| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.activemq.karaf.commands; |
| |
| import org.apache.activemq.console.CommandContext; |
| import org.apache.activemq.console.command.AbstractJmxCommand; |
| import org.apache.activemq.console.command.Command; |
| import org.apache.activemq.console.formatter.CommandShellOutputFormatter; |
| import org.apache.felix.gogo.commands.Argument; |
| import org.apache.karaf.shell.console.OsgiCommandSupport; |
| |
| import java.util.ArrayList; |
| |
| /** |
| * @version $Rev: 960482 $ $Date: 2010-07-05 10:28:33 +0200 (Mon, 05 Jul 2010) $ |
| */ |
| public class ActiveMQCommandSupport extends OsgiCommandSupport { |
| |
| private Command command; |
| |
| @Argument(index=0, multiValued=true, required=true) |
| private ArrayList<String> arguments = new ArrayList<String>(); |
| |
| protected Object doExecute() throws Exception { |
| CommandContext context2 = new CommandContext(); |
| context2.setFormatter(new CommandShellOutputFormatter(System.out)); |
| Command currentCommand = command.getClass().newInstance(); |
| |
| try { |
| currentCommand.setCommandContext(context2); |
| // must be added first |
| if (command instanceof AbstractJmxCommand) { |
| arguments.add(0, "--jmxlocal"); |
| } |
| currentCommand.execute(arguments); |
| return null; |
| } catch (Throwable e) { |
| Throwable cur = e; |
| while (cur.getCause() != null) { |
| cur = cur.getCause(); |
| } |
| if (cur instanceof java.net.ConnectException) { |
| context2 |
| .print("\n" |
| + "Could not connect to JMX server. This command requires that the remote JMX server be enabled.\n" |
| + "This is typically done by adding the following JVM arguments: \n" |
| + " -Dcom.sun.management.jmxremote.port=1099 -Dcom.sun.management.jmxremote.authenticate=false \n" |
| + " -Dcom.sun.management.jmxremote.ssl=false \n" + "\n" |
| + "The connection error was: " + cur + "\n"); |
| } else { |
| if (e instanceof Exception) { |
| throw (Exception)e; |
| } else { |
| throw new RuntimeException(e); |
| } |
| |
| } |
| } |
| return null; |
| |
| } |
| |
| /** |
| * @return the description of the command. |
| */ |
| public String description() { |
| return command.getOneLineDescription(); |
| } |
| |
| public Command getCommand() { |
| return command; |
| } |
| |
| public void setCommand(Command command) { |
| this.command = command; |
| } |
| |
| public static String[] toStringArray(Object args[]) { |
| String strings[] = new String[args.length]; |
| for(int i = 0; i < args.length; i++) { |
| strings[i] = String.valueOf(args[i]); |
| } |
| return strings; |
| } |
| } |