Package org.jboss.metadata.annotation.creator.ejb.jboss

Source Code of org.jboss.metadata.annotation.creator.ejb.jboss.AbstractSessionBeanProcessor

/*
* JBoss, Home of Professional Open Source.
* Copyright 2006, 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.metadata.annotation.creator.ejb.jboss;

import java.lang.reflect.AnnotatedElement;

import javax.ejb.TransactionManagement;
import javax.ejb.TransactionManagementType;

import org.jboss.metadata.annotation.creator.Creator;
import org.jboss.metadata.annotation.creator.Processor;
import org.jboss.metadata.annotation.finder.AnnotationFinder;
import org.jboss.metadata.ejb.jboss.JBossMetaData;
import org.jboss.metadata.ejb.jboss.JBossSessionBeanMetaData;
import org.jboss.metadata.javaee.spec.DescriptionGroupMetaData;
import org.jboss.metadata.javaee.spec.DescriptionImpl;
import org.jboss.metadata.javaee.spec.DescriptionsImpl;


/**
* A AbstractSessionBeanProcessor.
*
* @author <a href="alex@jboss.com">Alexey Loubyansky</a>
* @version $Revision: 1.1 $
*/
public abstract class AbstractSessionBeanProcessor
   extends AbstractEnterpriseBeanProcessor<JBossSessionBeanMetaData>
   implements Creator<Class<?>, JBossSessionBeanMetaData>, Processor<JBossMetaData, Class<?>>
{

   protected AbstractSessionBeanProcessor(AnnotationFinder<AnnotatedElement> finder)
   {
      super(finder);

      addTypeProcessor(new LocalProcessor(finder));
      addTypeProcessor(new LocalHomeProcessor(finder));
      addTypeProcessor(new RemoteProcessor(finder));
      addTypeProcessor(new RemoteHomeProcessor(finder));
      addTypeProcessor(new LocalBindingProcessor(finder));
      addTypeProcessor(new LocalHomeBindingProcessor(finder));
      addTypeProcessor(new RemoteBindingProcessor(finder));
      addTypeProcessor(new RemoteBindingsProcessor(finder));
      addTypeProcessor(new RemoteHomeBindingProcessor(finder));

      addMethodProcessor(new InitProcessor(finder));
      addMethodProcessor(new TimeoutProcessor(finder));
      addMethodProcessor(new AroundInvokeProcessor(finder));
     
      addTypeProcessor(new JBossCacheConfigProcessor(finder));
      addTypeProcessor(new JBossClusteredProcessor(finder));
   }

   public abstract JBossSessionBeanMetaData create(Class<?> beanClass);

   protected JBossSessionBeanMetaData create(Class<?> beanClass, String name, String mappedName, String description)
   {
      JBossSessionBeanMetaData bean = new JBossSessionBeanMetaData();
      bean.setEjbClass(beanClass.getName());
      String ejbName;
      if(name == null || name.length() == 0)
         ejbName = beanClass.getSimpleName();
      else
         ejbName = name;
      bean.setEjbName(ejbName);
      if(mappedName != null && mappedName.length() > 0)
         bean.setMappedName(mappedName);
      if(description != null && description.length() > 0)
      {
         DescriptionGroupMetaData descriptionGroup = new DescriptionGroupMetaData();
         DescriptionsImpl descriptions = new DescriptionsImpl();
         DescriptionImpl descriptionImpl = new DescriptionImpl();
         descriptionImpl.setDescription(description);
         descriptions.add(descriptionImpl);
         descriptionGroup.setDescriptions(descriptions);
         bean.setDescriptionGroup(descriptionGroup);
      }

      TransactionManagement txMgmt = finder.getAnnotation(beanClass, TransactionManagement.class);
      TransactionManagementType txType = TransactionManagementType.CONTAINER;
      if(txMgmt != null)
         txType = txMgmt.value();
      bean.setTransactionType(txType);

      return bean;
   }
}
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