aspose file tools*
The moose likes BEA/Weblogic and the fly likes Not able to get the context Lookup..Help Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


Win a copy of Spring in Action this week in the Spring forum!
JavaRanch » Java Forums » Products » BEA/Weblogic
Bookmark "Not able to get the context Lookup..Help" Watch "Not able to get the context Lookup..Help" New topic
Author

Not able to get the context Lookup..Help

sunilkumar ssuparasmul
Ranch Hand

Joined: Dec 13, 2000
Posts: 142
Hi all
I amtrying to do a context lookup of weblogic using applets .
I am getting teh following error in Netscape ..please help
Init called
initJMS() started
java.lang.NullPointerException
at weblogic.jndi.WLInitialContextFactory.getInitialContext(Compiled Code)
at javax.naming.spi.NamingManager.getInitialContext(Compiled Code)
at javax.naming.InitialContext.getDefaultInitCtx(Compiled Code)
at javax.naming.InitialContext.init(Compiled Code)
* at javax.naming.InitialContext.<init>(Compiled Code)
at Applet1.initJMS(Compiled Code)
at Applet1.init(Compiled Code)
at netscape.applet.DerivedAppletFrame$InitAppletEvent.dispatch(Compiled Code)
at java.awt.EventDispatchThread$EventPump.dispatchEvents(Compiled Code)
at java.awt.EventDispatchThread.run(Compiled Code)
at netscape.applet.DerivedAppletFrame$AppletEventDispatchThread.run(Compiled Code)
Initialization failed

This is teh source i ahve used to do a look up
System.out.println("initJMS() started");
String hostName = "inatp2rml21s";
Hashtable env = new Hashtable();
env.put(Context.PROVIDER_URL,
"t3://" + hostName + ":7011");
env.put(Context.INITIAL_CONTEXT_FACTORY,
"weblogic.jndi.WLInitialContextFactory");
jmsContext = new InitialContext(env);
System.out.println("Context initialized");


"Winners don't do different things<br /> They do things differently"
Chris Mathews
Ranch Hand

Joined: Jul 18, 2001
Posts: 2712
Is your Applet and JMS provider being served by the same machine? You may need to sign your applet.
 
wood burning stoves
 
subject: Not able to get the context Lookup..Help