June 7, 2001— Experienced Java developers are expected to have a collection of design ... to handle issues of stale data, just as you would with any other cached information. This pattern ...

EJB Design Patterns goes beyond high-level design pattern descriptions into critical EJB-specific implementation issues, illustrated with source code implementations. The book contains a catalog of ...

The iterator design pattern is a commonly ... One of the advantages of the iterator pattern is that it allows you to modify the collection implementation without having to change the way the ...