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business methods & EJBHome interface

Edward Chen
Ranch Hand

Joined: Dec 23, 2003
Posts: 798
Hi, I want to know which kind of business methods are better to put in the EJBHome interface ?
I read an EJB book. There one business method updateAll() is put in the EJBHome interface, not in the EJBObject interface . I don't know why, as you know, business method should be in the EJBObject.....
Thanks.
Edward
Lasse Koskela
author
Sheriff

Joined: Jan 23, 2002
Posts: 11962
    
    5
That's not a business method. It's a home method, which is like a "static" method for EJB classes (shared between all instances)...


Author of Test Driven (2007) and Effective Unit Testing (2013) [Blog] [HowToAskQuestionsOnJavaRanch]
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: business methods & EJBHome interface
 
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