lily feng

Greenhorn
+ Follow
since Nov 05, 2002
Merit badge: grant badges
For More
Cows and Likes
Cows
Total received
In last 30 days
0
Forums and Threads

Recent posts by lily feng

Hi Wee,
Congratulations!
And do you include the DAO,VO objects into the main class diagram, or just add them in component diagram?
Thanks!
Lily
From sun j2ee design pattern catalog, we can see the session facade should manage relationships between business objects and encapsulate the complexity of interactions between them. As seen
from java petstore 1.1 sample, the example is:
Customer(stateless session Facade)---> Account(entity)
| ^
| |
| |
| |
|---------------> Order (entity)
So As I understand, Session facade is used to expose required interface to client, and client should not call entity directly. but the relationships between entity beans will not be affected when applying this pattern, is it right?
What's your ideas about it? Any suggestions will be highly appreciated.