//
// ========================================================================
// Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.websocket.server.helper;
import java.io.IOException;
import java.nio.ByteBuffer;
import org.eclipse.jetty.util.log.Log;
import org.eclipse.jetty.util.log.Logger;
import org.eclipse.jetty.websocket.api.BatchMode;
import org.eclipse.jetty.websocket.api.RemoteEndpoint;
import org.eclipse.jetty.websocket.api.Session;
import org.eclipse.jetty.websocket.api.annotations.OnWebSocketConnect;
import org.eclipse.jetty.websocket.api.annotations.OnWebSocketMessage;
import org.eclipse.jetty.websocket.api.annotations.WebSocket;
@WebSocket
public class RFCSocket
{
private static Logger LOG = Log.getLogger(RFCSocket.class);
private Session session;
@OnWebSocketMessage
public void onBinary(byte buf[], int offset, int len) throws IOException
{
LOG.debug("onBinary(byte[{}],{},{})",buf.length,offset,len);
// echo the message back.
ByteBuffer data = ByteBuffer.wrap(buf,offset,len);
RemoteEndpoint remote = session.getRemote();
remote.sendBytes(data, null);
if (remote.getBatchMode() == BatchMode.ON)
remote.flush();
}
@OnWebSocketConnect
public void onOpen(Session sess)
{
this.session = sess;
}
@OnWebSocketMessage
public void onText(String message) throws IOException
{
LOG.debug("onText({})",message);
// Test the RFC 6455 close code 1011 that should close
// trigger a WebSocket server terminated close.
if (message.equals("CRASH"))
{
throw new RuntimeException("Something bad happened");
}
// echo the message back.
RemoteEndpoint remote = session.getRemote();
remote.sendString(message, null);
if (remote.getBatchMode() == BatchMode.ON)
remote.flush();
}
}