TaskProcessorProxy.xml

<?xml version="1.0" encoding="UTF-8"?>
<proxy name="TaskProcessorProxy" startOnLoad="true" transports="rabbitmq" xmlns="http://ws.apache.org/ns/synapse">
    <target>
        <inSequence>
            <log level="custom">
                <property expression="//Message/ID" name="[x] Message Received. ID: "/>
            </log>
        </inSequence>
        <outSequence/>
        <faultSequence/>
    </target>
    <parameter name="rabbitmq.queue.auto.ack">false</parameter>
    <parameter name="rabbitmq.channel.consumer.qos">1</parameter>
    <parameter name="rabbitmq.queue.name">tasks</parameter>
    <parameter name="rabbitmq.connection.factory">AMQPConnectionFactory</parameter>
    <parameter name="rabbitmq.message.content.type">application/xml</parameter>
</proxy>