Hi.
By using
Context initial = new InitialContext();
Object objref = initial.lookup("MyAccount");
BeanHome home = (BeanHome)PortableRemoteObject.narrow(objref,
BeanHome.class);
you'll get the Bean's HomeInterface. The client have to use the
javax.rmi.PortableRemoteObject.narrow(..)-method to be able to convert
the result of the method getEJBObject(), which have been invoked on a
handle, to the type of the remote interface.
regards
Nail
> -----Original Message-----From: John McDonald
> [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, April 19, 2000 12:33 PMTo: [EMAIL PROTECTED]
> Subject: WebLogic - Almost there
>
>
>
> Alright, first and foremost I want to thank all of you who helped me get
> this far. We're almost there.
>
> I'm now getting a semi-unusual error. A class cast exception, which
> tells me that I am somehow casting incorerectly which strikes me as odd,
> since this is an example from a book(Mastering EJB and the J2EE by Ed
Roman).
> Heres the exception and the code.
>
> --------- EXCEPTION -------------
> C:\JBuilder3\java\bin\javaw.exe -classpath
>
"D:\WebLogic\myserver\clientclasses;C:\JBuilder3\lib\dx3.0.jar;C:\JBuilder3\lib\dx3.0-res.jar;C:\JBuilder3\lib\jbcl3.0.jar;C:\JBuilder3\lib\jbcl3.0-res.jar;C:\JBuilder3\lib\jgl3.1.0.jar;C:\JBuilder3\lib\dbswing3.
> AppAccelerator(tm) 1.2.010 for Java (JDK 1.2), x86 version.
> Copyright (c) 1997-1999 Inprise Corporation. All Rights Reserved.
>
> java.lang.ClassCastException:
>
com.wiley.compBooks.roman.session.helloworld.HelloBeanHomeImpl_ServiceStub
> at bean.HelloClient.main(HelloClient.java:30)
>
> --------- END EXCEPTION ------------------
>
> ------------ CODE ------------------------package bean;
>
> import javax.ejb.*;import javax.naming.*;import java.rmi.*;
> import java.util.Properties;
>
> /** * This class is an example of client code which invokes
> * methods on a simple stateless session bean. */public class
> HelloClient {
>
> public static void main(String[] args) {
>
> try { /* * Get System properties for JNDI initialization */
> Properties props = System.getProperties();
>
> /* * Get a reference to the HelloHome Object - the
> * factory for Hello EJB Objects */
> Context ctx = new InitialContext(props);
> HelloHome home = (HelloHome) ctx.lookup("Hello"); ///This is
> the line which throws the exception
>
> /* * Use the factory to create the Hello EJB Object */
> Hello hello = home.create();
>
> /* * Call the hello() method, and print it */
> System.out.println(hello.hello());
>
> /* * Done with EJB Object, so remove it */ hello.remove();
> } catch (Exception e) { e.printStackTrace(); } }}
>
> -------------- END CODE ---------------------------
>
> Any ideas? Once again, thank you for all your help thus far.
>
>
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