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one EJB from other EJB

Manas Ahlaad
Ranch Hand

Joined: Nov 07, 2001
Posts: 165
how do you call one EJB from other EJB?? any configuration in deployment descriptor so that it can effectivel use the called EJB's instance??
Chris Mathews
Ranch Hand

Joined: Jul 18, 2001
Posts: 2712
Calling one ejb from another is routine and done the same way as in any other client. To improve performance use Local Interfaces or ensure the Application Server is using pass-by-reference. If we are talking about Entity Beans then use the CMR features in EJB 2.0.
[ December 11, 2002: Message edited by: Chris Mathews ]
Mr. C Lamont Gilbert
Ranch Hand

Joined: Oct 05, 2001
Posts: 1170

Here the WDJ manager bean will be calling the MartialArtist bean through its local interface.
I agree. Here's the link:
subject: one EJB from other EJB