UML activity diagram مخططات النشاط

1. ‫م‬.‫سالي‬‫جركس‬

2. ‫الـ‬ ‫مخططات‬ ‫ان‬activity‫مخططات‬ ‫هي‬‫مكافئة‬‫الـ‬ ‫لمخططات‬flow chart‫الـ‬ ‫مخططات‬ ‫و‬data flow‫ناحية‬ ‫من‬ ‫و‬
‫التوجه‬ ‫غرضية‬(object oriented )
Activity diagram‫النظام‬ ‫لسلوك‬ ‫بالنسبة‬ ‫العمليات‬ ‫ترتيب‬ ‫تصف‬.
‫الـ‬ ‫مخططات‬ ‫خالل‬ ‫من‬Activity diagram‫يلي‬ ‫ما‬ ‫توضيح‬ ‫يمكن‬:
-‫من‬ ‫االنتقال‬ ‫تسلسل‬activity‫آلخر‬.
-‫الـ‬ ‫هي‬ ‫ما‬activities‫متوازي‬ ‫بشكل‬ ‫تنجز‬ ‫ان‬ ‫يمكن‬ ‫التي‬.
-‫المسارات‬ ‫في‬ ‫البديلة‬ ‫الطرق‬
‫الـ‬ ‫مخططات‬activity‫ايضا‬ ‫مفيدة‬‫الـ‬ ‫لتحليل‬use case‫متى‬ ‫و‬ ‫يحدث‬ ‫ان‬ ‫يجب‬ ‫الذي‬ ‫الفعل‬ ‫هو‬ ‫ما‬ ‫وصف‬ ‫طريق‬ ‫عن‬
‫يحدث‬ ‫ان‬ ‫يجب‬.
2

3. ACTION
‫الـ‬ ‫مخطط‬ ‫في‬ ‫االساسية‬ ‫الوحدة‬activity
‫هو‬task‫النظام‬ ‫عمل‬ ‫خالل‬ ‫يحدث‬.
‫عن‬ ‫يعبر‬ ‫دائرية‬ ‫بزوايا‬ ‫المستطيل‬action‫يحدث‬.
‫مثال‬:customer calls ticket office
Customer Calls Ticket
Office

4. Initial Node‫للمخطط‬ ‫البداية‬ ‫نقطة‬ ‫هي‬
filled circle
Final Node
Filled circle with border
‫الـ‬ ‫لمخطط‬ ‫يمكن‬activity‫يحوي‬ ‫ان‬0..n‫نهائية‬ ‫عقدة‬

5. ‫خرج‬ ‫من‬ ‫اكثر‬ ‫و‬ ‫واحد‬ ‫بدخل‬ ‫معين‬ ‫هو‬
Get Items
Refuse Order
Send Order

6. ‫واحد‬ ‫بخرج‬ ‫و‬ ‫دخل‬ ‫من‬ ‫بأكثر‬ ‫معين‬
Action2
Action1
Action3

7. A thick, solid line
‫الوقت‬ ‫بنفس‬ ‫الحدوث‬ ‫من‬ ‫اكثر‬ ‫او‬ ‫حدثين‬ ‫لـ‬ ‫يسمح‬
Action 1

8. ‫هي‬synch‫مخارج‬ ‫عدة‬ ‫و‬ ‫واحد‬ ‫بدخل‬.
‫المتوازي‬ ‫العمل‬ ‫بداية‬ ‫على‬ ‫تدل‬.
Receive Order
Verify Customer
Has Available
Credit
Verify Order
Products Are In
Stock

9. Synch‫واحد‬ ‫خرج‬ ‫و‬ ‫عديدة‬ ‫بمداخل‬
‫العملية‬ ‫تتابع‬ ‫ان‬ ‫قبل‬ ‫تنتهي‬ ‫ان‬ ‫يجب‬ ‫الداخلة‬ ‫العمليات‬ ‫كل‬
‫المتوازي‬ ‫العمل‬ ‫نهاية‬ ‫على‬ ‫تدل‬
Verify Order
Products Are In
Stock
Verify Customer
Has Available
Credit
Accept Order

10. 10

11.  Open the word processing package
 Create a file
 Save the file
 Type the document
 If graphics are necessary, open the graphics package, create
the graphics
 If a spreadsheet is necessary, open the spreadsheet package,
create the spreadsheet
 Save the file
 Print a hard copy of the document
 Exit the word processing package

13.  A salesperson calls the client and sets up an appointment
 If the appointment is onsite (in the consulting firm's office),
corporate technicians prepare conference room for a
presentation
 If the appointment is offsite (at the client's office), a consultant
prepares a presentation on a laptop
 The consultant and the salesperson meet with the client at the
agreed-upon location and time
 The salesperson follows up with a letter
 If the meeting has resulted in a statement of a problem, the
consultant create a proposal and sends it to the client

15. 21
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