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EJB 3.0 Problems

Mark Spangler
Greenhorn

Joined: Feb 21, 2006
Posts: 1
I'm trying to create this simple EJB 3.0 test and I keep getting a java.lang.ClassCastException when I do the InitialContext lookup. I'm using Java 1.5 with JBoss 4.0.4RC1.

The error I get is:


My Client Class:

My Remote Class:

My Bean Class:
Mike Henry
Greenhorn

Joined: Dec 18, 2003
Posts: 6
As Your client is remote cyou will need to narrow the
result here


Try instead


It might be helpful..


Mike H


:-D People who smile, do it 'cause they know something, To Learn what... do as they do.
Mike Henry
Greenhorn

Joined: Dec 18, 2003
Posts: 6
oops

Typing way too fast for my own (or your )good

It should say ...


Sorry..
Mike H
Mark Spritzler
ranger
Sheriff

Joined: Feb 05, 2001
Posts: 17250
    
    6

Mike,

Mark is using EJB 3.0

There is no narrowing in EJB 3.0.

Mark


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Mark Spritzler
ranger
Sheriff

Joined: Feb 05, 2001
Posts: 17250
    
    6

Just out of curiosity.

Try removing the "(name="MyBean")" and let it bind to JNDI with the class name instead of naming it.

Then look it up with

(TestRemote)ctx.lookup("TestBean");

Mark
 
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subject: EJB 3.0 Problems