se.entitymanager.presentation
Class PresentationFacade

java.lang.Object
  se.entitymanager.presentation.PresentationFacade

Direct Known Subclasses:

SwingPresentationFacade

public abstract class PresentationFacade
extends java.lang.Object

A presentation facade.

Implementing objects provide functionality to display entities to the user.

Field Summary

protected IconFactoryInterface	iconFactory The icon factory that is used to create icons for the entities.
protected LogicFacade	logicFacade The logic facade that is used for accessing the entities.

Constructor Summary

PresentationFacade(LogicFacade logicFacade, IconFactoryInterface iconFactory)
Constructs a presentation facade, that accesses the entities of logicFacade and uses icons provided by iconFactory.

Method Summary

abstract java.awt.Component	getDualTreeComponent() Returns a dual tree component for the entity trees.
IconFactoryInterface	getIconFactory() Returns the icon factory that provides the icons for the factory
LogicFacade	getLogicFacade() Returns the logic facade that is used for accessing entities.
abstract javax.swing.JMenuBar	getMenuBar() Returns a menu bar for file manager visualisation.
abstract javax.swing.JPopupMenu	getPopupMenu() Returns a popup menu for file manager visualisation.
abstract javax.swing.JToolBar	getToolBar() Returns a button bar for file manager visualisation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

logicFacade

protected LogicFacade logicFacade

The logic facade that is used for accessing the entities.

iconFactory

protected IconFactoryInterface iconFactory

The icon factory that is used to create icons for the entities.

Constructor Detail

PresentationFacade

public PresentationFacade(LogicFacade logicFacade,
                          IconFactoryInterface iconFactory)

Constructs a presentation facade, that accesses the entities of logicFacade and uses icons provided by iconFactory.

Parameters:

logicFacade - the logic facade that is used for accessing entities

iconFactory - the icon factory

Method Detail

getDualTreeComponent

public abstract java.awt.Component getDualTreeComponent()

Returns a dual tree component for the entity trees.

getMenuBar

public abstract javax.swing.JMenuBar getMenuBar()

Returns a menu bar for file manager visualisation.

getToolBar

public abstract javax.swing.JToolBar getToolBar()

Returns a button bar for file manager visualisation.

getPopupMenu

public abstract javax.swing.JPopupMenu getPopupMenu()

Returns a popup menu for file manager visualisation.

getLogicFacade

public LogicFacade getLogicFacade()

Returns the logic facade that is used for accessing entities.

Returns:

the logic facade

getIconFactory

public IconFactoryInterface getIconFactory()

Returns the icon factory that provides the icons for the factory

Returns:

the icon factory