Wednesday, January 7, 2009

UML Diagrams - In Various Development Phases


Here we’ll see what diagrams are required to sketch in the various phases of s/w development.

  • Not all diagrams are compulsory.
  • The minimum diagrams according to software life cycle phases are :-

    • Requirement phase: - Use Case Diagrams
    • Design Phase: - Component diagrams, Class diagrams
    • Implementation phase: - All diagrams derived from pervious phases specially class diagram for reverse engineering.
    • Testing phase: - All diagrams derived from requirement and design phases for verification and preparing test plans.
    • Roll out and close over phase: - All document derived from Design phase and requirement phases.

Below is a sample figure which shows all the documents in relevant phases.

Thanks & Regards,

Arun Manglick || Senior Tech Lead

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