org.eclipse.emfforms.internal.swt.core.di.extension
Class EMFFormsDIWrapperRendererService

java.lang.Object
  org.eclipse.emfforms.internal.swt.core.di.extension.EMFFormsDIWrapperRendererService

All Implemented Interfaces:

EMFFormsDIRendererService<VElement>

public class EMFFormsDIWrapperRendererService
extends Object
implements EMFFormsDIRendererService<VElement>

A EMFFormsDIWrapperRendererService wraps the renderer's class and a corresponding ECPRendererTester.

Author:

Lucas Koehler

Field Summary

Fields inherited from interface org.eclipse.emfforms.spi.swt.core.di.EMFFormsDIRendererService

NOT_APPLICABLE

Constructor Summary

EMFFormsDIWrapperRendererService(Class<AbstractSWTRenderer<VElement>> rendererClass, ECPRendererTester rendererTester)
Creates a new instance of EMFFormsDIWrapperRendererService.

Method Summary

Class<? extends AbstractSWTRenderer<VElement>>	getRendererClass() Returns the Class for the renderer of this service.
double	isApplicable(VElement vElement, ViewModelContext viewModelContext) Check whether the provided VElement can be rendered by the renderer defined by EMFFormsDIRendererService.getRendererClass().

Methods inherited from class java.lang.Object

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

Constructor Detail

EMFFormsDIWrapperRendererService

public EMFFormsDIWrapperRendererService(Class<AbstractSWTRenderer<VElement>> rendererClass,
                                        ECPRendererTester rendererTester)

Creates a new instance of EMFFormsDIWrapperRendererService.

Parameters:

rendererClass - The class of the renderer of this service

rendererTester - The ECPRendererTester for the renderer

Method Detail

isApplicable

public double isApplicable(VElement vElement,
                           ViewModelContext viewModelContext)

Check whether the provided VElement can be rendered by the renderer defined by EMFFormsDIRendererService.getRendererClass().

Specified by:

isApplicable in interface EMFFormsDIRendererService<VElement>

Parameters:

vElement - The VElement to check

viewModelContext - The ViewModelContext to use for the renderer

Returns:

EMFFormsDIRendererService.NOT_APPLICABLE if the renderer doesn't fit, a positive value otherwise

See Also:

EMFFormsDIRendererService.isApplicable(org.eclipse.emf.ecp.view.spi.model.VElement, org.eclipse.emf.ecp.view.spi.context.ViewModelContext)

getRendererClass

public Class<? extends AbstractSWTRenderer<VElement>> getRendererClass()

Returns the Class for the renderer of this service.

Specified by:

getRendererClass in interface EMFFormsDIRendererService<VElement>

Returns:

the Class

See Also:

EMFFormsDIRendererService.getRendererClass()