org.eclipse.eavp.viz.service.javafx.viewer

Class Renderer

java.lang.Object

org.eclipse.eavp.viz.service.javafx.viewer.Renderer

All Implemented Interfaces:

IRenderer

public class Renderer
extends java.lang.Object
implements IRenderer

Default IRenderer implementation to be used by client implementations.

Author:

Tony McCrary (tmccrary@l33tlabs.com)

Constructor Summary

Constructors

Constructor and Description
Renderer()

Method Summary

Modifier and Type	Method and Description
IAttachment	createAttachment(java.lang.Class<? extends IAttachment> clazz) Creates an attachment of the specified type.
void	register(java.lang.Class<? extends IAttachment> type, IAttachmentManager mgr) Associates the supplied IAttachmentManager with the renderer, so attachments can be allocated with the associated type.
boolean	supportsAttachment(java.lang.Class<? extends IAttachment> clazz) Returns true if the renderer supports the supplied attachment type, false otherwise.
void	unregister(java.lang.Class<? extends IAttachment> type) Removes any manager associated with the supplied type from the renderer.

Methods inherited from class java.lang.Object

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

Constructor Detail

Renderer

public Renderer()

Method Detail

supportsAttachment

public boolean supportsAttachment(java.lang.Class<? extends IAttachment> clazz)

Description copied from interface: IRenderer

Returns true if the renderer supports the supplied attachment type, false otherwise.

Specified by:

supportsAttachment in interface IRenderer

Parameters:

clazz - the type of attachment to check for

Returns:

true if the renderer supports the supplied attachment type, false otherwise.

See Also:

IRenderer.supportsAttachment(Class)

createAttachment

public IAttachment createAttachment(java.lang.Class<? extends IAttachment> clazz)

Description copied from interface: IRenderer

Creates an attachment of the specified type.

Specified by:

createAttachment in interface IRenderer

Parameters:

clazz - the type of IAttachment to allocate.

Returns:

an IAttachment instance of the specified type or null if the attachment cannot be allocated.

See Also:

IRenderer.createAttachment(Class)

register

public void register(java.lang.Class<? extends IAttachment> type,
                     IAttachmentManager mgr)

Description copied from interface: IRenderer

Associates the supplied IAttachmentManager with the renderer, so attachments can be allocated with the associated type.

Specified by:

register in interface IRenderer

Parameters:

type - the type of attachments supplied by the manager

mgr - the manager instance to handle allocating attachments

See Also:

IRenderer.register(Class, IAttachmentManager)

unregister

public void unregister(java.lang.Class<? extends IAttachment> type)

Description copied from interface: IRenderer

Removes any manager associated with the supplied type from the renderer.

Specified by:

unregister in interface IRenderer

Parameters:

type - the type of attachment manager to unregister

See Also:

IRenderer.unregister(Class)