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improved ExposeInvocationInterceptor error message with respect to advice ordering (SPR-8544)

This commit is contained in:
Juergen Hoeller 2011-07-21 07:38:08 +00:00
parent 8bf019b675
commit 57cb1f2777
1 changed files with 4 additions and 3 deletions
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7
org.springframework.aop/src/main/java/org/springframework/aop/interceptor/ExposeInvocationInterceptor.java
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@ -1,5 +1,5 @@
/* /*
* Copyright 2002-2009 the original author or authors. * Copyright 2002-2011 the original author or authors.
* *
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
@ -70,8 +70,9 @@ public class ExposeInvocationInterceptor implements MethodInterceptor, Ordered,
MethodInvocation mi = invocation.get(); MethodInvocation mi = invocation.get();
if (mi == null) if (mi == null)
throw new IllegalStateException( throw new IllegalStateException(
"No MethodInvocation found: Check that an AOP invocation is in progress, " + "No MethodInvocation found: Check that an AOP invocation is in progress, and that the " +
"and that the ExposeInvocationInterceptor is in the interceptor chain."); "ExposeInvocationInterceptor is upfront in the interceptor chain. Specifically, note that " +
"advices with order HIGHEST_PRECEDENCE will execute before ExposeInvocationInterceptor!");
return mi; return mi;
} }