mirror of https://github.com/apache/activemq.git
https://issues.apache.org/jira/browse/AMQ-4034 - osgi, remove create-broker and destory-broker commands
git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@1441470 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Bosanac Dejan
parent
3527a4cfa0
commit
081b823c2d
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@ -1,161 +0,0 @@
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/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.activemq.karaf.commands;
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.OutputStream;
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import java.io.PrintStream;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Scanner;
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import org.apache.felix.gogo.commands.Argument;
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import org.apache.felix.gogo.commands.Command;
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import org.apache.felix.gogo.commands.Option;
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import org.apache.karaf.shell.console.OsgiCommandSupport;
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/**
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* @version $Rev: 960482 $ $Date: 2010-07-05 10:28:33 +0200 (Mon, 05 Jul 2010) $
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*/
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@Command(scope="activemq", name="create-broker", description="Creates a broker instance.")
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public class CreateBrokerCommand extends OsgiCommandSupport {
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@Argument(name = "name", description = "The name of the broker (defaults to localhost).")
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private String name = "localhost";
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@Option(name = "-t", aliases = {"--type"}, description = "type of configuration to be used: spring or blueprint (defaults to spring)")
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private String type = "spring";
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/*
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* (non-Javadoc)
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* @see
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* org.apache.karaf.shell.console.OsgiCommandSupport#doExecute()
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*/
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protected Object doExecute() throws Exception {
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try {
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String name = getName();
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File base = new File(System.getProperty("karaf.base"));
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File deploy = new File(base, "deploy");
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HashMap<String, String> props = new HashMap<String, String>();
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props.put("${name}", name);
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mkdir(deploy);
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File configFile = new File(deploy, name + "-broker.xml");
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if (!type.equalsIgnoreCase("spring") && !type.equalsIgnoreCase("blueprint")) {
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System.out.println("@|green Unknown type '" + type + "' Using spring by default");
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type = "spring";
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}
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copyFilteredResourceTo(configFile, type.toLowerCase() + ".xml", props);
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System.out.println("");
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System.out.println("Default ActiveMQ Broker (" + name + ") configuration file created at: "
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+ configFile.getPath());
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System.out.println("Please review the configuration and modify to suite your needs. ");
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System.out.println("");
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} catch (Exception e) {
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e.printStackTrace();
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throw e;
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}
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return 0;
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}
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private void copyFilteredResourceTo(File outFile, String resource, HashMap<String, String> props)
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throws Exception {
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if (!outFile.exists()) {
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System.out.println("Creating file: @|green " + outFile.getPath() + "|");
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InputStream is = CreateBrokerCommand.class.getResourceAsStream(resource);
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try {
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// Read it line at a time so that we can use the platform line
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// ending when we write it out.
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PrintStream out = new PrintStream(new FileOutputStream(outFile));
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try {
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Scanner scanner = new Scanner(is);
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while (scanner.hasNextLine()) {
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String line = scanner.nextLine();
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line = filter(line, props);
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out.println(line);
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}
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} finally {
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safeClose(out);
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}
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} finally {
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safeClose(is);
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}
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} else {
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System.out.println("@|red File already exists|. Move it out of the way if you want it re-created: "
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+ outFile.getPath() + "");
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}
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}
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private void safeClose(InputStream is) throws IOException {
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if (is == null)
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return;
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try {
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is.close();
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} catch (Throwable ignore) {
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}
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}
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private void safeClose(OutputStream is) throws IOException {
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if (is == null)
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return;
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try {
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is.close();
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} catch (Throwable ignore) {
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}
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}
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private String filter(String line, HashMap<String, String> props) {
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for (Map.Entry<String, String> i : props.entrySet()) {
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int p1;
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while ((p1 = line.indexOf(i.getKey())) >= 0) {
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String l1 = line.substring(0, p1);
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String l2 = line.substring(p1 + i.getKey().length());
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line = l1 + i.getValue() + l2;
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}
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}
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return line;
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}
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private void mkdir(File file) {
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if (!file.exists()) {
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System.out.println("Creating missing directory: @|green " + file.getPath() + "|");
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file.mkdirs();
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}
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}
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public String getName() {
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if (name == null) {
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File base = new File(System.getProperty("karaf.base"));
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name = base.getName();
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}
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return name;
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}
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public void setName(String name) {
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this.name = name;
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}
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}
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@ -1,68 +0,0 @@
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/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.activemq.karaf.commands;
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import java.io.File;
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import org.apache.felix.gogo.commands.Option;
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import org.apache.felix.gogo.commands.Command;
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import org.apache.karaf.shell.console.OsgiCommandSupport;
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/**
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* @version $Rev: 960482 $ $Date: 2010-07-05 10:28:33 +0200 (Mon, 05 Jul 2010) $
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*/
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@Command(scope="activemq", name="destroy-broker", description="Destory a broker instance.")
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public class DestroyBrokerCommand extends OsgiCommandSupport {
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@Option(name = "-n", aliases = {"--name"}, description = "The name of the broker (defaults to localhost).")
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private String name = "localhost";
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protected Object doExecute() throws Exception {
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try {
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String name = getName();
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File base = new File(System.getProperty("karaf.base"));
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File deploy = new File(base, "deploy");
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File configFile = new File(deploy, name + "-broker.xml");
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configFile.delete();
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System.out.println("");
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System.out.println("Default ActiveMQ Broker (" + name + ") configuration file created at: "
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+ configFile.getPath() + " removed.");
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System.out.println("");
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} catch (Exception e) {
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e.printStackTrace();
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throw e;
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}
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return 0;
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}
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public String getName() {
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if (name == null) {
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File base = new File(System.getProperty("karaf.base"));
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name = base.getName();
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}
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return name;
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}
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public void setName(String name) {
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this.name = name;
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}
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}
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@ -19,18 +19,6 @@
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-->
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<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"
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xmlns:shell="http://karaf.apache.org/xmlns/shell/v1.0.0">
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<shell:command-bundle>
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<shell:command name="activemq/create-broker">
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<shell:action class="org.apache.activemq.karaf.commands.CreateBrokerCommand"/>
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</shell:command>
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<shell:command name="activemq/destroy-broker">
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<shell:action class="org.apache.activemq.karaf.commands.DestroyBrokerCommand"/>
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</shell:command>
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</shell:command-bundle>
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<!-- ActiveMQ List Command -->
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<bean id="listcommand" class="org.apache.activemq.karaf.commands.ActiveMQCommand">
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@ -1,27 +0,0 @@
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##
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## Licensed to the Apache Software Foundation (ASF) under one
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## or more contributor license agreements. See the NOTICE file
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## distributed with this work for additional information
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## regarding copyright ownership. The ASF licenses this file
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## to you under the Apache License, Version 2.0 (the
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## "License"); you may not use this file except in compliance
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## with the License. You may obtain a copy of the License at
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##
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## http://www.apache.org/licenses/LICENSE-2.0
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##
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## Unless required by applicable law or agreed to in writing,
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## software distributed under the License is distributed on an
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## "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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## KIND, either express or implied. See the License for the
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## specific language governing permissions and limitations
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## under the License.
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##
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##
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## $Rev: 703511 $ $Date: 2008-10-10 18:07:36 +0200 (Fri, 10 Oct 2008) $
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##
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command.description=Creates a broker instance.
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command.manual=\
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TODO: date manual
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@ -1,27 +0,0 @@
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##
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## Licensed to the Apache Software Foundation (ASF) under one
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## or more contributor license agreements. See the NOTICE file
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## distributed with this work for additional information
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## regarding copyright ownership. The ASF licenses this file
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## to you under the Apache License, Version 2.0 (the
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## "License"); you may not use this file except in compliance
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## with the License. You may obtain a copy of the License at
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##
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## http://www.apache.org/licenses/LICENSE-2.0
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##
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## Unless required by applicable law or agreed to in writing,
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## software distributed under the License is distributed on an
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## "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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## KIND, either express or implied. See the License for the
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## specific language governing permissions and limitations
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## under the License.
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##
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##
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## $Rev: 703511 $ $Date: 2008-10-10 18:07:36 +0200 (Fri, 10 Oct 2008) $
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##
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command.description=Remove a broker instance.
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command.manual=\
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TODO: date manual
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@ -1,130 +0,0 @@
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<!--
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"
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xmlns:cm="http://aries.apache.org/blueprint/xmlns/blueprint-cm/v1.0.0"
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xmlns:ext="http://aries.apache.org/blueprint/xmlns/blueprint-ext/v1.0.0"
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xmlns:amq="http://activemq.apache.org/schema/core">
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<!-- Allows us to use system properties as variables in this configuration file -->
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<ext:property-placeholder />
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<broker xmlns="http://activemq.apache.org/schema/core" brokerName="${name}" dataDirectory="${karaf.data}/activemq/${name}" useShutdownHook="false" startAsync="true">
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<!--
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For better performances use VM cursor and small memory limit.
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For more information, see:
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http://activemq.apache.org/message-cursors.html
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Also, if your producer is "hanging", it's probably due to producer flow control.
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For more information, see:
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http://activemq.apache.org/producer-flow-control.html
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-->
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<destinationPolicy>
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<policyMap>
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<policyEntries>
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<policyEntry topic=">" producerFlowControl="true" memoryLimit="1mb">
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<pendingSubscriberPolicy>
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<vmCursor />
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</pendingSubscriberPolicy>
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</policyEntry>
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<policyEntry queue=">" producerFlowControl="true" memoryLimit="1mb">
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<!-- Use VM cursor for better latency
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For more information, see:
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http://activemq.apache.org/message-cursors.html
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<pendingQueuePolicy>
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<vmQueueCursor/>
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</pendingQueuePolicy>
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-->
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</policyEntry>
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</policyEntries>
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</policyMap>
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</destinationPolicy>
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<!-- Use the following to configure how ActiveMQ is exposed in JMX -->
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<managementContext>
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<managementContext createConnector="false"/>
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</managementContext>
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<!--
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Configure message persistence for the broker. The default persistence
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mechanism is the KahaDB store (identified by the kahaDB tag).
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For more information, see:
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http://activemq.apache.org/persistence.html
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-->
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<persistenceAdapter>
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<kahaDB directory="${karaf.data}/activemq/${name}/kahadb"/>
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</persistenceAdapter>
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<!--
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The systemUsage controls the maximum amount of space the broker will
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use before slowing down producers. For more information, see:
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http://activemq.apache.org/producer-flow-control.html
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<systemUsage>
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<systemUsage>
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<memoryUsage>
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<memoryUsage limit="20 mb"/>
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</memoryUsage>
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<storeUsage>
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<storeUsage limit="1 gb" name="foo"/>
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</storeUsage>
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<tempUsage>
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<tempUsage limit="100 mb"/>
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</tempUsage>
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</systemUsage>
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</systemUsage>
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-->
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<!-- The transport connectors ActiveMQ will listen to -->
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<transportConnectors>
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<transportConnector name="openwire" uri="tcp://0.0.0.0:61616"/>
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<transportConnector name="stomp" uri="stomp://0.0.0.0:61613"/>
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</transportConnectors>
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</broker>
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<bean id="activemqConnectionFactory" class="org.apache.activemq.ActiveMQConnectionFactory">
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<property name="brokerURL" value="tcp://0.0.0.0:61616" />
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</bean>
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<bean id="pooledConnectionFactory" class="org.apache.activemq.pool.PooledConnectionFactory">
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<property name="maxConnections" value="8" />
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<property name="connectionFactory" ref="activemqConnectionFactory" />
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</bean>
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<bean id="resourceManager" class="org.apache.activemq.pool.ActiveMQResourceManager" init-method="recoverResource">
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<property name="transactionManager" ref="transactionManager" />
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<property name="connectionFactory" ref="activemqConnectionFactory" />
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<property name="resourceName" value="activemq.${name}" />
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</bean>
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<reference id="transactionManager" interface="javax.transaction.TransactionManager" />
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<service ref="pooledConnectionFactory" interface="javax.jms.ConnectionFactory">
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<service-properties>
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<entry key="name" value="localhost"/>
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</service-properties>
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</service>
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</blueprint>
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