[jboss-user] [JBoss AOP] - FieldWriteInvocation.getValue does not reflecting changes made along interceptors

[Rick Dong]

Rick Dong [http://community.jboss.org/people/rick.dong] created the discussion

"FieldWriteInvocation.getValue does not reflecting changes made along interceptors"

To view the discussion, visit: http://community.jboss.org/message/572061#572061

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I have two field write interceptors A and B that is instrumented on a particular fileld. A gets invoked before B. Can someone please confirm whether the following should work?
{code}
A extends Interceptor
{
    public final Object invoke(Invocation invocation) throws Throwable
    {
        if (invocation instanceof FieldWriteInvocation)
        {
            FieldWriteInvocation fwi = (FieldWriteInvocation)invocation;
            Integer value = fwi.getValue(); //value here is 1 suppose

            fwi.setValue(2); //change the value
        }
        return invocation.invokeNext();
}

after A is done, B is invoked

B extends Interceptor
{
    public final Object invoke(Invocation invocation) throws Throwable
     {
         if (invocation instanceof FieldWriteInvocation)
         {
             FieldWriteInvocation fwi = (FieldWriteInvocation)invocation;
            Integer value = fwi.getValue(); //value here should've been 2, but still is 1 (bug??)
         }
         return invocation.invokeNext();
}
{code}
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