qserializerfactory.java

来自「RESIN 3.2 最新源码」· Java 代码 · 共 63 行

/*
 * Copyright (c) 1998-2008 Caucho Technology -- all rights reserved
 *
 * This file is part of Resin(R) Open Source
 *
 * Each copy or derived work must preserve the copyright notice and this
 * notice unmodified.
 *
 * Resin Open Source is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * Resin Open Source 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, or any warranty
 * of NON-INFRINGEMENT.  See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Resin Open Source; if not, write to the
 *   Free SoftwareFoundation, Inc.
 *   59 Temple Place, Suite 330
 *   Boston, MA 02111-1307  USA
 *
 * @author Scott Ferguson
 */

package com.caucho.ejb.hessian;

import com.caucho.ejb.AbstractEJBObject;
import com.caucho.hessian.io.Deserializer;
import com.caucho.hessian.io.HessianProtocolException;
import com.caucho.hessian.io.Serializer;
import com.caucho.hessian.io.SerializerFactory;

import javax.ejb.EJBHome;
import javax.ejb.EJBObject;

public class QSerializerFactory extends SerializerFactory {
  public Serializer getSerializer(Class cl)
    throws HessianProtocolException
  {
    if (EJBHome.class.isAssignableFrom(cl))
      return HomeSerializer.create();
    else if (EJBObject.class.isAssignableFrom(cl))
      return EJBObjectSerializer.create();
    else if (AbstractEJBObject.class.isAssignableFrom(cl))
      return EJBObjectSerializer.create();
    else
      return super.getSerializer(cl);
  }
  
  public Deserializer getDeserializer(Class cl)
    throws HessianProtocolException
  {
    if (Throwable.class.isAssignableFrom(cl))
      return new ThrowableDeserializer(cl);
    else
      return super.getDeserializer(cl);
  }
}