, . , Company () Name (), Address () NumberOfEmployees ( ).
, . , . (attribute visibility).
. (. . 2.38). Employee Address Company:
Public (, ). , . . Company Address Employee. UML +.
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2.45.
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UML
UML [18] (Unified Modeling Language) , , , - , . UML .
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UML 1.1, OMG 1997 ., :
(structural) :
(class diagrams) - ; (component diagrams) () ;
(deployment diagrams) .
(behavioral):
(use case diagrams) - ; (interaction diagrams):
(sequence diagrams) (collaboration diagrams) ;
(statechart diagrams) ;
(activity diagrams) , .
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2.5.1.
(use case) 1986 . . . [19].
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, . , , . . 2.52.
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: Card Reader ( ), Account (), ATM Screen ( ATM) Cash Dispenser ( ). . , Account ATM Screen, . Card Reader Cash Dispenser, . , . 2.5.8.
, , . . . . , , .
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. 2.54.
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, . , , [ ] . (guard condition) , .
(start) (stop). , , . , . , , , . - , . . 2.55 . , , , (actions).
: , , , . Account .
(activity) , , . , , . . , , . , do () .
(entry action) , , . , , . , , , , , . .
, entry () .
(exit action) , . , Account , , . . , .
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. , Card Reader ATM Screen. , , Card Reader , ATM Screen . ATMClient.exe.
, , . , Cash Dispenser, Card Reader ATM Screen. , Account. . 2.58.
. 2.58.
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2.5.7.
. , .
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(node) ( , ..). ;
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. 2.59.
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2.5.8.
UML
UML , , . UML , IDEFO, IDEF1X, IDEF3, DFD ERM. ( ), . UML, ( ), . :
;
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, . , (. . 2.52) ().
- , . , , (. . 4.3.2), : Boundary (), Entity () Control ().
(boundary classes) , . , , (, ) .
- (entity classes) () , , . - .
(control classes) . , .
