• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Jeanne Boyarsky
  • Ron McLeod
  • Paul Clapham
  • Liutauras Vilda
Sheriffs:
  • paul wheaton
  • Rob Spoor
  • Devaka Cooray
Saloon Keepers:
  • Stephan van Hulst
  • Tim Holloway
  • Carey Brown
  • Frits Walraven
  • Tim Moores
Bartenders:
  • Mikalai Zaikin

Design patterns

 
Ranch Hand
Posts: 40
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hello friens,

Please wxplain this in brief.

Presently we are developing a classified by using Struts that has components like Eventcalender,Housing, Jobs, sale etc .And My Module is Housing.
Housing has internel components like House for sale, house for rent etc

Can any one explain What are the desine patterns i need to use for this.

And How many DAO's i need to use.
Thanks,
Krishna Tota
 
Bartender
Posts: 10336
Hibernate Eclipse IDE Java
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator


Can any one explain What are the desine patterns i need to use for this


That depends on what you are trying to do. Have a read through the Sun documentation on design patterns. See if any are appropriate.


And How many DAO's i need to use.


One per managed object is the usual.
 
reply
    Bookmark Topic Watch Topic
  • New Topic