Sorry arul & satyaki,
your solution didnt work.
still i cannot be able to solve the problem of
NullExecption or Naming Exeception.
can u have another alternative ??
--- Arul <[EMAIL PROTECTED]> wrote:
> hi Ashish..
>
> i guess ur bean is not visible to the client.So
> extract ur jar file to the
> websphere classes directory
>
> ie <WSHOME>\appserver\classes
>
> Say if ur package is com.sessionbean.hello ,after
> extracting the jar to ur
> classes directory u will find the home,remote and
> bean class in the
> <WSHome>/appserver/classes/com/sessionbean/hello
> directory
>
> and restart ur server
>
> now check out whther ur bean is started and then run
> the same client..
>
> Reply to me about whats happenning
>
> Arul
>
>
>
> ----- Original Message -----
> From: "Ashish Patel" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Wednesday, February 14, 2001 11:09 AM
> Subject: WebSphere3.5 Client Running Problem
> Extended
>
>
> > Thanks arul.
> >
> > its right. its running but have a another problem.
> >
> > my code looks like..
> >
> > Properties p = new Properties();
> >
> >
>
p.put(javax.naming.Context.INITIAL_CONTEXT_FACTORY,"com.ibm.ejs.ns.jndi.CNIn
> itialContextFactory");
> >
> p.put(javax.naming.Context.PROVIDER_URL,
> > "iiop://localhost/");
> >
> System.out.println("Context not Created.");
> > InitialContext ctx = new
> > javax.naming.InitialContext(p);
> > System.out.println("Context
> > Created.");
> >
> > Object home =
> > ctx.lookup("HelloHome");
> > System.out.println("Lookup
> > Home Created.");
> > HelloWorldHome helloHome =
> (HelloWorldHome)
> > PortableRemoteObject.narrow(home,
> > HelloWorldHome.class);
> >
> System.out.println("HelloHome
> > Created.");
> >
> >
> > OUTPUT ::
> > Context not Created.
> > Context Created.
> > javax.naming.NamingException: Error during resolve
> > [Root exception is java.lang.NullPointerException]
> >
> >
> > And the error traped at ... lookup("HelloHome");
> ..
> > Everything is there HelloHome EJB is running also.
> > CLASSPATH is also set.
> >
> > Can anybody knows the problems of lookup....
> >
> > Thanks in advance
> >
> >
> > --- Arul <[EMAIL PROTECTED]> wrote:
> > > hey..
> > >
> > > just changing from InitailContext.narrow to
> > > PortableRemoteObject.narrow
> > > doesnt make much difference..As per RMI IIOp us
> > > should give only
> > > PortableRemoteObject.narrow.
> > >
> > > but the Initial Context parameter which u give
> for
> > > look up the bean differs
> > > from weblogic to websphere.In weblogic u would
> use
> > > "weblogic.jndi.WLInitialContextFactory"
> > >
> > > The client look up in weblogic would look like
> this
> > >
> > >
> > > Properties h = new Properties();
> > >
> > >
> >
>
h.put(Context.INITIAL_CONTEXT_FACTORY,"weblogic.jndi.WLInitialContextFactory
> > > ");
> > > h.put(Context.PROVIDER_URL,
> > > "t3://localhost:7001");
> > > InitialContext ic=new InitialContext(h);
> > > Object objlkup=ic.lookup(Jndi);
> > > BeanHome
> > >
> >
>
home=(BeanHome)PortableRemoteObject.narrow(objlkup,BeanHome.class);
> > > Remote
> > >
> >
>
remote=(Remote)PortableRemoteObject.narrow(home.create(),Remote.class);
> > > return remote;
> > >
> > >
> > > but the h.put value changes in websphere ..
> > >
> > > ex:
> > >
> > > Hashtable h = new Hashtable();
> > > h.put(Context.INITIAL_CONTEXT_FACTORY,
> > > "com.ibm.ejs.ns.jndi.CNInitialContextFactory");
> > > InitialContext ic = new InitialConext(h);
> > >
> > >
> > > Just try to work with this
> > >
> > > Arul
> > > ----- Original Message -----
> > > From: <[EMAIL PROTECTED]>
> > > To: <[EMAIL PROTECTED]>
> > > Sent: Tuesday, February 13, 2001 4:56 PM
> > > Subject: Re: WebSphere3.5 Client Running Problem
> > >
> > >
> > > > Hi buddy,
> > > >
> > > > u need to check how r u getting the
> InitialContext
> > > from the JNDI . I faced
> > > > a similar problem
> > > > coz i was using EJBHome
> > > home=initialcontext.narrow(".....");
> > > > instead use
> > > home=PortableRemoteObject.narrow("......");(boy
> > > check out the
> > > > exact syntax)
> > > >
> > > > check if thats the problem,
> > > >
> > > > pirbhu
> > > >
> > > >
> > >
> >
>
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> > > general help, send email to
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> of
> > > the message "help".
> > >
> > >
> >
>
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> > >
> >
> >
> > =====
> > Ashish Patel.
> > Baeurer Infotech Ltd.
> > India.
> >
> > __________________________________________________
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=== message truncated ===
=====
Ashish Patel.
Baeurer Infotech Ltd.
India.
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