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<title>ActiveMQ Embedded JMS Server Example</title>
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<h1>Embedded JMS Server Example</h1>
<p>This examples shows how to setup and run an embedded JMS server using ActiveMQ along with ActiveMQ configuration files.</p>
<h2>Example step-by-step</h2>
<p><i>To run the example, simply type <code>mvn verify</code> from this directory</i></p>
<ol>
<li>Create ActiveMQ core configuration files and make sure they are within your classpath. By default, ActiveMQ
expects the classnames to be "activemq-configuration.xml", "activemq-jms.xml", and "activemq-users.xml".</li>
<li>Create and start ActiveMQ JMS server</li>
<pre class="prettyprint">
<code>EmbeddedJMS jmsServer = new EmbeddedJMS();
jmsServer.start();</code>
</pre>
<p>At this point the JMS server is started and any JMS clients can look up JMS resources from the JNDI to send/receive
messages from the server. To keep the example simple, we will send and receive a JMS message from the same JVM
used to run the JMS server.</p>
<li>Lookup JMS resources defined in the configuration </li>
<pre class="prettyprint">
<code>ConnectionFactory cf = (ConnectionFactory)context.lookup("/cf");
Queue queue = (Queue)context.lookup("/queue/queue1");</code>
</pre>
<li>Send and receive a message using JMS API</li>
<p>See the <a href="../../queue/readme.html">Queue Example</a> for detailed steps to send and receive a JMS message</p>
<p>Finally, we stop the JMS server and its associated resources.</p>
<li>Stop the JMS server</li>
<pre class="prettyprint">
<code>jmsServer.stop();</code>
</pre>
<li>Stop the JNDI server</li>
<pre class="prettyprint">
<code>naming.stop();
jndiServer.stop();</code>
</pre>
</ol>
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