RUP Analysis

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RUP Analysis

• CS4320
• Fall 2005

2
Purpose

• An intermediate step to
• Transition from Use Case to Design
• Help find inconsistency
• Help find missing or incomplete information
• Help determine quality characteristics (NFR)

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Analysis Artifacts

• Analysis Class representation of 1 or more
  design classes for functional requirements
• Boundary Class models interactions between
  system and actors
• Entity Class models information that is
  long-lived and persistent
• Control Class represents sequencing,
  coordination, complex calculations, and control
  of other objects

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Analysis Class Diagram ExampleUC Pay Invoice
Order Confirmation
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Analysis Collaboration DiagramUC Pay Invoice
6 Sched Payment
1 Browse Invoice
7 Schedule Payment
2 Browse
8 New
3 Check Invoice
4 Get
5 Get
Order Confirmation
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Analysis Class Responsibilities

• Payment Scheduler
• Create Payment Request
• Track Payments that have been scheduled
• Send notification of when payment effected
• Initiate transfer of money on due date
• Notify an invoice that it has been scheduled for
  payment and when it has been paid

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Basic Activity Diagrams

• Good for modeling business work flows related to
  a use case

Start Activity
Join
End Activity
Fill Order
Decision
Action
Fork
Merge
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Activity Sample
Sales
Accounting
Shipping Dept
Receive Order
Send Invoice
Fill Order
rush
else
Receive Payment
Overnite Delivery
Regular Delivery
Close Order
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Analysis UI Prototype
Invoice No 348u5

• Widgets 25 _at_ 2.00 50.00
• Wodget 1 _at_ 9.00 9.00
• Total 59.00

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Analysis Packages

• Group Similar use cases and their realizations
  together
• A way to organize classes

Pay Invoice
ltlttracegtgt
Buyer Invoice Management
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Development Team Steps

• Create Individual Artifacts
• Structure Use Cases
• Merge analysis classes to eliminate duplication
• Group into logical packages (develop logical
  architecture)

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What are we doing of Friday

• Iteration Plan
• Review use cases by classmates
• Need 2 iterations over semester
• What are we doing this iteration?
• Use whatever estimation technique you want.
• Follow format on UPEDU website for iteration plan
• Only do as much SDP as necessary
• Work on analysis-level diagrams