@startuml
skinparam classAttributeIconSize 0

class DefaultView extends JFrame

class DefaultView extends ActionListener

class DefaultView {
  + enum: RepresentableType
  - board: RepresentableBoard
  - frame: JFrame
}
interface IView {
  + void: updateView()
  + void: setDataSource(RepresentableBoard)
  + void: actionPerformed(ActionEvent e)
}
interface RepresentableBoard {
  + getWidth(): int
  + getHeight(): int
  + getCoordinateAsColor(int x, int y): color
  + getCoordinateAsString(int x, int y): String
  + getCoordinateAsIcon(int x, int y): Icon
}

DefaultView .down.|> IView
DefaultView "1" o-Right- "0..1" RepresentableBoard : displays
@enduml