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Corrected exception message inserts

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git-svn-id: https://src.springframework.org/svn/spring-framework/trunk@945 50f2f4bb-b051-0410-bef5-90022cba6387
This commit is contained in:
Andy Clement
2009-04-08 04:49:47 +00:00
parent f477b021cb
commit a6fa167d5e
1 changed files with 3 additions and 1 deletions
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org.springframework.expression/src/main/java/org/springframework/expression/spel/ExpressionState.java
+3 -1
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@@ -154,7 +154,9 @@ public class ExpressionState {
return new TypedValue(returnValue,TypeDescriptor.forObject(returnValue));
}
else {
throw new SpelException(SpelMessages.OPERATOR_NOT_SUPPORTED_BETWEEN_TYPES, op, left, right);
String leftType = (left==null?"null":left.getClass().getName());
String rightType = (right==null?"null":right.getClass().getName());
throw new SpelException(SpelMessages.OPERATOR_NOT_SUPPORTED_BETWEEN_TYPES, op, leftType, rightType);
}
}