org.eclipse.emfforms.internal.spreadsheet.core.renderer.categorization
Class EMFFormsCategorizationElementRendererService

java.lang.Object
  org.eclipse.emfforms.internal.spreadsheet.core.renderer.categorization.EMFFormsCategorizationElementRendererService

All Implemented Interfaces:

EMFFormsSpreadsheetRendererService<VCategorizationElement>

public class EMFFormsCategorizationElementRendererService
extends Object
implements EMFFormsSpreadsheetRendererService<VCategorizationElement>

The EMFFormsSpreadsheetRendererService for VCategorizationElement.

Author:

Eugen Neufeld

Field Summary

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

NOT_APPLICABLE

Constructor Summary

EMFFormsCategorizationElementRendererService()

Method Summary

void	activate(org.osgi.framework.BundleContext bundleContext) The activate method.
void	deactivate(org.osgi.framework.BundleContext bundleContext) The deactivate method.
EMFFormsAbstractSpreadsheetRenderer<VCategorizationElement>	getRendererInstance(VCategorizationElement 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

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

Constructor Detail

EMFFormsCategorizationElementRendererService

public EMFFormsCategorizationElementRendererService()

Method Detail

activate

public void activate(org.osgi.framework.BundleContext bundleContext)

The activate method.

Parameters:

bundleContext - The BundleContext

deactivate

public void deactivate(org.osgi.framework.BundleContext bundleContext)

The deactivate method.

Parameters:

bundleContext - The BundleContext

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<VCategorizationElement>

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(VElement,ViewModelContext)

getRendererInstance

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

Returns a renderer.

Specified by:

getRendererInstance in interface EMFFormsSpreadsheetRendererService<VCategorizationElement>

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(VElement,ViewModelContext)