problem in getting ObjectName

[urjboss]

Hi ,

I am trying for getting the objectname by using following code:

ObjectName objectName=new ObjectName("jboss.messaging.destination:name=DLQ,service=Queue")

but i got following error:

Exception in thread "main"

javax.management.InstanceNotFoundException :  jboss.messaging.destination:name=DLQ,service=Queue is not registered

NOTE:

My env is :

    jboss 6.1.0 final

     eclipse:Version: Indigo Service Release 1

Bhaskar

[urjboss]

Please reply , it is very important!

[grecha]

Hi Bhaskar,

jboss 6.1.0 has not jboss.messanging domain at all

you can use org.hornetq:module=JMS,name="DLQ",type=Queue instead

also you can check all needed mbeans through jmx console: http://<jboss_host>:<jboss_port>/jmx-console

(default password stored in: <jboss_serverhome>/conf/props/jmx-console-users.properties)

good luck!

[urjboss]

Hi Mr Yuriy,

I followed the suggestion given by you , but still i am facing the same problem. Do we need to register "ObjectName" before making the instance??

[urjboss]

we can not directly get the objecname by using :org.hornetq:module=JMS,name="DLQ",type=Queue.

     Thus, for getting  objectname, i iterated the set of objectnames  through  following method:

       public ObjectName getObjectNames()

        {

           ObjectName serviceRef = new ObjectName("*.*:*");

           Set<ObjectName> mbeans = server.queryNames(serviceRef, null);

           for(ObjectName on : mbeans)

           {

               if(on.toString.trim.contains("JMS") && on.toString.trim.contains("DLQ")

                    serviceRef = on;

          }

          return serviceRef;

      }

Thanks!!