In J2EE, JMS is a relatively practical technology. It is basically basically a paper talk, which has actually studied in the 2nd day.
JMS is divided into two, one is Queue (point-to-point message), one is Topic (subscription / release message). There are 2 methods, synchronous and asynchronous processing methods. Synchronous messages don't have to be said, asynchronous generally requires consumers (recipients) have been listening, but Topic can create persistence messages, and consumers do not need to listen. I have run, cool.
Test platform: WebLogic8.1 Eclipse2.1.3 Lomboz
By the way, WebLogic is good, it is very convenient, it is easy to install WebSphere, but it feels WebSphere still without weblogic, WebSphere can occupy so many market share, I want to be the IBM product. Bar.
