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EJB

Enterprise Java Beans (EJB) tutorials. Focusing on EJB 3.0 (EJB3) and above.

  1. Business Methods

    by
    EJB
    , 01-02-2012 at 06:06 PM
    Business method or business process is the collection of structured and related tasks which create a certain product for specified customers. Let us now code the business methods for addition/deletion and also for the retrieval of the Book Entity Beans objects.

    Java Code: This is an example of business methods
    import java.util.Collection; 
    import javax.ejb.Stateless; 
    import javax.persistence.EntityManager; 
    import javax.persistence.PersistenceContext; 
    import com.visualbuilder.entity.Book;
    ...

    Updated 01-14-2012 at 06:17 PM by EJB

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