Added: qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/ListSender.java.html.in URL: http://svn.apache.org/viewvc/qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/ListSender.java.html.in?rev=1718924&view=auto ============================================================================== --- qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/ListSender.java.html.in (added) +++ qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/ListSender.java.html.in Wed Dec 9 17:41:59 2015 @@ -0,0 +1,70 @@ + +<h1>ListSender.java</h1> +<div class="highlight"><pre><span class="kn">package</span> <span class="nn">org.apache.qpid.example</span><span class="o">;</span> + +<span class="kn">import</span> <span class="nn">java.util.ArrayList</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">java.util.Arrays</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">java.util.HashMap</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">java.util.List</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">java.util.Map</span><span class="o">;</span> + +<span class="kn">import</span> <span class="nn">javax.jms.Connection</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">javax.jms.Destination</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">javax.jms.Message</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">javax.jms.MessageProducer</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">javax.jms.Session</span><span class="o">;</span> + +<span class="kn">import</span> <span class="nn">org.apache.qpid.client.AMQAnyDestination</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">org.apache.qpid.client.AMQConnection</span><span class="o">;</span> + +<span class="kn">import</span> <span class="nn">org.apache.qpid.jms.ListMessage</span><span class="o">;</span> + + +<span class="kd">public</span> <span class="kd">class</span> <span class="nc">ListSender</span> <span class="o">{</span> + + <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + <span class="o">{</span> + <span class="n">Connection</span> <span class="n">connection</span> <span class="o">=</span> + <span class="k">new</span> <span class="n">AMQConnection</span><span class="o">(</span><span class="s">"amqp://guest:guest@test/?brokerlist='tcp://localhost:5672'"</span><span class="o">);</span> + + <span class="n">Session</span> <span class="n">session</span> <span class="o">=</span> <span class="n">connection</span><span class="o">.</span><span class="na">createSession</span><span class="o">(</span><span class="kc">false</span><span class="o">,</span> <span class="n">Session</span><span class="o">.</span><span class="na">AUTO_ACKNOWLEDGE</span><span class="o">);</span> + <span class="n">Destination</span> <span class="n">queue</span> <span class="o">=</span> <span class="k">new</span> <span class="n">AMQAnyDestination</span><span class="o">(</span><span class="s">"ADDR:message_queue; {create: always}"</span><span class="o">);</span> + <span class="n">MessageProducer</span> <span class="n">producer</span> <span class="o">=</span> <span class="n">session</span><span class="o">.</span><span class="na">createProducer</span><span class="o">(</span><span class="n">queue</span><span class="o">);</span> + + <span class="n">ListMessage</span> <span class="n">m</span> <span class="o">=</span> <span class="o">((</span><span class="n">org</span><span class="o">.</span><span class="na">apache</span><span class="o">.</span><span class="na">qpid</span><span class="o">.</span><span class="na">jms</span><span class="o">.</span><span class="na">Session</span><span class="o">)</span><span class="n">session</span><span class="o">).</span><span class="na">createListMessage</span><span class="o">();</span> + <span class="n">m</span><span class="o">.</span><span class="na">setIntProperty</span><span class="o">(</span><span class="s">"Id"</span><span class="o">,</span> <span class="mi">987654321</span><span class="o">);</span> + <span class="n">m</span><span class="o">.</span><span class="na">setStringProperty</span><span class="o">(</span><span class="s">"name"</span><span class="o">,</span> <span class="s">"Widget"</span><span class="o">);</span> + <span class="n">m</span><span class="o">.</span><span class="na">setDoubleProperty</span><span class="o">(</span><span class="s">"price"</span><span class="o">,</span> <span class="mf">0.99</span><span class="o">);</span> + + <span class="n">List</span><span class="o"><</span><span class="n">String</span><span class="o">></span> <span class="n">colors</span> <span class="o">=</span> <span class="k">new</span> <span class="n">ArrayList</span><span class="o"><</span><span class="n">String</span><span class="o">>();</span> + <span class="n">colors</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="s">"red"</span><span class="o">);</span> + <span class="n">colors</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="s">"green"</span><span class="o">);</span> + <span class="n">colors</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="s">"white"</span><span class="o">);</span> + <span class="n">m</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="n">colors</span><span class="o">);</span> + + <span class="n">Map</span><span class="o"><</span><span class="n">String</span><span class="o">,</span><span class="n">Double</span><span class="o">></span> <span class="n">dimensions</span> <span class="o">=</span> <span class="k">new</span> <span class="n">HashMap</span><span class="o"><</span><span class="n">String</span><span class="o">,</span><span class="n">Double</span><span class="o">>();</span> + <span class="n">dimensions</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="s">"length"</span><span class="o">,</span><span class="mf">10.2</span><span class="o">);</span> + <span class="n">dimensions</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="s">"width"</span><span class="o">,</span><span class="mf">5.1</span><span class="o">);</span> + <span class="n">dimensions</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="s">"depth"</span><span class="o">,</span><span class="mf">2.0</span><span class="o">);</span> + <span class="n">m</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="n">dimensions</span><span class="o">);</span> + + <span class="n">List</span><span class="o"><</span><span class="n">List</span><span class="o"><</span><span class="n">Integer</span><span class="o">>></span> <span class="n">parts</span> <span class="o">=</span> <span class="k">new</span> <span class="n">ArrayList</span><span class="o"><</span><span class="n">List</span><span class="o"><</span><span class="n">Integer</span><span class="o">>>();</span> + <span class="n">parts</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="n">Arrays</span><span class="o">.</span><span class="na">asList</span><span class="o">(</span><span class="k">new</span> <span class="n">Integer</span><span class="o">[]</span> <span class="o">{</span><span class="mi">1</span><span class="o">,</span><span class="mi">2</span><span class="o">,</span><span class="mi">5</span><span class="o">}));</span> + <span class="n">parts</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="n">Arrays</span><span class="o">.</span><span class="na">asList</span><span class="o">(</span><span class="k">new</span> <span class="n">Integer</span><span class="o">[]</span> <span class="o">{</span><span class="mi">8</span><span class="o">,</span><span class="mi">2</span><span class="o">,</span><span class="mi">5</span><span class="o">}));</span> + <span class="n">m</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="n">parts</span><span class="o">);</span> + + <span class="n">Map</span><span class="o"><</span><span class="n">String</span><span class="o">,</span><span class="n">Object</span><span class="o">></span> <span class="n">specs</span> <span class="o">=</span> <span class="k">new</span> <span class="n">HashMap</span><span class="o"><</span><span class="n">String</span><span class="o">,</span><span class="n">Object</span><span class="o">>();</span> + <span class="n">specs</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="s">"colours"</span><span class="o">,</span> <span class="n">colors</span><span class="o">);</span> + <span class="n">specs</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="s">"dimensions"</span><span class="o">,</span> <span class="n">dimensions</span><span class="o">);</span> + <span class="n">specs</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="s">"parts"</span><span class="o">,</span> <span class="n">parts</span><span class="o">);</span> + <span class="n">m</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="n">specs</span><span class="o">);</span> + + <span class="n">producer</span><span class="o">.</span><span class="na">send</span><span class="o">((</span><span class="n">Message</span><span class="o">)</span><span class="n">m</span><span class="o">);</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Sent: "</span> <span class="o">+</span> <span class="n">m</span><span class="o">);</span> + <span class="n">connection</span><span class="o">.</span><span class="na">close</span><span class="o">();</span> + <span class="o">}</span> + +<span class="o">}</span> +</pre></div> + +<p><a href="ListSender.java">Download this file</a></p>
Added: qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapReceiver.java URL: http://svn.apache.org/viewvc/qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapReceiver.java?rev=1718924&view=auto ============================================================================== --- qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapReceiver.java (added) +++ qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapReceiver.java Wed Dec 9 17:41:59 2015 @@ -0,0 +1,52 @@ +/* + * + * 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.qpid.example; + +import javax.jms.Connection; +import javax.jms.Destination; +import javax.jms.MapMessage; +import javax.jms.MessageConsumer; +import javax.jms.Session; + +import org.apache.qpid.client.AMQAnyDestination; +import org.apache.qpid.client.AMQConnection; + + +public class MapReceiver { + + public static void main(String[] args) throws Exception + { + Connection connection = + new AMQConnection("amqp://guest:guest@test/?brokerlist='tcp://localhost:5672'"); + + connection.start(); + + Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE); + Destination queue = new AMQAnyDestination("ADDR:message_queue; {create: always}"); + MessageConsumer consumer = session.createConsumer(queue); + + MapMessage m = (MapMessage)consumer.receive(); + System.out.println(m); + connection.close(); + } + +} \ No newline at end of file Added: qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapReceiver.java.html.in URL: http://svn.apache.org/viewvc/qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapReceiver.java.html.in?rev=1718924&view=auto ============================================================================== --- qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapReceiver.java.html.in (added) +++ qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapReceiver.java.html.in Wed Dec 9 17:41:59 2015 @@ -0,0 +1,36 @@ + +<h1>MapReceiver.java</h1> +<div class="highlight"><pre><span class="kn">package</span> <span class="nn">org.apache.qpid.example</span><span class="o">;</span> + +<span class="kn">import</span> <span class="nn">javax.jms.Connection</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">javax.jms.Destination</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">javax.jms.MapMessage</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">javax.jms.MessageConsumer</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">javax.jms.Session</span><span class="o">;</span> + +<span class="kn">import</span> <span class="nn">org.apache.qpid.client.AMQAnyDestination</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">org.apache.qpid.client.AMQConnection</span><span class="o">;</span> + + +<span class="kd">public</span> <span class="kd">class</span> <span class="nc">MapReceiver</span> <span class="o">{</span> + + <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + <span class="o">{</span> + <span class="n">Connection</span> <span class="n">connection</span> <span class="o">=</span> + <span class="k">new</span> <span class="n">AMQConnection</span><span class="o">(</span><span class="s">"amqp://guest:guest@test/?brokerlist='tcp://localhost:5672'"</span><span class="o">);</span> + + <span class="n">connection</span><span class="o">.</span><span class="na">start</span><span class="o">();</span> + + <span class="n">Session</span> <span class="n">session</span> <span class="o">=</span> <span class="n">connection</span><span class="o">.</span><span class="na">createSession</span><span class="o">(</span><span class="kc">false</span><span class="o">,</span> <span class="n">Session</span><span class="o">.</span><span class="na">AUTO_ACKNOWLEDGE</span><span class="o">);</span> + <span class="n">Destination</span> <span class="n">queue</span> <span class="o">=</span> <span class="k">new</span> <span class="n">AMQAnyDestination</span><span class="o">(</span><span class="s">"ADDR:message_queue; {create: always}"</span><span class="o">);</span> + <span class="n">MessageConsumer</span> <span class="n">consumer</span> <span class="o">=</span> <span class="n">session</span><span class="o">.</span><span class="na">createConsumer</span><span class="o">(</span><span class="n">queue</span><span class="o">);</span> + + <span class="n">MapMessage</span> <span class="n">m</span> <span class="o">=</span> <span class="o">(</span><span class="n">MapMessage</span><span class="o">)</span><span class="n">consumer</span><span class="o">.</span><span class="na">receive</span><span class="o">();</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="n">m</span><span class="o">);</span> + <span class="n">connection</span><span class="o">.</span><span class="na">close</span><span class="o">();</span> + <span class="o">}</span> + +<span class="o">}</span> +</pre></div> + +<p><a href="MapReceiver.java">Download this file</a></p> Added: qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapSender.java URL: http://svn.apache.org/viewvc/qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapSender.java?rev=1718924&view=auto ============================================================================== --- qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapSender.java (added) +++ qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapSender.java Wed Dec 9 17:41:59 2015 @@ -0,0 +1,83 @@ +/* + * + * 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.qpid.example; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +import javax.jms.Connection; +import javax.jms.Destination; +import javax.jms.MapMessage; +import javax.jms.MessageProducer; +import javax.jms.Session; + +import org.apache.qpid.client.AMQAnyDestination; +import org.apache.qpid.client.AMQConnection; + + +public class MapSender { + + public static void main(String[] args) throws Exception + { + Connection connection = + new AMQConnection("amqp://guest:guest@test/?brokerlist='tcp://localhost:5672'"); + + Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE); + Destination queue = new AMQAnyDestination("ADDR:message_queue; {create: always}"); + MessageProducer producer = session.createProducer(queue); + + MapMessage m = session.createMapMessage(); + m.setIntProperty("Id", 987654321); + m.setStringProperty("name", "Widget"); + m.setDoubleProperty("price", 0.99); + + List<String> colors = new ArrayList<String>(); + colors.add("red"); + colors.add("green"); + colors.add("white"); + m.setObject("colours", colors); + + Map<String,Double> dimensions = new HashMap<String,Double>(); + dimensions.put("length",10.2); + dimensions.put("width",5.1); + dimensions.put("depth",2.0); + m.setObject("dimensions",dimensions); + + List<List<Integer>> parts = new ArrayList<List<Integer>>(); + parts.add(Arrays.asList(new Integer[] {1,2,5})); + parts.add(Arrays.asList(new Integer[] {8,2,5})); + m.setObject("parts", parts); + + Map<String,Object> specs = new HashMap<String,Object>(); + specs.put("colours", colors); + specs.put("dimensions", dimensions); + specs.put("parts", parts); + m.setObject("specs",specs); + + producer.send(m); + connection.close(); + } + +} \ No newline at end of file Added: qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapSender.java.html.in URL: http://svn.apache.org/viewvc/qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapSender.java.html.in?rev=1718924&view=auto ============================================================================== --- qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapSender.java.html.in (added) +++ qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/MapSender.java.html.in Wed Dec 9 17:41:59 2015 @@ -0,0 +1,67 @@ + +<h1>MapSender.java</h1> +<div class="highlight"><pre><span class="kn">package</span> <span class="nn">org.apache.qpid.example</span><span class="o">;</span> + +<span class="kn">import</span> <span class="nn">java.util.ArrayList</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">java.util.Arrays</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">java.util.HashMap</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">java.util.List</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">java.util.Map</span><span class="o">;</span> + +<span class="kn">import</span> <span class="nn">javax.jms.Connection</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">javax.jms.Destination</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">javax.jms.MapMessage</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">javax.jms.MessageProducer</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">javax.jms.Session</span><span class="o">;</span> + +<span class="kn">import</span> <span class="nn">org.apache.qpid.client.AMQAnyDestination</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">org.apache.qpid.client.AMQConnection</span><span class="o">;</span> + + +<span class="kd">public</span> <span class="kd">class</span> <span class="nc">MapSender</span> <span class="o">{</span> + + <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + <span class="o">{</span> + <span class="n">Connection</span> <span class="n">connection</span> <span class="o">=</span> + <span class="k">new</span> <span class="n">AMQConnection</span><span class="o">(</span><span class="s">"amqp://guest:guest@test/?brokerlist='tcp://localhost:5672'"</span><span class="o">);</span> + + <span class="n">Session</span> <span class="n">session</span> <span class="o">=</span> <span class="n">connection</span><span class="o">.</span><span class="na">createSession</span><span class="o">(</span><span class="kc">false</span><span class="o">,</span> <span class="n">Session</span><span class="o">.</span><span class="na">AUTO_ACKNOWLEDGE</span><span class="o">);</span> + <span class="n">Destination</span> <span class="n">queue</span> <span class="o">=</span> <span class="k">new</span> <span class="n">AMQAnyDestination</span><span class="o">(</span><span class="s">"ADDR:message_queue; {create: always}"</span><span class="o">);</span> + <span class="n">MessageProducer</span> <span class="n">producer</span> <span class="o">=</span> <span class="n">session</span><span class="o">.</span><span class="na">createProducer</span><span class="o">(</span><span class="n">queue</span><span class="o">);</span> + + <span class="n">MapMessage</span> <span class="n">m</span> <span class="o">=</span> <span class="n">session</span><span class="o">.</span><span class="na">createMapMessage</span><span class="o">();</span> + <span class="n">m</span><span class="o">.</span><span class="na">setIntProperty</span><span class="o">(</span><span class="s">"Id"</span><span class="o">,</span> <span class="mi">987654321</span><span class="o">);</span> + <span class="n">m</span><span class="o">.</span><span class="na">setStringProperty</span><span class="o">(</span><span class="s">"name"</span><span class="o">,</span> <span class="s">"Widget"</span><span class="o">);</span> + <span class="n">m</span><span class="o">.</span><span class="na">setDoubleProperty</span><span class="o">(</span><span class="s">"price"</span><span class="o">,</span> <span class="mf">0.99</span><span class="o">);</span> + + <span class="n">List</span><span class="o"><</span><span class="n">String</span><span class="o">></span> <span class="n">colors</span> <span class="o">=</span> <span class="k">new</span> <span class="n">ArrayList</span><span class="o"><</span><span class="n">String</span><span class="o">>();</span> + <span class="n">colors</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="s">"red"</span><span class="o">);</span> + <span class="n">colors</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="s">"green"</span><span class="o">);</span> + <span class="n">colors</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="s">"white"</span><span class="o">);</span> + <span class="n">m</span><span class="o">.</span><span class="na">setObject</span><span class="o">(</span><span class="s">"colours"</span><span class="o">,</span> <span class="n">colors</span><span class="o">);</span> + + <span class="n">Map</span><span class="o"><</span><span class="n">String</span><span class="o">,</span><span class="n">Double</span><span class="o">></span> <span class="n">dimensions</span> <span class="o">=</span> <span class="k">new</span> <span class="n">HashMap</span><span class="o"><</span><span class="n">String</span><span class="o">,</span><span class="n">Double</span><span class="o">>();</span> + <span class="n">dimensions</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="s">"length"</span><span class="o">,</span><span class="mf">10.2</span><span class="o">);</span> + <span class="n">dimensions</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="s">"width"</span><span class="o">,</span><span class="mf">5.1</span><span class="o">);</span> + <span class="n">dimensions</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="s">"depth"</span><span class="o">,</span><span class="mf">2.0</span><span class="o">);</span> + <span class="n">m</span><span class="o">.</span><span class="na">setObject</span><span class="o">(</span><span class="s">"dimensions"</span><span class="o">,</span><span class="n">dimensions</span><span class="o">);</span> + + <span class="n">List</span><span class="o"><</span><span class="n">List</span><span class="o"><</span><span class="n">Integer</span><span class="o">>></span> <span class="n">parts</span> <span class="o">=</span> <span class="k">new</span> <span class="n">ArrayList</span><span class="o"><</span><span class="n">List</span><span class="o"><</span><span class="n">Integer</span><span class="o">>>();</span> + <span class="n">parts</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="n">Arrays</span><span class="o">.</span><span class="na">asList</span><span class="o">(</span><span class="k">new</span> <span class="n">Integer</span><span class="o">[]</span> <span class="o">{</span><span class="mi">1</span><span class="o">,</span><span class="mi">2</span><span class="o">,</span><span class="mi">5</span><span class="o">}));</span> + <span class="n">parts</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="n">Arrays</span><span class="o">.</span><span class="na">asList</span><span class="o">(</span><span class="k">new</span> <span class="n">Integer</span><span class="o">[]</span> <span class="o">{</span><span class="mi">8</span><span class="o">,</span><span class="mi">2</span><span class="o">,</span><span class="mi">5</span><span class="o">}));</span> + <span class="n">m</span><span class="o">.</span><span class="na">setObject</span><span class="o">(</span><span class="s">"parts"</span><span class="o">,</span> <span class="n">parts</span><span class="o">);</span> + + <span class="n">Map</span><span class="o"><</span><span class="n">String</span><span class="o">,</span><span class="n">Object</span><span class="o">></span> <span class="n">specs</span> <span class="o">=</span> <span class="k">new</span> <span class="n">HashMap</span><span class="o"><</span><span class="n">String</span><span class="o">,</span><span class="n">Object</span><span class="o">>();</span> + <span class="n">specs</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="s">"colours"</span><span class="o">,</span> <span class="n">colors</span><span class="o">);</span> + <span class="n">specs</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="s">"dimensions"</span><span class="o">,</span> <span class="n">dimensions</span><span class="o">);</span> + <span class="n">specs</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="s">"parts"</span><span class="o">,</span> <span class="n">parts</span><span class="o">);</span> + <span class="n">m</span><span class="o">.</span><span class="na">setObject</span><span class="o">(</span><span class="s">"specs"</span><span class="o">,</span><span class="n">specs</span><span class="o">);</span> + + <span class="n">producer</span><span class="o">.</span><span class="na">send</span><span class="o">(</span><span class="n">m</span><span class="o">);</span> + <span class="n">connection</span><span class="o">.</span><span class="na">close</span><span class="o">();</span> + <span class="o">}</span> + +<span class="o">}</span> +</pre></div> + +<p><a href="MapSender.java">Download this file</a></p> Added: qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/OptionParser.java URL: http://svn.apache.org/viewvc/qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/OptionParser.java?rev=1718924&view=auto ============================================================================== --- qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/OptionParser.java (added) +++ qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/OptionParser.java Wed Dec 9 17:41:59 2015 @@ -0,0 +1,351 @@ +/* + * + * 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.qpid.example; + +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +import javax.jms.Connection; + +import org.apache.qpid.client.AMQConnection; + +public class OptionParser +{ + static final Option BROKER = new Option("b", + "broker", + "connect to specified broker", + "USER:PASS@HOST:PORT", + "guest:guest@localhost:5672", + String.class); + + static final Option HELP = new Option("h", + "help", + "show this help message and exit", + null, + null, + Boolean.class); + + static final Option TIMEOUT = new Option("t", + "timeout", + "timeout in seconds to wait before exiting", + "TIMEOUT", + "0", + Integer.class); + + static final Option CON_OPTIONS = new Option(null, + "con-option", + "JMS Connection URL options. Ex sync_ack=true sync_publish=all ", + "NAME=VALUE", + null, + String.class); + + + static final Option BROKER_OPTIONS = new Option(null, + "broker-option", + "JMS Broker URL options. Ex ssl=true sasl_mechs=GSSAPI ", + "NAME=VALUE", + null, + String.class); + + + private Map<String,Object> optMap = new HashMap<String,Object>(); + private static final List<Option> optDefs = new ArrayList<Option>(); + + private static final String CLIENTID = "test"; + + private String usage; + private String desc; + private String address; + + public OptionParser(String[] args, String usage, String desc) + { + this.usage = usage; + this.desc = desc; + + if (args.length == 0 || + (args.length == 1 && (args[0].equals("-h") || args[0].equals("--help")))) + { + printHelp(); + } + + address = args[args.length -1]; + String[] ops = new String[args.length -1]; + System.arraycopy(args, 0, ops, 0, ops.length); + parseOpts(ops); + + System.out.println(optMap); + + if (isHelp()) + { + printHelp(); + } + } + + public boolean isHelp() + { + return optMap.containsKey("h") || optMap.containsKey("help"); + } + + public void printHelp() + { + System.out.println(String.format("%s\n",usage)); + System.out.println(String.format("%s\n",desc)); + System.out.println(String.format("%s\n","Options:")); + + for (Option op : optDefs) + { + String valueLabel = op.getValueLabel() != null ? "=" + op.getValueLabel() : ""; + String shortForm = op.getShortForm() != null ? "-" + op.getShortForm() + valueLabel : ""; + String longForm = op.getLongForm() != null ? "--" + op.getLongForm() + valueLabel : ""; + String desc = op.getDesc(); + String defaultValue = op.getDefaultValue() != null ? + " (default " + op.getDefaultValue() + ")" : ""; + + if (!shortForm.equals("")) + { + longForm = shortForm + ", " + longForm; + } + System.out.println( + String.format("%-54s%s%s", longForm,desc,defaultValue)); + } + + System.exit(0); + } + + private void parseOpts(String[] args) + { + String prevOpt = null; + for(String op: args) + { + // covers both -h and --help formats + if (op.startsWith("-")) + { + String key = op.substring(op.startsWith("--")? 2:1 , + (op.indexOf('=') > 0) ? + op.indexOf('='): + op.length()); + + boolean match = false; + for (Option option: optDefs) + { + + if ((op.startsWith("-") && option.getShortForm() != null && option.getShortForm().equals(key)) || + (op.startsWith("--") && option.getLongForm() != null && option.getLongForm().equals(key)) ) + { + match = true; + break; + } + } + + if (!match) + { + System.out.println(op + " is not a valid option"); + System.exit(0); + } + + if (op.indexOf('=') > 0) + { + String val = extractValue(op.substring(op.indexOf('=')+1)); + if (optMap.containsKey(key)) + { + optMap.put(key, optMap.get(key) + "," + val); + } + else + { + optMap.put(key, val); + } + } + else + { + if (! optMap.containsKey(key)){ optMap.put(key, ""); } + prevOpt = key; + } + } + else if (prevOpt != null) // this is to catch broker localhost:5672 instead broker=localhost:5672 + { + String val = extractValue(op); + if (optMap.containsKey(prevOpt) && !optMap.get(prevOpt).toString().equals("")) + { + optMap.put(prevOpt, optMap.get(prevOpt) + "," + val); + } + else + { + optMap.put(prevOpt, val); + } + prevOpt = null; + } + else + { + System.out.println(optMap); + throw new IllegalArgumentException(op + " is not a valid option"); + } + } + } + + private String extractValue(String op) + { + if (op.startsWith("'")) + { + if (!op.endsWith("'")) + { + throw new IllegalArgumentException(" The option " + op + " needs to be inside quotes"); + } + + return op.substring(1,op.length() -1); + } + else + { + return op; + } + } + + protected boolean containsOp(Option op) + { + return optMap.containsKey(op.getShortForm()) || optMap.containsKey(op.getLongForm()); + } + + protected String getOp(Option op) + { + if (optMap.containsKey(op.getShortForm())) + { + return (String)optMap.get(op.getShortForm()); + } + else if (optMap.containsKey(op.getLongForm())) + { + return (String)optMap.get(op.getLongForm()); + } + else + { + return op.getDefaultValue(); + } + } + + protected Connection createConnection() throws Exception + { + StringBuffer buf; + buf = new StringBuffer(); + buf.append("amqp://"); + String userPass = "guest:guest"; + String broker = "localhost:5672"; + if(containsOp(BROKER)) + { + try + { + String b = getOp(BROKER); + userPass = b.substring(0,b.indexOf('@')); + broker = b.substring(b.indexOf('@')+1); + } + catch (StringIndexOutOfBoundsException e) + { + Exception ex = new Exception("Error parsing broker string " + getOp(BROKER)); + ex.initCause(e); + throw ex; + } + + } + + if(containsOp(BROKER_OPTIONS)) + { + String bOps = getOp(BROKER_OPTIONS); + bOps = bOps.replaceAll(",", "'&"); + bOps = bOps.replaceAll("=", "='"); + broker = broker + "?" + bOps + "'"; + } + buf.append(userPass); + buf.append("@"); + buf.append(CLIENTID); + buf.append("/?brokerlist='tcp://"); + buf.append(broker).append("'"); + if(containsOp(CON_OPTIONS)) + { + String bOps = getOp(CON_OPTIONS); + bOps = bOps.replaceAll(",", "'&"); + bOps = bOps.replaceAll("=", "='"); + buf.append("&").append(bOps).append("'"); + } + + Connection con = new AMQConnection(buf.toString()); + return con; + } + + public static void addOption(Option opt) + { + optDefs.add(opt); + } + + protected String getAddress() + { + return address; + } + + static class Option + { + private final String shortForm; + private final String longForm; + private final String desc; + private final String valueLabel; + private final String defaultValue; + private final Class type; + + public Option(String shortForm, String longForm, String desc, + String valueLabel, String defaultValue, Class type) + { + this.shortForm = shortForm; + this.longForm = longForm; + this.defaultValue = defaultValue; + this.type = type; + this.desc = desc; + this.valueLabel = valueLabel; + } + + public String getShortForm() + { + return shortForm; + } + + public String getLongForm() + { + return longForm; + } + + public String getDefaultValue() + { + return defaultValue; + } + + public Class getType() + { + return type; + } + + public String getDesc() + { + return desc; + } + + public String getValueLabel() + { + return valueLabel; + } + } +} Added: qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/OptionParser.java.html.in URL: http://svn.apache.org/viewvc/qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/OptionParser.java.html.in?rev=1718924&view=auto ============================================================================== --- qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/OptionParser.java.html.in (added) +++ qpid/site/input/releases/qpid-java-6.0.0/qpid-jms/examples/OptionParser.java.html.in Wed Dec 9 17:41:59 2015 @@ -0,0 +1,336 @@ + +<h1>OptionParser.java</h1> +<div class="highlight"><pre><span class="kn">package</span> <span class="nn">org.apache.qpid.example</span><span class="o">;</span> + +<span class="kn">import</span> <span class="nn">java.util.ArrayList</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">java.util.HashMap</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">java.util.List</span><span class="o">;</span> +<span class="kn">import</span> <span class="nn">java.util.Map</span><span class="o">;</span> + +<span class="kn">import</span> <span class="nn">javax.jms.Connection</span><span class="o">;</span> + +<span class="kn">import</span> <span class="nn">org.apache.qpid.client.AMQConnection</span><span class="o">;</span> + +<span class="kd">public</span> <span class="kd">class</span> <span class="nc">OptionParser</span> +<span class="o">{</span> + <span class="kd">static</span> <span class="kd">final</span> <span class="n">Option</span> <span class="n">BROKER</span> <span class="o">=</span> <span class="k">new</span> <span class="n">Option</span><span class="o">(</span><span class="s">"b"</span><span class="o">,</span> + <span class="s">"broker"</span><span class="o">,</span> + <span class="s">"connect to specified broker"</span><span class="o">,</span> + <span class="s">"USER:PASS@HOST:PORT"</span><span class="o">,</span> + <span class="s">"guest:guest@localhost:5672"</span><span class="o">,</span> + <span class="n">String</span><span class="o">.</span><span class="na">class</span><span class="o">);</span> + + <span class="kd">static</span> <span class="kd">final</span> <span class="n">Option</span> <span class="n">HELP</span> <span class="o">=</span> <span class="k">new</span> <span class="n">Option</span><span class="o">(</span><span class="s">"h"</span><span class="o">,</span> + <span class="s">"help"</span><span class="o">,</span> + <span class="s">"show this help message and exit"</span><span class="o">,</span> + <span class="kc">null</span><span class="o">,</span> + <span class="kc">null</span><span class="o">,</span> + <span class="n">Boolean</span><span class="o">.</span><span class="na">class</span><span class="o">);</span> + + <span class="kd">static</span> <span class="kd">final</span> <span class="n">Option</span> <span class="n">TIMEOUT</span> <span class="o">=</span> <span class="k">new</span> <span class="n">Option</span><span class="o">(</span><span class="s">"t"</span><span class="o">,</span> + <span class="s">"timeout"</span><span class="o">,</span> + <span class="s">"timeout in seconds to wait before exiting"</span><span class="o">,</span> + <span class="s">"TIMEOUT"</span><span class="o">,</span> + <span class="s">"0"</span><span class="o">,</span> + <span class="n">Integer</span><span class="o">.</span><span class="na">class</span><span class="o">);</span> + + <span class="kd">static</span> <span class="kd">final</span> <span class="n">Option</span> <span class="n">CON_OPTIONS</span> <span class="o">=</span> <span class="k">new</span> <span class="n">Option</span><span class="o">(</span><span class="kc">null</span><span class="o">,</span> + <span class="s">"con-option"</span><span class="o">,</span> + <span class="s">"JMS Connection URL options. Ex sync_ack=true sync_publish=all "</span><span class="o">,</span> + <span class="s">"NAME=VALUE"</span><span class="o">,</span> + <span class="kc">null</span><span class="o">,</span> + <span class="n">String</span><span class="o">.</span><span class="na">class</span><span class="o">);</span> + + + <span class="kd">static</span> <span class="kd">final</span> <span class="n">Option</span> <span class="n">BROKER_OPTIONS</span> <span class="o">=</span> <span class="k">new</span> <span class="n">Option</span><span class="o">(</span><span class="kc">null</span><span class="o">,</span> + <span class="s">"broker-option"</span><span class="o">,</span> + <span class="s">"JMS Broker URL options. Ex ssl=true sasl_mechs=GSSAPI "</span><span class="o">,</span> + <span class="s">"NAME=VALUE"</span><span class="o">,</span> + <span class="kc">null</span><span class="o">,</span> + <span class="n">String</span><span class="o">.</span><span class="na">class</span><span class="o">);</span> + + + <span class="kd">private</span> <span class="n">Map</span><span class="o"><</span><span class="n">String</span><span class="o">,</span><span class="n">Object</span><span class="o">></span> <span class="n">optMap</span> <span class="o">=</span> <span class="k">new</span> <span class="n">HashMap</span><span class="o"><</span><span class="n">String</span><span class="o">,</span><span class="n">Object</span><span class="o">>();</span> + <span class="kd">private</span> <span class="kd">static</span> <span class="kd">final</span> <span class="n">List</span><span class="o"><</span><span class="n">Option</span><span class="o">></span> <span class="n">optDefs</span> <span class="o">=</span> <span class="k">new</span> <span class="n">ArrayList</span><span class="o"><</span><span class="n">Option</span><span class="o">>();</span> + + <span class="kd">private</span> <span class="kd">static</span> <span class="kd">final</span> <span class="n">String</span> <span class="n">CLIENTID</span> <span class="o">=</span> <span class="s">"test"</span><span class="o">;</span> + + <span class="kd">private</span> <span class="n">String</span> <span class="n">usage</span><span class="o">;</span> + <span class="kd">private</span> <span class="n">String</span> <span class="n">desc</span><span class="o">;</span> + <span class="kd">private</span> <span class="n">String</span> <span class="n">address</span><span class="o">;</span> + + <span class="kd">public</span> <span class="nf">OptionParser</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">,</span> <span class="n">String</span> <span class="n">usage</span><span class="o">,</span> <span class="n">String</span> <span class="n">desc</span><span class="o">)</span> + <span class="o">{</span> + <span class="k">this</span><span class="o">.</span><span class="na">usage</span> <span class="o">=</span> <span class="n">usage</span><span class="o">;</span> + <span class="k">this</span><span class="o">.</span><span class="na">desc</span> <span class="o">=</span> <span class="n">desc</span><span class="o">;</span> + + <span class="k">if</span> <span class="o">(</span><span class="n">args</span><span class="o">.</span><span class="na">length</span> <span class="o">==</span> <span class="mi">0</span> <span class="o">||</span> + <span class="o">(</span><span class="n">args</span><span class="o">.</span><span class="na">length</span> <span class="o">==</span> <span class="mi">1</span> <span class="o">&&</span> <span class="o">(</span><span class="n">args</span><span class="o">[</span><span class="mi">0</span><span class="o">].</span><span class="na">equals</span><span class="o">(</span><span class="s">"-h"</span><span class="o">)</span> <span class="o">||</span> <span class="n">args</span><span class="o">[</span><span class="mi">0</span><span class="o">].</span><span class="na">equals</span><span class="o">(</span><span class="s">"--help"</span><span class="o">))))</span> + <span class="o">{</span> + <span class="n">printHelp</span><span class="o">();</span> + <span class="o">}</span> + + <span class="n">address</span> <span class="o">=</span> <span class="n">args</span><span class="o">[</span><span class="n">args</span><span class="o">.</span><span class="na">length</span> <span class="o">-</span><span class="mi">1</span><span class="o">];</span> + <span class="n">String</span><span class="o">[]</span> <span class="n">ops</span> <span class="o">=</span> <span class="k">new</span> <span class="n">String</span><span class="o">[</span><span class="n">args</span><span class="o">.</span><span class="na">length</span> <span class="o">-</span><span class="mi">1</span><span class="o">];</span> + <span class="n">System</span><span class="o">.</span><span class="na">arraycopy</span><span class="o">(</span><span class="n">args</span><span class="o">,</span> <span class="mi">0</span><span class="o">,</span> <span class="n">ops</span><span class="o">,</span> <span class="mi">0</span><span class="o">,</span> <span class="n">ops</span><span class="o">.</span><span class="na">length</span><span class="o">);</span> + <span class="n">parseOpts</span><span class="o">(</span><span class="n">ops</span><span class="o">);</span> + + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="n">optMap</span><span class="o">);</span> + + <span class="k">if</span> <span class="o">(</span><span class="n">isHelp</span><span class="o">())</span> + <span class="o">{</span> + <span class="n">printHelp</span><span class="o">();</span> + <span class="o">}</span> + <span class="o">}</span> + + <span class="kd">public</span> <span class="kt">boolean</span> <span class="nf">isHelp</span><span class="o">()</span> + <span class="o">{</span> + <span class="k">return</span> <span class="n">optMap</span><span class="o">.</span><span class="na">containsKey</span><span class="o">(</span><span class="s">"h"</span><span class="o">)</span> <span class="o">||</span> <span class="n">optMap</span><span class="o">.</span><span class="na">containsKey</span><span class="o">(</span><span class="s">"help"</span><span class="o">);</span> + <span class="o">}</span> + + <span class="kd">public</span> <span class="kt">void</span> <span class="nf">printHelp</span><span class="o">()</span> + <span class="o">{</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="n">String</span><span class="o">.</span><span class="na">format</span><span class="o">(</span><span class="s">"%s\n"</span><span class="o">,</span><span class="n">usage</span><span class="o">));</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="n">String</span><span class="o">.</span><span class="na">format</span><span class="o">(</span><span class="s">"%s\n"</span><span class="o">,</span><span class="n">desc</span><span class="o">));</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="n">String</span><span class="o">.</span><span class="na">format</span><span class="o">(</span><span class="s">"%s\n"</span><span class="o">,</span><span class="s">"Options:"</span><span class="o">));</span> + + <span class="k">for</span> <span class="o">(</span><span class="n">Option</span> <span class="n">op</span> <span class="o">:</span> <span class="n">optDefs</span><span class="o">)</span> + <span class="o">{</span> + <span class="n">String</span> <span class="n">valueLabel</span> <span class="o">=</span> <span class="n">op</span><span class="o">.</span><span class="na">getValueLabel</span><span class="o">()</span> <span class="o">!=</span> <span class="kc">null</span> <span class="o">?</span> <span class="s">"="</span> <span class="o">+</span> <span class="n">op</span><span class="o">.</span><span class="na">getValueLabel</span><span class="o">()</span> <span class="o">:</span> <span class="s">""</span><span class="o">;</span> + <span class="n">String</span> <span class="n">shortForm</span> <span class="o">=</span> <span class="n">op</span><span class="o">.</span><span class="na">getShortForm</span><span class="o">()</span> <span class="o">!=</span> <span class="kc">null</span> <span class="o">?</span> <span class="s">"-"</span> <span class="o">+</span> <span class="n">op</span><span class="o">.</span><span class="na">getShortForm</span><span class="o">()</span> <span class="o">+</span> <span class="n">valueLabel</span> <span class="o">:</span> <span class="s">""</span><span class="o">;</span> + <span class="n">String</span> <span class="n">longForm</span> <span class="o">=</span> <span class="n">op</span><span class="o">.</span><span class="na">getLongForm</span><span class="o">()</span> <span class="o">!=</span> <span class="kc">null</span> <span class="o">?</span> <span class="s">"--"</span> <span class="o">+</span> <span class="n">op</span><span class="o">.</span><span class="na">getLongForm</span><span class="o">()</span> <span class="o">+</span> <span class="n">valueLabel</span> <span class="o">:</span> <span class="s">""</span><span class="o">;</span> + <span class="n">String</span> <span class="n">desc</span> <span class="o">=</span> <span class="n">op</span><span class="o">.</span><span class="na">getDesc</span><span class="o">();</span> + <span class="n">String</span> <span class="n">defaultValue</span> <span class="o">=</span> <span class="n">op</span><span class="o">.</span><span class="na">getDefaultValue</span><span class="o">()</span> <span class="o">!=</span> <span class="kc">null</span> <span class="o">?</span> + <span class="s">" (default "</span> <span class="o">+</span> <span class="n">op</span><span class="o">.</span><span class="na">getDefaultValue</span><span class="o">()</span> <span class="o">+</span> <span class="s">")"</span> <span class="o">:</span> <span class="s">""</span><span class="o">;</span> + + <span class="k">if</span> <span class="o">(!</span><span class="n">shortForm</span><span class="o">.</span><span class="na">equals</span><span class="o">(</span><span class="s">""</span><span class="o">))</span> + <span class="o">{</span> + <span class="n">longForm</span> <span class="o">=</span> <span class="n">shortForm</span> <span class="o">+</span> <span class="s">", "</span> <span class="o">+</span> <span class="n">longForm</span><span class="o">;</span> + <span class="o">}</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span> + <span class="n">String</span><span class="o">.</span><span class="na">format</span><span class="o">(</span><span class="s">"%-54s%s%s"</span><span class="o">,</span> <span class="n">longForm</span><span class="o">,</span><span class="n">desc</span><span class="o">,</span><span class="n">defaultValue</span><span class="o">));</span> + <span class="o">}</span> + + <span class="n">System</span><span class="o">.</span><span class="na">exit</span><span class="o">(</span><span class="mi">0</span><span class="o">);</span> + <span class="o">}</span> + + <span class="kd">private</span> <span class="kt">void</span> <span class="nf">parseOpts</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> + <span class="o">{</span> + <span class="n">String</span> <span class="n">prevOpt</span> <span class="o">=</span> <span class="kc">null</span><span class="o">;</span> + <span class="k">for</span><span class="o">(</span><span class="n">String</span> <span class="n">op</span><span class="o">:</span> <span class="n">args</span><span class="o">)</span> + <span class="o">{</span> + <span class="c1">// covers both -h and --help formats</span> + <span class="k">if</span> <span class="o">(</span><span class="n">op</span><span class="o">.</span><span class="na">startsWith</span><span class="o">(</span><span class="s">"-"</span><span class="o">))</span> + <span class="o">{</span> + <span class="n">String</span> <span class="n">key</span> <span class="o">=</span> <span class="n">op</span><span class="o">.</span><span class="na">substring</span><span class="o">(</span><span class="n">op</span><span class="o">.</span><span class="na">startsWith</span><span class="o">(</span><span class="s">"--"</span><span class="o">)?</span> <span class="mi">2</span><span class="o">:</span><span class="mi">1</span> <span class="o">,</span> + <span class="o">(</span><span class="n">op</span><span class="o">.</span><span class="na">indexOf</span><span class="o">(</span><span class="sc">'='</span><span class="o">)</span> <span class="o">></span> <span class="mi">0</span><span class="o">)</span> <span class="o">?</span> + <span class="n">op</span><span class="o">.</span><span class="na">indexOf</span><span class="o">(</span><span class="sc">'='</span><span class="o">):</span> + <span class="n">op</span><span class="o">.</span><span class="na">length</span><span class="o">());</span> + + <span class="kt">boolean</span> <span class="n">match</span> <span class="o">=</span> <span class="kc">false</span><span class="o">;</span> + <span class="k">for</span> <span class="o">(</span><span class="n">Option</span> <span class="n">option</span><span class="o">:</span> <span class="n">optDefs</span><span class="o">)</span> + <span class="o">{</span> + + <span class="k">if</span> <span class="o">((</span><span class="n">op</span><span class="o">.</span><span class="na">startsWith</span><span class="o">(</span><span class="s">"-"</span><span class="o">)</span> <span class="o">&&</span> <span class="n">option</span><span class="o">.</span><span class="na">getShortForm</span><span class="o">()</span> <span class="o">!=</span> <span class="kc">null</span> <span class="o">&&</span> <span class="n">option</span><span class="o">.</span><span class="na">getShortForm</span><span class="o">().</span><span class="na">equals</span><span class="o">(</span><span class="n">key</span><span class="o">))</span> <span class="o">||</span> + <span class="o">(</span><span class="n">op</span><span class="o">.</span><span class="na">startsWith</span><span class="o">(</span><span class="s">"--"</span><span class="o">)</span> <span class="o">&&</span> <span class="n">option</span><span class="o">.</span><span class="na">getLongForm</span><span class="o">()</span> <span class="o">!=</span> <span class="kc">null</span> <span class="o">&&</span> <span class="n">option</span><span class="o">.</span><span class="na">getLongForm</span><span class="o">().</span><span class="na">equals</span><span class="o">(</span><span class="n">key</span><span class="o">))</span> <span class="o">)</span> + <span class="o">{</span> + <span class="n">match</span> <span class="o">=</span> <span class="kc">true</span><span class="o">;</span> + <span class="k">break</span><span class="o">;</span> + <span class="o">}</span> + <span class="o">}</span> + + <span class="k">if</span> <span class="o">(!</span><span class="n">match</span><span class="o">)</span> + <span class="o">{</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="n">op</span> <span class="o">+</span> <span class="s">" is not a valid option"</span><span class="o">);</span> + <span class="n">System</span><span class="o">.</span><span class="na">exit</span><span class="o">(</span><span class="mi">0</span><span class="o">);</span> + <span class="o">}</span> + + <span class="k">if</span> <span class="o">(</span><span class="n">op</span><span class="o">.</span><span class="na">indexOf</span><span class="o">(</span><span class="sc">'='</span><span class="o">)</span> <span class="o">></span> <span class="mi">0</span><span class="o">)</span> + <span class="o">{</span> + <span class="n">String</span> <span class="n">val</span> <span class="o">=</span> <span class="n">extractValue</span><span class="o">(</span><span class="n">op</span><span class="o">.</span><span class="na">substring</span><span class="o">(</span><span class="n">op</span><span class="o">.</span><span class="na">indexOf</span><span class="o">(</span><span class="sc">'='</span><span class="o">)+</span><span class="mi">1</span><span class="o">));</span> + <span class="k">if</span> <span class="o">(</span><span class="n">optMap</span><span class="o">.</span><span class="na">containsKey</span><span class="o">(</span><span class="n">key</span><span class="o">))</span> + <span class="o">{</span> + <span class="n">optMap</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="n">key</span><span class="o">,</span> <span class="n">optMap</span><span class="o">.</span><span class="na">get</span><span class="o">(</span><span class="n">key</span><span class="o">)</span> <span class="o">+</span> <span class="s">","</span> <span class="o">+</span> <span class="n">val</span><span class="o">);</span> + <span class="o">}</span> + <span class="k">else</span> + <span class="o">{</span> + <span class="n">optMap</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="n">key</span><span class="o">,</span> <span class="n">val</span><span class="o">);</span> + <span class="o">}</span> + <span class="o">}</span> + <span class="k">else</span> + <span class="o">{</span> + <span class="k">if</span> <span class="o">(!</span> <span class="n">optMap</span><span class="o">.</span><span class="na">containsKey</span><span class="o">(</span><span class="n">key</span><span class="o">)){</span> <span class="n">optMap</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="n">key</span><span class="o">,</span> <span class="s">""</span><span class="o">);</span> <span class="o">}</span> + <span class="n">prevOpt</span> <span class="o">=</span> <span class="n">key</span><span class="o">;</span> + <span class="o">}</span> + <span class="o">}</span> + <span class="k">else</span> <span class="k">if</span> <span class="o">(</span><span class="n">prevOpt</span> <span class="o">!=</span> <span class="kc">null</span><span class="o">)</span> <span class="c1">// this is to catch broker localhost:5672 instead broker=localhost:5672</span> + <span class="o">{</span> + <span class="n">String</span> <span class="n">val</span> <span class="o">=</span> <span class="n">extractValue</span><span class="o">(</span><span class="n">op</span><span class="o">);</span> + <span class="k">if</span> <span class="o">(</span><span class="n">optMap</span><span class="o">.</span><span class="na">containsKey</span><span class="o">(</span><span class="n">prevOpt</span><span class="o">)</span> <span class="o">&&</span> <span class="o">!</span><span class="n">optMap</span><span class="o">.</span><span class="na">get</span><span class="o">(</span><span class="n">prevOpt</span><span class="o">).</span><span class="na">toString</span><span class="o">().</span><span class="na">equals</span><span class="o">(</span><span class="s">""</span><span class="o">))</span> + <span class="o">{</span> + <span class="n">optMap</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="n">prevOpt</span><span class="o">,</span> <span class="n">optMap</span><span class="o">.</span><span class="na">get</span><span class="o">(</span><span class="n">prevOpt</span><span class="o">)</span> <span class="o">+</span> <span class="s">","</span> <span class="o">+</span> <span class="n">val</span><span class="o">);</span> + <span class="o">}</span> + <span class="k">else</span> + <span class="o">{</span> + <span class="n">optMap</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="n">prevOpt</span><span class="o">,</span> <span class="n">val</span><span class="o">);</span> + <span class="o">}</span> + <span class="n">prevOpt</span> <span class="o">=</span> <span class="kc">null</span><span class="o">;</span> + <span class="o">}</span> + <span class="k">else</span> + <span class="o">{</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="n">optMap</span><span class="o">);</span> + <span class="k">throw</span> <span class="k">new</span> <span class="n">IllegalArgumentException</span><span class="o">(</span><span class="n">op</span> <span class="o">+</span> <span class="s">" is not a valid option"</span><span class="o">);</span> + <span class="o">}</span> + <span class="o">}</span> + <span class="o">}</span> + + <span class="kd">private</span> <span class="n">String</span> <span class="nf">extractValue</span><span class="o">(</span><span class="n">String</span> <span class="n">op</span><span class="o">)</span> + <span class="o">{</span> + <span class="k">if</span> <span class="o">(</span><span class="n">op</span><span class="o">.</span><span class="na">startsWith</span><span class="o">(</span><span class="s">"'"</span><span class="o">))</span> + <span class="o">{</span> + <span class="k">if</span> <span class="o">(!</span><span class="n">op</span><span class="o">.</span><span class="na">endsWith</span><span class="o">(</span><span class="s">"'"</span><span class="o">))</span> + <span class="o">{</span> + <span class="k">throw</span> <span class="k">new</span> <span class="n">IllegalArgumentException</span><span class="o">(</span><span class="s">" The option "</span> <span class="o">+</span> <span class="n">op</span> <span class="o">+</span> <span class="s">" needs to be inside quotes"</span><span class="o">);</span> + <span class="o">}</span> + + <span class="k">return</span> <span class="n">op</span><span class="o">.</span><span class="na">substring</span><span class="o">(</span><span class="mi">1</span><span class="o">,</span><span class="n">op</span><span class="o">.</span><span class="na">length</span><span class="o">()</span> <span class="o">-</span><span class="mi">1</span><span class="o">);</span> + <span class="o">}</span> + <span class="k">else</span> + <span class="o">{</span> + <span class="k">return</span> <span class="n">op</span><span class="o">;</span> + <span class="o">}</span> + <span class="o">}</span> + + <span class="kd">protected</span> <span class="kt">boolean</span> <span class="nf">containsOp</span><span class="o">(</span><span class="n">Option</span> <span class="n">op</span><span class="o">)</span> + <span class="o">{</span> + <span class="k">return</span> <span class="n">optMap</span><span class="o">.</span><span class="na">containsKey</span><span class="o">(</span><span class="n">op</span><span class="o">.</span><span class="na">getShortForm</span><span class="o">())</span> <span class="o">||</span> <span class="n">optMap</span><span class="o">.</span><span class="na">containsKey</span><span class="o">(</span><span class="n">op</span><span class="o">.</span><span class="na">getLongForm</span><span class="o">());</span> + <span class="o">}</span> + + <span class="kd">protected</span> <span class="n">String</span> <span class="nf">getOp</span><span class="o">(</span><span class="n">Option</span> <span class="n">op</span><span class="o">)</span> + <span class="o">{</span> + <span class="k">if</span> <span class="o">(</span><span class="n">optMap</span><span class="o">.</span><span class="na">containsKey</span><span class="o">(</span><span class="n">op</span><span class="o">.</span><span class="na">getShortForm</span><span class="o">()))</span> + <span class="o">{</span> + <span class="k">return</span> <span class="o">(</span><span class="n">String</span><span class="o">)</span><span class="n">optMap</span><span class="o">.</span><span class="na">get</span><span class="o">(</span><span class="n">op</span><span class="o">.</span><span class="na">getShortForm</span><span class="o">());</span> + <span class="o">}</span> + <span class="k">else</span> <span class="k">if</span> <span class="o">(</span><span class="n">optMap</span><span class="o">.</span><span class="na">containsKey</span><span class="o">(</span><span class="n">op</span><span class="o">.</span><span class="na">getLongForm</span><span class="o">()))</span> + <span class="o">{</span> + <span class="k">return</span> <span class="o">(</span><span class="n">String</span><span class="o">)</span><span class="n">optMap</span><span class="o">.</span><span class="na">get</span><span class="o">(</span><span class="n">op</span><span class="o">.</span><span class="na">getLongForm</span><span class="o">());</span> + <span class="o">}</span> + <span class="k">else</span> + <span class="o">{</span> + <span class="k">return</span> <span class="n">op</span><span class="o">.</span><span class="na">getDefaultValue</span><span class="o">();</span> + <span class="o">}</span> + <span class="o">}</span> + + <span class="kd">protected</span> <span class="n">Connection</span> <span class="nf">createConnection</span><span class="o">()</span> <span class="kd">throws</span> <span class="n">Exception</span> + <span class="o">{</span> + <span class="n">StringBuffer</span> <span class="n">buf</span><span class="o">;</span> + <span class="n">buf</span> <span class="o">=</span> <span class="k">new</span> <span class="n">StringBuffer</span><span class="o">();</span> + <span class="n">buf</span><span class="o">.</span><span class="na">append</span><span class="o">(</span><span class="s">"amqp://"</span><span class="o">);</span> + <span class="n">String</span> <span class="n">userPass</span> <span class="o">=</span> <span class="s">"guest:guest"</span><span class="o">;</span> + <span class="n">String</span> <span class="n">broker</span> <span class="o">=</span> <span class="s">"localhost:5672"</span><span class="o">;</span> + <span class="k">if</span><span class="o">(</span><span class="n">containsOp</span><span class="o">(</span><span class="n">BROKER</span><span class="o">))</span> + <span class="o">{</span> + <span class="k">try</span> + <span class="o">{</span> + <span class="n">String</span> <span class="n">b</span> <span class="o">=</span> <span class="n">getOp</span><span class="o">(</span><span class="n">BROKER</span><span class="o">);</span> + <span class="n">userPass</span> <span class="o">=</span> <span class="n">b</span><span class="o">.</span><span class="na">substring</span><span class="o">(</span><span class="mi">0</span><span class="o">,</span><span class="n">b</span><span class="o">.</span><span class="na">indexOf</span><span class="o">(</span><span class="sc">'@'</span><span class="o">));</span> + <span class="n">broker</span> <span class="o">=</span> <span class="n">b</span><span class="o">.</span><span class="na">substring</span><span class="o">(</span><span class="n">b</span><span class="o">.</span><span class="na">indexOf</span><span class="o">(</span><span class="sc">'@'</span><span class="o">)+</span><span class="mi">1</span><span class="o">);</span> + <span class="o">}</span> + <span class="k">catch</span> <span class="o">(</span><span class="n">StringIndexOutOfBoundsException</span> <span class="n">e</span><span class="o">)</span> + <span class="o">{</span> + <span class="n">Exception</span> <span class="n">ex</span> <span class="o">=</span> <span class="k">new</span> <span class="n">Exception</span><span class="o">(</span><span class="s">"Error parsing broker string "</span> <span class="o">+</span> <span class="n">getOp</span><span class="o">(</span><span class="n">BROKER</span><span class="o">));</span> + <span class="n">ex</span><span class="o">.</span><span class="na">initCause</span><span class="o">(</span><span class="n">e</span><span class="o">);</span> + <span class="k">throw</span> <span class="n">ex</span><span class="o">;</span> + <span class="o">}</span> + + <span class="o">}</span> + + <span class="k">if</span><span class="o">(</span><span class="n">containsOp</span><span class="o">(</span><span class="n">BROKER_OPTIONS</span><span class="o">))</span> + <span class="o">{</span> + <span class="n">String</span> <span class="n">bOps</span> <span class="o">=</span> <span class="n">getOp</span><span class="o">(</span><span class="n">BROKER_OPTIONS</span><span class="o">);</span> + <span class="n">bOps</span> <span class="o">=</span> <span class="n">bOps</span><span class="o">.</span><span class="na">replaceAll</span><span class="o">(</span><span class="s">","</span><span class="o">,</span> <span class="s">"'&"</span><span class="o">);</span> + <span class="n">bOps</span> <span class="o">=</span> <span class="n">bOps</span><span class="o">.</span><span class="na">replaceAll</span><span class="o">(</span><span class="s">"="</span><span class="o">,</span> <span class="s">"='"</span><span class="o">);</span> + <span class="n">broker</span> <span class="o">=</span> <span class="n">broker</span> <span class="o">+</span> <span class="s">"?"</span> <span class="o">+</span> <span class="n">bOps</span> <span class="o">+</span> <span class="s">"'"</span><span class="o">;</span> + <span class="o">}</span> + <span class="n">buf</span><span class="o">.</span><span class="na">append</span><span class="o">(</span><span class="n">userPass</span><span class="o">);</span> + <span class="n">buf</span><span class="o">.</span><span class="na">append</span><span class="o">(</span><span class="s">"@"</span><span class="o">);</span> + <span class="n">buf</span><span class="o">.</span><span class="na">append</span><span class="o">(</span><span class="n">CLIENTID</span><span class="o">);</span> + <span class="n">buf</span><span class="o">.</span><span class="na">append</span><span class="o">(</span><span class="s">"/?brokerlist='tcp://"</span><span class="o">);</span> + <span class="n">buf</span><span class="o">.</span><span class="na">append</span><span class="o">(</span><span class="n">broker</span><span class="o">).</span><span class="na">append</span><span class="o">(</span><span class="s">"'"</span><span class="o">);</span> + <span class="k">if</span><span class="o">(</span><span class="n">containsOp</span><span class="o">(</span><span class="n">CON_OPTIONS</span><span class="o">))</span> + <span class="o">{</span> + <span class="n">String</span> <span class="n">bOps</span> <span class="o">=</span> <span class="n">getOp</span><span class="o">(</span><span class="n">CON_OPTIONS</span><span class="o">);</span> + <span class="n">bOps</span> <span class="o">=</span> <span class="n">bOps</span><span class="o">.</span><span class="na">replaceAll</span><span class="o">(</span><span class="s">","</span><span class="o">,</span> <span class="s">"'&"</span><span class="o">);</span> + <span class="n">bOps</span> <span class="o">=</span> <span class="n">bOps</span><span class="o">.</span><span class="na">replaceAll</span><span class="o">(</span><span class="s">"="</span><span class="o">,</span> <span class="s">"='"</span><span class="o">);</span> + <span class="n">buf</span><span class="o">.</span><span class="na">append</span><span class="o">(</span><span class="s">"&"</span><span class="o">).</span><span class="na">append</span><span class="o">(</span><span class="n">bOps</span><span class="o">).</span><span class="na">append</span><span class="o">(</span><span class="s">"'"</span><span class="o">);</span> + <span class="o">}</span> + + <span class="n">Connection</span> <span class="n">con</span> <span class="o">=</span> <span class="k">new</span> <span class="n">AMQConnection</span><span class="o">(</span><span class="n">buf</span><span class="o">.</span><span class="na">toString</span><span class="o">());</span> + <span class="k">return</span> <span class="n">con</span><span class="o">;</span> + <span class="o">}</span> + + <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">addOption</span><span class="o">(</span><span class="n">Option</span> <span class="n">opt</span><span class="o">)</span> + <span class="o">{</span> + <span class="n">optDefs</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="n">opt</span><span class="o">);</span> + <span class="o">}</span> + + <span class="kd">protected</span> <span class="n">String</span> <span class="nf">getAddress</span><span class="o">()</span> + <span class="o">{</span> + <span class="k">return</span> <span class="n">address</span><span class="o">;</span> + <span class="o">}</span> + + <span class="kd">static</span> <span class="kd">class</span> <span class="nc">Option</span> + <span class="o">{</span> + <span class="kd">private</span> <span class="kd">final</span> <span class="n">String</span> <span class="n">shortForm</span><span class="o">;</span> + <span class="kd">private</span> <span class="kd">final</span> <span class="n">String</span> <span class="n">longForm</span><span class="o">;</span> + <span class="kd">private</span> <span class="kd">final</span> <span class="n">String</span> <span class="n">desc</span><span class="o">;</span> + <span class="kd">private</span> <span class="kd">final</span> <span class="n">String</span> <span class="n">valueLabel</span><span class="o">;</span> + <span class="kd">private</span> <span class="kd">final</span> <span class="n">String</span> <span class="n">defaultValue</span><span class="o">;</span> + <span class="kd">private</span> <span class="kd">final</span> <span class="n">Class</span> <span class="n">type</span><span class="o">;</span> + + <span class="kd">public</span> <span class="nf">Option</span><span class="o">(</span><span class="n">String</span> <span class="n">shortForm</span><span class="o">,</span> <span class="n">String</span> <span class="n">longForm</span><span class="o">,</span> <span class="n">String</span> <span class="n">desc</span><span class="o">,</span> + <span class="n">String</span> <span class="n">valueLabel</span><span class="o">,</span> <span class="n">String</span> <span class="n">defaultValue</span><span class="o">,</span> <span class="n">Class</span> <span class="n">type</span><span class="o">)</span> + <span class="o">{</span> + <span class="k">this</span><span class="o">.</span><span class="na">shortForm</span> <span class="o">=</span> <span class="n">shortForm</span><span class="o">;</span> + <span class="k">this</span><span class="o">.</span><span class="na">longForm</span> <span class="o">=</span> <span class="n">longForm</span><span class="o">;</span> + <span class="k">this</span><span class="o">.</span><span class="na">defaultValue</span> <span class="o">=</span> <span class="n">defaultValue</span><span class="o">;</span> + <span class="k">this</span><span class="o">.</span><span class="na">type</span> <span class="o">=</span> <span class="n">type</span><span class="o">;</span> + <span class="k">this</span><span class="o">.</span><span class="na">desc</span> <span class="o">=</span> <span class="n">desc</span><span class="o">;</span> + <span class="k">this</span><span class="o">.</span><span class="na">valueLabel</span> <span class="o">=</span> <span class="n">valueLabel</span><span class="o">;</span> + <span class="o">}</span> + + <span class="kd">public</span> <span class="n">String</span> <span class="nf">getShortForm</span><span class="o">()</span> + <span class="o">{</span> + <span class="k">return</span> <span class="n">shortForm</span><span class="o">;</span> + <span class="o">}</span> + + <span class="kd">public</span> <span class="n">String</span> <span class="nf">getLongForm</span><span class="o">()</span> + <span class="o">{</span> + <span class="k">return</span> <span class="n">longForm</span><span class="o">;</span> + <span class="o">}</span> + + <span class="kd">public</span> <span class="n">String</span> <span class="nf">getDefaultValue</span><span class="o">()</span> + <span class="o">{</span> + <span class="k">return</span> <span class="n">defaultValue</span><span class="o">;</span> + <span class="o">}</span> + + <span class="kd">public</span> <span class="n">Class</span> <span class="nf">getType</span><span class="o">()</span> + <span class="o">{</span> + <span class="k">return</span> <span class="n">type</span><span class="o">;</span> + <span class="o">}</span> + + <span class="kd">public</span> <span class="n">String</span> <span class="nf">getDesc</span><span class="o">()</span> + <span class="o">{</span> + <span class="k">return</span> <span class="n">desc</span><span class="o">;</span> + <span class="o">}</span> + + <span class="kd">public</span> <span class="n">String</span> <span class="nf">getValueLabel</span><span class="o">()</span> + <span class="o">{</span> + <span class="k">return</span> <span class="n">valueLabel</span><span class="o">;</span> + <span class="o">}</span> + <span class="o">}</span> +<span class="o">}</span> +</pre></div> + +<p><a href="OptionParser.java">Download this file</a></p> 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