Package org.eclipse.emfforms.internal.editor.ecore.controls

Class DataTypeControlService

java.lang.Object

org.eclipse.emfforms.internal.editor.ecore.controls.DataTypeControlService

All Implemented Interfaces:

EMFFormsDIRendererService<VControl>

public class DataTypeControlService
extends java.lang.Object
implements EMFFormsDIRendererService<VControl>

This class decides, if the DataTypeControl can be used for the provided EStructuralFeature.

Author:

Clemens Elflein

Field Summary

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

NOT_APPLICABLE

Constructor Summary

Constructors

Constructor	Description
DataTypeControlService()

Method Summary

Modifier and Type	Method	Description
java.lang.Class<? extends AbstractSWTRenderer<VControl>>	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().
protected void	setEMFFormsDatabinding(EMFFormsDatabinding databindingService)	Called by the initializer to set the EMFFormsDatabinding.
protected void	setReportService(ReportService reportService)	Called by the initializer to set the ReportService.

Methods inherited from class java.lang.Object

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

Constructor Detail

DataTypeControlService

public DataTypeControlService()

Method Detail

setEMFFormsDatabinding

protected void setEMFFormsDatabinding(EMFFormsDatabinding databindingService)

Called by the initializer to set the EMFFormsDatabinding.

Parameters:

databindingService - The EMFFormsDatabinding

setReportService

protected void setReportService(ReportService reportService)

Called by the initializer to set the ReportService.

Parameters:

reportService - The ReportService

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<VControl>

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 java.lang.Class<? extends AbstractSWTRenderer<VControl>> getRendererClass()

Returns the Class for the renderer of this service.

Specified by:

getRendererClass in interface EMFFormsDIRendererService<VControl>

Returns:

the Class

See Also:

EMFFormsDIRendererService.getRendererClass()