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Fixing Apache POI issue - Formula Cell evaluation nullpointer exception

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unknown
2018-06-15 23:13:38 +05:30
parent 2a3aaecf6a
commit 650e1ddd8b
1 changed files with 33 additions and 7 deletions
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fineract-provider/src/main/java/org/apache/fineract/infrastructure/bulkimport/importhandler/ImportHandlerUtils.java
+33 -7
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@@ -63,8 +63,13 @@ public class ImportHandlerUtils {
FormulaEvaluator eval = row.getSheet().getWorkbook().getCreationHelper().createFormulaEvaluator(); FormulaEvaluator eval = row.getSheet().getWorkbook().getCreationHelper().createFormulaEvaluator();
if(c.getCellType() == Cell.CELL_TYPE_FORMULA) { if(c.getCellType() == Cell.CELL_TYPE_FORMULA) {
if(eval!=null) { if(eval!=null) {
CellValue val = eval.evaluate(c); CellValue val = null;
return ((Double) val.getNumberValue()).longValue(); try {
val = eval.evaluate(c);
} catch (NullPointerException npe) {
return null;
}
return ((Double)val.getNumberValue()).longValue();
} }
} }
else if (c.getCellType()==Cell.CELL_TYPE_NUMERIC){ else if (c.getCellType()==Cell.CELL_TYPE_NUMERIC){
@@ -85,7 +90,13 @@ public class ImportHandlerUtils {
FormulaEvaluator eval = row.getSheet().getWorkbook().getCreationHelper().createFormulaEvaluator(); FormulaEvaluator eval = row.getSheet().getWorkbook().getCreationHelper().createFormulaEvaluator();
if(c.getCellType() == Cell.CELL_TYPE_FORMULA) { if(c.getCellType() == Cell.CELL_TYPE_FORMULA) {
if (eval!=null) { if (eval!=null) {
CellValue val = eval.evaluate(c); CellValue val = null;
try {
val = eval.evaluate(c);
} catch(NullPointerException npe) {
return null;
}
String res = trimEmptyDecimalPortion(val.getStringValue()); String res = trimEmptyDecimalPortion(val.getStringValue());
if (res!=null) { if (res!=null) {
if (!res.equals("")) { if (!res.equals("")) {
@@ -136,7 +147,12 @@ public class ImportHandlerUtils {
FormulaEvaluator eval = row.getSheet().getWorkbook().getCreationHelper().createFormulaEvaluator(); FormulaEvaluator eval = row.getSheet().getWorkbook().getCreationHelper().createFormulaEvaluator();
if(c.getCellType() == Cell.CELL_TYPE_FORMULA) { if(c.getCellType() == Cell.CELL_TYPE_FORMULA) {
if(eval!=null) { if(eval!=null) {
CellValue val = eval.evaluate(c); CellValue val = null;
try {
val = eval.evaluate(c);
} catch (NullPointerException npe) {
return false;
}
return val.getBooleanValue(); return val.getBooleanValue();
} }
return false; return false;
@@ -158,8 +174,13 @@ public class ImportHandlerUtils {
FormulaEvaluator eval = row.getSheet().getWorkbook().getCreationHelper().createFormulaEvaluator(); FormulaEvaluator eval = row.getSheet().getWorkbook().getCreationHelper().createFormulaEvaluator();
if(c.getCellType() == Cell.CELL_TYPE_FORMULA) { if(c.getCellType() == Cell.CELL_TYPE_FORMULA) {
if(eval!=null) { if(eval!=null) {
CellValue val = eval.evaluate(c); CellValue val = null;
return ((Double) val.getNumberValue()).intValue(); try {
val = eval.evaluate(c);
} catch (NullPointerException npe) {
return null;
}
return ((Double)val.getNumberValue()).intValue();
} }
return null; return null;
}else if (c.getCellType()==Cell.CELL_TYPE_NUMERIC) { }else if (c.getCellType()==Cell.CELL_TYPE_NUMERIC) {
@@ -176,7 +197,12 @@ public class ImportHandlerUtils {
FormulaEvaluator eval = row.getSheet().getWorkbook().getCreationHelper().createFormulaEvaluator(); FormulaEvaluator eval = row.getSheet().getWorkbook().getCreationHelper().createFormulaEvaluator();
if(c.getCellType() == Cell.CELL_TYPE_FORMULA) { if(c.getCellType() == Cell.CELL_TYPE_FORMULA) {
if (eval!=null) { if (eval!=null) {
CellValue val = eval.evaluate(c); CellValue val = null;
try {
val = eval.evaluate(c);
} catch (NullPointerException npe) {
return 0.0;
}
return val.getNumberValue(); return val.getNumberValue();
}else { }else {
return 0.0; return 0.0;