/*
  * 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.
  */
package org.jboss.test.aop.jdk15.annotated;

import java.lang.reflect.Constructor;
import java.lang.reflect.Method;

import org.jboss.aop.AnnotationIntroductionDef;
import org.jboss.aop.Bind;
import org.jboss.aop.InterceptorDef;
import org.jboss.aop.advice.Interceptor;
import org.jboss.aop.annotation.AnnotationElement;
import org.jboss.aop.introduction.AnnotationIntroduction;
import org.jboss.aop.joinpoint.ConstructorInvocation;
import org.jboss.aop.joinpoint.Invocation;
import org.jboss.aop.joinpoint.MethodInvocation;

/**
 *
 * @author <a href="mailto:kabir.khan@jboss.org">Kabir Khan</a>
 * @version $Revision: 1.2 $
 */
@InterceptorDef (scope=org.jboss.aop.advice.Scope.PER_VM)
@Bind (pointcut="all(org.jboss.test.aop.jdk15.annotated.IntroducedAnnotationPOJO)")
      public class IntroducedAnnotationInterceptor implements Interceptor
{
   @AnnotationIntroductionDef (expr="method(* org.jboss.test.aop.jdk15.annotated.IntroducedAnnotationPOJO->annotationIntroductionMethod())", invisible=false, annotation="@org.jboss.test.aop.jdk15.annotated.MyAnnotation (string='hello', integer=5, bool=true)")
   public static AnnotationIntroduction annotationIntroduction;

   public static MyAnnotation lastMyAnnotation;

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

   public Object invoke(Invocation invocation) throws Throwable
   {
      System.out.println("IntroducedInterceptor");
      if (invocation instanceof MethodInvocation)
      {
         Method method = ((MethodInvocation)invocation).getMethod();
         System.out.println("executing method " + method.toString());
         MyAnnotation myAnn = (MyAnnotation)AnnotationElement.getAnyAnnotation(method, MyAnnotation.class);
         lastMyAnnotation = myAnn;
      }
      else if (invocation instanceof ConstructorInvocation)
      {
         Constructor constructor = ((ConstructorInvocation)invocation).getConstructor();
         System.out.println("executing constructor " + constructor);
         MyAnnotation myAnn = (MyAnnotation)AnnotationElement.getAnyAnnotation(constructor, MyAnnotation.class);
         lastMyAnnotation = myAnn;
      }

      return invocation.invokeNext();
   }
}
