desmoj.extensions.experimentation.ui

Interface IGraphicalObserver

All Known Implementing Classes:

GraphicalObserver, HistogramPlotter, TimeSeriesPlotter

public interface IGraphicalObserver

Method Summary

Modifier and Type	Method and Description
void	deregister() Deregisters the observer from the context
GraphicalObserverContext	getContext() Returns the context this observer is displayed in
java.awt.Component	getGUI() Should return the graphical observer's main GUI component
java.lang.String	getName() Returns the observer's name
void	register() Registers the observer with the context
void	setLocation(int x, int y) Sets the position of the observer's main window's upper left edge.
void	setSize(int width, int height) Sets the observer's main window's size.
void	setVisible(boolean visible) Sets the observer visible withing the context
void	update() Requests an update of the observer's display from the context.

Method Detail

getContext

GraphicalObserverContext getContext()

Returns the context this observer is displayed in

Returns:

The context (e.g. a JDesktop component).

getGUI

java.awt.Component getGUI()

Should return the graphical observer's main GUI component

Returns:

an AWT or Swing component.

register

void register()

Registers the observer with the context

deregister

void deregister()

Deregisters the observer from the context

setVisible

void setVisible(boolean visible)

Sets the observer visible withing the context

setSize

void setSize(int width,
             int height)

Sets the observer's main window's size.

Parameters:

width - window width

height - window height

setLocation

void setLocation(int x,
                 int y)

Sets the position of the observer's main window's upper left edge.

Parameters:

x - horizontal position

y - vertical position

getName

java.lang.String getName()

Returns the observer's name

Returns:

name

update

void update()

Requests an update of the observer's display from the context.