• 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 Pattern

 
Ranch Hand
Posts: 582
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Dear all,
I am preparing to take SCJD exam.
What desing patterns are ussually used to develope SCJD assignment?

thanks
daniel
 
Ranch Hand
Posts: 131
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Gang of Four
J2EE
MVC

I always look at those. If you are not familiar with patterns, I suggest you buy a book that helps with SCJD, eg, Max's book.
 
Ranch Hand
Posts: 1033
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator

Originally posted by Anna Kafei:
Gang of Four
J2EE
MVC

I always look at those. If you are not familiar with patterns, I suggest you buy a book that helps with SCJD, eg, Max's book.



At least the following:
- MVC
- Proxy
- Adapter
- Observer
Some people have used
- DAO
- TO
 
author and jackaroo
Posts: 12200
280
Mac IntelliJ IDE Firefox Browser Oracle C++ Java
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hi Daniel,

I would also add Facade and Factory to the list.

Remember though, that patterns are a tool to help you understand the architecture / use a common way of handling a problem. They are not something you must use. So if you can't see how one of the patterns mentioned fits into your design, then don't force it.

I know that there have been plenty of people who have passed with good scores who have not knowingly used any patterns at all.

Regards, Andrew
 
Ranch Hand
Posts: 175
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
The gang of four book and I am currently using reading design patterns explained http://www.amazon.com/exec/obidos/ASIN/0201715945/qid=1097453452/sr=2-2/ref=pd_ka_2_2/002-2156491-7172801

its very very good, explains on how to break down a problem using patterns. Apart from that a book on UML, unified process etc is helpful but not neccary. I am just using SCJD as an excuse to learn anything and everything I can
 
reply
    Bookmark Topic Watch Topic
  • New Topic