HOME and Remote Interfaces


DevX Home    Today's Headlines   Articles Archive   Tip Bank   Forums   

Results 1 to 2 of 2

Thread: HOME and Remote Interfaces

  1. #1
    Manju Guest

    HOME and Remote Interfaces


    Hi ,
    Why does EJB specs comes with Home and Remote Interface? Why not just
    Remote ? Basically my question is , why do I need HOme and Remoter Interface?



  2. #2
    Vassil Babanov Guest

    Re: HOME and Remote Interfaces


    "Manju" <manjunathkk@yahoo.com> wrote:
    >
    >Hi ,
    > Why does EJB specs comes with Home and Remote Interface? Why not just
    >Remote ? Basically my question is , why do I need HOme and Remoter Interface?
    >
    >


    I'm a Sn. Java Developer. You should read these lines below:


    To use a method, defined in EJB you must declare it in its Remote interface
    . To gain a remote interface, you must get it through Home interface. There
    is no other way to do it ! It's by specification.

    You can get home interface from AppServer context like:

    Context ctx = .........
    TestHome TestHomeInterface = (TestHomeInterface)ctx.lookup("TestHome");

    and finally you can get a remote interface like:

    TestHomeInterface.findBy......

    or

    TestHomeInterface.create(......)

    If you have other question, please ask me to: VASIL_BABANOV@HOTMAIL.COM



Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
HTML5 Development Center
 
 
FAQ
Latest Articles
Java
.NET
XML
Database
Enterprise
Questions? Contact us.
C++
Web Development
Wireless
Latest Tips
Open Source


   Development Centers

   -- Android Development Center
   -- Cloud Development Project Center
   -- HTML5 Development Center
   -- Windows Mobile Development Center