Hi, I have a webapp deployed in jboss and successfully deployed an aspect using the default aop deployer, this is the definition: | <aop> | <bind pointcut="execution(*core.services.document.DocumentService->*(..))"> | <interceptor class="core.services.aspect.DocumentInterceptor"/> | </bind> | </aop> DocumentInterceptor implements org.jboss.aop.advice.Interceptor and tries to cast one of the parameters to its origin class like this: DocumentServiceParameters parameter = (DocumentServiceParameters)(((MethodInvocation)invocation).getArguments()[0]); | this throws a ClassCastException, but if printed, getClass().getName() shows DocumentParameter as instance class and instanceof returns false if asked: | 16:10:02,693 INFO [STDOUT] 16:10:02,692 INFO [CertificationService] Fin fullSignatureAndCertificateCheck | 16:10:02,693 INFO [STDOUT] Instancia de parametros: core.services.document.DocumentServiceParameters@1ad2db5 | 16:10:02,693 INFO [STDOUT] Is DocumentServiceParameters? false | 16:10:02,694 INFO [STDOUT] 16:10:02,694 ERROR [SendDocWS] Error ejecutando servicio web Document | java.lang.ClassCastException: core.services.document.DocumentServiceParameters | at core.services.aspect.DocumentInterceptor.invoke(Unknown Source) What's wrong here?, I can do reflection to get my DocumentServiceParameters methods invoked, but should be done the right way... Is this some kind of classloading bug? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4011956#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...