/**
*
* Copyright 2004 Protique Ltd
*
* 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 org.codehaus.activemq.transport.http;
import org.codehaus.activemq.io.TextWireFormat;
import org.codehaus.activemq.transport.TransportServerChannelSupport;
import org.codehaus.activemq.transport.xstream.XStreamWireFormat;
import org.codehaus.activemq.util.JMSExceptionHelper;
import org.mortbay.http.HttpContext;
import org.mortbay.http.SocketListener;
import org.mortbay.jetty.Server;
import org.mortbay.jetty.servlet.ServletHandler;
import javax.jms.JMSException;
import java.net.URI;
/**
* @version $Revision: 1.2 $
*/
public class HttpTransportConnector extends TransportServerChannelSupport {
private URI bindAddress;
private TextWireFormat wireFormat;
private Server server = new Server();
private SocketListener listener = new SocketListener();
public HttpTransportConnector(URI uri) {
super(uri);
this.bindAddress = uri;
}
public void start() throws JMSException {
try {
listener.setPort(bindAddress.getPort());
server.addListener(listener);
HttpContext context = server.addContext("/");
ServletHandler handler = new ServletHandler();
handler.addServlet("httpTunnel", "/*", HttpTunnelServlet.class.getName());
context.addHandler(handler);
context.setAttribute("transportChannelListener", getTransportChannelListener());
context.setAttribute("wireFormat", getWireFormat());
server.start();
}
catch (Exception e) {
throw JMSExceptionHelper.newJMSException("Could not start HTTP server: " + e, e);
}
}
public synchronized void stop() throws JMSException {
super.stop();
try {
server.stop();
}
catch (InterruptedException e) {
throw JMSExceptionHelper.newJMSException("Could not stop HTTP server: " + e, e);
}
}
// Properties
//-------------------------------------------------------------------------
public TextWireFormat getWireFormat() {
if (wireFormat == null) {
wireFormat = createWireFormat();
}
return wireFormat;
}
public void setWireFormat(TextWireFormat wireFormat) {
this.wireFormat = wireFormat;
}
// Implementation methods
//-------------------------------------------------------------------------
protected TextWireFormat createWireFormat() {
return new XStreamWireFormat();
}
}