diff options
author | Alex Rudyy <orudyy@apache.org> | 2013-06-07 22:42:51 +0000 |
---|---|---|
committer | Alex Rudyy <orudyy@apache.org> | 2013-06-07 22:42:51 +0000 |
commit | 79c1cf04ee1a12ddd91c2a74482f531c0e7cfdf4 (patch) | |
tree | b614e495e9485376ede51eed243b3d718e2fa3cb | |
parent | 988b1e0ac5f19c6a978b08fae6bb9419c1d4b5c4 (diff) | |
download | qpid-python-79c1cf04ee1a12ddd91c2a74482f531c0e7cfdf4.tar.gz |
QPID-4914: Document how to bind queues to exchanges
git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@1490857 13f79535-47bb-0310-9956-ffa450edef68
-rw-r--r-- | doc/book/src/java-broker/Java-Broker-Queues-OtherTypes.xml | 72 | ||||
-rw-r--r-- | doc/book/src/java-broker/Java-Broker-Virtual-Hosts-Configuration.xml | 25 |
2 files changed, 97 insertions, 0 deletions
diff --git a/doc/book/src/java-broker/Java-Broker-Queues-OtherTypes.xml b/doc/book/src/java-broker/Java-Broker-Queues-OtherTypes.xml index 674dabec54..9d94523c06 100644 --- a/doc/book/src/java-broker/Java-Broker-Queues-OtherTypes.xml +++ b/doc/book/src/java-broker/Java-Broker-Queues-OtherTypes.xml @@ -188,6 +188,78 @@ managedBroker.createNewQueue("myqueue", null, true, arguments);]]></programlisti </section> </section> + <section role="h2" id="Java-Broker-Queues-OtherTypes-Binding"> + <title>Binding queues to exchanges</title> + <para>Queues can be bound to the broker exchanges in the virtualhost + configuration file or programmtically from a client using AMQP bind API (using + an extension to JMS), using JMX API, using REST interfaces or Web Management Console.</para> + <para>A queue can be bound to different exchanges at the same time. + Also, a queue can be bound to the same exchange multiple times. + Differenent binding keys can be used to bind a queue to the same topic or direct exchanges.</para> + <para>Binding attributes can be specified on binding creation to allow filtering of messages accepted by the queue using a selector expression + or/and specifying whether messages published by its own connection should be delivered to it.</para> + <section role="h3" id="Java-Broker-Queues-OtherTypes-BindingUsingManagement"> + <title>Using Web Management Console</title> + <para>A queue can be bound to an exchange by clicking on "Add Binding" button on a Queue tab or an Exchange tab.</para> + </section> + <section role="h3" id="Java-Broker-Queues-OtherTypes-BindingUsingJmsOrJmx"> + <title>Using JMX or AMQP</title> + <para>The following example illustrates the creation of queue binding to topic exchange with JMS client.</para> + <example> + <title>Binding a queue using JMS</title> + <programlisting><![CDATA[ConnectionFactory connectionFactory = ... +Connection connection = connectionFactory.createConnection(); +AMQSession<?, ?> session = (AMQSession<?,?>)connection.createSession(false, Session.AUTO_ACKNOWLEDGE); + +... + +AMQShortString queueName = new AMQShortString("testQueue"); +AMQShortString routingKey = new AMQShortString("testRoutingKey"); +AMQDestination destination = (AMQDestination) session.createQueue(queueName.asString()); + +... + +// binding arguments +Map<String, Object> arguments = new HashMap<String, Object>(); +arguments.put("x-filter-jms-selector", "application='app1'"); + +// create binding +session.bindQueue(queueName, routingKey, FieldTable.convertToFieldTable(arguments), + new AMQShortString("amq.topic"), destination);]]></programlisting> + </example> + <para> The following example illustrates the creation of queue binding to topic exchange with JMX + interface using the ManagedExchange interface. </para> + <example> + <title>Binding a queue using JMX</title> + <programlisting><![CDATA[Map<String, Object> environment = new HashMap<String, Object>(); +environment.put(JMXConnector.CREDENTIALS, new String[] {"admin","password"}); + +// Connect to service +JMXServiceURL url = new JMXServiceURL("service:jmx:rmi:///jndi/rmi://localhost:8999/jmxrmi"); +JMXConnector jmxConnector = JMXConnectorFactory.connect(url, environment); +MBeanServerConnection mbsc = jmxConnector.getMBeanServerConnection(); + +// Object name for topic Exchange MBean for virtualhost 'default' +ObjectName objectName = new ObjectName("org.apache.qpid:type=VirtualHost.Exchange," + + "VirtualHost=\"default\",name=\"amq.topic\",ExchangeType=topic"); + +// Get the ManagedExchange object +ManagedExchange topicExchange = JMX.newMBeanProxy(mbsc, objectName, ManagedExchange.class);; + +// Create the binding arguments +Map<String,Object> arguments = new HashMap<String, Object>(); +arguments.put("x-filter-jms-selector", "application='app1'"); + +// create binding +topicExchange.createNewBinding("queue", "testBindingKey", arguments);]]></programlisting> + </example> + </section> + <section role="h3" id="Java-Broker-Queues-OtherTypes-BindingUsingConfig"> + <title>Using configuration</title> + <para>How to bind queues in the Virtual Host configuration file is shown in <xref linkend="Java-Broker-Virtual-Host-Binding-Queue"/>.</para> + </section> + </section> + <section role="h2" id="Java-Broker-Queues-OtherTypes-Message-Grouping"> <title> Messaging Grouping diff --git a/doc/book/src/java-broker/Java-Broker-Virtual-Hosts-Configuration.xml b/doc/book/src/java-broker/Java-Broker-Virtual-Hosts-Configuration.xml index 0d1e3f8f5c..3a83fb324d 100644 --- a/doc/book/src/java-broker/Java-Broker-Virtual-Hosts-Configuration.xml +++ b/doc/book/src/java-broker/Java-Broker-Virtual-Hosts-Configuration.xml @@ -338,6 +338,31 @@ </section> </section> + <section role="h2" id="Java-Broker-Virtual-Host-Binding-Queue"> + <title>Queue Binding</title> + <para>Element <emphasis>routingKey</emphasis> is used to specify a binding key. + Also, elements <emphasis>bindingArgument</emphasis> is used to specify the binding arguments. + They have to be contained in the element having the same name as a binding key.</para> + <para>The following example demonstrates how to bind queue <emphasis>testQueue</emphasis> to a topic exchange + using routing key <emphasis>testRoutingKey</emphasis> and binding arguments for message selector and no local.</para> + <example> + <title>Queue Binding Example</title> + <programlisting><![CDATA[<queue> + <name>testQueue</name> + <testQueue> + <exchange>amq.topic</exchange> + <routingKey>testRoutingKey</routingKey> + <testRoutingKey> + <bindingArgument>x-filter-jms-selector=application='app1'</bindingArgument> + <bindingArgument>x-qpid-no-local=</bindingArgument> + </testRoutingKey> + </testQueue> +</queue>]]> + </programlisting> + </example> + <para>Additionally, the queue is bound to the exchange with a binding key equal to the queue name.</para> + </section> + <section role="h2" id="Java-Broker-Virtual-Host-Configure-Flow-Control"> <title>Configuring of Producer Flow Control</title> <para>Flow control capacity and flow resume capacity are required to set on a queue or virtual host to enable Producer flow control.</para> |