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  1. Download ActiveMQ (version 5.8.0 or later) from the Apache ActiveMQ site. Download the WSO2 Message Broker from the WSO2 Message Broker site.
  2. Copy the following client libraries from <AMQ_HOME>/lib directory to <ESB_HOME>/repository/components/lib directory.
    • activemq-broker-5.8.0.jar 
    • activemq-client-5.8.0.jar 
    • geronimo-jms_1.1_spec-1.1.1.jar 
    • geronimo-j2ee-management_1.1_spec-1.0.1.jar 
    • hawtbuf-1.9.jar 
  3. Copy the andes-client-0.13.wso2v10.jar from <MB_HOME>/client-lib directory to <ESB_HOME>/repository/components/lib directory.
  4. Configure the <ESB_HOME>/repository/conf/axis2/axis2.xml file as follows to enable ActiveMQ as a transport listener.

    Code Block
    languagexml
    <transportReceiver name="jms1" class="org.apache.axis2.transport.jms.JMSListener">
           <parameter name="myTopicConnectionFactory" locked="false">
               <parameter name="java.naming.factory.initial" locked="false">org.apache.activemq.jndi.ActiveMQInitialContextFactory</parameter>
               <parameter name="java.naming.provider.url" locked="false">tcp://localhost:61616</parameter>
               <parameter name="transport.jms.ConnectionFactoryJNDIName" locked="false">TopicConnectionFactory</parameter>
                <parameter name="transport.jms.ConnectionFactoryType" locked="false">topic</parameter>
           </parameter>
     
           <parameter name="myQueueConnectionFactory" locked="false">
               <parameter name="java.naming.factory.initial" locked="false">org.apache.activemq.jndi.ActiveMQInitialContextFactory</parameter>
               <parameter name="java.naming.provider.url" locked="false">tcp://localhost:61616</parameter>
               <parameter name="transport.jms.ConnectionFactoryJNDIName" locked="false">QueueConnectionFactory</parameter>
                <parameter name="transport.jms.ConnectionFactoryType" locked="false">queue</parameter>
           </parameter>
     
           <parameter name="default" locked="false">
               <parameter name="java.naming.factory.initial" locked="false">org.apache.activemq.jndi.ActiveMQInitialContextFactory</parameter>
               <parameter name="java.naming.provider.url" locked="false">tcp://localhost:61616</parameter>
               <parameter name="transport.jms.ConnectionFactoryJNDIName" locked="false">QueueConnectionFactory</parameter>
                <parameter name="transport.jms.ConnectionFactoryType" locked="false">queue</parameter>
           </parameter>
       </transportReceiver>

    Enter the following configuration in the same file to enable the WSO2 Message Broker.

    Code Block
    languagexml
    <!--Uncomment this and configure as appropriate for JMS transport support with WSO2 MB 2.x.x -->
       <transportReceiver name="jms2" class="org.apache.axis2.transport.jms.JMSListener">
           <parameter name="myTopicConnectionFactory" locked="false">
              <parameter name="java.naming.factory.initial" locked="false">org.wso2.andes.jndi.PropertiesFileInitialContextFactory</parameter>
               <parameter name="java.naming.provider.url" locked="false">repository/conf/jndi.properties</parameter>
               <parameter name="transport.jms.ConnectionFactoryJNDIName" locked="false">TopicConnectionFactory</parameter>
               <parameter name="transport.jms.ConnectionFactoryType" locked="false">topic</parameter>
           </parameter>
     
           <parameter name="myQueueConnectionFactory" locked="false">
               <parameter name="java.naming.factory.initial" locked="false">org.wso2.andes.jndi.PropertiesFileInitialContextFactory</parameter>
               <parameter name="java.naming.provider.url" locked="false">repository/conf/jndi.properties</parameter>
               <parameter name="transport.jms.ConnectionFactoryJNDIName" locked="false">QueueConnectionFactory</parameter>
              <parameter name="transport.jms.ConnectionFactoryType" locked="false">queue</parameter>
           </parameter>
     
           <parameter name="default" locked="false">
               <parameter name="java.naming.factory.initial" locked="false">org.wso2.andes.jndi.PropertiesFileInitialContextFactory</parameter>
               <parameter name="java.naming.provider.url" locked="false">repository/conf/jndi.properties</parameter>
               <parameter name="transport.jms.ConnectionFactoryJNDIName" locked="false">QueueConnectionFactory</parameter>
               <parameter name="transport.jms.ConnectionFactoryType" locked="false">queue</parameter>
           </parameter>
       </transportReceiver>
    Info

    Note that the transport receiver name is different in each configuration.

  5. Add a topic and a queue to the  jndi.properties file located in <ESB_HOME>/repository/conf as follows:

    Code Block
    languagejava
    <connection-factory name="QueueConnectionFactory">
          <xa>false</xa>
          <connectors>
             <connector-ref connector-name="netty"/>
          </connectors>
          <entries>
             <entry name="/QueueConnectionFactory"/>
          </entries>
    </connection-factory>
    
    
    <connection-factory name="TopicConnectionFactory">
          <xa>false</xa>
          <connectors>
             <connector-ref connector-name="netty"/>
          </connectors>
          <entries>
             <entry name="/TopicConnectionFactory"/>
          </entries>
    </connection-factory>
  6. Start both ActiveMQ and WSO2 MB.
  7. Restart the WSO2 ESB server.Create

Now a proxy service can be created with

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reference to transport receiver JMS1 and/or JMS2. For example, the following proxy service is configured with reference to both transport receivers.

Code Block
languagexml
<proxy xmlns="http://ws.apache.org/ns/synapse" 
name="jmsMultipleListnerProxy" 
transports="jms1,jms2" 
statistics="disable" 
trace="disable" 
startOnLoad="true"> 
<target> 
<inSequence> 
<log level="full"/> 
<send> 
<endpoint> 
<address uri="http://localhost:9000/services/SimpleStockQuoteService"/> 
</endpoint> 
</send> 
</inSequence> 
<outSequence> 
<send/> 
</outSequence> 
</target> 
<parameter name="transport.jms.ContentType"> 
<rules> 
<jmsProperty>contentType</jmsProperty> 
<default>application/xml</default> 
</rules> 
</parameter> 
<description/> 
</proxy>

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