Developing a Business Logic Tier with EJBs: "Developing a Business Logic Tier with EJBs
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This tutorial steps you through the development of a business logic tier for a Human Resources application.
Objectives
By the end of this tutorial, you will have learned how to develop a business logic tier using Enterprise JavaBeans. This includes:
* How to create a stateless session bean with the UML modeler
* How to add a field
* How to create a CMP entity bean from a table
* How to create a local reference
* How to add a finder method to an entity bean and call the finder from a method in the session bean
* How to add a create method to an entity bean and how to call it from the session bean
* How to create clients for testing purposes"
