Ok
client:
-------
public IAnimalTypeMutableVO createType() {
IAnimalTypeMutableVO animalTypeMVO = null;
try {
AnimalService animalService =
(AnimalService)lnkLookupService.getService(lnkLookupService.ANIMAL);
ICommand animalTypeCmd =
lnkAnimalTypeCmdFactory.create(Factory.create);
CreateCmd createTypeCmd =
(CreateCmd)animalService.process(animalTypeCmd); // Error line
animalTypeMVO = createTypeCmd.getReturnValue();
} catch (RemoteException re) { // print error message}
return animalTypeMVO;
SessionBean (Stateless):
-----------------------------
public IAnimalTypeCmd process(ICommand animalTypeCmd) {
System.out.println("setting processor");
animalTypeCmd.setProcessor(animalTypeCmdProcessor);
animalTypeCmd.execute();
return animalTypeCmd;
}
Error exactly of :
java.rmi.MarshalException: CORBA BAD_PARAM 1398079689 Maybe; nested
exception is:
org.omg.CORBA.BAD_PARAM: minor code: 1398079689 completed:
Maybeorg.omg.CORBA.BAD_PARAM: minor code: 1398079689 completed: Maybe at
java.lang.Class.newInstance0(Native Method) at
java.lang.Class.newInstance(Class.java:237) at
com.sun.corba.ee.internal.iiop.messages.ReplyMessage_1_2.getSystemException(
ReplyMessage_1_2.java:92) at
com.sun.corba.ee.internal.iiop.ClientResponseImpl.getSystemException(ClientR
esponseImpl.java:108) at
com.sun.corba.ee.internal.POA.GenericPOAClientSC.invoke(GenericPOAClientSC.j
ava:174) at org.omg.CORBA.portable.ObjectImpl._invoke(ObjectImpl.java:294)
at Server.Animal.Service.EJB._AnimalService_Stub.process(Unknown Source)is
null at Client.Animal.AnimalDelegate.createType(AnimalDelegate.java:45) at
Client.Animal.trial.main(trial.java:12)
----- Original Message -----
From: <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, October 24, 2001 5:04 PM
Subject: RE: java.rmi.MarshalException Corba Bad_Param -
anybody?????????????????? pls
> Could you send the code of IComand, AbstractCmd and CreateCmd ?
>
> > -----Original Message-----
> > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> > Sent: Wednesday, October 24, 2001 9:38 AM
> > To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
> > Subject: Re: java.rmi.MarshalException Corba Bad_Param -
> > anybody?????????????????? pls
> >
> >
> > I would like to say but if I replace the ICommand with and
> > AbstractCmdObject
> > it all work without even casting why?
> >
> >
> > ----- Original Message -----
> > From: <[EMAIL PROTECTED]>
> > To: <[EMAIL PROTECTED]>
> > Sent: Wednesday, October 24, 2001 4:41 PM
> > Subject: RE: java.rmi.MarshalException Corba Bad_Param -
> > anybody?????????????????? pls
> >
> >
> > 1) Then you can try reorder the jar files in classpath, 'cos
> > classloader is
> > loading also all underlying classes for your class, and you can have
> > diferent versions of them in diferent jar files.
> > Did you have this problem from the point when you start
> > modification of this
> > class or was it working fine before?
> >
> > 2) Did you tried following: ( it's possible the remote class
> > loader can't
> > implicitly cast CreateCmd to ICommand and then you must use
> > the explicit
> > casting, but this is not known to compiler at the compile
> > time, so there is
> > no exception when compile files)
> >
> > CreateCmd c = new CreateCmd()
> > CmdProcessor.Process ((ICommand) c)
> >
> >
> > Rah
> >
> > > -----Original Message-----
> > > From: Glenn Dickson [mailto:[EMAIL PROTECTED]]
> > > Sent: Wednesday, October 24, 2001 3:07 AM
> > > To: [EMAIL PROTECTED]
> > > Subject: java.rmi.MarshalException Corba Bad_Param -
> > > anybody?????????????????? pls
> > >
> > >
> > > There are no older CmdProcessor versions around. I've looked
> > > in the spec but
> > > infortunately not really helpful.
> > >
> > > I'm not using Corba explicitly but the J2EE App server that
> > > comes with Sun
> > > j2EE JDK seems to.
> > >
> > > I'm really desparate so pls any coments????????
> > >
> > > > Generally, MarshalException is RMI Exception and is thrown,
> > > when for some
> > > > reason serializing of Object and sending it to client
> > > fails, for more see
> > > > the Java RMI Spec.
> > > >
> > > > I had sometimes same problem when somewhere in the
> > > classpath exists the
> > > > older version of class and RMI ClassLoader tried to use it.
> > > In your case,
> > > > try find if you don't have somewhere CmdProcess bean remote
> > > interface with
> > > > method CmdProcessor.Process (AbstractCmd aCmd) and delete it, then
> > > recompile
> > > > your source and try again.
> > > > Hope this helps
> > > >
> > > > Rah
> > > >
> > > > -----Original Message-----
> > > > From: Glenn Dickson [mailto:[EMAIL PROTECTED]]
> > > > Sent: Tuesday, October 23, 2001 9:25 AM
> > > > To: [EMAIL PROTECTED]
> > > > Subject: java.rmi.MarshalException Corba Bad_Param -
> > > > anybody?????????????????? pls
> > > >
> > > >
> > > > Hi!
> > > >
> > > > Just wanted to know if anyone has ever come a across the error :
> > > >
> > > > java.rmi.MarshalException Corba Bad_Param
> > > >
> > > >
> > > > Stateless Bean
> > > > ---------------------
> > > > My stateless session bean (CmdProcessor) has a method
> > signature of :
> > > > CmdProcessor.Process (ICommand aCmd)
> > > >
> > > > Client
> > > > --------
> > > > My client creates the object (it implements the ICommand
> > > interface) :
> > > > CreateCmd c = new CreateCmd()
> > > > (CreateCmd implements the java.io.Serialization class)
> > > >
> > > > The client calls the Process method in the session bean
> > > like so passing
> > > the
> > > > :
> > > > CmdProcessor.Process (CreateCmd)
> > > >
> > > > I receive the MarshalException error message.
> > > >
> > > > Now using Abstract Class
> > > > -------------------------------
> > > > It works if I replace the CmdProcessor.Process (ICommand aCmd)
> > > > with an object and make the CreateCmd EXTEND AbstractCmd:
> > > > CmdProcessor.Process (AbstractCmd aCmd)
> > > >
> > > > Is it that I cannot use an interface class with EJB method ???
> > > > What is the cause of this MalshalException error ?
> > > >
> > > > Any ideas would be appreciated.
> > > > Thanks in advance
> > > >
> > > > Glenn
> > > >
> > > > =========================
> > > > To unsubscribe, send email to [EMAIL PROTECTED] and
> > > include in the
> > > body
> > > > of the message "signoff EJB-INTEREST". For general help,
> > > send email to
> > > > [EMAIL PROTECTED] and include in the body of the
> > message "help".
> > > >
> > > >
> > > >
> > >
> > > ==============================================================
> > > =============
> > > To unsubscribe, send email to [EMAIL PROTECTED] and
> > > include in the body
> > > of the message "signoff EJB-INTEREST". For general help,
> > > send email to
> > > [EMAIL PROTECTED] and include in the body of the message "help".
> > >
> > >
> >
> >
>
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