Package org.eclipse.emf.ecp.view.internal.control.multireference

Class LinkOnlyMultiReferenceRendererService

java.lang.Object

org.eclipse.emf.ecp.view.internal.control.multireference.LinkOnlyMultiReferenceRendererService

All Implemented Interfaces:

EMFFormsDIRendererService<VControl>

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

Provides the LinkOnlyMultiReferenceRenderer for multi references. The renderer is only used if the corresponding control specifies an annotation with key "hideAddNewButton".

Author:

Martin Fleck, Lucas Koehler

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	ANNOTATION_KEY	The annotation key specifying that this renderer is applicable for a multi reference.

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

NOT_APPLICABLE

Constructor Summary

Constructors

Constructor	Description
LinkOnlyMultiReferenceRendererService()

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

Field Detail

ANNOTATION_KEY

public static final java.lang.String ANNOTATION_KEY

The annotation key specifying that this renderer is applicable for a multi reference.

See Also:

Constant Field Values

Constructor Detail

LinkOnlyMultiReferenceRendererService

public LinkOnlyMultiReferenceRendererService()

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)

Description copied from interface: EMFFormsDIRendererService

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

getRendererClass

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

Description copied from interface: EMFFormsDIRendererService

Returns the Class for the renderer of this service.

Specified by:

getRendererClass in interface EMFFormsDIRendererService<VControl>

Returns:

the Class