org.eclipse.emfforms.spi.swt.core.di
Interface EMFFormsDIRendererService<VELEMENT extends VElement>

Type Parameters:

VELEMENT -

All Known Implementing Classes:

AutocompleteTextControlSWTRendererService, BooleanControlSWTRendererService, CategorizationElementTabbedRendererService, CollapsableGroupSWTRendererService, CompositeCategoryJFaceTreeRendererService, CompositeCategorySWTTabRendererService, DateTimeControlSWTRendererService, EmailControlSWTRendererService, EmbeddedGroupSWTRendererService, EMFFormsDIWrapperRendererService, EnumComboViewerSWTRendererService, GroupSWTRendererService, HorizontalLayoutSWTRendererService, LabelRAPRendererService, LabelSWTRendererService, MultiReferenceSWTRendererService, NumberControlSWTRendererService, PGroupRendererService, PGroupRendererService, StackItemSWTRendererService, SWTCategorizationElementRendererService, SWTCategorizationRendererService, SWTCategoryRendererService, TableControlDetailDialogSWTRendererService, TableControlDetailPanelSWTRendererService, TableControlSWTRendererService, TestControlSWTRendererServiceDI, TextControlSWTRendererService, VerticalLayoutSWTRendererService, ViewSWTRendererService, XMLDateControlSWTRendererService

public interface EMFFormsDIRendererService<VELEMENT extends VElement>

This class defines a renderer service interface for dependency injection renderer services. It defines the isApplicable(VElement, ViewModelContext) method to check if the represented renderer is suitable for the given VElement and ViewModelContext and the getRendererClass() method that returns the Class of the renderer.

Author:

Lucas Koehler

Field Summary

static double

NOT_APPLICABLE Constant for isApplicable(VElement, ViewModelContext) to indicate, that the EMFFormsDIRendererService cannot provide a fitting renderer for the provided VElement.

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 getRendererClass().

Field Detail

NOT_APPLICABLE

static final double NOT_APPLICABLE

Constant for isApplicable(VElement, ViewModelContext) to indicate, that the EMFFormsDIRendererService cannot provide a fitting renderer for the provided VElement.

See Also:

Constant Field Values

Method Detail

isApplicable

double isApplicable(VElement vElement,
                    ViewModelContext viewModelContext)

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

Parameters:

vElement - The VElement to check

viewModelContext - The ViewModelContext to use for the renderer

Returns:

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

getRendererClass

Class<? extends AbstractSWTRenderer<VELEMENT>> getRendererClass()

Returns the Class for the renderer of this service.

Returns:

the Class