Hi Murali,
Send the Source code so that I can try finding the problem
regards
subbu
> -----Original Message-----
> From: Murali, Ravipudi [SMTP:[EMAIL PROTECTED]]
> Sent: Thursday, August 10, 2000 11:09 PM
> To: [EMAIL PROTECTED]
> Subject: Re: URGENT:How to use stand alone java application client
> for EJB in Websphere app server
>
> I too have a similar problem - I have a helloworld Session Bean which has
> only one method, sayHello(String) and the client and the bean work just
> great in VAJ and Websphere testenvironment, but when I deploy it to
> websphere and try to run the client, either from VAJ or from command line,
> I
> keep getting this nullpointer exception, which I couldnt trace the
> source...
> lookup seems to happen properly, the object returned is of proper type.
>
> Message : RemoteException occurred in server thread; nested exception is:
> com.ibm.ejs.container.UncheckedException: ; nested exception is:
> java.lang.NullPointerException
> java.rmi.ServerException: RemoteException occurred in server thread;
> nested
> exception is:
> com.ibm.ejs.container.UncheckedException: ; nested exception is:
> java.lang.NullPointerException
> java.lang.Throwable(java.lang.String)
> java.lang.Exception(java.lang.String)
> java.io.IOException(java.lang.String)
> java.rmi.RemoteException(java.lang.String, java.lang.Throwable)
> java.rmi.ServerException(java.lang.String, java.lang.Exception)
> java.rmi.RemoteException
> javax.rmi.CORBA.Util.mapSystemException(org.omg.CORBA.SystemException)
> java.lang.String test._HelloWorld_BaseStub.hello(java.lang.String)
> java.lang.String test._HelloWorld_Stub.hello(java.lang.String)
> void test.nstest.doit()
> void test.nstest.main(java.lang.String [])
>
>
> thanks,
> murali
>
>
> -----Original Message-----
> From: Gaurav SDC NOIDA [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, August 10, 2000 2:54 AM
> To: [EMAIL PROTECTED]
> Subject: Re: URGENT:How to use stand alone java application client for
> EJB in Websphere app server
>
>
> Dear Aditya
> I could't get you?
> In normal deployment (which I have done several times for web clients eg
> servlets in WebSphere),i dont expose specific method of EJB during
> deployment.
> Any way if it's reqd in case of stand alone client ,how it's done in
> WebSphere?
> thanx for your reply..
>
> Gaurav
> ECode-1205
> HCL Perot Systems,Noida
> (Youngest CMM level 5 company)
> email- [EMAIL PROTECTED]
> [EMAIL PROTECTED]
>
> > -----Original Message-----
> > From: Aditya Pramod Bhave [SMTP:[EMAIL PROTECTED]]
> > Sent: Thursday, August 10, 2000 11:40 AM
> > To: [EMAIL PROTECTED]
> > Subject: Re: URGENT:How to use stand alone java application client
> > for EJB in Websphere app server
> >
> > gaurav,
> > have you forgotten to expose the method that u intend to call ,
> > during deployment??
> >
> >
> >
> > -adittya
> >
> > > ----------
> > > From: Gaurav SDC NOIDA[SMTP:[EMAIL PROTECTED]]
> > > Reply To: A mailing list for Enterprise JavaBeans development
> > > Sent: Thursday, August 10, 2000 11:36 AM
> > > To: [EMAIL PROTECTED]
> > > Subject: Re: URGENT:How to use stand alone java application
> client
> > > for EJB in Websphere app server
> > >
> > > Dear Arvind , Subhakrishna,Rajan and others
> > >
> > > This is not the prob,which u r understanding.
> > > Problrm is sth different..
> > >
> > >
> > > I have written a client (java application stand alone)in VAJ3.02 that
> I
> > > was
> > > able to test it with the
> > > EJBs deployed within the VAJ test environment .
> > > My EJB is just a simple stateless session bean which populates the
> data
> > > in
> > > a simple serialized class,when client calls the corresponding function
> > of
> > > that session bean. After that client just fetches data from that
> > > serialized
> > > class and prints on the console.
> > >
> > > But problem comes when I deploy that EJB in WebSphere app server and
> try
> > > to
> > > run the client from command prompt.
> > >
> > > I included following files in my classpath
> > > * iioptools.jar
> > > * ejs.jar
> > > * ujc.jar
> > > * iioprt.jar
> > > * servlet.jar
> > > * deployedBean.jar(taken from WebSphere/AppServer/deployed bean
> > > directory)
> > > * client.jar(ejb client jar file which I exported from VAge
> > > environment)
> > > * jar file containig the factory
> > > class(com.ibm.ejs.ns.jndi.CNInitialContextFactory)and all its
> resources
> > > and
> > > references.
> > > * ibmwebas.jar
> > > I also included the ioser.dll file in my path variable.
> > >
> > >
> > > Then I run the Client from the command line by issuing the
> > > following command
> > >
> > > java ClientclassName
> > >
> > > and
> > >
> > > java
> > >
> >
> -Djavax.naming.Context.INITIAL_CONTEXT_FACTORY=com.ibm.ejs.ns.jndi.CNIniti
> > > al
> > > ContextFactory ClientclassName
> > >
> > > In both the cases
> > > it reports that can't find ClientclassName or something it requires.
> > >
> > >
> > > What am I missing?
> > >
> > > Any help will be greatly appreciated.
> > >
> > > I am not sending the code, b'coz that code is perfectly running fine
> > > inside
> > > VAge test environment.
> > > If any of u having any idea abt it, pl. help me out.
> > > Thanx..
> > >
> > >
> > > Gaurav
> > > ECode-1205
> > > HCL Perot Systems,Noida
> > > (Youngest CMM level 5 company)
> > > email- [EMAIL PROTECTED]
> > > [EMAIL PROTECTED]
> > >
> > > > -----Original Message-----
> > > > From: Aravind Naidu [SMTP:[EMAIL PROTECTED]]
> > > > Sent: Wednesday, August 09, 2000 9:40 PM
> > > > To: [EMAIL PROTECTED]
> > > > Subject: Re: URGENT:How to use stand alone java application
> > client
> > > > for EJB in Websphere app server
> > > >
> > > > If you are deploying from VAJ to WebSphere, then for your standalone
> > > java
> > > > program you need to include the EJB client jar in the classpath.
> Right
> > > > click
> > > > on the EJB in the EJB tab window and use the menu's to create this.
> > > >
> > > > In addition to this you also need the standard WAS runtime in your
> > > > classpath, ujc.jar, ibmwebas.jar etc. etc.. There are about 5-6 jars
> > you
> > > > need. All documented in the IBM manuals.
> > > >
> > > > -- Aravind
> > > >
> > > > > -----Original Message-----
> > > > > From: A mailing list for Enterprise JavaBeans development
> > > > > [mailto:[EMAIL PROTECTED]]On Behalf Of Gaurav SDC NOIDA
> > > > > Sent: Wednesday, 9 August 2000 18:58
> > > > > To: [EMAIL PROTECTED]
> > > > > Subject: Re: URGENT:How to use stand alone java application client
> > for
> > > > > EJB in Websphere app server
> > > > >
> > > > >
> > > > > Yes Rajan
> > > > > I first used the visual age and it was working fine in visual
> > age.When
> > > I
> > > > > compiled and run the client code out side the Vage,it compiled
> > > > > successfully(b'coz of client jar file of ejb in my system
> > classpath),
> > > > but
> > > > > it did't run.
> > > > > Then I deployed that EJb in Websphere app server and included the
> > > > > deplyedbean.jar file in my class path,In this case also, client
> code
> > > > > compiled successfully, but it did't run.
> > > > > In both cases it gives message "can not find class(client class
> > name)
> > > or
> > > > > domething it requires"
> > > > > If any one has the soln to this problem pl. tell me.
> > > > > Thanx,,,
> > > > > Gaurav
> > > > > ECode-1205
> > > > > HCL Perot Systems,Noida
> > > > > (Youngest CMM level 5 company)
> > > > > email- [EMAIL PROTECTED]
> > > > > [EMAIL PROTECTED]
> > > > >
> > > > > > -----Original Message-----
> > > > > > From: Rajan Kashyap [SMTP:[EMAIL PROTECTED]]
> > > > > > Sent: Thursday, August 10, 2000 2:15 AM
> > > > > > To: [EMAIL PROTECTED]
> > > > > > Subject: Re: URGENT:How to use stand alone java application
> > > > client
> > > > > > for EJB in Websphere app server
> > > > > >
> > > > > > Just deploy the EJB and Run your application..........
> > > > > > Is it giving some problem this way??
> > > > > >
> > > > > > Rajan
> > > > > >
> > > > > >
> > > > > > -----Original Message-----
> > > > > > From: A mailing list for Enterprise JavaBeans development
> > > > > > [mailto:[EMAIL PROTECTED]]On Behalf Of Gaurav SDC
> > NOIDA
> > > > > > Sent: Wednesday, August 09, 2000 12:54 AM
> > > > > > To: [EMAIL PROTECTED]
> > > > > > Subject: URGENT:How to use stand alone java application client
> for
> > > EJB
> > > > > > in Websphere app server
> > > > > >
> > > > > >
> > > > > > Dear all
> > > > > > Could any body tell me how to use stand alone java application
> > > > > client for
> > > > > > EJB in Websphere app server.
> > > > > > Thanx,
> > > > > > any help would be appreciated .
> > > > > >
> > > > > > Gaurav
> > > > > > ECode-1205
> > > > > > HCL Perot Systems,Noida
> > > > > > (Youngest CMM level 5 company)
> > > > > > email- [EMAIL PROTECTED]
> > > > > > [EMAIL PROTECTED]
> > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
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> > > >
> > >
> >
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