I'm new to JBoss, so I just want to make sure I didn't miss something. I am
getting the following exception when calling create() on a very simple
stateless session bean. It seems like there is a problem with the proxy
mapping the char primative. Has anyone else run into this problem?
thanks in advance
Jeremy
D:\mytest>java MyTestClient
java.rmi.ServerError: Error occurred in server thread; nested exception is:
java.lang.NoClassDefFoundError: java/lang/Char
java.lang.NoClassDefFoundError: java/lang/Char
at
sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteC
all.java:245)
at
sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:220)
at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:122)
at
org.jboss.ejb.plugins.jrmp.server.JRMPContainerInvoker_Stub.invokeHome(Unkno
wn Source)
at
org.jboss.ejb.plugins.jrmp.interfaces.HomeProxy.invoke(HomeProxy.java:79)
at $Proxy0.create(Unknown Source)
at MyTestClient.main(MyTestClient.java:32)
Code for my Session Bean
-------------------------------------------------------------------------
import java.rmi.*;
import javax.ejb.*;
import javax.naming.InitialContext;
import javax.naming.Context;
public class StatelessSessionBean implements SessionBean {
private SessionContext sessionContext;
public void ejbCreate() throws RemoteException, CreateException {
System.out.println("StatelessSessionBean.ejbCreate() called");
}
public void ejbActivate() throws RemoteException {
System.out.println("StatelessSessionBean.ejbActivate() called");
}
public void ejbPassivate() throws RemoteException {
System.out.println("StatelessSessionBean.ejbPassivate() called");
}
public void ejbRemove() throws RemoteException {
System.out.println("StatelessSessionBean.ejbRemove() called");
}
public void setSessionContext(SessionContext context) throws
RemoteException {
System.out.println("StatelessSessionBean.setSessionContext() called");
sessionContext = context;
}
public void testParam(char initial) throws RemoteException{
System.out.println("StatelessSessionBean.testParam() called");
System.out.println("My middle initial is " + initial );
}
}
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--
Code for the Client
----------------------------------------------------------------------------
--
import javax.naming.*;
import java.util.*;
import java.util.Hashtable;
import javax.rmi.PortableRemoteObject;
import java.lang.reflect.*;
import javax.ejb.EJBObject;
class MyTestClient
{
public static void main(String[] args)
{
// Set up the naming provider; this may not always be necessary, depending
// on how your Java system is configured.
System.setProperty("java.naming.factory.initial",
"org.jnp.interfaces.NamingContextFactory");
System.setProperty("java.naming.provider.url",
"localhost:1099");
// Enclosing the whole process in a single `try' block is not an ideal way
// to do exception handling, but I don't want to clutter the program up
// with catch blocks
try
{
InitialContext ic = new InitialContext();
Object ref = ic.lookup( "MyTest" );
StatelessSessionHome home = (StatelessSessionHome)
PortableRemoteObject.narrow (ref, StatelessSessionHome.class);
StatelessSession ss = home.create();
}
catch(Exception e)
{
System.out.println("Exception in MyTestClient: " + e.toString() );
//e.printStackTrace();
}
}
}
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