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<h1>Proton qpid java example</h1>
<p>HornetQ can be configured to accept requests from any AMQP client that supports the 1.0 version of the protocol.
This example shows a simply qpid java 1.0 client example</p>
<p>To run the example simply run the command <literal>mvn verify</literal></p>
<p>To configure HornetQ to accept AMQP client connections you need to add an Acceptor like so:</p>
<pre class="prettyprint">
<code>
<acceptor name="proton-acceptor">
<factory-class>org.hornetq.core.remoting.impl.netty.NettyAcceptorFactory</factory-class>
<param key="protocol" value="AMQP"/>
<param key="port" value="5672"/>
</acceptor>
</code>
</pre>
<h2>Example step-by-step</h2>
<ol>
<li> Create an amqp qpid 1.0 connection.</li>
<pre class="prettyprint">
<code>connection= new Connection("localhost", 5672, null, null);</code>
</pre>
<li>Create a session</li>
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<code>Session session = connection.createSession();</code>
</pre>
<li>Create a sender</li>
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<code>Sender sender = session.createSender("testQueue");</code>
</pre>
<li>send a simple message</li>
<pre class="prettyprint">
<code>sender.send(new Message("I am an amqp message"));</code>
</pre>
<li>create a moving receiver, this means the message will be removed from the queue</li>
<pre class="prettyprint">
<code>Receiver rec = session.createMovingReceiver("testQueue");</code>
</pre>
<li>set some credit so we can receive</li>
<pre class="prettyprint">
<code>rec.setCredit(UnsignedInteger.valueOf(1), false);</code>
</pre>
<li>receive the simple message</li>
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<code>Message m = rec.receive(5000);
System.out.println("message = " + m.getPayload());</code>
</pre>
<li>acknowledge the message</li>
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<code>rec.acknowledge(m);</code>
</pre>
<li>close the connection</li>
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<code>connection.close();</code>
</pre>
</ol>
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