org.eclipse.emfforms.internal.spreadsheet.core.renderer

Class EMFFormsSpreadsheetElementRendererService

java.lang.Object

org.eclipse.emfforms.internal.spreadsheet.core.renderer.EMFFormsSpreadsheetElementRendererService

All Implemented Interfaces:

EMFFormsSpreadsheetRendererService<VElement>

public class EMFFormsSpreadsheetElementRendererService
extends Object
implements EMFFormsSpreadsheetRendererService<VElement>

The EMFFormsSpreadsheetRendererService for VElement.

Author:

Eugen Neufeld

Field Summary

Fields inherited from interface org.eclipse.emfforms.spi.spreadsheet.core.EMFFormsSpreadsheetRendererService

NOT_APPLICABLE

Constructor Summary

Constructors

Constructor and Description
EMFFormsSpreadsheetElementRendererService()

Method Summary

Modifier and Type	Method and Description
EMFFormsAbstractSpreadsheetRenderer<VElement>	getRendererInstance(VElement vElement, ViewModelContext viewModelContext) Returns a renderer.
double	isApplicable(VElement vElement, ViewModelContext viewModelContext) Check whether the provided VElement can be rendered by the EMFFormsAbstractSpreadsheetRenderer provided by EMFFormsSpreadsheetRendererService.getRendererInstance(VElement, ViewModelContext).

Methods inherited from class java.lang.Object

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

Constructor Detail

EMFFormsSpreadsheetElementRendererService

public EMFFormsSpreadsheetElementRendererService()

Method Detail

isApplicable

public double isApplicable(VElement vElement,
                           ViewModelContext viewModelContext)

Check whether the provided VElement can be rendered by the EMFFormsAbstractSpreadsheetRenderer provided by EMFFormsSpreadsheetRendererService.getRendererInstance(VElement, ViewModelContext).

Specified by:

isApplicable in interface EMFFormsSpreadsheetRendererService<VElement>

Parameters:

vElement - The VElement to check

viewModelContext - The ViewModelContext to use for the renderer instance

Returns:

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

See Also:

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

getRendererInstance

public EMFFormsAbstractSpreadsheetRenderer<VElement> getRendererInstance(VElement vElement,
                                                                         ViewModelContext viewModelContext)

Returns a renderer.

Specified by:

getRendererInstance in interface EMFFormsSpreadsheetRendererService<VElement>

Parameters:

vElement - The VElement to create the renderer instance for

viewModelContext - The ViewModelContext to use for the renderer instance

Returns:

The AbstractSWTRenderer

See Also:

EMFFormsSpreadsheetRendererService.getRendererInstance(org.eclipse.emf.ecp.view.spi.model.VElement, org.eclipse.emf.ecp.view.spi.context.ViewModelContext)