/*
 * JBoss, Home of Professional Open Source
 * Copyright 2005, JBoss Inc., and individual contributors as indicated
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
import org.jboss.aop.joinpoint.Invocation;
import org.jboss.aop.advice.Interceptor;
import org.jboss.aop.InterceptorDef;
import org.jboss.aop.Bind;
import org.jboss.aop.TypeDef;
import org.jboss.aop.pointcut.Typedef;

/**
 *
 * @author <a href="mailto:bill@jboss.org">Bill Burke</a>
 * @version $Revision$
 */
@InterceptorDef
@Bind (pointcut = "all($typedef{SimpleInterceptor.myTypedef})")
public class SimpleInterceptor implements Interceptor
{
   @TypeDef ("(class(POJO) AND has(* *->method(..))) OR class($instanceof{ExecutionTypedefInterface})")
   public static Typedef myTypedef;

   public String getName() { return "SimpleInterceptor"; }

   public Object invoke(Invocation invocation) throws Throwable
   {
      try
      {
         System.out.println("<<< Entering SimpleInterceptor");
         return invocation.invokeNext();
      }
      finally
      {
         System.out.println(">>> Leaving SimpleInterceptor");
      }
   }
}
