Also check the jndi name exactly matches with what you are looking up
Sameer Bhardwaj
<[EMAIL PROTECTED] To: [EMAIL PROTECTED]
HSPAN.COM> cc: (bcc:
ashwani.kalra/Polaris)
Sent by: A mailing list Subject: Re: Exception
during lookup
for Enterprise JavaBeans
development
<[EMAIL PROTECTED]
>
02/07/2003 10:17 AM
Please respond to Sameer
Bhardwaj
ravi,
your bean has not been deployed properly ....
check logs for any errors and redeploy
regards
sameer
-----Original Message-----
From: Ravi Kochher [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 06, 2003 7:46 PM
To: [EMAIL PROTECTED]
Subject: Exception during lookup
Hi,
I am using a sessionless bean called abcEjb.
When I do the remote lookup, I get the following exception.
Unable to resolve 'abcEJBHome' Resolved: '' Unresolved:'abcEJBHome'
javax.naming.NameNotFoundException: Unable to resolve 'abcEJBHome'
Resolved: '' Unresolved:'abcEJBHome' ; remaining name 'abcEJBHome'
at
weblogic.rmi.internal.BasicOutboundRequest.sendReceive(BasicOutboundRequest.java:109)
at
weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:262)
at
weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:229)
at weblogic.jndi.internal.ServerNamingNode_WLStub.lookup(Unknown
Source)
at
weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:337)
at
weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:332)
at javax.naming.InitialContext.lookup(InitialContext.java:347)
at abcEJBClient.main(abcEJBClient.java:33)
Process Exit...
Please help.
Regards
Ravi
I am using the following code in the client.
//package abcEJBTest;
import java.rmi.RemoteException;
import javax.ejb.*;
import javax.naming.*;
import javax.rmi.PortableRemoteObject;
import java.util.*;
public class abcEJBClient
{
public static void main(String[] args)
{
InitialContext context = null;
try
{
Hashtable ht = new Hashtable();
ht.put(Context.INITIAL_CONTEXT_FACTORY,
"weblogic.jndi.WLInitialContextFactory");
System.out.println("Hi1");
ht.put(Context.PROVIDER_URL,
"t3://localhost:7001");
ht.put(Context.SECURITY_PRINCIPAL, "rkochher");
ht.put(Context.SECURITY_CREDENTIALS, "rkochher");
System.out.println("Hi2");
context = new InitialContext(ht);
//String strBean = new String(abcEJBHome);
Object homeObject = context.lookup("abcEJBHome"); //this is the
problematic line
System.out.println("Hi3");
abcEJBHome home
= (abcEJBHome)PortableRemoteObject.narrow(homeObject,
abcEJBHome.class);
abcEJB abcEJB = (abcEJB)PortableRemoteObject.narrow(home.create(),
abcEJB.class);
System.out.println(abcEJB.abcEJB());
}
catch(RemoteException e)
{
System.err.println("System/communication error: " + e.getMessage
());
e.printStackTrace();
}
catch(NamingException e)
{
System.err.println("Communication error: " + e.getMessage());
e.printStackTrace();
}
catch(CreateException e)
{
System.err.println("Error creating cart: " + e.getMessage());
e.printStackTrace();
}
finally
{
try {context.close();}
catch (Exception e)
{
e.printStackTrace();
}
// a failure occurred
}
}
}
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