Monday, 18 April 2016

How do we divide patterns in tiers?


Presentation tier patterns for web-component tier :
  • Intercepting filter
  • Front Controller
  • View Helper
  • Composite View
  • Service-to-Worker
  • Dispatcher View

Business tier patterns for business logic (EJB) tier :
  • Business delegate
  • Value Object (VO)
  • Session Façade
  • Composite Entity
  • Value Object Assembler
  • Value List Handler
  • Service Locator

Integration tier patterns for connection to the databases :
  • Data Access Object (DAO)
  • Service Activator

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