FINERACT-822 enable ImmutableEnumChecker error

fineract-provider/build.gradle

@@ -367,6 +367,7 @@ tasks.withType(JavaCompile) {
                 "VarTypeName",
                 "ArgumentSelectionDefectChecker",
                 "CompareToZero",
+                "ImmutableEnumChecker",
                 "NarrowingCompoundAssignment",
                 "MissingCasesInEnumSwitch",
                 "ReferenceEquality",
@@ -443,7 +444,8 @@ modernizer {
 
     ignorePackages = []
     ignoreClassNamePatterns = [
-        '.*AbstractPersistableCustom'
+        '.*AbstractPersistableCustom',
+        '.*EntityTables'
     ]
     ignoreGeneratedClasses = true
 

fineract-provider/src/main/java/org/apache/fineract/infrastructure/campaigns/constants/CampaignType.java

@@ -23,8 +23,8 @@ import org.apache.fineract.infrastructure.core.data.EnumOptionData;
 public enum CampaignType {
     INVALID(0, "campaignType.invalid"), SMS(1, "campaignType.sms"), NOTIFICATION(2, "campaignType.notification");
 
-    private Integer value;
+    private final Integer value;
-    private String code;
+    private final String code;
 
     private CampaignType(Integer value, String code) {
         this.value = value;

fineract-provider/src/main/java/org/apache/fineract/infrastructure/campaigns/email/domain/EmailCampaignType.java

@@ -22,8 +22,8 @@ public enum EmailCampaignType {
     DIRECT(1,"emailCampaignStatusType.direct"),
     SCHEDULE(2,"emailCampaignStatusType.schedule");
 
-    private Integer value;
+    private final Integer value;
-    private String code;
+    private final String code;
 
     EmailCampaignType(Integer value, String code) {
         this.value = value;

fineract-provider/src/main/java/org/apache/fineract/infrastructure/campaigns/email/domain/ScheduledEmailAttachmentFileFormat.java

@@ -24,9 +24,9 @@ public enum ScheduledEmailAttachmentFileFormat {
     PDF(2, "EmailAttachmentFileFormat.pdf", "pdf"),
     CSV(3, "EmailAttachmentFileFormat.csv", "csv");
 
-    private String code;
+    private final String code;
-    private String value;
+    private final String value;
-    private Integer id;
+    private final Integer id;
 
     ScheduledEmailAttachmentFileFormat(final Integer id, final String code, final String value) {
         this.value = value;

fineract-provider/src/main/java/org/apache/fineract/infrastructure/campaigns/email/domain/ScheduledEmailStretchyReportParamDateOption.java

@@ -24,9 +24,9 @@ public enum ScheduledEmailStretchyReportParamDateOption {
     // YESTERDAY(2, "scheduledEmailStretchyReportParamDateOption.yesterday", "yesterday"),
     TOMORROW(3, "scheduledEmailStretchyReportParamDateOption.tomorrow", "tomorrow");
 
-    private String code;
+    private final String code;
-    private String value;
+    private final String value;
-    private Integer id;
+    private final Integer id;
 
     /**
      * @param id

fineract-provider/src/main/java/org/apache/fineract/infrastructure/campaigns/sms/constants/SmsCampaignTriggerType.java

@@ -24,8 +24,8 @@ public enum SmsCampaignTriggerType {
     INVALID(-1, "triggerType.invalid"), DIRECT(1, "triggerType.direct"), SCHEDULE(2, "triggerType.schedule"), TRIGGERED(3,
             "triggerType.triggered");
 
-    private Integer value;
+    private final Integer value;
-    private String code;
+    private final String code;
 
     private SmsCampaignTriggerType(Integer value, String code) {
         this.value = value;

fineract-provider/src/main/java/org/apache/fineract/infrastructure/dataqueries/data/EntityTables.java

@@ -18,6 +18,7 @@
  */
 package org.apache.fineract.infrastructure.dataqueries.data;
 
+import com.google.common.collect.ImmutableList;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
@@ -26,45 +27,45 @@ import java.util.Map;
 public enum EntityTables {
 
     CLIENT("m_client",
-        new Integer[]{StatusEnum.CREATE.getCode(),
+            ImmutableList.of(StatusEnum.CREATE.getCode(),
-                StatusEnum.ACTIVATE.getCode(),
+                    StatusEnum.ACTIVATE.getCode(),
-                StatusEnum.CLOSE.getCode()},
+                    StatusEnum.CLOSE.getCode()),
-        "client_id"),
+            "client_id"),
     LOAN("m_loan",
-        new Integer[]{StatusEnum.CREATE.getCode(),
+            ImmutableList.of(StatusEnum.CREATE.getCode(),
-                StatusEnum.APPROVE.getCode(),
+                    StatusEnum.APPROVE.getCode(),
-                StatusEnum.DISBURSE.getCode(),
+                    StatusEnum.DISBURSE.getCode(),
-                StatusEnum.WITHDRAWN.getCode(),
+                    StatusEnum.WITHDRAWN.getCode(),
-                StatusEnum.REJECTED.getCode(),
+                    StatusEnum.REJECTED.getCode(),
-                StatusEnum.WRITE_OFF.getCode()},
+                    StatusEnum.WRITE_OFF.getCode()),
-        "loan_id"),
+            "loan_id"),
     GROUP("m_group",
-        new Integer[]{StatusEnum.CREATE.getCode(),
+            ImmutableList.of(StatusEnum.CREATE.getCode(),
-                StatusEnum.ACTIVATE.getCode(),
+                    StatusEnum.ACTIVATE.getCode(),
-                StatusEnum.CLOSE.getCode(),},
+                    StatusEnum.CLOSE.getCode()),
-        "group_id"),
+            "group_id"),
     SAVING("m_savings_account",
-        new Integer[]{StatusEnum.CREATE.getCode(),
+            ImmutableList.of(StatusEnum.CREATE.getCode(),
-                StatusEnum.APPROVE.getCode(),
+                    StatusEnum.APPROVE.getCode(),
-                StatusEnum.ACTIVATE.getCode(),
+                    StatusEnum.ACTIVATE.getCode(),
-                StatusEnum.WITHDRAWN.getCode(),
+                    StatusEnum.WITHDRAWN.getCode(),
-                StatusEnum.REJECTED.getCode(),
+                    StatusEnum.REJECTED.getCode(),
-                StatusEnum.CLOSE.getCode()},
+                    StatusEnum.CLOSE.getCode()),
-        "savings_account_id");
+            "savings_account_id");
 
     private static final Map<String, EntityTables> lookup = new HashMap<String, EntityTables>();
     static {
         for (EntityTables d : EntityTables.values())
-           { lookup.put(d.getName(), d);}
+        { lookup.put(d.getName(), d);}
     }
 
-    private String name;
+    private final String name;
 
-    private Integer[] codes;
+    private final ImmutableList<Integer> codes;
 
-    private String foreignKeyColumnNameOnDatatable;
+    private final String foreignKeyColumnNameOnDatatable;
 
-    private EntityTables(String name, Integer[] codes, String foreignKeyColumnNameOnDatatable) {
+    private EntityTables(String name, ImmutableList<Integer> codes, String foreignKeyColumnNameOnDatatable) {
         this.name = name;
         this.codes = codes;
         this.foreignKeyColumnNameOnDatatable = foreignKeyColumnNameOnDatatable;
@@ -82,14 +83,14 @@ public enum EntityTables {
 
     }
 
-    public static Integer[] getStatus(String name) {
+    public static ImmutableList<Integer> getStatus(String name) {
         if (lookup.get(name) != null) {
             return lookup.get(name).getCodes();
         }
-        return new Integer[]{};
+        return ImmutableList.of();
     }
 
-    public Integer[] getCodes() {
+    public ImmutableList<Integer> getCodes() {
         return this.codes;
     }
 

fineract-provider/src/main/java/org/apache/fineract/infrastructure/dataqueries/data/StatusEnum.java

@@ -27,14 +27,14 @@ public enum StatusEnum {
     CREATE("create", 100), APPROVE("approve", 200), ACTIVATE("activate", 300), WITHDRAWN("withdraw", 400), REJECTED("reject", 500), CLOSE(
             "close", 600), WRITE_OFF("write off", 601), RESCHEDULE("reschedule", 602), OVERPAY("overpay", 700), DISBURSE("disburse", 800);
 
-    private String name;
+    private final String name;
 
-    public Integer getCode() {
+    private final Integer code;
+
+    public  Integer getCode() {
         return code;
     }
 
-    private Integer code;
-
     private StatusEnum(String name, Integer code) {
 
         this.name = name;

fineract-provider/src/main/java/org/apache/fineract/infrastructure/dataqueries/service/EntityDatatableChecksDataValidator.java

@@ -73,7 +73,7 @@ public final class EntityDatatableChecksDataValidator {
                 .isOneOfTheseStringValues(EntityTables.getEntitiesList());
 
         final Integer status = this.fromApiJsonHelper.extractIntegerSansLocaleNamed("status", element);
-        final Object[] entityTablesStatuses = EntityTables.getStatus(entity);
+        final Object[] entityTablesStatuses = EntityTables.getStatus(entity).toArray();
 
         baseDataValidator.reset().parameter("status").value(status).isOneOfTheseValues(entityTablesStatuses);
 

fineract-provider/src/main/java/org/apache/fineract/infrastructure/dataqueries/service/EntityDatatableChecksReadPlatformServiceImpl.java

@@ -18,6 +18,7 @@
  */
 package org.apache.fineract.infrastructure.dataqueries.service;
 
+import com.google.common.collect.ImmutableList;
 import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.util.ArrayList;
@@ -151,7 +152,7 @@ public class EntityDatatableChecksReadPlatformServiceImpl implements EntityDatat
 
     }
 
-    private List<DatatableCheckStatusData> getStatusList(Integer[] statuses) {
+    private List<DatatableCheckStatusData> getStatusList(ImmutableList<Integer> statuses) {
         List<DatatableCheckStatusData> ret = new ArrayList<>();
         if (statuses != null) {
             for (Integer status : statuses) {

fineract-provider/src/main/java/org/apache/fineract/infrastructure/documentmanagement/domain/StorageType.java

@@ -24,7 +24,7 @@ import java.util.Map;
 public enum StorageType {
     FILE_SYSTEM(1), S3(2);
 
-    private Integer value;
+    private final Integer value;
 
     StorageType(final Integer value) {
         this.value = value;

fineract-provider/src/main/java/org/apache/fineract/infrastructure/reportmailingjob/data/ReportMailingJobEmailAttachmentFileFormat.java

@@ -29,9 +29,9 @@ public enum ReportMailingJobEmailAttachmentFileFormat {
     PDF(2, "ReportMailingJobEmailAttachmentFileFormat.PDF", "PDF"),
     CSV(3, "ReportMailingJobEmailAttachmentFileFormat.CSV", "CSV");
 
-    private String code;
+    private final String code;
-    private String value;
+    private final String value;
-    private Integer id;
+    private final Integer id;
 
     ReportMailingJobEmailAttachmentFileFormat(final Integer id, final String code, final String value) {
         this.value = value;

fineract-provider/src/main/java/org/apache/fineract/infrastructure/reportmailingjob/data/ReportMailingJobStretchyReportParamDateOption.java

@@ -29,9 +29,9 @@ public enum ReportMailingJobStretchyReportParamDateOption {
     YESTERDAY(2, "ReportMailingJobStretchyReportParamDateOption.YESTERDAY", "Yesterday"),
     TOMORROW(3, "ReportMailingJobStretchyReportParamDateOption.TOMORROW", "Tomorrow");
 
-    private String code;
+    private final String code;
-    private String value;
+    private final String value;
-    private Integer id;
+    private final Integer id;
 
     /**
      * @param id

fineract-provider/src/main/java/org/apache/fineract/infrastructure/reportmailingjob/domain/ReportMailingJobEmailAttachmentFileFormat.java

@@ -24,9 +24,9 @@ public enum ReportMailingJobEmailAttachmentFileFormat {
     PDF(2, "ReportMailingJobEmailAttachmentFileFormat.pdf", "pdf"),
     CSV(3, "ReportMailingJobEmailAttachmentFileFormat.csv", "csv");
 
-    private String code;
+    private final String code;
-    private String value;
+    private final String value;
-    private Integer id;
+    private final Integer id;
 
     private ReportMailingJobEmailAttachmentFileFormat(final Integer id, final String code, final String value) {
         this.value = value;

fineract-provider/src/main/java/org/apache/fineract/portfolio/group/domain/GroupTypes.java

@@ -27,9 +27,9 @@ public enum GroupTypes {
     CENTER(1L, "groupTypes.center", "center"), //
     GROUP(2L, "groupTypes.group", "group"); //
 
-    private Long id;
+    private final Long id;
-    private String code;
+    private final String code;
-    private String value;
+    private final String value;
 
     private GroupTypes(final Long id, final String code, final String value) {
         this.id = id;

fineract-provider/src/main/java/org/apache/fineract/portfolio/loanproduct/domain/LendingStrategy.java

@@ -38,9 +38,9 @@ public enum LendingStrategy {
     LINKED_LOAN(400, "lendingStrategy.linkedLoan", "linkedLoan"), //
     INVALID(900, "lendingStrategy.invalid", "invalid");
 
-    private Integer id;
+    private final Integer id;
-    private String code;
+    private final String code;
-    private String value;
+    private final String value;
 
     LendingStrategy(final Integer id, final String code, final String value) {
         this.id = id;

fineract-provider/src/main/java/org/apache/fineract/portfolio/loanproduct/domain/LoanPreClosureInterestCalculationStrategy.java

@@ -30,8 +30,8 @@ public enum LoanPreClosureInterestCalculationStrategy {
     // REPAYMENT_PERIOD_DATE(3,
     // "loanPreClosureInterestCalculationStrategy.repaymentPeriodDate")
 
-    private Integer value;
+    private final Integer value;
-    private String code;
+    private final String code;
 
     private static final Map<Integer, LoanPreClosureInterestCalculationStrategy> intToEnumMap = new HashMap<>();
     private static int minValue;

fineract-provider/src/main/java/org/apache/fineract/portfolio/note/domain/NoteType.java

@@ -31,9 +31,9 @@ public enum NoteType {
     SHARE_ACCOUNT(700, "noteType.shares", "accounts/share"),
     SAVINGS_TRANSACTION(800, "noteType.savings.transaction", "savingsTransactions");
 
-    private Integer value;
+    private final Integer value;
-    private String code;
+    private final String code;
-    private String apiUrl;
+    private final String apiUrl;
 
     NoteType(final Integer value, final String code, final String apiUrl) {
         this.value = value;

fineract-provider/src/main/java/org/apache/fineract/template/domain/TemplateEntity.java

@@ -28,8 +28,8 @@ public enum TemplateEntity {
     CLIENT(0, "client"), @SerializedName("loan")
     LOAN(1, "loan");
 
-    private int id;
+    private final int id;
-    private String name;
+    private final String name;
 
     private TemplateEntity(final int id, final String name) {
         this.id = id;
@@ -40,15 +40,8 @@ public enum TemplateEntity {
         return this.name;
     }
 
-    public void setName(final String name) {
-        this.name = name;
-    }
-
     public int getId() {
         return this.id;
     }
 
-    public void setId(final int id) {
-        this.id = id;
-    }
 }

fineract-provider/src/main/java/org/apache/fineract/template/domain/TemplateType.java

@@ -31,8 +31,8 @@ public enum TemplateType {
     /**
      * @SerializedName("E-Mail") EMAIL(1, "E-Mail")
      */
-    private int id;
+    private final int id;
-    private String name;
+    private final String name;
 
     private TemplateType(final int id, final String name) {
         this.id = id;
@@ -43,15 +43,8 @@ public enum TemplateType {
         return this.id;
     }
 
-    public void setId(final int id) {
-        this.id = id;
-    }
-
     public String getName() {
         return this.name;
     }
 
-    public void setName(final String name) {
-        this.name = name;
-    }
 }