[jboss-user] [JBoss AOP] - Re: ClassCastException on invocation parameter casting

flavia.rainone@jboss.com do-not-reply at jboss.com
Tue Feb 6 10:42:53 EST 2007


Hi!

I didn't understand exactly your application.

Is your interceptor receiving a MethodInvocation right?
And the method was supposed to receive, as first parameter, an instance of DocumentServiceParameters?
Now, you see on a print that the output is of type DocumentServiceParametrs, as expected, but instanceof returns false?
if this is the case, try this:


  | Object arg = ((MethodInvocation) invcoation).getArguments()[0];
  | System.out.println(arg.getClass() + " " + arg.getClass().getClassLoader());
  | System.out.println(DocumentServiceParameters.class + " " + DocumentServiceParameters.class.getClassLoader());
  | 

And let me know what you get.

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