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594

answers:

1

I am trying to setup a simple demo of activemq and mina. I edited the camelContext in the activemq.xml file to include two mina tcp sockets, two queues and routes as such:

listenerA -> qA -> listenerB
listenerB -> qB -> listenerA

The intent is to have two way pass through between two telnet sessions. Later, I will add more fancy features such as filtering, routing to a topic and my own codec on each listener.

Here is my camelcontext:

    <!-- You can use a <package> element for each root package to search for Java routes --> 
    <package>com.myco.codec</package> 

    <endpoint id="listener_A" uri="mina:tcp://localhost:42000?textline=true"/> 
    <endpoint id="listener_B" uri="mina:tcp://localhost:42001?textline=true"/> 

            <!-- You can use Spring XML syntax to define the routes here using the <route> element --> 
    <route> 
        <from ref="listener_A"/> 
        <to uri="activemq:qA"/> 
    </route> 
    <route> 
        <from uri="activemq:qB"/> 
        <to ref="listener_A"/> 
    </route> 
    <route> 
        <from ref="listener_B"/> 
        <to uri="activemq:qB"/> 
    </route> 
    <route> 
        <from uri="activemq:qA"/> 
        <to ref="listener_B"/> 
    </route> 
</camelContext>

When I start activemq I get an exception:

org.apache.camel.NoSuchEndpointException: No endpoint could be found for: mina:tcp://localhost:42000?textline=true

Do I explicitly need to add a mina bean? If so where and how?

A: 

Do you have camel-mina.jar and the mina jars on the classpath?

Based on the thread here it seems to have fixed it.

James Strachan
The jar fixed it. (or rather brought me through to another problem).
JeffV