Which Design Patterns you know?
Answers were Sorted based on User's Feedback
Answer / sanjay sao
The design pattern is broadly classified into
1. Creational (Factory, Abstract Factory, Singleton
Prototype, and Builder)
2. Structural (Composite)
3. Behavioural (Observer)
Is This Answer Correct ? | 10 Yes | 0 No |
What is desing pattern?
Commonly accepted solution for a particular problem is
called design pattern.
We can classify the design patterns into two.
1. Java core patterns.
2. J2ee Design patters.
Core patterns.
1) Creational (Factory pattern, singleton pattern....etc)
2) Structural (Adaptor, Composite... etc)
3) Behavioural(Command, Template, Strategy... etc)
Entepise Patterns. (We can catagoize by layer)
1) Business Facade - Business Layer
2) Business Interface - Business Layer
3) DAO pattern - Persistent Layer
4) Composite View - Presentation Layer
5) synchronized - Presentation Layer
6) Service Locator... etc...
Is This Answer Correct ? | 6 Yes | 0 No |
Answer / devarathnam c,kotagudibanda(po
Hi... For this question u can answer like Singleton design
pattern ,DAO and DTO,MVC.
Is This Answer Correct ? | 2 Yes | 1 No |
Answer / srujan
It is mainly divided into 3 types
1) creational
2) structural
3) Behavioral
It can also be divided into class and Object
Creational Structural Behavioral
Class Adapter (Class) Template
Object Adapter(Object) Iterator
Builder State
Factory Strategy
Command
Mediator
Observer
Is This Answer Correct ? | 2 Yes | 2 No |
What are the advantages of asynchronous architectures?
Is singleton scope thread safe?
What are the advantages of thin clients?
what is a Design Pattern?
What are the Design Patterns you know
What are the main types of concurrency design patterns?
What is 'good design'?
What are the different types of Design Patterns and Explain them?
3 Answers Genpact, Gradatim, Gul Ahmed, TCS, Wipro,
How do you ensure quality of code ?
how to pring 10 item per page in smartform
How to add CSS styles Styles to Elements with Particular Attributes?
Can we have this pattern implemented using static class?