Hi!
I have a small program that tries to send JMS messages to a
JBoss 3.2.1 server that currently runs on the same machine. I get a ClassCastException at this line of code:
Queue q = (Queue)context.lookup("myQueue");
I use this code for getting the context:
Hashtable env = new Hashtable();
env.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
env.put(Context.PROVIDER_URL, "localhost:1099");
env.put("java.naming.rmi.security.manager", "yes");
env.put(Context.URL_PKG_PREFIXES, "org.jboss.naming");
Context cntxt = new InitialContext(env);
When I print the q object, it shows:
Reference Class Name: org.jboss.mq.SpyQueue
Type: name
Content: myQueue
In Jboss documentation they say SpyQueue implements the javax.jms.Queue. So how can it not be casted to it?
I don't know what I did today - the code still worked yesterday! Back then, the type of the queue was SpyQueue only in one case and otherwise the type was 'QUEUE.myQueue' - which worked fine. Does anybody know what this QUEUE-type is and how could I get the queue changed to it again?
Regards,
Susanna
