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readme.html
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<html>
<head>
<title>HornetQ Java EE SSL Servlet Example</title>
<link rel="stylesheet" type="text/css" href="../../common/common.css" />
<link rel="stylesheet" type="text/css" href="../../common/prettify.css" />
<script type="text/javascript" src="../../common/prettify.js"></script>
</head>
<body onload="prettyPrint()">
<h1>Java EE SSL Servlet Example</h1>
<p>This example shows you how to configure and use servlet transport over SSL with HornetQ.</p>
<h2>JBoss AS configuration</h2>
<p>Please refer to HornetQ Quickstart guide to <a href="../../../docs/quickstart-guide/en/html_single/index.html#installation.jboss">install it in JBoss AS 5<a></p>
<h2>Example Configuration</h2>
<p>The example leverages the JBoss Arquillian framework to run an AS 7 instance and deploy the MDB.</p>
<h2>Example step-by-step</h2>
<p><i>download AS 7.1.1.final from <a href="http://www.jboss.org/jbossas/downloads/">here</a> and install.</i></p>
<p><i>set the JBOSS_HOME property to point to AS7 install directory</i></p>
<p><i>To run the example simply type <code>mvn test</code>from the example directory</i></p>
<ol>
<li>First we need to get an initial context so we can look-up the JMS connection factory and destination objects from JNDI. This initial context will get it's properties from the <code>jndi.properties</code> file in the directory <code>config</code></li>
<pre class="prettyprint">
<code>initialContext = new InitialContext();</code>
</pre>
<li>We look up the JMS queue object from JNDI</li>
<pre class="prettyprint">
<code>Queue queue = (Queue) initialContext.lookup("/queue/testQueue");</code>
</pre>
<li>We look up the JMS connection factory object from JNDI</li>
<pre class="prettyprint">
<code>ConnectionFactory cf = (ConnectionFactory) initialContext.lookup("/TestServletConnectionFactory");</code>
</pre>
<li>We create a JMS connection</li>
<pre class="prettyprint">
<code>connection = cf.createConnection();</code>
</pre>
<li>We create a JMS session. The session is created as non transacted and will auto acknowledge messages.</li>
<pre class="prettyprint">
<code>Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);</code>
</pre>
<li>We create a JMS message producer on the session. This will be used to send the messages.</li>
<pre class="prettyprint">
<code>MessageProducer messageProducer = session.createProducer(queue);</code>
</pre>
<li>We create a JMS text messages that we are going to send.</li>
<pre class="prettyprint">
<code> TextMessage message = session.createTextMessage("This is a text message");</code>
</pre>
<li>We send messages to the queue</li>
<pre class="prettyprint">
<code>messageProducer.send(message);</code>
</pre>
<li>We create a JMS Message Consumer</li>
<pre class="prettyprint">
<code>MessageConsumer messageConsumer = session.createConsumer(queue);</code>
</pre>
<li>We start the connection</li>
<pre class="prettyprint">
<code>connection.start();</code>
</pre>
<li>We receive the message</li>
<pre class="prettyprint">
<code>TextMessage messageReceived = (TextMessage) messageConsumer.receive(5000);</code>
</pre>
<li>And finally, <b>always</b> remember to close your JMS connections and resources after use, in a <code>finally</code> block. Closing a JMS connection will automatically close all of its sessions, consumers, producer and browser objects</li>
<pre class="prettyprint">
<code>finally
{
if (initialContext != null)
{
initialContext.close();
}
if (connection != null)
{
connection.close();
}
}</code>
</pre>
</ol>
<hr>
<ol>
<li><a id="fn1">The stores were generating using the following commands <a href="readme.html#fnr1">↩</a>:
<ul>
<li>create the keystore: <code>keytool -genkey -keystore hornetq.example.keystore -storepass hornetqexample</code>
<li>export the certificate: <code>keytool -export -keystore hornetq.example.keystore -file hornetq.cer</code>
<li>create the truststore: <code>keytool -import -file hornetq.cer -keystore hornetq.example.truststore -storepass hornetqexample</code>
</ul>
</li>
</ol>
</body>
</html>