FormJson of an SDT with a member of Numeric Collection may cause Cast Exception (#647)

iroqueta · web-flow · commit 185c01845a84 · 2022-12-26T16:37:24.000-03:00
Issue: 100548
diff --git a/common/src/main/java/com/genexus/xml/GXXMLSerializable.java b/common/src/main/java/com/genexus/xml/GXXMLSerializable.java
@@ -479,7 +479,10 @@ private void collectionFromJSONArray(JSONArray jsonArray, GXSimpleCollection gxC
                     }
                     else
                     {
-                        gxColl.addBase(currObj);
+						if (gxColl.getElementsType() == java.math.BigDecimal.class)
+							gxColl.addBase(DecimalUtil.stringToDec(jsonArray.getString(i)));
+						else
+                        	gxColl.addBase(currObj);
                     }
                 }
             }

Original file line number	Diff line number	Diff line change
`@@ -479,7 +479,10 @@ private void collectionFromJSONArray(JSONArray jsonArray, GXSimpleCollection gxC`
`479`	`479`	`}`
`480`	`480`	`else`
`481`	`481`	`{`
`482`		`- gxColl.addBase(currObj);`
	`482`	`+ if (gxColl.getElementsType() == java.math.BigDecimal.class)`
	`483`	`+ gxColl.addBase(DecimalUtil.stringToDec(jsonArray.getString(i)));`
	`484`	`+ else`
	`485`	`+ gxColl.addBase(currObj);`
`483`	`486`	`}`
`484`	`487`	`}`
`485`	`488`	`}`