Hello,
I have a stateless Session Bean with a single test method that just throws an exception. I'm accessing the EJB via remote interface, but I'm always getting an exception on the client side that I don't understand:
Exception: [Ljava.lang.StackTraceElement;
java.lang.ClassNotFoundException: [Ljava.lang.StackTraceElement;
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
...
The client is doing the following:
try{
InitialContext ic = new InitialContext();
ExSessionRemote remote = (ExSessionRemote) ic.lookup("ExSessionBean/remote");
remote.doit();
}
catch(Exception e){
System.out.println("Exception: "+e.getMessage());
e.printStackTrace();
}
The doit() method in the EJB:
public void doit() throws Exception {
throw new Exception();
}
The exception is defined in the remote interface as well:
@Remote
public interface ExSessionRemote {
public void doit() throws Exception;
}
I tried throwing my own exception "TestException" (of course I defined this correctly in the method signatures and the interfaces). I tried TestException extending Exception and RemoteException, but whatever I do it always gives me the following exception on the client side:
java.lang.reflect.UndeclaredThrowableException
at $Proxy0.doit(Unknown Source)
at applicationclient1.Main.main(Main.java:32)
Caused by: java.lang.ClassNotFoundException: [Ljava.lang.StackTraceElement;
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
I just can't find anything about this with google.
Regards,
Sven
