Regards John. John D Allen President/CEO. Leveridge Systems INC -----Original Message----- From: Frank Sauer <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] <[EMAIL PROTECTED]> Date: Saturday, February 05, 2000 12:54 PM Subject: Re: Entity vs. Session for Business Logic >Not at all. I think it is perfectly valid and preferable to put >logic like that in Entity beans. > >Frank Sauer >The technical Resource Connection >Tampa, FL >http://www.trcinc.com > > >> -----Original Message----- >> From: A mailing list for Enterprise JavaBeans development >> [mailto:[EMAIL PROTECTED]]On Behalf Of Steve Roth >> Sent: Friday, February 04, 2000 9:58 AM >> To: [EMAIL PROTECTED] >> Subject: Entity vs. Session for Business Logic >> >> >> We're trying to identify the appropriate location in an EJB design for >> placing lower-level business logic. >> >> Reading various books and specs (J2EE) often leaves the >> impression that >> business logic goes in Session beans and Entity beans are for >> persistence >> only. >> >> For high-level business logic affecting multiple persistence >> tables, I can >> see this point. >> >> However, what about for business logic tied directly to a >> single table? For >> example, a PurchaseOrder Entity bean might expose a number of business >> methods. >> >> Are there any technical reasons why a Session bean would be >> preferable in >> this case? (BTW-- we're using BMP for the Entity beans) >> >> Thanks! >> -Steve Roth, [EMAIL PROTECTED] >> >> ============================================================== >> ============= >> To unsubscribe, send email to [EMAIL PROTECTED] and >> include in the body >> of the message "signoff EJB-INTEREST". For general help, >> send email to >> [EMAIL PROTECTED] and include in the body of the message "help". >> >> > >=========================================================================== >To unsubscribe, send email to [EMAIL PROTECTED] and include in the body >of the message "signoff EJB-INTEREST". For general help, send email to >[EMAIL PROTECTED] and include in the body of the message "help". > > =========================================================================== To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff EJB-INTEREST". For general help, send email to [EMAIL PROTECTED] and include in the body of the message "help".
