[jboss-user] [JNDI and Naming] - Class cast exception in Ejb Look up
Hi friends,
Deploying one ejb with JBoss_4_2_2_GA and deploying well.
But while trying to look up it getting some exception like
java.lang.ClassCastException: $Proxy78 cannot be cast to stateless.CalculatorRemote
please help to identify the problem
is it ejb3 problem or JBoss version problem?
here is code
Remote
| package stateless;
| import java.math.*;
| import javax.ejb.Remote;
| import java.lang.annotation.*;
| @Remote
| public interface CalculatorRemote {
| public float add(float x, float y);
| public float subtract(float x, float y);
| public float multiply(float x, float y);
| public float division(float x, float y);
| }
|
and stateless bean
and lookup code
|
| public void jspInit() {
| try {
|
| InitialContext ic = new InitialContext();
| calculator = (CalculatorRemote)
ic.lookup("example/CalculatorBean/remote");
| System.out.println("Loaded Calculator Bean");
|
| } catch (Exception ex) {
| e.printStackTrace ();
| }
| }
|
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