Hello All,
Can anybody help me out how to implement the composite primary keys
with the code. I am struck with that. Also i have some problem in declaring
a field(which is primary in my db as char(10) type). and in my xml i mention
like
<prim-key-class>java.lang.String</prim-key-class>
<primkey-field>customerId</primkey-field>
in my ejb-jar file.
but it is giving error at the time of deployement.
pls help
-----------------------------------------------
Sivakumar Subramanian
Satyam Computer Services Ltd,
M.G. Road, Bangalore, India
EMail : [EMAIL PROTECTED]
Ph: 91-80-5597171 Extn: 3657
-----------------------------------------------
> ----------
> From: Sharan, Abhishek[SMTP:[EMAIL PROTECTED]]
> Reply To: A mailing list for Enterprise JavaBeans development
> Sent: Tuesday, June 27, 2000 11:43 AM
> To: [EMAIL PROTECTED]
> Subject: Re: Whether we can make JNI Calls from NAS4.0
>
> Hi Sridhar
> i dont know much about NAS however there are some programming
> restrictions
> in EJB.
> Enterprise beans make use of the services provided by the EJB container,
> such as life-cycle management. To avoid conflicts with these services,
> enterprise beans are restricted from performing certain operations:
> * Managing or synchronizing threads
> * * Accessing files or directories with the java.io package
> * Using AWT functionality to display information or to accept information
> from a keyboard
> * Listening on a socket, accepting connections on a socket, or using a
> socket for multicast
> * Setting a socket factory used by ServerSocket, Socket, or the stream
> handler factory used by the URL class
> * Loading a native library
>
> However it may be possible to do it NAS.you should explore other options
> rather that relying on application server specific
> functionality/feature
>
> HTH
> Abhishek
>
> > -----Original Message-----
> > From: Pydipati, Sridhar (CAP, FLEET)
> > [SMTP:[EMAIL PROTECTED]]
> > Sent: Tuesday, June 27, 2000 7:14 AM
> > To: [EMAIL PROTECTED]
> > Subject: Whether we can make JNI Calls from NAS4.0
> >
> > Hi all,
> > We are trying to generate PDF documents from templates, we are trying to
> > make some native interface calls.
> >
> > We wanted to know whether we can make JNI calls ,and if so what is the
> > Shared Library path for NAS, where we can put the DLLS for native
> > interface.
> >
> >
> > Appreciate your response.
> >
> > Thanks
> > Sridhar
> >
> >
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>
> ==========================================================================
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