/*
* JBoss, Home of Professional Open Source
* Copyright 2010 Red Hat Inc. and/or its affiliates and other
* contributors as indicated by the @author tags. All rights reserved.
* See the copyright.txt 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.infinispan.websocket;
import java.io.StringWriter;
import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Method;
import java.lang.reflect.Proxy;
import java.net.SocketAddress;
import org.jboss.netty.channel.Channel;
import org.jboss.netty.channel.ChannelConfig;
import org.jboss.netty.channel.ChannelFactory;
import org.jboss.netty.channel.ChannelFuture;
import org.jboss.netty.channel.ChannelPipeline;
import org.jboss.netty.handler.codec.http.websocket.DefaultWebSocketFrame;
import org.json.JSONException;
import org.json.JSONObject;
/**
*
*
* @author <a href="mailto:tom.fennelly@gmail.com">tom.fennelly@gmail.com</a>
*/
public class MockChannel implements Channel {
private StringWriter writer = new StringWriter();
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#getConfig()
*/
@Override
public ChannelConfig getConfig() {
return null;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#getLocalAddress()
*/
@Override
public SocketAddress getLocalAddress() {
return null;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#getRemoteAddress()
*/
@Override
public SocketAddress getRemoteAddress() {
return null;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#isBound()
*/
@Override
public boolean isBound() {
return true;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#isConnected()
*/
@Override
public boolean isConnected() {
return false;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.AbstractChannel#write(java.lang.Object)
*/
@Override
public ChannelFuture write(Object message) {
if(message instanceof DefaultWebSocketFrame) {
writer.write(((DefaultWebSocketFrame)message).getTextData());
} else {
throw new IllegalStateException("Expected a DefaultWebSocketFrame.");
}
return null;
}
public JSONObject getJSONPayload() {
if(writer.getBuffer().length() == 0) {
return null;
}
return getJSONPayload(0);
}
public JSONObject getJSONPayload(long waitTimeout) {
long start = System.currentTimeMillis();
while(writer.getBuffer().length() == 0) {
if(System.currentTimeMillis() > start + waitTimeout) {
throw new RuntimeException("Timed out waiting for data to be pushed onto the channel.");
}
}
try {
return new JSONObject(writer.toString());
} catch (JSONException e) {
throw new RuntimeException("Invalid JSON payload [" + writer.toString() + "].", e);
} finally {
clear();
}
}
public void clear() {
writer.getBuffer().setLength(0);
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#bind(java.net.SocketAddress)
*/
@Override
public ChannelFuture bind(SocketAddress arg0) {
return null;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#close()
*/
@Override
public ChannelFuture close() {
return null;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#connect(java.net.SocketAddress)
*/
@Override
public ChannelFuture connect(SocketAddress arg0) {
return null;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#disconnect()
*/
@Override
public ChannelFuture disconnect() {
return null;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#getCloseFuture()
*/
@Override
public ChannelFuture getCloseFuture() {
return (ChannelFuture) Proxy.newProxyInstance(getClass().getClassLoader(),
new Class[] { ChannelFuture.class },
new InvocationHandler() {
public Object invoke(Object proxy, Method method,Object[] args) throws Throwable {
return null;
}
});
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#getFactory()
*/
@Override
public ChannelFactory getFactory() {
return null;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#getId()
*/
@Override
public Integer getId() {
return null;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#getInterestOps()
*/
@Override
public int getInterestOps() {
return 0;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#getParent()
*/
@Override
public Channel getParent() {
return null;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#getPipeline()
*/
@Override
public ChannelPipeline getPipeline() {
return null;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#isOpen()
*/
@Override
public boolean isOpen() {
return true;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#isReadable()
*/
@Override
public boolean isReadable() {
return false;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#isWritable()
*/
@Override
public boolean isWritable() {
return false;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#setInterestOps(int)
*/
@Override
public ChannelFuture setInterestOps(int arg0) {
return null;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#setReadable(boolean)
*/
@Override
public ChannelFuture setReadable(boolean arg0) {
return null;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#unbind()
*/
@Override
public ChannelFuture unbind() {
return null;
}
/* (non-Javadoc)
* @see org.jboss.netty.channel.Channel#write(java.lang.Object, java.net.SocketAddress)
*/
@Override
public ChannelFuture write(Object arg0, SocketAddress arg1) {
return null;
}
/* (non-Javadoc)
* @see java.lang.Comparable#compareTo(java.lang.Object)
*/
@Override
public int compareTo(Channel o) {
return 0;
}
}