Home Interface - User
  • Example 5 shows the source code for the home interface for the User EJB
  • Extends the javax.ejb.EJBHome interface
    • Provides methods for obtaining reflection information about the bean
    • Provides methods to remove (delete) beans
  • Provides methods both for
    • Creating new User EJB's
    • Finding existing User EJB's
  • Multiple create methods are permitted
    • They differ by parameter types
  • The user home interface has only 1 create() method
    • The login ID and password of the user are given at create time
    • A CreateException will be thrown if the given ID is already registered

Next Slide >>