(UML)--

2006/8/42009/7/23

2

3

(OO) 2-1 Object-oriented (OO)(application)

(object)(component)

OOAD(analysis)(design) OOP(programming) OO

OOSimula (1967) OOSmallTalk (1972~1980) OOC++JAVARubyPythonC#VB.NET OOOOP

4

(OO) 2-2 ()(data-centric)

OO

Javavariable()method()C++

variablefunction()VB.VETvariablefunctionsub()

5

OO

(abstraction)OO(class)

6

OO 2-1

OO(encapsulation)

..(class)

7

OO 2-2

(modularity)

(information hiding)

8

OO OO(subclass)(inherit)

(superclass)(override)

JavaC++Java

interface

9

OO

OO(polymorphism)

(interface)

overloading ()

10

UMLOO

Unified Modeling Language (UML) UML 2.0data modelingclass

diagramERD (modeling)

(visual model)

11

UML 2.0

UML 2.013

*

12

UML 2.0

* http://upload.wikimedia.org/wikipedia/commons/7/74/Uml_diagram.svg

13

OOAD

1. Use Case Model

UML

2. Conceptual Model or Analysis Model

UML

3.

UML

4.

14

(use case diagram, ucd)use case

()ucd(actor)

15

ATM

16

ATMUCDuse case

17

UCinclude

include ()uc A uc Buc A (base uc)inclusion point Buc B

uc Buc A

ucucucuc

uc

18

UCextend

extend () uc X uc Yuc Y (base uc)extension pointuc Xuc Xuc Yuc Xuc Xuc Y

extension ucbase uc

19

UCuc O uc Puc Ouc Puc Ouc P

actor A actor Bactor Aactor B

20

21

uc uc

22

(activity diagram)

DFDsystem flowchartOOAD

23

()(fork)(join

)(decision)(merge)

24

25

(class diagram)OO

OOAD OO(

)()

(OOA)

(e.g., Java or C++)()(conceptual model)

(OOD)

26

2-1

(visibility) (public)+ (protected)# (private)- (package)~

27

2-2

(association) (dependency) (aggregation)

by ref

by value

(generalization) (multiplicity)*, 0, 1, 0..*, 1..*, etc.

28

29

30

()()

31

(stereotype) Boundary class

Control classcontrol classboundary classentity classes

Entity class

32

(sequence diagram)

(actor)

33

(lifeline)

34

35

UML

OOP AIS

UMLOOP Jones & Rama (2006) UML

AIS AIS

UMLOOAISUMLOO

(UML)-- (OO) 2-1(OO) 2-2OOOO 2-1OO 2-2OOOOUMLOOUML 2.0UML 2.0OOADATMUCincludeUCextend 2-1 2-2UML