sk.uniba.euromath.editor
Class GeneDataProvider.RendererSite

java.lang.Object
  sk.uniba.euromath.editor.GeneDataProvider.RendererSite

Enclosing class:

GeneDataProvider

final class GeneDataProvider.RendererSite
extends Object

Represents the renderer with its environment.

Author:

Martin Vysny

Field Summary

String	id An unique integer id.
IRenderer	renderer The renderer instance.

Constructor Summary

GeneDataProvider.RendererSite(IRenderer renderer, CoordinatorInputKey input)
Constructor.

Method Summary

ChangeCollector	getSource() Returns the source object.
void	init() Initializes (or reinitializes) the renderer.
boolean	isNew() Checks if this renderer is new or being reused.
void	setSource(Source source) Sets given source to the renderer.

Methods inherited from class java.lang.Object

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

Field Detail

renderer

public final IRenderer renderer

The renderer instance.

id

public final String id

An unique integer id.

Constructor Detail

GeneDataProvider.RendererSite

public GeneDataProvider.RendererSite(IRenderer renderer,
                                     CoordinatorInputKey input)

Constructor.

Parameters:

renderer - the renderer instance.

input - the input path identifier.

Method Detail

setSource

public void setSource(Source source)

Sets given source to the renderer.

Parameters:

source - the source to set.

getSource

public ChangeCollector getSource()

Returns the source object.

Returns:

the source.

isNew

public boolean isNew()

Checks if this renderer is new or being reused.

Returns:

false if the renderer is not new and needs to reinitialize instead of initialization.

init

public void init()
          throws EditorException

Initializes (or reinitializes) the renderer.

Throws:

EditorException - if initialization fails.