001/*
002  GRANITE DATA SERVICES
003  Copyright (C) 2011 GRANITE DATA SERVICES S.A.S.
004
005  This file is part of Granite Data Services.
006
007  Granite Data Services is free software; you can redistribute it and/or modify
008  it under the terms of the GNU Library General Public License as published by
009  the Free Software Foundation; either version 2 of the License, or (at your
010  option) any later version.
011
012  Granite Data Services is distributed in the hope that it will be useful, but
013  WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
014  FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
015  for more details.
016
017  You should have received a copy of the GNU Library General Public License
018  along with this library; if not, see <http://www.gnu.org/licenses/>.
019*/
020
021package org.granite.gravity.servlet3;
022
023import java.io.ObjectOutput;
024import java.io.OutputStream;
025
026import org.granite.context.GraniteContext;
027import org.granite.gravity.Gravity;
028import org.granite.messaging.jmf.JMFSerializer;
029import org.granite.messaging.jmf.SharedContext;
030import org.granite.util.ContentType;
031
032/**
033 * @author Franck WOLFF
034 */
035public class JMFAsyncChannel extends AsyncChannel {
036
037        private final SharedContext jmfSharedContext;
038
039        public JMFAsyncChannel(Gravity gravity, String id, JMFAsyncChannelFactory factory, String clientType) {
040        super(gravity, id, factory, clientType);
041        
042        this.jmfSharedContext = factory.getJmfSharedContext();
043        }
044
045        @Override
046        public ObjectOutput newSerializer(GraniteContext context, OutputStream os) {
047                return new JMFSerializer(os, jmfSharedContext);
048        }
049
050        @Override
051        protected String getSerializerContentType() {
052                return ContentType.JMF_AMF.mimeType();
053        }
054}