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EJB Inheritance (O'Reilly)

[Posted October 2, 2002 by cook]

Emmanuel Proulx writes about EJB inheritance on O'Reilly's ONJava site. The article is divided into part 1 and part 2. "Entity beans are objects that represent data coming from a persistent store, such as a database. The key word here is objects. Entity beans encapsulate the data and business logic. But what about the two other principles, inheritance and polymorphism?"

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