Package org.jboss.ejb3.interceptors.metadata

Source Code of org.jboss.ejb3.interceptors.metadata.InterceptorMetaDataBridge

/*
* JBoss, Home of Professional Open Source.
* Copyright 2007, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file 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.ejb3.interceptors.metadata;

import java.lang.annotation.Annotation;

import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import javax.ejb.PostActivate;
import javax.ejb.PrePassivate;
import javax.interceptor.AroundInvoke;

import org.jboss.ejb3.interceptors.annotation.impl.PostActivateImpl;
import org.jboss.ejb3.interceptors.annotation.impl.PostConstructImpl;
import org.jboss.ejb3.interceptors.annotation.impl.PreDestroyImpl;
import org.jboss.ejb3.interceptors.annotation.impl.PrePassivateImpl;
import org.jboss.ejb3.metadata.MetaDataBridge;
import org.jboss.logging.Logger;
import org.jboss.metadata.ejb.spec.InterceptorMetaData;

/**
* Comment
*
* @author <a href="mailto:carlo.dewolf@jboss.com">Carlo de Wolf</a>
* @version $Revision: 76649 $
*/
public class InterceptorMetaDataBridge extends EnvironmentInterceptorMetaDataBridge<InterceptorMetaData> implements MetaDataBridge<InterceptorMetaData>
{
   private static final Logger log = Logger.getLogger(InterceptorMetaDataBridge.class);

   public InterceptorMetaDataBridge()
   {
      // FIXME InterceptorMetaDataBridge constructor
      log.debug("======> Creating interceptor metadata bridge");

   }
  
   @Override
   public <A extends Annotation> A retrieveAnnotation(Class<A> annotationClass, InterceptorMetaData metaData, ClassLoader classLoader)
   {
      return super.retrieveAnnotation(annotationClass, metaData, classLoader);
   }

   @Override
   public <A extends Annotation> A retrieveAnnotation(Class<A> annotationClass, InterceptorMetaData interceptorMetaData, ClassLoader classLoader, String methodName, String... parameterNames)
   {
      if(annotationClass == AroundInvoke.class)
      {
         Annotation annotation = getAroundInvokeAnnotation(interceptorMetaData.getAroundInvokes(), methodName);
         if(annotation != null)
            return annotationClass.cast(annotation);
      }
      else if(annotationClass == PostActivate.class)
      {
         PostActivate lifeCycleAnnotation = getLifeCycleAnnotation(interceptorMetaData.getPostActivates(), PostActivateImpl.class, methodName);
         if(lifeCycleAnnotation != null)
            return annotationClass.cast(lifeCycleAnnotation);
      }
      else if(annotationClass == PostConstruct.class)
      {
         PostConstruct lifeCycleAnnotation = getLifeCycleAnnotation(interceptorMetaData.getPostConstructs(), PostConstructImpl.class, methodName);
         if(lifeCycleAnnotation != null)
            return annotationClass.cast(lifeCycleAnnotation);
      }
      else if(annotationClass == PreDestroy.class)
      {
         PreDestroy lifeCycleAnnotation = getLifeCycleAnnotation(interceptorMetaData.getPreDestroys(), PreDestroyImpl.class, methodName);
         if(lifeCycleAnnotation != null)
            return annotationClass.cast(lifeCycleAnnotation);
      }
      else if(annotationClass == PrePassivate.class)
      {
         PrePassivate lifeCycleAnnotation = getLifeCycleAnnotation(interceptorMetaData.getPrePassivates(), PrePassivateImpl.class, methodName);
         if(lifeCycleAnnotation != null)
            return annotationClass.cast(lifeCycleAnnotation);
      }
      return super.retrieveAnnotation(annotationClass, interceptorMetaData, classLoader, methodName, parameterNames);
   }
}
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