/*
* Copyright 2012 The Solmix Project
*
* 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 may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.gnu.org/licenses/
* or see the FSF site: http://www.fsf.org.
*/
package org.solmix.sgt.client.event;
import org.solmix.atmosphere.client.ClientSerializer;
import com.google.gwt.core.client.JavaScriptObject;
import com.google.gwt.user.client.rpc.SerializationException;
import com.smartgwt.client.core.JsObject;
import com.smartgwt.client.util.JSON;
/**
*
* @author solmix.f@gmail.com
* @version $Id$ 2013-10-18
*/
public class EventSerializer implements ClientSerializer
{
/**
* {@inheritDoc}
*
* @see org.solmix.atmosphere.client.ClientSerializer#deserialize(java.lang.String)
*/
@Override
public Object deserialize(String message) throws SerializationException {
return new ServerEvent(JSON.decode(message));
}
/**
* {@inheritDoc}
*
* @see org.solmix.atmosphere.client.ClientSerializer#serialize(java.lang.Object)
*/
@Override
public String serialize(Object message) throws SerializationException {
if(message instanceof JsObject){
return JSON.encode(((JsObject)message).getJsObj());
}
if(message instanceof JavaScriptObject){
return JSON.encode((JavaScriptObject)message);
}else{
throw new SerializationException("The serialized object must be JavaScriptObject ,but this object is:"+message.getClass().getName());
}
}
}