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86 lines (86 loc) · 1.94 KB
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@startuml
package com.iluwatar.command {
class App {
+ App()
+ main(args : String[]) {static}
}
abstract class Command {
+ Command()
+ execute(Target) {abstract}
+ redo() {abstract}
+ toString() : String {abstract}
+ undo() {abstract}
}
class Goblin {
+ Goblin()
+ toString() : String
}
class InvisibilitySpell {
- target : Target
+ InvisibilitySpell()
+ execute(target : Target)
+ redo()
+ toString() : String
+ undo()
}
class ShrinkSpell {
- oldSize : Size
- target : Target
+ ShrinkSpell()
+ execute(target : Target)
+ redo()
+ toString() : String
+ undo()
}
enum Size {
+ LARGE {static}
+ NORMAL {static}
+ SMALL {static}
+ UNDEFINED {static}
- title : String
+ toString() : String
+ valueOf(name : String) : Size {static}
+ values() : Size[] {static}
}
abstract class Target {
- LOGGER : Logger {static}
- size : Size
- visibility : Visibility
+ Target()
+ getSize() : Size
+ getVisibility() : Visibility
+ printStatus()
+ setSize(size : Size)
+ setVisibility(visibility : Visibility)
+ toString() : String {abstract}
}
enum Visibility {
+ INVISIBLE {static}
+ UNDEFINED {static}
+ VISIBLE {static}
- title : String
+ toString() : String
+ valueOf(name : String) : Visibility {static}
+ values() : Visibility[] {static}
}
class Wizard {
- LOGGER : Logger {static}
- redoStack : Deque<Command>
- undoStack : Deque<Command>
+ Wizard()
+ castSpell(command : Command, target : Target)
+ redoLastSpell()
+ toString() : String
+ undoLastSpell()
}
}
Target --> "-size" Size
Wizard --> "-undoStack" Command
ShrinkSpell --> "-oldSize" Size
InvisibilitySpell --> "-target" Target
ShrinkSpell --> "-target" Target
Target --> "-visibility" Visibility
Goblin --|> Target
InvisibilitySpell --|> Command
ShrinkSpell --|> Command
@enduml