001 /** 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017 package org.apache.activemq.transport.discovery.http; 018 019 import java.net.URI; 020 021 import org.mortbay.jetty.Server; 022 import org.mortbay.jetty.nio.SelectChannelConnector; 023 import org.mortbay.jetty.servlet.Context; 024 import org.mortbay.jetty.servlet.ServletHolder; 025 026 public class EmbeddedJettyServer implements org.apache.activemq.Service { 027 028 private HTTPDiscoveryAgent agent; 029 private Server server; 030 private SelectChannelConnector connector; 031 private DiscoveryRegistryServlet camelServlet = new DiscoveryRegistryServlet(); 032 033 public void start() throws Exception { 034 URI uri = new URI(agent.getRegistryURL()); 035 036 server = new Server(); 037 Context context = new Context(Context.NO_SECURITY | Context.NO_SESSIONS); 038 039 context.setContextPath("/"); 040 ServletHolder holder = new ServletHolder(); 041 holder.setServlet(camelServlet); 042 context.addServlet(holder, "/*"); 043 server.setHandler(context); 044 server.start(); 045 046 int port = 80; 047 if( uri.getPort() >=0 ) { 048 port = uri.getPort(); 049 } 050 051 connector = new SelectChannelConnector(); 052 connector.setPort(port); 053 server.addConnector(connector); 054 connector.start(); 055 } 056 057 public void stop() throws Exception { 058 if( connector!=null ) { 059 connector.stop(); 060 connector = null; 061 } 062 if( server!=null ) { 063 server.stop(); 064 server = null; 065 } 066 } 067 068 public HTTPDiscoveryAgent getAgent() { 069 return agent; 070 } 071 072 public void setAgent(HTTPDiscoveryAgent agent) { 073 this.agent = agent; 074 } 075 076 077 }