Sorry typo in my email.
it is my understanding that HelloWorldHome can only have
create and find methods if at all however in this case I have no row to
insert
or find therefore cannot use one of these methods to instantiate
HelloWorldBean class in the client.
I directly wish to call the hello method in the HelloWorldBean class
Regards,
zahid
> -----Original Message-----
> From: Jay Wagner [SMTP:[EMAIL PROTECTED]]
> Sent: Friday, February 16, 2001 3:23 PM
> To: [EMAIL PROTECTED]
> Subject: Re: Calling methods
>
> Rahman,
>
> Your bean class needs a method String hello(String i){...}
>
> Jay Wagner
> Sybase Inc.
>
> -----Original Message-----
> From: Rahman, Zahid [mailto:[EMAIL PROTECTED]]
> Sent: Friday, February 16, 2001 10:00 AM
> To: [EMAIL PROTECTED]
> Subject: Calling methods
>
>
>
> Session Bean
>
> interface HelloWorld
> method String hello(String i);
>
> Class HelloWorldBean
> method String hello(){ .....}
>
> Interface HelloWorldHome
> only method create();
>
>
> //// JSP Client Code
> String output;
> String Input = "Send and Receive";
>
> InitialContext ctx = new InitialContext();
> Object objref = ctx.lookup("HelloWorld");
> HelloWorldHome helloworld =
> (HelloWorldHome)PortableRemoteObject.narrow
> (objref,HelloWorldHome.class);
> Output = helloworld.hello(Input);
>
> Using the above client code in my JSP I get an error to the effect that
> HelloWorldHome interface doesn't have a hello method.
> which I agree with because it doesn't. However can you tell me how I can
> call the hello method and more importantly how can
> I get an instance of HelloWorld class without calling the create or
> finder
> method of the HelloWorldHome first.
>
> Thank You
>
> Regards,
> Zahid
>
> ©2001, Logsys Solutions Ltd.
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