Polished exception message

jhoeller · jhoeller · commit 61109198422a · 2013-09-04T22:11:11.000+02:00
diff --git a/spring-expression/src/main/java/org/springframework/expression/spel/ast/MethodReference.java b/spring-expression/src/main/java/org/springframework/expression/spel/ast/MethodReference.java
@@ -109,7 +109,7 @@ private TypedValue getValueInternal(EvaluationContext evaluationContext,
 				throwSimpleExceptionIfPossible(value, ae);
 
 				// At this point we know it wasn't a user problem so worth a retry if a
-				// better candidate can be found
+				// better candidate can be found.
 				this.cachedExecutor = null;
 			}
 		}
@@ -217,9 +217,7 @@ private void throwSimpleExceptionIfPossible(Object value, AccessException ae) {
 			}
 			throw new ExpressionInvocationTargetException(getStartPosition(),
 					"A problem occurred when trying to execute method '" + this.name +
-							"' on object of type '" +
-							value.getClass().getName() + "'",
-					rootCause);
+					"' on object of type [" + value.getClass().getName() + "]", rootCause);
 		}
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -109,7 +109,7 @@ private TypedValue getValueInternal(EvaluationContext evaluationContext,`
`109`	`109`	`throwSimpleExceptionIfPossible(value, ae);`
`110`	`110`
`111`	`111`	`// At this point we know it wasn't a user problem so worth a retry if a`
`112`		`- // better candidate can be found`
	`112`	`+ // better candidate can be found.`
`113`	`113`	`this.cachedExecutor = null;`
`114`	`114`	`}`
`115`	`115`	`}`
`@@ -217,9 +217,7 @@ private void throwSimpleExceptionIfPossible(Object value, AccessException ae) {`
`217`	`217`	`}`
`218`	`218`	`throw new ExpressionInvocationTargetException(getStartPosition(),`
`219`	`219`	`"A problem occurred when trying to execute method '" + this.name +`
`220`		`- "' on object of type '" +`
`221`		`- value.getClass().getName() + "'",`
`222`		`- rootCause);`
	`220`	`+ "' on object of type [" + value.getClass().getName() + "]", rootCause);`
`223`	`221`	`}`
`224`	`222`	`}`
`225`	`223`