File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
http://aspose.com/file-tools
Win a copy of Clojure in Action this week in the Clojure forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

session facade and message facade

 
ajay verma
Ranch Hand
Posts: 37
  • 0
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
what is same in the both(session facade and message facade).
what is difference between the both(session facade and message facade)?
 
Jeanne Boyarsky
author & internet detective
Marshal
Posts: 33696
316
Eclipse IDE Java VI Editor
  • 0
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Ajay,
Both are facades - interfaces to more functionality. The session facade is for session beans and the message facade is for message driven beans.
 
Peer Reynders
Bartender
Posts: 2936
5
  • 0
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Just don't assume that the Session/Message Facade pattern is a special case of the Facade pattern.

"Session Facade" and "Message Facade" are names for patterns which only apply to Enterprise Java.

"Facade" is a general design pattern with somewhat different intent, motivation, applicability, and consequences. So the Session/Message Facade patterns have much less in common with the Facade pattern than the name may imply.

See: [Session Fa�ade/POJO Fa�ade] VS [Application Service]
 
I agree. Here's the link: http://aspose.com/file-tools
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic