001/** 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 */ 019 020package org.apache.activemq.console; 021 022import java.util.ArrayList; 023import java.util.Arrays; 024import java.util.List; 025 026import org.apache.activemq.console.command.Command; 027import org.apache.activemq.console.command.ShutdownCommand; 028import org.apache.activemq.console.command.StartCommand; 029import org.apache.activemq.console.CommandContext; 030import org.apache.activemq.console.formatter.CommandShellOutputFormatter; 031import org.apache.commons.daemon.Daemon; 032import org.apache.commons.daemon.DaemonContext; 033 034/** 035 * This class launches ActiveMQ under <a href="http://commons.apache.org/daemon/jsvc.html">Apache JSVC</a> 036 * 037 * @author areese 038 * 039 */ 040public class ActiveMQLauncher implements Daemon { 041 private List<String> args; 042 043 /** 044 * 045 */ 046 public ActiveMQLauncher() { 047 } 048 049 /* 050 * (non-Javadoc) 051 * 052 * @see org.apache.commons.daemon.Daemon#destroy() 053 */ 054 public void destroy() { 055 } 056 057 /* 058 * (non-Javadoc) 059 * 060 * @see 061 * org.apache.commons.daemon.Daemon#init(org.apache.commons.daemon.DaemonContext 062 * ) 063 */ 064 public void init(DaemonContext arg0) throws Exception { 065 // we need to save the args we started with. 066 args = Arrays.asList(arg0.getArguments()); 067 } 068 069 /* 070 * (non-Javadoc) 071 * 072 * @see org.apache.commons.daemon.Daemon#start() 073 */ 074 public void start() throws Exception { 075 CommandContext context = new CommandContext(); 076 context.setFormatter(new CommandShellOutputFormatter(System.out)); 077 078 Command command = new StartCommand(); 079 command.setCommandContext(context); 080 081 command.execute(args); 082 } 083 084 /* 085 * (non-Javadoc) 086 * 087 * @see org.apache.commons.daemon.Daemon#stop() 088 */ 089 public void stop() throws Exception { 090 CommandContext context = new CommandContext(); 091 context.setFormatter(new CommandShellOutputFormatter(System.out)); 092 093 Command command = new ShutdownCommand(); 094 command.setCommandContext(context); 095 096 List<String> tokens = new ArrayList<String>(Arrays.asList(new String[] { 097 "--jmxlocal", "--all", })); 098 099 command.execute(tokens); 100 } 101 102}