TALLINNA ÜLIKOOL Informaatika osakond PROGRAMMI ÜLESEHITUSE MUSTRID Seminaritöö Üliõpilane: Margo Poolak Juhendaja: Jaagup Kippar Tallinn 2006 Sisukord 1 Sissejuhatus . .4 2 Mis on programmi ülesehituse muster? . .4 3 Programmi ülesehituse mustri dokumenteerimine . .5 4 Tutvustavate programmi mustrite valik . .5 4.1 Loomise seaduspärasus (Creational patterns) ............................................................................... .6 4.1.1 Lazy initialization pattern . .6 4.1.2 Anonymous subroutine objects pattern . .8 4.1.3 Abstract factory pattern . .10 4.1.4 Builder pattern ............................................................................ .12 4.1.5 Factory method pattern . .14 4.1.6 Prototype pattern . .15 4.1.7 Singleton pattern . .16 4.2 Struktureeritud mustrid (Structural patterns) . .17 4.2.1 Adapter pattern . .17 4.2.2 Bridge pattern ......................................... .18 4.2.3 Composite pattern . .19 4.2.4 Decorator pattern ........................................................................ .20 4.2.5 Facade pattern . .21 4.2.6 Flyweight pattern . .22 4.2.7 Proxy pattern . .23 4.3 Käitumuslikud mustrid (Behavioral patterns) . .24 4.3.1 Chain of responsibility pattern . .24 4.3.2 Command pattern . .25 4.3.3 Interpreter pattern ............................. .26 4.3.4 Iterator pattern . .26 4.3.5 Mediator pattern . .27 4.3.6 Memento pattern . .28 4.3.7 Observer pattern . .29 4.3.8 State pattern ................................................................................ .30 4.3.9 Strategy pattern . .30 4.3.10 Template method pattern . .31 4.3.1 1 Visitor pattern . .35 4.4 Fundamentaalsed mustrid (Fundamental patterns) . .37 4.4.1 Delegation pattern . .37 4.4.2 Functional design . .37 4.4.3 Interface pattern . .37 4.4.4 Proxy pattern . .37 4.4.5 Immutable pattern . .37 4.4.6 Marker interface pattern . .37 4.5 Korduvad mustrid (Concurrency patterns) . ..