Hi,
I am new to JBoss AOP concept and need some help in configuring it. I have a
web application deployed to jboss server 4.2.0. I am trying to configure
logging interceptor for the web application with aop. so far i followed these
steps:
package jboss.aop.interceptor; import org.jboss.aop.joinpoint.Invocation;import
org.jboss.aop.joinpoint.MethodInvocation;import
org.jboss.aop.advice.Interceptor; public class MethodInterceptor implements
Interceptor{ public String getName() { return "MethodInterceptor"; }
public Object invoke(Invocation invocation) throws Throwable { try
{ MethodInvocation mi = (MethodInvocation)invocation;
System.out.println("<<< Entering MethodInterceptor for: " +
mi.getMethod().toString()); return invocation.invokeNext(); }
finally { System.out.println(">>> Leaving MethodInterceptor");
} }}
compiled this class and created a jar file with this class.
created jboss-aop.xml file as follows:
<?xml version="1.0" encoding="UTF-8"?><aop> <bind pointcut="execution(*
com.tnt.thin.servlet.DDServlet->*(..))"> <interceptor
class="jboss.aop.interceptor.MethodInterceptor"/> </bind></aop>
Modified jboss-service.xml file in
server/default/deploy/jboss-aop-jdk50.deployer/META-INF/jboss-service.xml to:
<attribute name="EnableLoadtimeWeaving">true</attribute>
copied the jar file to server/default/lib directory
copied the jboss-aop.xml file to server/default/deploy directory.
I restarted the jboss server after doing all of the above steps and got this
error:
Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: No
ClassLoaders found for: jboss.aop.interceptor.MethodInterceptor
Could anyone point me to the right direction.
Thanks,
Srikanth.
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