国产乱码精品_欧美私模裸体表演在线观看_久久精品国产久精国产_美女亚洲一区

      ☆ 1、如有部分內容理解不透或消化不好，可免費在以后培訓班中重聽；
      ☆ 2、在課程結束之后,授課老師會留給學員手機和E-mail,免費提供半年的課程技術支持，以便保證培訓后的繼續消化；
      ☆3、合格的學員可享受免費推薦就業機會。
      ☆4、合格學員免費頒發相關工程師等資格證書，提升您的職業資質。

Introduction to Use Case Modeling
Brief background and context for use cases
Use case definitions, elements, and components
Benefits of use case modeling
Organizing requirements with use cases
Use case diagrams as a UML notation
Organizing the model with packages
Use case actors
Users and Actors
Business and system actors
Identifying actors and mapping stakeholders
Use Cases - Indentify and Describe
Identifying use cases and writing description
Use Case Controls:
preconditions
postconditions
assumptions
scenarios
Use Case Scenarios
Main success scenario
Alternates and exceptions
Indicating iteration
Advanced Techniques
<<include>> relationship
<<exclude>> relationship
Generalization
Specialization
Multiplicity
Practical Use Cases Concepts
Flows of events and their purpose: primary, alternate, and exception paths
Methods for documenting primary flows
Documenting alternate and exception flows
Documenting scenarios
Narrative flow examples
Use Cases and Test Cases
Relationship between use cases and test cases/scenarios
Translating use cases into test cases
Use cases and user interfaces/prototyping
Prototyping roles, preparation, and execution
UML Concepts
UML notation
Class and object relationships
Extracting classes from use cases
Verifying a class: attributes, operations, and associations/multiplicity
Include relationship and example
Referring to includes in flows
Extend relationship and example
Referring to extends in flows
Generalization relationship and example
Use case documentation