE_DATA_PARAMETERS);
+        final ApiRequestJsonSerializationSettings settings = this.apiRequestParameterHelper.process(uriInfo.getQueryParameters());
+        return this.toApiJsonSerializer.serialize(settings, code, this.RESPONSE_DATA_PARAMETERS);
     }
 
     @PUT

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/codes/data/CodeData.java

@@ -27,8 +27,8 @@ public class CodeData implements Serializable {
         this.name = name;
         this.systemDefined = systemDefined;
     }
-    
-    public Long getCodeId(){
+
+    public Long getCodeId() {
         return this.id;
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/codes/data/CodeValueData.java

@@ -10,7 +10,7 @@ import java.io.Serializable;
 /**
  * Immutable data object represent code-value data in system.
  */
-public class CodeValueData implements Serializable{
+public class CodeValueData implements Serializable {
 
     private final Long id;
 
@@ -35,6 +35,6 @@ public class CodeValueData implements Serializable{
     }
 
     public Long getId() {
-        return id;
+        return this.id;
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/codes/domain/Code.java

@@ -59,7 +59,7 @@ public class Code extends AbstractPersistable<Long> {
 
     public Map<String, Object> update(final JsonCommand command) {
 
-        if (systemDefined) { throw new SystemDefinedCodeCannotBeChangedException(); }
+        if (this.systemDefined) { throw new SystemDefinedCodeCannotBeChangedException(); }
 
         final Map<String, Object> actualChanges = new LinkedHashMap<String, Object>(1);
 

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/codes/domain/CodeValue.java

@@ -22,85 +22,73 @@ import org.mifosplatform.infrastructure.core.api.JsonCommand;
 import org.springframework.data.jpa.domain.AbstractPersistable;
 
 @Entity
-@Table(name = "m_code_value", uniqueConstraints = { @UniqueConstraint(columnNames = {
-		"code_id", "code_value" }, name = "code_value_duplicate") })
+@Table(name = "m_code_value", uniqueConstraints = { @UniqueConstraint(columnNames = { "code_id", "code_value" }, name = "code_value_duplicate") })
 public class CodeValue extends AbstractPersistable<Long> {
 
-	@Column(name = "code_value", length = 100)
-	private String label;
+    @Column(name = "code_value", length = 100)
+    private String label;
 
-	@Column(name = "order_position")
-	private int position;
+    @Column(name = "order_position")
+    private int position;
 
-	@ManyToOne
-	@JoinColumn(name = "code_id", nullable = false)
-	private Code code;
+    @ManyToOne
+    @JoinColumn(name = "code_id", nullable = false)
+    private Code code;
 
-	public static CodeValue createNew(final Code code, final String label,
-			final int position) {
-		return new CodeValue(code, label, position);
-	}
+    public static CodeValue createNew(final Code code, final String label, final int position) {
+        return new CodeValue(code, label, position);
+    }
 
-	protected CodeValue() {
-		//
-	}
+    protected CodeValue() {
+        //
+    }
 
-	private CodeValue(final Code code, final String label, final int position) {
-		this.code = code;
-		this.label = StringUtils.defaultIfEmpty(label, null);
-		this.position = position;
-	}
+    private CodeValue(final Code code, final String label, final int position) {
+        this.code = code;
+        this.label = StringUtils.defaultIfEmpty(label, null);
+        this.position = position;
+    }
 
-	public String label() {
-		return this.label;
-	}
+    public String label() {
+        return this.label;
+    }
 
-	public int position() {
-		return this.position;
-	}
+    public int position() {
+        return this.position;
+    }
 
-	public static CodeValue fromJson(final Code code, final JsonCommand command) {
+    public static CodeValue fromJson(final Code code, final JsonCommand command) {
 
-		final String label = command
-				.stringValueOfParameterNamed(CODEVALUE_JSON_INPUT_PARAMS.NAME
-						.getValue());
-		Integer position = command
-				.integerValueSansLocaleOfParameterNamed(CODEVALUE_JSON_INPUT_PARAMS.POSITION
-						.getValue());
-		if (position == null) {
-			position = new Integer(0);
-		}
-		return new CodeValue(code, label, position.intValue());
-	}
+        final String label = command.stringValueOfParameterNamed(CODEVALUE_JSON_INPUT_PARAMS.NAME.getValue());
+        Integer position = command.integerValueSansLocaleOfParameterNamed(CODEVALUE_JSON_INPUT_PARAMS.POSITION.getValue());
+        if (position == null) {
+            position = new Integer(0);
+        }
+        return new CodeValue(code, label, position.intValue());
+    }
 
-	public Map<String, Object> update(final JsonCommand command) {
+    public Map<String, Object> update(final JsonCommand command) {
 
-		final Map<String, Object> actualChanges = new LinkedHashMap<String, Object>(
-				2);
+        final Map<String, Object> actualChanges = new LinkedHashMap<String, Object>(2);
 
-		final String labelParamName = CODEVALUE_JSON_INPUT_PARAMS.NAME
-				.getValue();
-		if (command.isChangeInStringParameterNamed(labelParamName, this.label)) {
-			final String newValue = command
-					.stringValueOfParameterNamed(labelParamName);
-			actualChanges.put(labelParamName, newValue);
-			this.label = StringUtils.defaultIfEmpty(newValue, null);
-		}
+        final String labelParamName = CODEVALUE_JSON_INPUT_PARAMS.NAME.getValue();
+        if (command.isChangeInStringParameterNamed(labelParamName, this.label)) {
+            final String newValue = command.stringValueOfParameterNamed(labelParamName);
+            actualChanges.put(labelParamName, newValue);
+            this.label = StringUtils.defaultIfEmpty(newValue, null);
+        }
 
-		final String positionParamName = CODEVALUE_JSON_INPUT_PARAMS.POSITION
-				.getValue();
-		if (command.isChangeInIntegerSansLocaleParameterNamed(
-				positionParamName, this.position)) {
-			final Integer newValue = command
-					.integerValueSansLocaleOfParameterNamed(positionParamName);
-			actualChanges.put(positionParamName, newValue);
-			this.position = newValue.intValue();
-		}
+        final String positionParamName = CODEVALUE_JSON_INPUT_PARAMS.POSITION.getValue();
+        if (command.isChangeInIntegerSansLocaleParameterNamed(positionParamName, this.position)) {
+            final Integer newValue = command.integerValueSansLocaleOfParameterNamed(positionParamName);
+            actualChanges.put(positionParamName, newValue);
+            this.position = newValue.intValue();
+        }
 
-		return actualChanges;
-	}
+        return actualChanges;
+    }
 
-	public CodeValueData toData() {
-		return CodeValueData.instance(getId(), this.label, this.position);
-	}
+    public CodeValueData toData() {
+        return CodeValueData.instance(getId(), this.label, this.position);
+    }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/codes/exception/SystemDefinedCodeCannotBeChangedException.java

@@ -8,7 +8,8 @@ package org.mifosplatform.infrastructure.codes.exception;
 import org.mifosplatform.infrastructure.core.exception.AbstractPlatformDomainRuleException;
 
 /**
- * A {@link AbstractPlatformDomainRuleException} thrown when someone attempts to update or delete a system defined code.
+ * A {@link AbstractPlatformDomainRuleException} thrown when someone attempts to
+ * update or delete a system defined code.
  */
 public class SystemDefinedCodeCannotBeChangedException extends AbstractPlatformDomainRuleException {
 

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/codes/serialization/CodeCommandFromApiJsonDeserializer.java

@@ -46,14 +46,14 @@ public final class CodeCommandFromApiJsonDeserializer {
         if (StringUtils.isBlank(json)) { throw new InvalidJsonException(); }
 
         final Type typeOfMap = new TypeToken<Map<String, Object>>() {}.getType();
-        fromApiJsonHelper.checkForUnsupportedParameters(typeOfMap, json, supportedParameters);
+        this.fromApiJsonHelper.checkForUnsupportedParameters(typeOfMap, json, this.supportedParameters);
 
         final List<ApiParameterError> dataValidationErrors = new ArrayList<ApiParameterError>();
         final DataValidatorBuilder baseDataValidator = new DataValidatorBuilder(dataValidationErrors).resource("code");
 
-        final JsonElement element = fromApiJsonHelper.parse(json);
+        final JsonElement element = this.fromApiJsonHelper.parse(json);
 
-        final String name = fromApiJsonHelper.extractStringNamed("name", element);
+        final String name = this.fromApiJsonHelper.extractStringNamed("name", element);
         baseDataValidator.reset().parameter("name").value(name).notBlank().notExceedingLengthOf(100);
 
         throwExceptionIfValidationWarningsExist(dataValidationErrors);
@@ -63,14 +63,14 @@ public final class CodeCommandFromApiJsonDeserializer {
         if (StringUtils.isBlank(json)) { throw new InvalidJsonException(); }
 
         final Type typeOfMap = new TypeToken<Map<String, Object>>() {}.getType();
-        fromApiJsonHelper.checkForUnsupportedParameters(typeOfMap, json, supportedParameters);
+        this.fromApiJsonHelper.checkForUnsupportedParameters(typeOfMap, json, this.supportedParameters);
 
         final List<ApiParameterError> dataValidationErrors = new ArrayList<ApiParameterError>();
         final DataValidatorBuilder baseDataValidator = new DataValidatorBuilder(dataValidationErrors).resource("code");
 
-        final JsonElement element = fromApiJsonHelper.parse(json);
-        if (fromApiJsonHelper.parameterExists("name", element)) {
-            final String name = fromApiJsonHelper.extractStringNamed("name", element);
+        final JsonElement element = this.fromApiJsonHelper.parse(json);
+        if (this.fromApiJsonHelper.parameterExists("name", element)) {
+            final String name = this.fromApiJsonHelper.extractStringNamed("name", element);
             baseDataValidator.reset().parameter("name").value(name).notBlank().notExceedingLengthOf(100);
         }
 

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/codes/serialization/CodeValueCommandFromApiJsonDeserializer.java

@@ -56,9 +56,8 @@ public final class CodeValueCommandFromApiJsonDeserializer {
         baseDataValidator.reset().parameter(CODEVALUE_JSON_INPUT_PARAMS.NAME.getValue()).value(name).notBlank().notExceedingLengthOf(100);
 
         if (this.fromApiJsonHelper.parameterExists(CODEVALUE_JSON_INPUT_PARAMS.POSITION.getValue(), element)) {
-            //Validate input value is a valid Integer
-            this.fromApiJsonHelper.extractIntegerSansLocaleNamed(CODEVALUE_JSON_INPUT_PARAMS.POSITION.getValue(),
-                    element);
+            // Validate input value is a valid Integer
+            this.fromApiJsonHelper.extractIntegerSansLocaleNamed(CODEVALUE_JSON_INPUT_PARAMS.POSITION.getValue(), element);
         }
 
         throwExceptionIfValidationWarningsExist(dataValidationErrors);
@@ -82,9 +81,8 @@ public final class CodeValueCommandFromApiJsonDeserializer {
         }
 
         if (this.fromApiJsonHelper.parameterExists(CODEVALUE_JSON_INPUT_PARAMS.POSITION.getValue(), element)) {
-            //Validate input value is a valid Integer
-            this.fromApiJsonHelper.extractIntegerSansLocaleNamed(CODEVALUE_JSON_INPUT_PARAMS.POSITION.getValue(),
-                    element);
+            // Validate input value is a valid Integer
+            this.fromApiJsonHelper.extractIntegerSansLocaleNamed(CODEVALUE_JSON_INPUT_PARAMS.POSITION.getValue(), element);
         }
 
         throwExceptionIfValidationWarningsExist(dataValidationErrors);

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/codes/service/CodeReadPlatformService.java

@@ -14,6 +14,6 @@ public interface CodeReadPlatformService {
     Collection<CodeData> retrieveAllCodes();
 
     CodeData retrieveCode(Long codeId);
-    
+
     CodeData retriveCode(String codeName);
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/codes/service/CodeReadPlatformServiceImpl.java

@@ -52,7 +52,7 @@ public class CodeReadPlatformServiceImpl implements CodeReadPlatformService {
     @Override
     @Cacheable(value = "codes", key = "T(org.mifosplatform.infrastructure.core.service.ThreadLocalContextUtil).getTenant().getTenantIdentifier().concat('CD')")
     public Collection<CodeData> retrieveAllCodes() {
-        context.authenticatedUser();
+        this.context.authenticatedUser();
 
         final CodeMapper rm = new CodeMapper();
         final String sql = "select " + rm.schema() + " order by c.code_name";
@@ -63,27 +63,27 @@ public class CodeReadPlatformServiceImpl implements CodeReadPlatformService {
     @Override
     public CodeData retrieveCode(final Long codeId) {
         try {
-            context.authenticatedUser();
+            this.context.authenticatedUser();
 
             final CodeMapper rm = new CodeMapper();
             final String sql = "select " + rm.schema() + " where c.id = ?";
 
             return this.jdbcTemplate.queryForObject(sql, rm, new Object[] { codeId });
-        } catch (EmptyResultDataAccessException e) {
+        } catch (final EmptyResultDataAccessException e) {
             throw new CodeNotFoundException(codeId);
         }
     }
 
     @Override
-    public CodeData retriveCode(String codeName) {
+    public CodeData retriveCode(final String codeName) {
         try {
-            context.authenticatedUser();
+            this.context.authenticatedUser();
 
             final CodeMapper rm = new CodeMapper();
             final String sql = "select " + rm.schema() + " where c.code_name = ?";
 
             return this.jdbcTemplate.queryForObject(sql, rm, new Object[] { codeName });
-        } catch (EmptyResultDataAccessException e) {
+        } catch (final EmptyResultDataAccessException e) {
             throw new CodeNotFoundException(codeName);
         }
     }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/codes/service/CodeValueReadPlatformServiceImpl.java

@@ -51,7 +51,7 @@ public class CodeValueReadPlatformServiceImpl implements CodeValueReadPlatformSe
     @Override
     public Collection<CodeValueData> retrieveCodeValuesByCode(final String code) {
 
-        context.authenticatedUser();
+        this.context.authenticatedUser();
 
         final CodeValueDataMapper rm = new CodeValueDataMapper();
         final String sql = "select " + rm.schema() + "where c.code_name like ? order by position";
@@ -61,9 +61,9 @@ public class CodeValueReadPlatformServiceImpl implements CodeValueReadPlatformSe
 
     @Override
     @Cacheable(value = "code_values", key = "T(org.mifosplatform.infrastructure.core.service.ThreadLocalContextUtil).getTenant().getTenantIdentifier().concat(#codeId+'cv')")
-    public Collection<CodeValueData> retrieveAllCodeValues(Long codeId) {
+    public Collection<CodeValueData> retrieveAllCodeValues(final Long codeId) {
 
-        context.authenticatedUser();
+        this.context.authenticatedUser();
 
         final CodeValueDataMapper rm = new CodeValueDataMapper();
         final String sql = "select " + rm.schema() + "where cv.code_id = ? order by position";
@@ -72,9 +72,9 @@ public class CodeValueReadPlatformServiceImpl implements CodeValueReadPlatformSe
     }
 
     @Override
-    public CodeValueData retrieveCodeValue(Long codeValueId) {
+    public CodeValueData retrieveCodeValue(final Long codeValueId) {
 
-        context.authenticatedUser();
+        this.context.authenticatedUser();
 
         final CodeValueDataMapper rm = new CodeValueDataMapper();
         final String sql = "select " + rm.schema() + "where cv.id = ? order by position";

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/codes/service/CodeValueWritePlatformServiceJpaRepositoryImpl.java

@@ -68,7 +68,7 @@ public class CodeValueWritePlatformServiceJpaRepositoryImpl implements CodeValue
                     .withCommandId(command.commandId()) //
                     .withEntityId(codeValue.getId()) //
                     .build();
-        } catch (DataIntegrityViolationException dve) {
+        } catch (final DataIntegrityViolationException dve) {
             handleCodeValueDataIntegrityIssues(command, dve);
             return new CommandProcessingResultBuilder() //
                     .withCommandId(command.commandId()) //
@@ -115,7 +115,7 @@ public class CodeValueWritePlatformServiceJpaRepositoryImpl implements CodeValue
                     .withEntityId(codeValueId) //
                     .with(changes) //
                     .build();
-        } catch (DataIntegrityViolationException dve) {
+        } catch (final DataIntegrityViolationException dve) {
             handleCodeValueDataIntegrityIssues(command, dve);
             return new CommandProcessingResultBuilder() //
                     .withCommandId(command.commandId()) //
@@ -137,7 +137,7 @@ public class CodeValueWritePlatformServiceJpaRepositoryImpl implements CodeValue
 
             final CodeValue codeValueToDelete = this.codeValueRepositoryWrapper.findOneWithNotFoundDetection(codeValueId);
 
-            boolean removed = code.remove(codeValueToDelete);
+            final boolean removed = code.remove(codeValueToDelete);
             if (removed) {
                 this.codeRepository.saveAndFlush(code);
             }
@@ -145,7 +145,7 @@ public class CodeValueWritePlatformServiceJpaRepositoryImpl implements CodeValue
             return new CommandProcessingResultBuilder() //
                     .withEntityId(codeValueId) //
                     .build();
-        } catch (DataIntegrityViolationException dve) {
+        } catch (final DataIntegrityViolationException dve) {
             logger.error(dve.getMessage(), dve);
             throw new PlatformDataIntegrityException("error.msg.code.value.unknown.data.integrity.issue",
                     "Unknown data integrity issue with resource: " + dve.getMostSpecificCause().getMessage());

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/codes/service/CodeWritePlatformServiceJpaRepositoryImpl.java

@@ -48,7 +48,7 @@ public class CodeWritePlatformServiceJpaRepositoryImpl implements CodeWritePlatf
     public CommandProcessingResult createCode(final JsonCommand command) {
 
         try {
-            context.authenticatedUser();
+            this.context.authenticatedUser();
 
             this.fromApiJsonDeserializer.validateForCreate(command.json());
 
@@ -56,7 +56,7 @@ public class CodeWritePlatformServiceJpaRepositoryImpl implements CodeWritePlatf
             this.codeRepository.save(code);
 
             return new CommandProcessingResultBuilder().withCommandId(command.commandId()).withEntityId(code.getId()).build();
-        } catch (DataIntegrityViolationException dve) {
+        } catch (final DataIntegrityViolationException dve) {
             handleCodeDataIntegrityIssues(command, dve);
             return CommandProcessingResult.empty();
         }
@@ -68,7 +68,7 @@ public class CodeWritePlatformServiceJpaRepositoryImpl implements CodeWritePlatf
     public CommandProcessingResult updateCode(final Long codeId, final JsonCommand command) {
 
         try {
-            context.authenticatedUser();
+            this.context.authenticatedUser();
 
             this.fromApiJsonDeserializer.validateForUpdate(command.json());
 
@@ -84,7 +84,7 @@ public class CodeWritePlatformServiceJpaRepositoryImpl implements CodeWritePlatf
                     .withEntityId(codeId) //
                     .with(changes) //
                     .build();
-        } catch (DataIntegrityViolationException dve) {
+        } catch (final DataIntegrityViolationException dve) {
             handleCodeDataIntegrityIssues(command, dve);
             return null;
         }
@@ -95,7 +95,7 @@ public class CodeWritePlatformServiceJpaRepositoryImpl implements CodeWritePlatf
     @CacheEvict(value = "codes", key = "T(org.mifosplatform.infrastructure.core.service.ThreadLocalContextUtil).getTenant().getTenantIdentifier().concat('cv')")
     public CommandProcessingResult deleteCode(final Long codeId) {
 
-        context.authenticatedUser();
+        this.context.authenticatedUser();
 
         final Code code = retrieveCodeBy(codeId);
         if (code.isSystemDefined()) { throw new SystemDefinedCodeCannotBeChangedException(); }
@@ -103,7 +103,7 @@ public class CodeWritePlatformServiceJpaRepositoryImpl implements CodeWritePlatf
         try {
             this.codeRepository.delete(code);
             this.codeRepository.flush();
-        } catch (DataIntegrityViolationException e) {
+        } catch (final DataIntegrityViolationException e) {
             throw new PlatformDataIntegrityException("error.msg.cund.unknown.data.integrity.issue",
                     "Unknown data integrity issue with resource: " + e.getMostSpecificCause());
         }
@@ -121,7 +121,7 @@ public class CodeWritePlatformServiceJpaRepositoryImpl implements CodeWritePlatf
      * is.
      */
     private void handleCodeDataIntegrityIssues(final JsonCommand command, final DataIntegrityViolationException dve) {
-        Throwable realCause = dve.getMostSpecificCause();
+        final Throwable realCause = dve.getMostSpecificCause();
         if (realCause.getMessage().contains("code_name")) {
             final String name = command.stringValueOfParameterNamed("name");
             throw new PlatformDataIntegrityException("error.msg.code.duplicate.name", "A code with name '" + name + "' already exists",

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/configuration/api/GlobalConfigurationApiResource.java

@@ -68,12 +68,12 @@ public class GlobalConfigurationApiResource {
     @Produces({ MediaType.APPLICATION_JSON })
     public String retrieveConfiguration(@Context final UriInfo uriInfo) {
 
-        context.authenticatedUser().validateHasReadPermission(resourceNameForPermissions);
+        this.context.authenticatedUser().validateHasReadPermission(this.resourceNameForPermissions);
 
         final GlobalConfigurationData configurationData = this.readPlatformService.retrieveGlobalConfiguration();
 
-        final ApiRequestJsonSerializationSettings settings = apiRequestParameterHelper.process(uriInfo.getQueryParameters());
-        return this.toApiJsonSerializer.serialize(settings, configurationData, RESPONSE_DATA_PARAMETERS);
+        final ApiRequestJsonSerializationSettings settings = this.apiRequestParameterHelper.process(uriInfo.getQueryParameters());
+        return this.toApiJsonSerializer.serialize(settings, configurationData, this.RESPONSE_DATA_PARAMETERS);
     }
 
     @PUT
@@ -81,9 +81,9 @@ public class GlobalConfigurationApiResource {
     @Produces({ MediaType.APPLICATION_JSON })
     public String updateConfiguration(@Context final UriInfo uriInfo) {
 
-        Map<String, String> configurationParameters = ApiParameterHelper.asMap(uriInfo.getQueryParameters());
+        final Map<String, String> configurationParameters = ApiParameterHelper.asMap(uriInfo.getQueryParameters());
 
-        Map<String, Object> globalConfiguration = new HashMap<String, Object>();
+        final Map<String, Object> globalConfiguration = new HashMap<String, Object>();
         globalConfiguration.put("globalConfiguration", configurationParameters);
 
         final String apiRequestJson = this.toApiJsonSerializer.serialize(globalConfiguration);

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/configuration/data/GlobalConfigurationPropertyData.java

@@ -11,9 +11,9 @@ package org.mifosplatform.infrastructure.configuration.data;
 public class GlobalConfigurationPropertyData {
 
     @SuppressWarnings("unused")
-    private String name;
+    private final String name;
     @SuppressWarnings("unused")
-    private boolean enabled;
+    private final boolean enabled;
 
     public GlobalConfigurationPropertyData(final String name, final boolean enabled) {
         this.name = name;

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/configuration/data/S3CredentialsData.java

@@ -6,7 +6,7 @@ public class S3CredentialsData {
     private final String accessKey;
     private final String secretKey;
 
-    public S3CredentialsData(String bucketName, String accessKey, String secretKey) {
+    public S3CredentialsData(final String bucketName, final String accessKey, final String secretKey) {
         this.bucketName = bucketName;
         this.accessKey = accessKey;
         this.secretKey = secretKey;

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/configuration/domain/ConfigurationDomainService.java

@@ -10,12 +10,20 @@ import org.mifosplatform.infrastructure.cache.domain.CacheType;
 public interface ConfigurationDomainService {
 
     boolean isMakerCheckerEnabledForTask(String taskPermissionCode);
+
     boolean isAmazonS3Enabled();
+
     boolean isRescheduleFutureRepaymentsEnabled();
+
     boolean isRescheduleRepaymentsOnHolidaysEnabled();
+
     boolean allowTransactionsOnHolidayEnabled();
+
     boolean allowTransactionsOnNonWorkingDayEnabled();
+
     boolean isConstraintApproachEnabledForDatatables();
+
     boolean isEhcacheEnabled();
+
     void updateCache(CacheType cacheType);
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/configuration/domain/ConfigurationDomainServiceJpa.java

@@ -7,8 +7,8 @@ package org.mifosplatform.infrastructure.configuration.domain;
 
 import org.apache.commons.lang.StringUtils;
 import org.mifosplatform.infrastructure.cache.domain.CacheType;
-import org.mifosplatform.infrastructure.cache.domain.PlatformCacheRepository;
 import org.mifosplatform.infrastructure.cache.domain.PlatformCache;
+import org.mifosplatform.infrastructure.cache.domain.PlatformCacheRepository;
 import org.mifosplatform.infrastructure.configuration.exception.GlobalConfigurationPropertyNotFoundException;
 import org.mifosplatform.useradministration.domain.Permission;
 import org.mifosplatform.useradministration.domain.PermissionRepository;
@@ -26,8 +26,7 @@ public class ConfigurationDomainServiceJpa implements ConfigurationDomainService
 
     @Autowired
     public ConfigurationDomainServiceJpa(final PermissionRepository permissionRepository,
-            final GlobalConfigurationRepository globalConfigurationRepository,
-            final PlatformCacheRepository cacheTypeRepository) {
+            final GlobalConfigurationRepository globalConfigurationRepository, final PlatformCacheRepository cacheTypeRepository) {
         this.permissionRepository = permissionRepository;
         this.globalConfigurationRepository = globalConfigurationRepository;
         this.cacheTypeRepository = cacheTypeRepository;
@@ -48,20 +47,24 @@ public class ConfigurationDomainServiceJpa implements ConfigurationDomainService
     }
 
     @Override
-    public boolean isAmazonS3Enabled(){
+    public boolean isAmazonS3Enabled() {
         return this.globalConfigurationRepository.findOneByName("amazon-S3").isEnabled();
     }
 
     @Override
     public boolean isRescheduleFutureRepaymentsEnabled() {
         final String rescheduleRepaymentsConfigurationProperty = "reschedule-future-repayments";
-        final GlobalConfigurationProperty property = this.globalConfigurationRepository.findOneByName(rescheduleRepaymentsConfigurationProperty);
+        final GlobalConfigurationProperty property = this.globalConfigurationRepository
+                .findOneByName(rescheduleRepaymentsConfigurationProperty);
         if (property == null) { throw new GlobalConfigurationPropertyNotFoundException(rescheduleRepaymentsConfigurationProperty); }
         return property.isEnabled();
     }
 
-    /* (non-Javadoc)
-     * @see org.mifosplatform.infrastructure.configuration.domain.ConfigurationDomainService#isHolidaysEnabled()
+    /*
+     * (non-Javadoc)
+     * 
+     * @see org.mifosplatform.infrastructure.configuration.domain.
+     * ConfigurationDomainService#isHolidaysEnabled()
      */
     @Override
     public boolean isRescheduleRepaymentsOnHolidaysEnabled() {
@@ -82,7 +85,8 @@ public class ConfigurationDomainServiceJpa implements ConfigurationDomainService
     @Override
     public boolean allowTransactionsOnNonWorkingDayEnabled() {
         final String allowTransactionsOnNonWorkingDayProperty = "allow-transactions-on-non_workingday";
-        final GlobalConfigurationProperty property = this.globalConfigurationRepository.findOneByName(allowTransactionsOnNonWorkingDayProperty);
+        final GlobalConfigurationProperty property = this.globalConfigurationRepository
+                .findOneByName(allowTransactionsOnNonWorkingDayProperty);
         if (property == null) { throw new GlobalConfigurationPropertyNotFoundException(allowTransactionsOnNonWorkingDayProperty); }
         return property.isEnabled();
     }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/configuration/domain/GlobalConfigurationProperty.java

@@ -30,7 +30,7 @@ public class GlobalConfigurationProperty extends AbstractPersistable<Long> {
         this.name = name;
         this.enabled = enabled;
     }
-    
+
     public boolean isEnabled() {
         return this.enabled;
     }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/configuration/serialization/GlobalConfigurationCommandFromApiJsonDeserializer.java

@@ -47,8 +47,8 @@ public final class GlobalConfigurationCommandFromApiJsonDeserializer extends
         if (StringUtils.isBlank(json)) { throw new InvalidJsonException(); }
 
         final Type typeOfMap = new TypeToken<Map<String, Object>>() {}.getType();
-        fromApiJsonHelper.checkForUnsupportedParameters(typeOfMap, json, supportedParameters);
+        this.fromApiJsonHelper.checkForUnsupportedParameters(typeOfMap, json, this.supportedParameters);
 
-        return fromApiJsonHelper.fromJson(json, UpdateGlobalConfigurationCommand.class);
+        return this.fromApiJsonHelper.fromJson(json, UpdateGlobalConfigurationCommand.class);
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/configuration/service/ConfigurationReadPlatformServiceImpl.java

@@ -30,16 +30,16 @@ public class ConfigurationReadPlatformServiceImpl implements ConfigurationReadPl
         this.context = context;
         this.jdbcTemplate = new JdbcTemplate(dataSource);
 
-        rm = new GlobalConfigurationRowMapper();
+        this.rm = new GlobalConfigurationRowMapper();
     }
 
     @Override
     public GlobalConfigurationData retrieveGlobalConfiguration() {
 
-        context.authenticatedUser();
+        this.context.authenticatedUser();
 
         final String sql = "SELECT c.name, c.enabled FROM c_configuration c order by c.id";
-        final List<GlobalConfigurationPropertyData> globalConfiguration = this.jdbcTemplate.query(sql, rm, new Object[] {});
+        final List<GlobalConfigurationPropertyData> globalConfiguration = this.jdbcTemplate.query(sql, this.rm, new Object[] {});
 
         return new GlobalConfigurationData(globalConfiguration);
     }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/configuration/service/ExternalServicesReadPlatformServiceImpl.java

@@ -24,7 +24,7 @@ public class ExternalServicesReadPlatformServiceImpl implements ExternalServices
     private static final class S3CredentialsDataExtractor implements ResultSetExtractor<S3CredentialsData> {
 
         @Override
-        public S3CredentialsData extractData(ResultSet rs) throws SQLException, DataAccessException {
+        public S3CredentialsData extractData(final ResultSet rs) throws SQLException, DataAccessException {
             String accessKey = null;
             String bucketName = null;
             String secretKey = null;

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/configuration/service/GlobalConfigurationWritePlatformServiceJpaRepositoryImpl.java

@@ -30,7 +30,8 @@ public class GlobalConfigurationWritePlatformServiceJpaRepositoryImpl implements
 
     @Autowired
     public GlobalConfigurationWritePlatformServiceJpaRepositoryImpl(final PlatformSecurityContext context,
-            final GlobalConfigurationRepository codeRepository, final GlobalConfigurationCommandFromApiJsonDeserializer fromApiJsonDeserializer) {
+            final GlobalConfigurationRepository codeRepository,
+            final GlobalConfigurationCommandFromApiJsonDeserializer fromApiJsonDeserializer) {
         this.context = context;
         this.repository = codeRepository;
         this.fromApiJsonDeserializer = fromApiJsonDeserializer;
@@ -40,30 +41,30 @@ public class GlobalConfigurationWritePlatformServiceJpaRepositoryImpl implements
     @Override
     public CommandProcessingResult update(final JsonCommand command) {
 
-        context.authenticatedUser();
-        
+        this.context.authenticatedUser();
+
         final UpdateGlobalConfigurationCommand configurationCommand = this.fromApiJsonDeserializer.commandFromApiJson(command.json());
-        
+
         final Map<String, Boolean> params = configurationCommand.getGlobalConfiguration();
-        
+
         final Map<String, Object> changes = new LinkedHashMap<String, Object>(params.size());
         final Map<String, Boolean> propertiesMap = new LinkedHashMap<String, Boolean>(1);
-        for (String propertyName : params.keySet()) {
+        for (final String propertyName : params.keySet()) {
             final GlobalConfigurationProperty property = retrieveBy(propertyName);
-            
-            Boolean value = params.get(propertyName);
-            boolean updated = property.updateTo(value);
-            
+
+            final Boolean value = params.get(propertyName);
+            final boolean updated = property.updateTo(value);
+
             if (updated) {
-                propertiesMap.put(propertyName, value); 
+                propertiesMap.put(propertyName, value);
                 this.repository.save(property);
             }
         }
-        
+
         if (!propertiesMap.isEmpty()) {
             changes.put("globalConfiguration", propertiesMap);
         }
-        
+
         return new CommandProcessingResultBuilder().withCommandId(command.commandId()).with(changes).build();
     }
 

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/api/ApiParameterHelper.java

@@ -58,7 +58,7 @@ public class ApiParameterHelper {
     public static boolean prettyPrint(final MultivaluedMap<String, String> queryParams) {
         boolean prettyPrint = false;
         if (queryParams.getFirst("pretty") != null) {
-            String prettyPrintValue = queryParams.getFirst("pretty");
+            final String prettyPrintValue = queryParams.getFirst("pretty");
             prettyPrint = "true".equalsIgnoreCase(prettyPrintValue);
         }
         return prettyPrint;
@@ -67,7 +67,7 @@ public class ApiParameterHelper {
     public static Locale extractLocale(final MultivaluedMap<String, String> queryParams) {
         Locale locale = null;
         if (queryParams.getFirst("locale") != null) {
-            String localeAsString = queryParams.getFirst("locale");
+            final String localeAsString = queryParams.getFirst("locale");
             locale = JsonParserHelper.localeFromString(localeAsString);
         }
         return locale;
@@ -76,7 +76,7 @@ public class ApiParameterHelper {
     public static boolean exportCsv(final MultivaluedMap<String, String> queryParams) {
         boolean exportCsv = false;
         if (queryParams.getFirst("exportCSV") != null) {
-            String exportCsvValue = queryParams.getFirst("exportCSV");
+            final String exportCsvValue = queryParams.getFirst("exportCSV");
             exportCsv = "true".equalsIgnoreCase(exportCsvValue);
         }
         return exportCsv;
@@ -85,7 +85,7 @@ public class ApiParameterHelper {
     public static boolean exportPdf(final MultivaluedMap<String, String> queryParams) {
         boolean exportPDF = false;
         if (queryParams.getFirst("exportPDF") != null) {
-            String exportPdfValue = queryParams.getFirst("exportPDF");
+            final String exportPdfValue = queryParams.getFirst("exportPDF");
             exportPDF = "true".equalsIgnoreCase(exportPdfValue);
         }
         return exportPDF;
@@ -94,7 +94,7 @@ public class ApiParameterHelper {
     public static boolean parameterType(final MultivaluedMap<String, String> queryParams) {
         boolean parameterType = false;
         if (queryParams.getFirst("parameterType") != null) {
-            String parameterTypeValue = queryParams.getFirst("parameterType");
+            final String parameterTypeValue = queryParams.getFirst("parameterType");
             parameterType = "true".equalsIgnoreCase(parameterTypeValue);
         }
         return parameterType;
@@ -103,7 +103,7 @@ public class ApiParameterHelper {
     public static boolean template(final MultivaluedMap<String, String> queryParams) {
         boolean template = false;
         if (queryParams.getFirst("template") != null) {
-            String prettyPrintValue = queryParams.getFirst("template");
+            final String prettyPrintValue = queryParams.getFirst("template");
             template = "true".equalsIgnoreCase(prettyPrintValue);
         }
         return template;
@@ -112,7 +112,7 @@ public class ApiParameterHelper {
     public static boolean makerCheckerable(final MultivaluedMap<String, String> queryParams) {
         boolean makerCheckerable = false;
         if (queryParams.getFirst("makerCheckerable") != null) {
-            String prettyPrintValue = queryParams.getFirst("makerCheckerable");
+            final String prettyPrintValue = queryParams.getFirst("makerCheckerable");
             makerCheckerable = "true".equalsIgnoreCase(prettyPrintValue);
         }
         return makerCheckerable;
@@ -121,7 +121,7 @@ public class ApiParameterHelper {
     public static boolean includeJson(final MultivaluedMap<String, String> queryParams) {
         boolean includeJson = false;
         if (queryParams.getFirst("includeJson") != null) {
-            String includeJsonValue = queryParams.getFirst("includeJson");
+            final String includeJsonValue = queryParams.getFirst("includeJson");
             includeJson = "true".equalsIgnoreCase(includeJsonValue);
         }
         return includeJson;
@@ -130,28 +130,28 @@ public class ApiParameterHelper {
     public static boolean genericResultSet(final MultivaluedMap<String, String> queryParams) {
         boolean genericResultSet = false;
         if (queryParams.getFirst("genericResultSet") != null) {
-            String genericResultSetValue = queryParams.getFirst("genericResultSet");
+            final String genericResultSetValue = queryParams.getFirst("genericResultSet");
             genericResultSet = "true".equalsIgnoreCase(genericResultSetValue);
         }
         return genericResultSet;
     }
 
-    public static boolean genericResultSetPassed(MultivaluedMap<String, String> queryParams) {
+    public static boolean genericResultSetPassed(final MultivaluedMap<String, String> queryParams) {
         return queryParams.getFirst("genericResultSet") != null;
     }
 
-    public static String sqlEncodeString(String str) {
-        String singleQuote = "'";
-        String twoSingleQuotes = "''";
+    public static String sqlEncodeString(final String str) {
+        final String singleQuote = "'";
+        final String twoSingleQuotes = "''";
         return singleQuote + StringUtils.replace(str, singleQuote, twoSingleQuotes, -1) + singleQuote;
     }
 
-    public static Map<String, String> asMap(MultivaluedMap<String, String> queryParameters) {
+    public static Map<String, String> asMap(final MultivaluedMap<String, String> queryParameters) {
 
         final Map<String, String> map = new HashMap<String, String>(queryParameters.size());
 
-        for (String parameterName : queryParameters.keySet()) {
-            List<String> values = queryParameters.get(parameterName);
+        for (final String parameterName : queryParameters.keySet()) {
+            final List<String> values = queryParameters.get(parameterName);
             map.put(parameterName, values.get(0));
         }
 

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/api/ApiRequestParameterHelper.java

@@ -29,7 +29,7 @@ public class ApiRequestParameterHelper {
     public ApiRequestJsonSerializationSettings process(final MultivaluedMap<String, String> queryParameters,
             final Set<String> mandatoryResponseParameters) {
 
-        Set<String> responseParameters = ApiParameterHelper.extractFieldsForResponseIfProvided(queryParameters);
+        final Set<String> responseParameters = ApiParameterHelper.extractFieldsForResponseIfProvided(queryParameters);
         if (!responseParameters.isEmpty()) {
             responseParameters.addAll(mandatoryResponseParameters);
         }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/api/JsonCommand.java

@@ -26,7 +26,7 @@ import com.google.gson.JsonElement;
 
 /**
  * Immutable representation of a command.
- *
+ * 
  * Wraps the provided JSON with convenience functions for extracting parameter
  * values and checking for changes against an existing value.
  */
@@ -68,7 +68,8 @@ public final class JsonCommand {
     public JsonCommand(final Long commandId, final String jsonCommand, final JsonElement parsedCommand,
             final FromJsonHelper fromApiJsonHelper, final String entityName, final Long resourceId, final Long subresourceId,
             final Long groupId, final Long clientId, final Long loanId, final Long savingsId, final Long codeId,
-            final String supportedEntityType, final Long supportedEntityId, final String transactionId, final String url, final Long productId) {
+            final String supportedEntityType, final Long supportedEntityId, final String transactionId, final String url,
+            final Long productId) {
         this.commandId = commandId;
         this.jsonCommand = jsonCommand;
         this.parsedCommand = parsedCommand;

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/api/JsonQuery.java

@@ -46,7 +46,7 @@ public final class JsonQuery {
     public String json() {
         return this.jsonQuery;
     }
-    
+
     public JsonElement parsedJson() {
         return this.parsedQuery;
     }
@@ -118,7 +118,7 @@ public final class JsonQuery {
     }
 
     private boolean parameterExists(final String parameterName) {
-        return this.fromApiJsonHelper.parameterExists(parameterName, parsedQuery);
+        return this.fromApiJsonHelper.parameterExists(parameterName, this.parsedQuery);
     }
 
     public boolean hasParameter(final String parameterName) {
@@ -136,11 +136,11 @@ public final class JsonQuery {
     public Map<String, Boolean> mapValueOfParameterNamed(final String parameterName) {
         final Type typeOfMap = new TypeToken<Map<String, Boolean>>() {}.getType();
 
-        if (parsedQuery.getAsJsonObject().has(parameterName)) {
-            parsedQuery.getAsJsonObject().get(parameterName);
+        if (this.parsedQuery.getAsJsonObject().has(parameterName)) {
+            this.parsedQuery.getAsJsonObject().get(parameterName);
         }
 
-        return this.fromApiJsonHelper.extractMap(typeOfMap, jsonQuery);
+        return this.fromApiJsonHelper.extractMap(typeOfMap, this.jsonQuery);
     }
 
     public boolean isChangeInLongParameterNamed(final String parameterName, final Long existingValue) {
@@ -153,7 +153,7 @@ public final class JsonQuery {
     }
 
     public Long longValueOfParameterNamed(final String parameterName) {
-        return this.fromApiJsonHelper.extractLongNamed(parameterName, parsedQuery);
+        return this.fromApiJsonHelper.extractLongNamed(parameterName, this.parsedQuery);
     }
 
     public boolean isChangeInLocalDateParameterNamed(final String parameterName, final LocalDate existingValue) {
@@ -166,7 +166,7 @@ public final class JsonQuery {
     }
 
     public LocalDate localDateValueOfParameterNamed(final String parameterName) {
-        return this.fromApiJsonHelper.extractLocalDateNamed(parameterName, parsedQuery);
+        return this.fromApiJsonHelper.extractLocalDateNamed(parameterName, this.parsedQuery);
     }
 
     public boolean isChangeInStringParameterNamed(final String parameterName, final String existingValue) {
@@ -179,7 +179,7 @@ public final class JsonQuery {
     }
 
     public String stringValueOfParameterNamed(final String parameterName) {
-        final String value = this.fromApiJsonHelper.extractStringNamed(parameterName, parsedQuery);
+        final String value = this.fromApiJsonHelper.extractStringNamed(parameterName, this.parsedQuery);
         return StringUtils.defaultIfEmpty(value, "");
     }
 
@@ -193,7 +193,7 @@ public final class JsonQuery {
     }
 
     public BigDecimal bigDecimalValueOfParameterNamed(final String parameterName) {
-        return this.fromApiJsonHelper.extractBigDecimalWithLocaleNamed(parameterName, parsedQuery);
+        return this.fromApiJsonHelper.extractBigDecimalWithLocaleNamed(parameterName, this.parsedQuery);
     }
 
     public boolean isChangeInIntegerParameterNamed(final String parameterName, final Integer existingValue) {
@@ -206,7 +206,7 @@ public final class JsonQuery {
     }
 
     public Integer integerValueOfParameterNamed(final String parameterName) {
-        return this.fromApiJsonHelper.extractIntegerWithLocaleNamed(parameterName, parsedQuery);
+        return this.fromApiJsonHelper.extractIntegerWithLocaleNamed(parameterName, this.parsedQuery);
     }
 
     public boolean isChangeInBooleanParameterNamed(final String parameterName, final Boolean existingValue) {
@@ -222,14 +222,14 @@ public final class JsonQuery {
      * Returns {@link Boolean} that could possibly be null.
      */
     public Boolean booleanObjectValueOfParameterNamed(final String parameterName) {
-        return this.fromApiJsonHelper.extractBooleanNamed(parameterName, parsedQuery);
+        return this.fromApiJsonHelper.extractBooleanNamed(parameterName, this.parsedQuery);
     }
 
     /**
      * always returns true or false
      */
     public boolean booleanPrimitiveValueOfParameterNamed(final String parameterName) {
-        final Boolean value = this.fromApiJsonHelper.extractBooleanNamed(parameterName, parsedQuery);
+        final Boolean value = this.fromApiJsonHelper.extractBooleanNamed(parameterName, this.parsedQuery);
         return (Boolean) ObjectUtils.defaultIfNull(value, Boolean.FALSE);
     }
 
@@ -243,7 +243,7 @@ public final class JsonQuery {
     }
 
     public String[] arrayValueOfParameterNamed(final String parameterName) {
-        return this.fromApiJsonHelper.extractArrayNamed(parameterName, parsedQuery);
+        return this.fromApiJsonHelper.extractArrayNamed(parameterName, this.parsedQuery);
     }
 
     public boolean isChangeInPasswordParameterNamed(final String parameterName, final String existingValue,

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/api/ParameterListExclusionStrategy.java

@@ -23,13 +23,13 @@ public class ParameterListExclusionStrategy implements ExclusionStrategy {
     }
 
     @Override
-    public boolean shouldSkipField(FieldAttributes f) {
-        return parameterNamesToSkip.contains(f.getName());
+    public boolean shouldSkipField(final FieldAttributes f) {
+        return this.parameterNamesToSkip.contains(f.getName());
     }
 
     @SuppressWarnings("unused")
     @Override
-    public boolean shouldSkipClass(Class<?> clazz) {
+    public boolean shouldSkipClass(final Class<?> clazz) {
         return false;
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/data/ApiErrorMessageArg.java

@@ -5,31 +5,30 @@
  */
 package org.mifosplatform.infrastructure.core.data;
 
-
 public class ApiErrorMessageArg {
-	
-	/**
-	 * The actual value of the parameter (if any) as passed to API.
-	 */
-	private Object value;
 
-	public static ApiErrorMessageArg from(Object object) {
-		return new ApiErrorMessageArg(object);
-	}
-	
-	protected ApiErrorMessageArg() {
-		//
-	}
+    /**
+     * The actual value of the parameter (if any) as passed to API.
+     */
+    private Object value;
 
-	public ApiErrorMessageArg(Object object) {
-		this.value = object;
-	}
+    public static ApiErrorMessageArg from(final Object object) {
+        return new ApiErrorMessageArg(object);
+    }
 
-	public Object getValue() {
-		return value;
-	}
+    protected ApiErrorMessageArg() {
+        //
+    }
 
-	public void setValue(Object value) {
-		this.value = value;
-	}
+    public ApiErrorMessageArg(final Object object) {
+        this.value = object;
+    }
+
+    public Object getValue() {
+        return this.value;
+    }
+
+    public void setValue(final Object value) {
+        this.value = value;
+    }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/data/ApiGlobalErrorResponse.java

@@ -48,7 +48,7 @@ public class ApiGlobalErrorResponse {
 
     public static ApiGlobalErrorResponse unAuthenticated() {
 
-        ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
+        final ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
         globalErrorResponse.setHttpStatusCode("401");
         globalErrorResponse.setDeveloperMessage("Invalid authentication details were passed in api request.");
         globalErrorResponse.setUserMessageGlobalisationCode("error.msg.not.authenticated");
@@ -59,7 +59,7 @@ public class ApiGlobalErrorResponse {
 
     public static ApiGlobalErrorResponse invalidTenantIdentifier() {
 
-        ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
+        final ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
         globalErrorResponse.setHttpStatusCode("401");
         globalErrorResponse.setDeveloperMessage("Invalid tenant details were passed in api request.");
         globalErrorResponse.setUserMessageGlobalisationCode("error.msg.invalid.tenant.identifier");
@@ -69,14 +69,14 @@ public class ApiGlobalErrorResponse {
     }
 
     public static ApiGlobalErrorResponse unAuthorized(final String defaultUserMessage) {
-        ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
+        final ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
         globalErrorResponse.setHttpStatusCode("403");
         globalErrorResponse
                 .setDeveloperMessage("The user associated with credentials passed on this request does not have sufficient privileges to perform this action.");
         globalErrorResponse.setUserMessageGlobalisationCode("error.msg.not.authorized");
         globalErrorResponse.setDefaultUserMessage("Insufficient privileges to perform this action.");
 
-        List<ApiParameterError> errors = new ArrayList<ApiParameterError>();
+        final List<ApiParameterError> errors = new ArrayList<ApiParameterError>();
         errors.add(ApiParameterError.generalError("error.msg.not.authorized", defaultUserMessage));
         globalErrorResponse.setErrors(errors);
 
@@ -85,13 +85,13 @@ public class ApiGlobalErrorResponse {
 
     public static ApiGlobalErrorResponse domainRuleViolation(final String globalisationMessageCode, final String defaultUserMessage,
             final Object... defaultUserMessageArgs) {
-        ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
+        final ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
         globalErrorResponse.setHttpStatusCode("403");
         globalErrorResponse.setDeveloperMessage("Request was understood but caused a domain rule violation.");
         globalErrorResponse.setUserMessageGlobalisationCode("validation.msg.domain.rule.violation");
         globalErrorResponse.setDefaultUserMessage("Errors contain reason for domain rule violation.");
 
-        List<ApiParameterError> errors = new ArrayList<ApiParameterError>();
+        final List<ApiParameterError> errors = new ArrayList<ApiParameterError>();
         errors.add(ApiParameterError.generalError(globalisationMessageCode, defaultUserMessage, defaultUserMessageArgs));
         globalErrorResponse.setErrors(errors);
 
@@ -101,13 +101,13 @@ public class ApiGlobalErrorResponse {
     public static ApiGlobalErrorResponse notFound(final String globalisationMessageCode, final String defaultUserMessage,
             final Object... defaultUserMessageArgs) {
 
-        ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
+        final ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
         globalErrorResponse.setHttpStatusCode("404");
         globalErrorResponse.setDeveloperMessage("The requested resource is not available.");
         globalErrorResponse.setUserMessageGlobalisationCode("error.msg.resource.not.found");
         globalErrorResponse.setDefaultUserMessage("The requested resource is not available.");
 
-        List<ApiParameterError> errors = new ArrayList<ApiParameterError>();
+        final List<ApiParameterError> errors = new ArrayList<ApiParameterError>();
         errors.add(ApiParameterError.resourceIdentifierNotFound(globalisationMessageCode, defaultUserMessage, defaultUserMessageArgs));
         globalErrorResponse.setErrors(errors);
 
@@ -117,13 +117,13 @@ public class ApiGlobalErrorResponse {
     public static ApiGlobalErrorResponse dataIntegrityError(final String globalisationMessageCode, final String defaultUserMessage,
             final String parameterName, final Object... defaultUserMessageArgs) {
 
-        ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
+        final ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
         globalErrorResponse.setHttpStatusCode("403");
         globalErrorResponse.setDeveloperMessage("The request caused a data integrity issue to be fired by the database.");
         globalErrorResponse.setUserMessageGlobalisationCode(globalisationMessageCode);
         globalErrorResponse.setDefaultUserMessage(defaultUserMessage);
 
-        List<ApiParameterError> errors = new ArrayList<ApiParameterError>();
+        final List<ApiParameterError> errors = new ArrayList<ApiParameterError>();
         errors.add(ApiParameterError.parameterError(globalisationMessageCode, defaultUserMessage, parameterName, defaultUserMessageArgs));
         globalErrorResponse.setErrors(errors);
 
@@ -133,7 +133,7 @@ public class ApiGlobalErrorResponse {
     public static ApiGlobalErrorResponse badClientRequest(final String globalisationMessageCode, final String defaultUserMessage,
             final List<ApiParameterError> errors) {
 
-        ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
+        final ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
         globalErrorResponse.setHttpStatusCode("400");
         globalErrorResponse
                 .setDeveloperMessage("The request was invalid. This typically will happen due to validation errors which are provided.");
@@ -148,29 +148,29 @@ public class ApiGlobalErrorResponse {
     public static ApiGlobalErrorResponse serverSideError(final String globalisationMessageCode, final String defaultUserMessage,
             final Object... defaultUserMessageArgs) {
 
-        ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
+        final ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
         globalErrorResponse.setHttpStatusCode("500");
         globalErrorResponse.setDeveloperMessage("An unexpected error occured on the platform server.");
         globalErrorResponse.setUserMessageGlobalisationCode("error.msg.platform.server.side.error");
         globalErrorResponse.setDefaultUserMessage("An unexpected error occured on the platform server.");
 
-        List<ApiParameterError> errors = new ArrayList<ApiParameterError>();
+        final List<ApiParameterError> errors = new ArrayList<ApiParameterError>();
         errors.add(ApiParameterError.generalError(globalisationMessageCode, defaultUserMessage, defaultUserMessageArgs));
         globalErrorResponse.setErrors(errors);
 
         return globalErrorResponse;
     }
-    
+
     public static ApiGlobalErrorResponse serviceUnavailable(final String globalisationMessageCode, final String defaultUserMessage,
             final Object... defaultUserMessageArgs) {
 
-        ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
+        final ApiGlobalErrorResponse globalErrorResponse = new ApiGlobalErrorResponse();
         globalErrorResponse.setHttpStatusCode("503");
         globalErrorResponse.setDeveloperMessage("The server is currently unable to handle the request , please try after some time.");
         globalErrorResponse.setUserMessageGlobalisationCode("error.msg.platform.service.unavailable");
         globalErrorResponse.setDefaultUserMessage("The server is currently unable to handle the request , please try after some time.");
 
-        List<ApiParameterError> errors = new ArrayList<ApiParameterError>();
+        final List<ApiParameterError> errors = new ArrayList<ApiParameterError>();
         errors.add(ApiParameterError.generalError(globalisationMessageCode, defaultUserMessage, defaultUserMessageArgs));
         globalErrorResponse.setErrors(errors);
 
@@ -188,7 +188,7 @@ public class ApiGlobalErrorResponse {
     @XmlElementWrapper(name = "errors")
     @XmlElement(name = "errorResponse")
     public List<ApiParameterError> getErrors() {
-        return errors;
+        return this.errors;
     }
 
     public void setErrors(final List<ApiParameterError> errors) {
@@ -196,7 +196,7 @@ public class ApiGlobalErrorResponse {
     }
 
     public String getDeveloperMessage() {
-        return developerMessage;
+        return this.developerMessage;
     }
 
     public void setDeveloperMessage(final String developerMessage) {
@@ -204,7 +204,7 @@ public class ApiGlobalErrorResponse {
     }
 
     public String getHttpStatusCode() {
-        return httpStatusCode;
+        return this.httpStatusCode;
     }
 
     public void setHttpStatusCode(final String httpStatusCode) {
@@ -212,7 +212,7 @@ public class ApiGlobalErrorResponse {
     }
 
     public String getDefaultUserMessage() {
-        return defaultUserMessage;
+        return this.defaultUserMessage;
     }
 
     public void setDefaultUserMessage(final String defaultUserMessage) {
@@ -220,7 +220,7 @@ public class ApiGlobalErrorResponse {
     }
 
     public String getUserMessageGlobalisationCode() {
-        return userMessageGlobalisationCode;
+        return this.userMessageGlobalisationCode;
     }
 
     public void setUserMessageGlobalisationCode(final String userMessageGlobalisationCode) {

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/data/ApiParameterError.java

@@ -44,19 +44,19 @@ public class ApiParameterError {
      */
     private List<ApiErrorMessageArg> args = new ArrayList<ApiErrorMessageArg>();
 
-    public static ApiParameterError generalError(String globalisationMessageCode, String defaultUserMessage,
-            Object... defaultUserMessageArgs) {
+    public static ApiParameterError generalError(final String globalisationMessageCode, final String defaultUserMessage,
+            final Object... defaultUserMessageArgs) {
         return new ApiParameterError(globalisationMessageCode, defaultUserMessage, defaultUserMessageArgs);
     }
 
-    public static ApiParameterError resourceIdentifierNotFound(String globalisationMessageCode, String defaultUserMessage,
-            Object... defaultUserMessageArgs) {
+    public static ApiParameterError resourceIdentifierNotFound(final String globalisationMessageCode, final String defaultUserMessage,
+            final Object... defaultUserMessageArgs) {
         return new ApiParameterError(globalisationMessageCode, defaultUserMessage, defaultUserMessageArgs);
     }
 
     public static ApiParameterError parameterError(final String globalisationMessageCode, final String defaultUserMessage,
             final String parameterName, final Object... defaultUserMessageArgs) {
-        ApiParameterError error = new ApiParameterError(globalisationMessageCode, defaultUserMessage, defaultUserMessageArgs);
+        final ApiParameterError error = new ApiParameterError(globalisationMessageCode, defaultUserMessage, defaultUserMessageArgs);
         error.setParameterName(parameterName);
         return error;
     }
@@ -70,9 +70,9 @@ public class ApiParameterError {
         this.developerMessage = defaultUserMessage;
         this.defaultUserMessage = defaultUserMessage;
 
-        List<ApiErrorMessageArg> messageArgs = new ArrayList<ApiErrorMessageArg>();
+        final List<ApiErrorMessageArg> messageArgs = new ArrayList<ApiErrorMessageArg>();
         if (defaultUserMessageArgs != null) {
-            for (Object object : defaultUserMessageArgs) {
+            for (final Object object : defaultUserMessageArgs) {
                 messageArgs.add(ApiErrorMessageArg.from(object));
             }
         }
@@ -82,50 +82,50 @@ public class ApiParameterError {
     }
 
     public String getDeveloperMessage() {
-        return developerMessage;
+        return this.developerMessage;
     }
 
-    public void setDeveloperMessage(String developerMessage) {
+    public void setDeveloperMessage(final String developerMessage) {
         this.developerMessage = developerMessage;
     }
 
     public String getDefaultUserMessage() {
-        return defaultUserMessage;
+        return this.defaultUserMessage;
     }
 
-    public void setDefaultUserMessage(String defaultUserMessage) {
+    public void setDefaultUserMessage(final String defaultUserMessage) {
         this.defaultUserMessage = defaultUserMessage;
     }
 
     public String getUserMessageGlobalisationCode() {
-        return userMessageGlobalisationCode;
+        return this.userMessageGlobalisationCode;
     }
 
-    public void setUserMessageGlobalisationCode(String userMessageGlobalisationCode) {
+    public void setUserMessageGlobalisationCode(final String userMessageGlobalisationCode) {
         this.userMessageGlobalisationCode = userMessageGlobalisationCode;
     }
 
     public String getParameterName() {
-        return parameterName;
+        return this.parameterName;
     }
 
-    public void setParameterName(String parameterName) {
+    public void setParameterName(final String parameterName) {
         this.parameterName = parameterName;
     }
 
     public Object getValue() {
-        return value;
+        return this.value;
     }
 
-    public void setValue(Object value) {
+    public void setValue(final Object value) {
         this.value = value;
     }
 
     public List<ApiErrorMessageArg> getArgs() {
-        return args;
+        return this.args;
     }
 
-    public void setArgs(List<ApiErrorMessageArg> args) {
+    public void setArgs(final List<ApiErrorMessageArg> args) {
         this.args = args;
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/data/CommandProcessingResultBuilder.java

@@ -26,8 +26,8 @@ public class CommandProcessingResultBuilder {
     private Long productId;
 
     public CommandProcessingResult build() {
-        return CommandProcessingResult.fromDetails(commandId, officeId, groupId, clientId, loanId, savingsId, resourceIdentifier, entityId,
-                transactionId, changes, productId);
+        return CommandProcessingResult.fromDetails(this.commandId, this.officeId, this.groupId, this.clientId, this.loanId, this.savingsId,
+                this.resourceIdentifier, this.entityId, this.transactionId, this.changes, this.productId);
     }
 
     public CommandProcessingResultBuilder withCommandId(final Long withCommandId) {
@@ -79,7 +79,7 @@ public class CommandProcessingResultBuilder {
         this.transactionId = withTransactionId;
         return this;
     }
-    
+
     public CommandProcessingResultBuilder withProductId(final Long productId) {
         this.productId = productId;
         return this;

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/data/DataValidatorBuilder.java

@@ -37,7 +37,7 @@ public class DataValidatorBuilder {
     }
 
     public DataValidatorBuilder reset() {
-        return new DataValidatorBuilder(dataValidationErrors).resource(resource);
+        return new DataValidatorBuilder(this.dataValidationErrors).resource(this.resource);
     }
 
     public DataValidatorBuilder resource(final String resource) {
@@ -67,211 +67,215 @@ public class DataValidatorBuilder {
     }
 
     public DataValidatorBuilder andNotBlank(final String linkedParameterName, final String linkedValue) {
-        if (value == null && linkedValue == null && ignoreNullValue) { return this; }
+        if (this.value == null && linkedValue == null && this.ignoreNullValue) { return this; }
 
         if (StringUtils.isBlank(linkedValue)) {
-            StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".")
-                    .append(linkedParameterName).append(".cannot.be.empty.when.").append(parameter).append(".is.populated");
-            StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(linkedParameterName)
-                    .append(" cannot be empty when ").append(parameter).append(" is populated.");
-            ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                    linkedParameterName, linkedValue, value);
-            dataValidationErrors.add(error);
+            final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                    .append(linkedParameterName).append(".cannot.be.empty.when.").append(this.parameter).append(".is.populated");
+            final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(linkedParameterName)
+                    .append(" cannot be empty when ").append(this.parameter).append(" is populated.");
+            final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                    defaultEnglishMessage.toString(), linkedParameterName, linkedValue, this.value);
+            this.dataValidationErrors.add(error);
         }
         return this;
     }
 
     public void failWithCode(final String errorCode) {
-        StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(this.parameter)
-                .append(".").append(errorCode);
-        StringBuilder defaultEnglishMessage = new StringBuilder("Failed data validation due to: ").append(errorCode).append(".");
-        ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
+        final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                .append(this.parameter).append(".").append(errorCode);
+        final StringBuilder defaultEnglishMessage = new StringBuilder("Failed data validation due to: ").append(errorCode).append(".");
+        final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
                 this.parameter, this.value);
-        dataValidationErrors.add(error);
+        this.dataValidationErrors.add(error);
     }
 
     public void failWithCodeNoParameterAddedToErrorCode(final String errorCode) {
-        StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(errorCode);
-        StringBuilder defaultEnglishMessage = new StringBuilder("Failed data validation due to: ").append(errorCode).append(".");
-        ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
+        final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".").append(errorCode);
+        final StringBuilder defaultEnglishMessage = new StringBuilder("Failed data validation due to: ").append(errorCode).append(".");
+        final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
                 this.parameter, this.value);
-        dataValidationErrors.add(error);
+        this.dataValidationErrors.add(error);
     }
 
     public DataValidatorBuilder equalToParameter(final String linkedParameterName, final Object linkedValue) {
-        if (value == null && linkedValue == null && ignoreNullValue) { return this; }
+        if (this.value == null && linkedValue == null && this.ignoreNullValue) { return this; }
 
-        if (value != null && !value.equals(linkedValue)) {
-            StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".")
-                    .append(linkedParameterName).append(".not.equal.to.").append(parameter);
-            StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(linkedParameterName)
-                    .append(" is not equal to ").append(parameter).append(".");
-            ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                    linkedParameterName, linkedValue, value);
-            dataValidationErrors.add(error);
+        if (this.value != null && !this.value.equals(linkedValue)) {
+            final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                    .append(linkedParameterName).append(".not.equal.to.").append(this.parameter);
+            final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(linkedParameterName)
+                    .append(" is not equal to ").append(this.parameter).append(".");
+            final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                    defaultEnglishMessage.toString(), linkedParameterName, linkedValue, this.value);
+            this.dataValidationErrors.add(error);
         }
         return this;
     }
 
     public DataValidatorBuilder notSameAsParameter(final String linkedParameterName, final Object linkedValue) {
-        if (value == null && linkedValue == null && ignoreNullValue) { return this; }
+        if (this.value == null && linkedValue == null && this.ignoreNullValue) { return this; }
 
-        if (value != null && value.equals(linkedValue)) {
-            StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".")
-                    .append(linkedParameterName).append(".same.as.").append(parameter);
-            StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(linkedParameterName).append(" is same as ")
-                    .append(parameter).append(".");
-            ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                    linkedParameterName, linkedValue, value);
-            dataValidationErrors.add(error);
+        if (this.value != null && this.value.equals(linkedValue)) {
+            final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                    .append(linkedParameterName).append(".same.as.").append(this.parameter);
+            final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(linkedParameterName)
+                    .append(" is same as ").append(this.parameter).append(".");
+            final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                    defaultEnglishMessage.toString(), linkedParameterName, linkedValue, this.value);
+            this.dataValidationErrors.add(error);
         }
         return this;
     }
 
-    /***FIXME: Vishwas, why does this method have a parameter? Seems wrong***/
+    /*** FIXME: Vishwas, why does this method have a parameter? Seems wrong ***/
     public DataValidatorBuilder trueOrFalseRequired(final boolean trueOfFalseFieldProvided) {
-        if (!trueOfFalseFieldProvided && !ignoreNullValue) {
-            StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                    .append(".must.be.true.or.false");
-            StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter).append(
+        if (!trueOfFalseFieldProvided && !this.ignoreNullValue) {
+            final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                    .append(this.parameter).append(".must.be.true.or.false");
+            final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter).append(
                     " must be set as true or false.");
-            ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                    parameter);
-            dataValidationErrors.add(error);
+            final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                    defaultEnglishMessage.toString(), this.parameter);
+            this.dataValidationErrors.add(error);
         }
         return this;
     }
 
     public DataValidatorBuilder notNull() {
-        if (value == null && !ignoreNullValue) {
+        if (this.value == null && !this.ignoreNullValue) {
 
             String realParameterName = this.parameter;
-            StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter);
-            if (this.arrayIndex != null && StringUtils.isNotBlank(arrayPart)) {
+            final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                    .append(this.parameter);
+            if (this.arrayIndex != null && StringUtils.isNotBlank(this.arrayPart)) {
                 validationErrorCode.append(".").append(this.arrayPart);
-                realParameterName = new StringBuilder(parameter).append('[').append(this.arrayIndex).append("][").append(arrayPart)
-                        .append(']').toString();
+                realParameterName = new StringBuilder(this.parameter).append('[').append(this.arrayIndex).append("][")
+                        .append(this.arrayPart).append(']').toString();
             }
 
             validationErrorCode.append(".cannot.be.blank");
-            StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(realParameterName).append(" is mandatory.");
-            ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                    realParameterName, arrayIndex);
-            dataValidationErrors.add(error);
+            final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(realParameterName).append(
+                    " is mandatory.");
+            final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                    defaultEnglishMessage.toString(), realParameterName, this.arrayIndex);
+            this.dataValidationErrors.add(error);
         }
         return this;
     }
 
     public DataValidatorBuilder notBlank() {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        if (value == null || StringUtils.isBlank(value.toString())) {
+        if (this.value == null || StringUtils.isBlank(this.value.toString())) {
             String realParameterName = this.parameter;
-            StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter);
-            if (this.arrayIndex != null && StringUtils.isNotBlank(arrayPart)) {
+            final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                    .append(this.parameter);
+            if (this.arrayIndex != null && StringUtils.isNotBlank(this.arrayPart)) {
                 validationErrorCode.append(".").append(this.arrayPart);
-                realParameterName = new StringBuilder(parameter).append('[').append(this.arrayIndex).append("][").append(arrayPart)
-                        .append(']').toString();
+                realParameterName = new StringBuilder(this.parameter).append('[').append(this.arrayIndex).append("][")
+                        .append(this.arrayPart).append(']').toString();
             }
 
             validationErrorCode.append(".cannot.be.blank");
-            StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(realParameterName).append(" is mandatory.");
-            ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                    realParameterName, arrayIndex);
-            dataValidationErrors.add(error);
+            final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(realParameterName).append(
+                    " is mandatory.");
+            final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                    defaultEnglishMessage.toString(), realParameterName, this.arrayIndex);
+            this.dataValidationErrors.add(error);
         }
         return this;
     }
 
     public DataValidatorBuilder notExceedingLengthOf(final Integer maxLength) {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        if (value != null && value.toString().trim().length() > maxLength) {
-            StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                    .append(".exceeds.max.length");
-            StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter).append(" exceeds max length of ")
-                    .append(maxLength).append(".");
-            ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                    parameter, maxLength, value.toString());
-            dataValidationErrors.add(error);
+        if (this.value != null && this.value.toString().trim().length() > maxLength) {
+            final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                    .append(this.parameter).append(".exceeds.max.length");
+            final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter)
+                    .append(" exceeds max length of ").append(maxLength).append(".");
+            final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                    defaultEnglishMessage.toString(), this.parameter, maxLength, this.value.toString());
+            this.dataValidationErrors.add(error);
         }
         return this;
     }
 
     public DataValidatorBuilder inMinMaxRange(final Integer min, final Integer max) {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        if (value != null) {
-            Integer number = Integer.valueOf(value.toString());
+        if (this.value != null) {
+            final Integer number = Integer.valueOf(this.value.toString());
             if (number < min || number > max) {
-                StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                        .append(".is.not.within.expected.range");
-                StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter).append(" must be between ")
-                        .append(min).append(" and ").append(max).append(".");
-                ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
-                        defaultEnglishMessage.toString(), parameter, number, min, max);
-                dataValidationErrors.add(error);
+                final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                        .append(this.parameter).append(".is.not.within.expected.range");
+                final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter)
+                        .append(" must be between ").append(min).append(" and ").append(max).append(".");
+                final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                        defaultEnglishMessage.toString(), this.parameter, number, min, max);
+                this.dataValidationErrors.add(error);
             }
         }
         return this;
     }
 
     public DataValidatorBuilder isOneOfTheseValues(final Object... values) {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        List<Object> valuesList = Arrays.asList(values);
-        String valuesListStr = StringUtils.join(valuesList, ", ");
+        final List<Object> valuesList = Arrays.asList(values);
+        final String valuesListStr = StringUtils.join(valuesList, ", ");
 
         if (this.value == null || !valuesList.contains(this.value)) {
-            StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                    .append(".is.not.one.of.expected.enumerations");
-            StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter).append(" must be one of [ ")
-                    .append(valuesListStr).append(" ] ").append(".");
+            final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                    .append(this.parameter).append(".is.not.one.of.expected.enumerations");
+            final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter)
+                    .append(" must be one of [ ").append(valuesListStr).append(" ] ").append(".");
 
-            ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                    parameter, this.value, values);
+            final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                    defaultEnglishMessage.toString(), this.parameter, this.value, values);
 
-            dataValidationErrors.add(error);
+            this.dataValidationErrors.add(error);
         }
 
         return this;
     }
 
     public DataValidatorBuilder isNotOneOfTheseValues(final Object... values) {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        if (value != null) {
-            List<Object> valuesList = Arrays.asList(values);
-            String valuesListStr = StringUtils.join(valuesList, ", ");
+        if (this.value != null) {
+            final List<Object> valuesList = Arrays.asList(values);
+            final String valuesListStr = StringUtils.join(valuesList, ", ");
 
             if (valuesList.contains(this.value)) {
-                StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                        .append(".is.one.of.unwanted.enumerations");
-                StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter)
+                final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                        .append(this.parameter).append(".is.one.of.unwanted.enumerations");
+                final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter)
                         .append(" must not be any of [ ").append(valuesListStr).append(" ] ").append(".");
 
-                ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
-                        defaultEnglishMessage.toString(), parameter, this.value, values);
+                final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                        defaultEnglishMessage.toString(), this.parameter, this.value, values);
 
-                dataValidationErrors.add(error);
+                this.dataValidationErrors.add(error);
             }
         }
         return this;
     }
 
     public DataValidatorBuilder positiveAmount() {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        if (value != null) {
-            BigDecimal number = BigDecimal.valueOf(Double.valueOf(value.toString()));
+        if (this.value != null) {
+            final BigDecimal number = BigDecimal.valueOf(Double.valueOf(this.value.toString()));
             if (number.compareTo(BigDecimal.ZERO) <= 0) {
-                StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                        .append(".not.greater.than.zero");
-                StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter).append(
+                final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                        .append(this.parameter).append(".not.greater.than.zero");
+                final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter).append(
                         " must be greater than 0.");
-                ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
-                        defaultEnglishMessage.toString(), parameter, number, 0);
-                dataValidationErrors.add(error);
+                final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                        defaultEnglishMessage.toString(), this.parameter, number, 0);
+                this.dataValidationErrors.add(error);
             }
         }
         return this;
@@ -281,18 +285,18 @@ public class DataValidatorBuilder {
      * should be used with .notNull() before it
      */
     public DataValidatorBuilder zeroOrPositiveAmount() {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        if (value != null) {
-            BigDecimal number = BigDecimal.valueOf(Double.valueOf(value.toString()));
+        if (this.value != null) {
+            final BigDecimal number = BigDecimal.valueOf(Double.valueOf(this.value.toString()));
             if (number.compareTo(BigDecimal.ZERO) < 0) {
-                StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                        .append(".not.zero.or.greater");
-                StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter).append(
+                final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                        .append(this.parameter).append(".not.zero.or.greater");
+                final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter).append(
                         " must be greater than or equal to 0.");
-                ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
-                        defaultEnglishMessage.toString(), parameter, number, 0);
-                dataValidationErrors.add(error);
+                final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                        defaultEnglishMessage.toString(), this.parameter, number, 0);
+                this.dataValidationErrors.add(error);
             }
         }
         return this;
@@ -302,18 +306,18 @@ public class DataValidatorBuilder {
      * should be used with .notNull() before it
      */
     public DataValidatorBuilder integerZeroOrGreater() {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        if (value != null) {
-            Integer number = Integer.valueOf(value.toString());
+        if (this.value != null) {
+            final Integer number = Integer.valueOf(this.value.toString());
             if (number < 0) {
-                StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                        .append(".not.zero.or.greater");
-                StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter).append(
+                final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                        .append(this.parameter).append(".not.zero.or.greater");
+                final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter).append(
                         " must be zero or greater.");
-                ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
-                        defaultEnglishMessage.toString(), parameter, number, 0);
-                dataValidationErrors.add(error);
+                final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                        defaultEnglishMessage.toString(), this.parameter, number, 0);
+                this.dataValidationErrors.add(error);
             }
         }
         return this;
@@ -323,18 +327,18 @@ public class DataValidatorBuilder {
      * should be used with .notNull() before it
      */
     public DataValidatorBuilder integerGreaterThanZero() {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        if (value != null) {
-            Integer number = Integer.valueOf(value.toString());
+        if (this.value != null) {
+            final Integer number = Integer.valueOf(this.value.toString());
             if (number < 1) {
-                StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                        .append(".not.greater.than.zero");
-                StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter).append(
+                final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                        .append(this.parameter).append(".not.greater.than.zero");
+                final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter).append(
                         " must be greater than 0.");
-                ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
-                        defaultEnglishMessage.toString(), parameter, number, 0);
-                dataValidationErrors.add(error);
+                final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                        defaultEnglishMessage.toString(), this.parameter, number, 0);
+                this.dataValidationErrors.add(error);
             }
         }
         return this;
@@ -344,67 +348,67 @@ public class DataValidatorBuilder {
      * should be used with .notNull() before it
      */
     public DataValidatorBuilder longGreaterThanZero() {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        if (value != null) {
-            Long number = Long.valueOf(value.toString());
+        if (this.value != null) {
+            final Long number = Long.valueOf(this.value.toString());
             if (number < 1) {
-                StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                        .append(".not.greater.than.zero");
-                StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter).append(
+                final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                        .append(this.parameter).append(".not.greater.than.zero");
+                final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter).append(
                         " must be greater than 0.");
-                ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
-                        defaultEnglishMessage.toString(), parameter, number, 0);
-                dataValidationErrors.add(error);
+                final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                        defaultEnglishMessage.toString(), this.parameter, number, 0);
+                this.dataValidationErrors.add(error);
             }
         }
         return this;
     }
 
     public DataValidatorBuilder arrayNotEmpty() {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        Object[] array = (Object[]) value;
+        final Object[] array = (Object[]) this.value;
         if (ObjectUtils.isEmpty(array)) {
-            StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                    .append(".cannot.be.empty");
-            StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter).append(
+            final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                    .append(this.parameter).append(".cannot.be.empty");
+            final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter).append(
                     " cannot be empty. You must select at least one.");
-            ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                    parameter);
-            dataValidationErrors.add(error);
+            final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                    defaultEnglishMessage.toString(), this.parameter);
+            this.dataValidationErrors.add(error);
         }
         return this;
     }
 
     public DataValidatorBuilder jsonArrayNotEmpty() {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        JsonArray array = (JsonArray) value;
-        if (value != null && !array.iterator().hasNext()) {
-            StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                    .append(".cannot.be.empty");
-            StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter).append(
+        final JsonArray array = (JsonArray) this.value;
+        if (this.value != null && !array.iterator().hasNext()) {
+            final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                    .append(this.parameter).append(".cannot.be.empty");
+            final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter).append(
                     " cannot be empty. You must select at least one.");
-            ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                    parameter);
-            dataValidationErrors.add(error);
+            final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                    defaultEnglishMessage.toString(), this.parameter);
+            this.dataValidationErrors.add(error);
         }
         return this;
     }
 
     public void expectedArrayButIsNot() {
-        StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                .append(".is.not.an.array");
-        StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter).append(" is not an array.");
-        ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                parameter);
-        dataValidationErrors.add(error);
+        final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                .append(this.parameter).append(".is.not.an.array");
+        final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter).append(" is not an array.");
+        final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
+                this.parameter);
+        this.dataValidationErrors.add(error);
     }
 
     public DataValidatorBuilder anyOfNotNull(final Object... object) {
         boolean hasData = false;
-        for (Object obj : object) {
+        for (final Object obj : object) {
             if (obj != null) {
                 hasData = true;
                 break;
@@ -412,100 +416,105 @@ public class DataValidatorBuilder {
         }
 
         if (!hasData) {
-            StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".no.parameters.for.update");
-            StringBuilder defaultEnglishMessage = new StringBuilder("No parameters passed for update.");
-            ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                    "id");
-            dataValidationErrors.add(error);
+            final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(
+                    ".no.parameters.for.update");
+            final StringBuilder defaultEnglishMessage = new StringBuilder("No parameters passed for update.");
+            final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                    defaultEnglishMessage.toString(), "id");
+            this.dataValidationErrors.add(error);
         }
         return this;
     }
 
     public DataValidatorBuilder inValidValue(final String parameterValueCode, final Object invalidValue) {
-        StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                .append(".invalid.").append(parameterValueCode);
-        StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter).append(" has an invalid value.");
-        ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                parameter, invalidValue);
-        dataValidationErrors.add(error);
+        final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                .append(this.parameter).append(".invalid.").append(parameterValueCode);
+        final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter).append(
+                " has an invalid value.");
+        final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
+                this.parameter, invalidValue);
+        this.dataValidationErrors.add(error);
         return this;
     }
 
     public DataValidatorBuilder mustBeBlankWhenParameterProvided(final String parameterName, final Object parameterValue) {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        if (value == null && parameterValue != null) { return this; }
+        if (this.value == null && parameterValue != null) { return this; }
 
-        if (value != null && StringUtils.isBlank(value.toString()) && parameterValue != null
+        if (this.value != null && StringUtils.isBlank(this.value.toString()) && parameterValue != null
                 && StringUtils.isNotBlank(parameterValue.toString())) { return this; }
 
-        StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                .append(".cannot.also.be.provided.when.").append(parameterName).append(".is.populated");
-        StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter)
+        final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                .append(this.parameter).append(".cannot.also.be.provided.when.").append(parameterName).append(".is.populated");
+        final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter)
                 .append(" cannot also be provided when ").append(parameterName).append(" is populated.");
-        ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                parameter, value, parameterName, parameterValue);
-        dataValidationErrors.add(error);
+        final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
+                this.parameter, this.value, parameterName, parameterValue);
+        this.dataValidationErrors.add(error);
         return this;
     }
 
     public DataValidatorBuilder mustBeBlankWhenParameterProvidedIs(final String parameterName, final Object parameterValue) {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        if (value == null && parameterValue != null) { return this; }
+        if (this.value == null && parameterValue != null) { return this; }
 
-        if (value != null && StringUtils.isBlank(value.toString()) && parameterValue != null
+        if (this.value != null && StringUtils.isBlank(this.value.toString()) && parameterValue != null
                 && StringUtils.isNotBlank(parameterValue.toString())) { return this; }
 
-        StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                .append(".cannot.also.be.provided.when.").append(parameterName).append(".is.").append(parameterValue);
-        StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter)
+        final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                .append(this.parameter).append(".cannot.also.be.provided.when.").append(parameterName).append(".is.")
+                .append(parameterValue);
+        final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter)
                 .append(" cannot also be provided when ").append(parameterName).append(" is ").append(parameterValue);
-        ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                parameter, value, parameterName, parameterValue);
-        dataValidationErrors.add(error);
+        final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
+                this.parameter, this.value, parameterName, parameterValue);
+        this.dataValidationErrors.add(error);
         return this;
     }
 
     public DataValidatorBuilder cantBeBlankWhenParameterProvidedIs(final String parameterName, final Object parameterValue) {
-        if (value != null && StringUtils.isNotBlank(value.toString())) { return this; }
+        if (this.value != null && StringUtils.isNotBlank(this.value.toString())) { return this; }
 
-        StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                .append(".must.be.provided.when.").append(parameterName).append(".is.").append(parameterValue);
-        StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter).append(" must be provided when ")
-                .append(parameterName).append(" is ").append(parameterValue);
-        ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                parameter, value, parameterName, parameterValue);
-        dataValidationErrors.add(error);
+        final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                .append(this.parameter).append(".must.be.provided.when.").append(parameterName).append(".is.").append(parameterValue);
+        final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter)
+                .append(" must be provided when ").append(parameterName).append(" is ").append(parameterValue);
+        final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
+                this.parameter, this.value, parameterName, parameterValue);
+        this.dataValidationErrors.add(error);
         return this;
     }
 
     public DataValidatorBuilder comapareMinimumAndMaximumAmounts(final BigDecimal minimumBalance, final BigDecimal maximumBalance) {
-        if (minimumBalance != null && maximumBalance != null)
+        if (minimumBalance != null && maximumBalance != null) {
             if (maximumBalance.compareTo(minimumBalance) == -1) {
-                StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                        .append(".is.not.within.expected.range");
-                StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(" minimum amount ").append(minimumBalance)
-                        .append(" should less than maximum amount ").append(maximumBalance).append(".");
-                ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
-                        defaultEnglishMessage.toString(), parameter, minimumBalance, maximumBalance);
-                dataValidationErrors.add(error);
+                final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                        .append(this.parameter).append(".is.not.within.expected.range");
+                final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(" minimum amount ")
+                        .append(minimumBalance).append(" should less than maximum amount ").append(maximumBalance).append(".");
+                final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                        defaultEnglishMessage.toString(), this.parameter, minimumBalance, maximumBalance);
+                this.dataValidationErrors.add(error);
                 return this;
             }
+        }
         return this;
     }
 
     public DataValidatorBuilder inMinAndMaxAmountRange(final BigDecimal minimumAmount, final BigDecimal maximumAmount) {
-        if (minimumAmount != null && maximumAmount != null && value != null) {
-            BigDecimal amount = BigDecimal.valueOf(Double.valueOf(value.toString()));
+        if (minimumAmount != null && maximumAmount != null && this.value != null) {
+            final BigDecimal amount = BigDecimal.valueOf(Double.valueOf(this.value.toString()));
             if (amount.compareTo(minimumAmount) == -1 || amount.compareTo(maximumAmount) == 1) {
-                StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                        .append(".amount.is.not.within.min.max.range");
-                StringBuilder defaultEnglishMessage = new StringBuilder("The ").append(parameter).append(" amount ").append(amount)
-                        .append(" must be between ").append(minimumAmount).append(" and ").append(maximumAmount).append(" .");
-                ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
-                        defaultEnglishMessage.toString(), parameter, amount, minimumAmount, maximumAmount);
-                dataValidationErrors.add(error);
+                final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                        .append(this.parameter).append(".amount.is.not.within.min.max.range");
+                final StringBuilder defaultEnglishMessage = new StringBuilder("The ").append(this.parameter).append(" amount ")
+                        .append(amount).append(" must be between ").append(minimumAmount).append(" and ").append(maximumAmount)
+                        .append(" .");
+                final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                        defaultEnglishMessage.toString(), this.parameter, amount, minimumAmount, maximumAmount);
+                this.dataValidationErrors.add(error);
                 return this;
             }
         }
@@ -513,16 +522,16 @@ public class DataValidatorBuilder {
     }
 
     public DataValidatorBuilder notLessThanMin(final BigDecimal min) {
-        if (min != null && value != null) {
-            BigDecimal amount = BigDecimal.valueOf(Double.valueOf(value.toString()));
+        if (min != null && this.value != null) {
+            final BigDecimal amount = BigDecimal.valueOf(Double.valueOf(this.value.toString()));
             if (amount.compareTo(min) == -1) {
-                StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                        .append(".is.less.than.min");
-                StringBuilder defaultEnglishMessage = new StringBuilder("The ").append(parameter).append(" value ").append(amount)
-                        .append(" must not be less than minimum value ").append(min);
-                ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
-                        defaultEnglishMessage.toString(), parameter, amount, min);
-                dataValidationErrors.add(error);
+                final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                        .append(this.parameter).append(".is.less.than.min");
+                final StringBuilder defaultEnglishMessage = new StringBuilder("The ").append(this.parameter).append(" value ")
+                        .append(amount).append(" must not be less than minimum value ").append(min);
+                final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                        defaultEnglishMessage.toString(), this.parameter, amount, min);
+                this.dataValidationErrors.add(error);
                 return this;
             }
         }
@@ -530,16 +539,16 @@ public class DataValidatorBuilder {
     }
 
     public DataValidatorBuilder notGreaterThanMax(final BigDecimal max) {
-        if (max != null && value != null) {
-            BigDecimal amount = BigDecimal.valueOf(Double.valueOf(value.toString()));
+        if (max != null && this.value != null) {
+            final BigDecimal amount = BigDecimal.valueOf(Double.valueOf(this.value.toString()));
             if (amount.compareTo(max) == 1) {
-                StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                        .append(".is.greater.than.max");
-                StringBuilder defaultEnglishMessage = new StringBuilder("The ").append(parameter).append(" value ").append(amount)
-                        .append(" must not be more than maximum value ").append(max);
-                ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
-                        defaultEnglishMessage.toString(), parameter, amount, max);
-                dataValidationErrors.add(error);
+                final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                        .append(this.parameter).append(".is.greater.than.max");
+                final StringBuilder defaultEnglishMessage = new StringBuilder("The ").append(this.parameter).append(" value ")
+                        .append(amount).append(" must not be more than maximum value ").append(max);
+                final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                        defaultEnglishMessage.toString(), this.parameter, amount, max);
+                this.dataValidationErrors.add(error);
                 return this;
             }
         }
@@ -547,34 +556,35 @@ public class DataValidatorBuilder {
     }
 
     public DataValidatorBuilder comapareMinAndMaxOfTwoBigDecmimalNos(final BigDecimal min, final BigDecimal max) {
-        if (min != null && max != null)
+        if (min != null && max != null) {
             if (max.compareTo(min) == -1) {
-                StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                        .append(".is.not.within.expected.range");
-                StringBuilder defaultEnglishMessage = new StringBuilder("The ").append(" min number ").append(min)
+                final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                        .append(this.parameter).append(".is.not.within.expected.range");
+                final StringBuilder defaultEnglishMessage = new StringBuilder("The ").append(" min number ").append(min)
                         .append(" should less than max number ").append(max).append(".");
-                ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
-                        defaultEnglishMessage.toString(), parameter, min, max);
-                dataValidationErrors.add(error);
+                final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                        defaultEnglishMessage.toString(), this.parameter, min, max);
+                this.dataValidationErrors.add(error);
                 return this;
             }
+        }
         return this;
     }
 
     public DataValidatorBuilder isValidRecurringRule(final String recurringRule) {
         if (StringUtils.isNotBlank(recurringRule)) {
             try {
-                RRule rRule = new RRule(recurringRule);
+                final RRule rRule = new RRule(recurringRule);
                 rRule.validate();
-            } catch (ValidationException e) {
-                ApiParameterError error = ApiParameterError.parameterError("validation.msg.invalid.recurring.rule",
-                        "The Recurring Rule value: " + recurringRule + " is not valid.", parameter, recurringRule);
-                dataValidationErrors.add(error);
+            } catch (final ValidationException e) {
+                final ApiParameterError error = ApiParameterError.parameterError("validation.msg.invalid.recurring.rule",
+                        "The Recurring Rule value: " + recurringRule + " is not valid.", this.parameter, recurringRule);
+                this.dataValidationErrors.add(error);
                 return this;
-            } catch (ParseException e) {
-                ApiParameterError error = ApiParameterError.parameterError("validation.msg.recurring.rule.parsing.error",
-                        "Error in pasring the Recurring Rule value: " + recurringRule + ".", parameter, recurringRule);
-                dataValidationErrors.add(error);
+            } catch (final ParseException e) {
+                final ApiParameterError error = ApiParameterError.parameterError("validation.msg.recurring.rule.parsing.error",
+                        "Error in pasring the Recurring Rule value: " + recurringRule + ".", this.parameter, recurringRule);
+                this.dataValidationErrors.add(error);
                 return this;
             }
         }
@@ -582,54 +592,54 @@ public class DataValidatorBuilder {
     }
 
     public DataValidatorBuilder notLessThanMin(final Integer min) {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        if (value != null && min != null) {
-            Integer number = Integer.valueOf(value.toString());
+        if (this.value != null && min != null) {
+            final Integer number = Integer.valueOf(this.value.toString());
             if (number < min) {
-                StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                        .append(".is.less.than.min");
-                StringBuilder defaultEnglishMessage = new StringBuilder("The ").append(parameter)
+                final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                        .append(this.parameter).append(".is.less.than.min");
+                final StringBuilder defaultEnglishMessage = new StringBuilder("The ").append(this.parameter)
                         .append(" must be greater than minimum value ").append(min);
-                ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
-                        defaultEnglishMessage.toString(), parameter, number, min);
-                dataValidationErrors.add(error);
+                final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                        defaultEnglishMessage.toString(), this.parameter, number, min);
+                this.dataValidationErrors.add(error);
             }
         }
         return this;
     }
 
     public DataValidatorBuilder notGreaterThanMax(final Integer max) {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        if (value != null && max != null) {
-            Integer number = Integer.valueOf(value.toString());
+        if (this.value != null && max != null) {
+            final Integer number = Integer.valueOf(this.value.toString());
             if (number > max) {
-                StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                        .append(".is.greater.than.max");
-                StringBuilder defaultEnglishMessage = new StringBuilder("The ").append(parameter)
+                final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                        .append(this.parameter).append(".is.greater.than.max");
+                final StringBuilder defaultEnglishMessage = new StringBuilder("The ").append(this.parameter)
                         .append(" must be less than maximum value ").append(max);
-                ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
-                        defaultEnglishMessage.toString(), parameter, number, max);
-                dataValidationErrors.add(error);
+                final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                        defaultEnglishMessage.toString(), this.parameter, number, max);
+                this.dataValidationErrors.add(error);
             }
         }
         return this;
     }
 
     public DataValidatorBuilder matchesRegularExpression(final String expression) {
-        if (value == null && ignoreNullValue) { return this; }
+        if (this.value == null && this.ignoreNullValue) { return this; }
 
-        if (value != null && !value.toString().matches(expression)) {
-            StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                    .append(".does.not.match.regexp");
-            StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter)
+        if (this.value != null && !this.value.toString().matches(expression)) {
+            final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                    .append(this.parameter).append(".does.not.match.regexp");
+            final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter)
                     .append(" must match the provided regular expression [ ").append(expression).append(" ] ").append(".");
 
-            ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(), defaultEnglishMessage.toString(),
-                    parameter, this.value, expression);
+            final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
+                    defaultEnglishMessage.toString(), this.parameter, this.value, expression);
 
-            dataValidationErrors.add(error);
+            this.dataValidationErrors.add(error);
         }
 
         return this;
@@ -669,9 +679,9 @@ public class DataValidatorBuilder {
          * the beginning and can contain whitespaces in between and length
          * allowed is 0-25 chars.
          */
-        String regex = "^\\+?[0-9. ()-]{0,25}$";
-        Pattern pattern = Pattern.compile(regex);
-        Matcher matcher = pattern.matcher(this.value.toString());
+        final String regex = "^\\+?[0-9. ()-]{0,25}$";
+        final Pattern pattern = Pattern.compile(regex);
+        final Matcher matcher = pattern.matcher(this.value.toString());
         if (matcher.matches()) {
             validationErr = false;
         }
@@ -688,14 +698,14 @@ public class DataValidatorBuilder {
     }
 
     public DataValidatorBuilder validateCronExpression() {
-        if (value != null && !CronExpression.isValidExpression(this.value.toString().trim())) {
-            final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(resource).append(".").append(parameter)
-                    .append(".invalid");
-            final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(parameter).append(
+        if (this.value != null && !CronExpression.isValidExpression(this.value.toString().trim())) {
+            final StringBuilder validationErrorCode = new StringBuilder("validation.msg.").append(this.resource).append(".")
+                    .append(this.parameter).append(".invalid");
+            final StringBuilder defaultEnglishMessage = new StringBuilder("The parameter ").append(this.parameter).append(
                     " value is not a valid cron expression");
             final ApiParameterError error = ApiParameterError.parameterError(validationErrorCode.toString(),
-                    defaultEnglishMessage.toString(), parameter, this.value);
-            dataValidationErrors.add(error);
+                    defaultEnglishMessage.toString(), this.parameter, this.value);
+            this.dataValidationErrors.add(error);
         }
         return this;
     }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/data/EnumOptionData.java

@@ -24,10 +24,10 @@ public class EnumOptionData {
     }
 
     public Long getId() {
-        return id;
+        return this.id;
     }
 
     public String getCode() {
-        return code;
+        return this.code;
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/domain/AbstractAuditableCustom.java

@@ -21,13 +21,16 @@ import org.springframework.data.jpa.domain.AbstractAuditable;
 import org.springframework.data.jpa.domain.AbstractPersistable;
 
 /**
- * A custom copy of {@link AbstractAuditable} to override the column names used on database.
+ * A custom copy of {@link AbstractAuditable} to override the column names used
+ * on database.
  * 
  * Abstract base class for auditable entities. Stores the audition values in
  * persistent fields.
  * 
- * @param <U> the auditing type. Typically some kind of user.
- * @param <PK> the type of the auditing type's identifier
+ * @param <U>
+ *            the auditing type. Typically some kind of user.
+ * @param <PK>
+ *            the type of the auditing type's identifier
  */
 @MappedSuperclass
 public abstract class AbstractAuditableCustom<U, PK extends Serializable> extends AbstractPersistable<PK> implements Auditable<U, PK> {
@@ -35,26 +38,26 @@ public abstract class AbstractAuditableCustom<U, PK extends Serializable> extend
     private static final long serialVersionUID = 141481953116476081L;
 
     @OneToOne
-    @JoinColumn(name="createdby_id")
-    private U                 createdBy;
+    @JoinColumn(name = "createdby_id")
+    private U createdBy;
 
-    @Column(name="created_date")
+    @Column(name = "created_date")
     @Temporal(TemporalType.TIMESTAMP)
-    private Date              createdDate;
+    private Date createdDate;
 
     @OneToOne
-    @JoinColumn(name="lastmodifiedby_id")
-    private U                 lastModifiedBy;
+    @JoinColumn(name = "lastmodifiedby_id")
+    private U lastModifiedBy;
 
-    @Column(name="lastmodified_date")
+    @Column(name = "lastmodified_date")
     @Temporal(TemporalType.TIMESTAMP)
-    private Date              lastModifiedDate;
+    private Date lastModifiedDate;
 
-	/*
-	 * (non-Javadoc)
-	 * 
-	 * @see org.springframework.data.domain.Auditable#getCreatedBy()
-	 */
+    /*
+     * (non-Javadoc)
+     * 
+     * @see org.springframework.data.domain.Auditable#getCreatedBy()
+     */
     @Override
     public U getCreatedBy() {
 

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/domain/AuditorAwareImpl.java

@@ -22,16 +22,16 @@ public class AuditorAwareImpl implements AuditorAware<AppUser> {
     public AppUser getCurrentAuditor() {
 
         AppUser currentUser = null;
-        SecurityContext securityContext = SecurityContextHolder.getContext();
+        final SecurityContext securityContext = SecurityContextHolder.getContext();
         if (securityContext != null) {
-            Authentication authentication = securityContext.getAuthentication();
+            final Authentication authentication = securityContext.getAuthentication();
             if (authentication != null) {
                 currentUser = (AppUser) authentication.getPrincipal();
             } else {
-                currentUser = this.retrieveSuperUser();
+                currentUser = retrieveSuperUser();
             }
         } else {
-            currentUser = this.retrieveSuperUser();
+            currentUser = retrieveSuperUser();
         }
         return currentUser;
     }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/domain/Base64EncodedImage.java

@@ -10,16 +10,16 @@ public class Base64EncodedImage {
     private final String base64EncodedString;
     private final String fileExtension;
 
-    public Base64EncodedImage(String base64EncodedString, String fileExtension) {
+    public Base64EncodedImage(final String base64EncodedString, final String fileExtension) {
         this.base64EncodedString = base64EncodedString;
         this.fileExtension = fileExtension;
     }
 
     public String getBase64EncodedString() {
-        return base64EncodedString;
+        return this.base64EncodedString;
     }
 
     public String getFileExtension() {
-        return fileExtension;
+        return this.fileExtension;
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/domain/EmailDetail.java

@@ -7,31 +7,31 @@ package org.mifosplatform.infrastructure.core.domain;
 
 public class EmailDetail {
 
-	private final String organisationName;
-	private final String username;
-	private final String contactName;
-	private final String address;
+    private final String organisationName;
+    private final String username;
+    private final String contactName;
+    private final String address;
 
-	public EmailDetail(String organisationName, String contactName, String address, String username) {
-		this.organisationName = organisationName;
-		this.contactName = contactName;
-		this.address = address;
-		this.username = username;
-	}
+    public EmailDetail(final String organisationName, final String contactName, final String address, final String username) {
+        this.organisationName = organisationName;
+        this.contactName = contactName;
+        this.address = address;
+        this.username = username;
+    }
 
-	public String getOrganisationName() {
-		return this.organisationName;
-	}
+    public String getOrganisationName() {
+        return this.organisationName;
+    }
 
-	public String getUsername() {
-		return this.username;
-	}
+    public String getUsername() {
+        return this.username;
+    }
 
-	public String getContactName() {
-		return this.contactName;
-	}
+    public String getContactName() {
+        return this.contactName;
+    }
 
-	public String getAddress() {
-		return this.address;
-	}
+    public String getAddress() {
+        return this.address;
+    }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/domain/JdbcSupport.java

@@ -23,7 +23,7 @@ public class JdbcSupport {
 
     public static DateTime getDateTime(final ResultSet rs, final String columnName) throws SQLException {
         DateTime dateTime = null;
-        Timestamp dateValue = rs.getTimestamp(columnName);
+        final Timestamp dateValue = rs.getTimestamp(columnName);
         if (dateValue != null) {
             dateTime = new DateTime(dateValue.getTime());
         }
@@ -48,7 +48,7 @@ public class JdbcSupport {
     }
 
     public static Integer getIntegerDefaultToNullIfZero(final ResultSet rs, final String columnName) throws SQLException {
-        Integer value = (Integer) JdbcUtils.getResultSetValue(rs, rs.findColumn(columnName), Integer.class);
+        final Integer value = (Integer) JdbcUtils.getResultSetValue(rs, rs.findColumn(columnName), Integer.class);
         return defaultToNullIfZero(value);
     }
 

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/domain/Tenant.java

@@ -15,10 +15,9 @@ public class Tenant {
     private final String schemaUsername;
     private final String schemaPassword;
     private final String timezoneId;
-    
 
-    public Tenant(final Long id, final String name, final String schemaName, final String schemaServer,
-            final String schemaServerPort, final String schemaUsername, final String schemaPassword, String timezoneId) {
+    public Tenant(final Long id, final String name, final String schemaName, final String schemaServer, final String schemaServerPort,
+            final String schemaUsername, final String schemaPassword, final String timezoneId) {
         this.id = id;
         this.name = name;
         this.schemaName = schemaName;
@@ -27,39 +26,39 @@ public class Tenant {
         this.schemaUsername = schemaUsername;
         this.schemaPassword = schemaPassword;
         this.timezoneId = timezoneId;
-        
+
     }
 
     public Long getId() {
-        return id;
+        return this.id;
     }
 
     public String getName() {
-        return name;
+        return this.name;
     }
 
     public String getSchemaName() {
-        return schemaName;
+        return this.schemaName;
     }
 
     public String getSchemaServer() {
-        return schemaServer;
+        return this.schemaServer;
     }
 
     public String getSchemaServerPort() {
-        return schemaServerPort;
+        return this.schemaServerPort;
     }
 
     public String getSchemaUsername() {
-        return schemaUsername;
+        return this.schemaUsername;
     }
 
     public String getSchemaPassword() {
-        return schemaPassword;
+        return this.schemaPassword;
     }
-    
+
     public String getTimezoneId() {
-        return timezoneId;
+        return this.timezoneId;
     }
-      
+
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/exception/AbstractPlatformDomainRuleException.java

@@ -15,21 +15,22 @@ public abstract class AbstractPlatformDomainRuleException extends RuntimeExcepti
     private final String defaultUserMessage;
     private final Object[] defaultUserMessageArgs;
 
-    public AbstractPlatformDomainRuleException(final String globalisationMessageCode, final String defaultUserMessage, final Object... defaultUserMessageArgs) {
+    public AbstractPlatformDomainRuleException(final String globalisationMessageCode, final String defaultUserMessage,
+            final Object... defaultUserMessageArgs) {
         this.globalisationMessageCode = globalisationMessageCode;
         this.defaultUserMessage = defaultUserMessage;
         this.defaultUserMessageArgs = defaultUserMessageArgs;
     }
 
     public String getGlobalisationMessageCode() {
-        return globalisationMessageCode;
+        return this.globalisationMessageCode;
     }
 
     public String getDefaultUserMessage() {
-        return defaultUserMessage;
+        return this.defaultUserMessage;
     }
 
     public Object[] getDefaultUserMessageArgs() {
-        return defaultUserMessageArgs;
+        return this.defaultUserMessageArgs;
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/exception/AbstractPlatformResourceNotFoundException.java

@@ -23,14 +23,14 @@ public abstract class AbstractPlatformResourceNotFoundException extends RuntimeE
     }
 
     public String getGlobalisationMessageCode() {
-        return globalisationMessageCode;
+        return this.globalisationMessageCode;
     }
 
     public String getDefaultUserMessage() {
-        return defaultUserMessage;
+        return this.defaultUserMessage;
     }
 
     public Object[] getDefaultUserMessageArgs() {
-        return defaultUserMessageArgs;
+        return this.defaultUserMessageArgs;
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/exception/AbstractPlatformServiceUnavailableException.java

@@ -23,14 +23,14 @@ public abstract class AbstractPlatformServiceUnavailableException extends Runtim
     }
 
     public String getGlobalisationMessageCode() {
-        return globalisationMessageCode;
+        return this.globalisationMessageCode;
     }
 
     public String getDefaultUserMessage() {
-        return defaultUserMessage;
+        return this.defaultUserMessage;
     }
 
     public Object[] getDefaultUserMessageArgs() {
-        return defaultUserMessageArgs;
+        return this.defaultUserMessageArgs;
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/exception/PlatformApiDataValidationException.java

@@ -32,14 +32,14 @@ public class PlatformApiDataValidationException extends RuntimeException {
     }
 
     public String getGlobalisationMessageCode() {
-        return globalisationMessageCode;
+        return this.globalisationMessageCode;
     }
 
     public String getDefaultUserMessage() {
-        return defaultUserMessage;
+        return this.defaultUserMessage;
     }
 
     public List<ApiParameterError> getErrors() {
-        return errors;
+        return this.errors;
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/exception/PlatformDataIntegrityException.java

@@ -33,18 +33,18 @@ public class PlatformDataIntegrityException extends RuntimeException {
     }
 
     public String getGlobalisationMessageCode() {
-        return globalisationMessageCode;
+        return this.globalisationMessageCode;
     }
 
     public String getDefaultUserMessage() {
-        return defaultUserMessage;
+        return this.defaultUserMessage;
     }
 
     public Object[] getDefaultUserMessageArgs() {
-        return defaultUserMessageArgs;
+        return this.defaultUserMessageArgs;
     }
 
     public String getParameterName() {
-        return parameterName;
+        return this.parameterName;
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/exception/PlatformInternalServerException.java

@@ -14,21 +14,22 @@ public class PlatformInternalServerException extends RuntimeException {
     private final String defaultUserMessage;
     private final Object[] defaultUserMessageArgs;
 
-    public PlatformInternalServerException(String globalisationMessageCode, String defaultUserMessage, Object... defaultUserMessageArgs) {
+    public PlatformInternalServerException(final String globalisationMessageCode, final String defaultUserMessage,
+            final Object... defaultUserMessageArgs) {
         this.globalisationMessageCode = globalisationMessageCode;
         this.defaultUserMessage = defaultUserMessage;
         this.defaultUserMessageArgs = defaultUserMessageArgs;
     }
 
     public String getGlobalisationMessageCode() {
-        return globalisationMessageCode;
+        return this.globalisationMessageCode;
     }
 
     public String getDefaultUserMessage() {
-        return defaultUserMessage;
+        return this.defaultUserMessage;
     }
 
     public Object[] getDefaultUserMessageArgs() {
-        return defaultUserMessageArgs;
+        return this.defaultUserMessageArgs;
     }
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/exception/PlatformServiceUnavailableException.java

@@ -2,10 +2,9 @@ package org.mifosplatform.infrastructure.core.exception;
 
 public class PlatformServiceUnavailableException extends AbstractPlatformServiceUnavailableException {
 
-    public PlatformServiceUnavailableException(String globalisationMessageCode, String defaultUserMessage,
-            Object... defaultUserMessageArgs) {
+    public PlatformServiceUnavailableException(final String globalisationMessageCode, final String defaultUserMessage,
+            final Object... defaultUserMessageArgs) {
         super(globalisationMessageCode, defaultUserMessage, defaultUserMessageArgs);
     }
 
-
 }

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/exception/UnrecognizedQueryParamException.java

@@ -18,11 +18,11 @@ public class UnrecognizedQueryParamException extends RuntimeException {
     }
 
     public String getQueryParamKey() {
-        return queryParamKey;
+        return this.queryParamKey;
     }
 
     public String getQueryParamValue() {
-        return queryParamValue;
+        return this.queryParamValue;
     }
 
     public Object[] getSupportedParams() {

mifosng-provider/src/main/java/org/mifosplatform/infrastructure/core/exception/UnsupportedParameterException.java

@@ -15,11 +15,11 @@ public class UnsupportedParameterException extends RuntimeException {
 
     private final List<String> unsupportedParameters;
 
-    public UnsupportedParameterException(List<String> unsupportedParameters) {
+    public UnsupportedParameterException(final List<String> unsupportedParameters) {
         this.unsupportedParameters = unsupportedParameters;
     }
 
     public List<String> getUnsupportedParameters() {
-        return unsupportedParameters;
+        return this.unsupportedParameters;
     }
 }