March 2002
Intermediate to advanced
464 pages
8h 51m
English
book
Enterprise JavaBeans™ Component Architecture: Designing and Coding Enterprise Applications
by Gail Anderson, Paul Anderson
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8.6. Design Guidelines and Patterns
Java Message Service (JMS)
JMS is an excellent solution for asynchronous data transfers in enterprise programming. JMS is appropriate with architectures requiring either a one-to-many broadcast (publish/subscribe), a point-to-point communication (PTP), or both. Because JMS is a centralized message server, JMS client components are loosely coupled.
Publish/Subscribe Pattern
The publish/subscribe pattern allows one client to broadcast information to multiple recipients. This pattern is an integral part of a JMS messaging domain. With message-driven beans, the EJB container uses the bean's deployment descriptor to subscribe the bean. Publishers and subscribers use topic destinations for messages.
Point-to-Point ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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