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JavaRanch » Java Forums » Certification » EJB Certification (SCBCD/OCPJBCD)
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Author

javax.naming.NoInitialContextException while Running the client

Mukesh Sheoran
Greenhorn

Joined: Nov 24, 2008
Posts: 12
I am running a simples EJB program using NetBeans.. server GlassFish. I created the session bean, home and remote interface and then deployed it I deployed successfully. then I wrote this client class and tried to invoked the Bean method. while running the class the I am getting this exception

javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:645)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:288)
at javax.naming.InitialContext.getURLOrDefaultInitCtx(InitialContext.java:325)
at javax.naming.InitialContext.lookup(InitialContext.java:392)
at Examples.HelloClient.invoke(HelloClient.java:28)
at Examples.HelloClient.main(HelloClient.java:19)

Client Class code is :

package Examples;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;

/**
*
* @author mukesh
*/
public class HelloClient {

public static void main(String [] args){
new HelloClient().invoke();

}

public void invoke(){

try{
Context ic = new InitialContext();
Object o = ic.lookup("HelloWorldBean");
HelloWorldRemoteHome home = (HelloWorldRemoteHome) PortableRemoteObject.narrow(o, HelloWorldRemoteHome.class);

HelloWorldRemote remote = home.create();
System.out.println("We run our first EJB>>>"+remote.invokeHello());
}catch(Exception e){
e.printStackTrace();
}
}
}


Please help me out.. Thanks in advance
vijay saraf
Ranch Hand

Joined: Jan 08, 2005
Posts: 141
try this :
Object o = ic.lookup("ejb/HelloWorldBean");


Thanks
Vijay Saraf.
 
With a little knowledge, a cast iron skillet is non-stick and lasts a lifetime.
 
subject: javax.naming.NoInitialContextException while Running the client
 
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