/*
* Copyright 1999-2011 Alibaba Group.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.dubbo.remoting.handler;
import java.util.Collections;
import java.util.Set;
import com.alibaba.dubbo.common.utils.ConcurrentHashSet;
import com.alibaba.dubbo.remoting.Channel;
import com.alibaba.dubbo.remoting.ChannelHandler;
import com.alibaba.dubbo.remoting.RemotingException;
/**
* @author chao.liuc
*
*/
public class MockedChannelHandler implements ChannelHandler {
// ConcurrentMap<String, Channel> channels = new ConcurrentHashMap<String, Channel>();
ConcurrentHashSet<Channel> channels = new ConcurrentHashSet<Channel>();
public void connected(Channel channel) throws RemotingException {
channels.add(channel);
}
public void disconnected(Channel channel) throws RemotingException {
channels.remove(channel);
}
public void sent(Channel channel, Object message) throws RemotingException {
channel.send(message);
}
public void received(Channel channel, Object message) throws RemotingException {
//echo
channel.send(message);
}
public void caught(Channel channel, Throwable exception) throws RemotingException {
throw new RemotingException(channel, exception);
}
public Set<Channel> getChannels(){
return Collections.unmodifiableSet(channels);
}
}