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

java.lang.Object
  extended by 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
EMFFormsSpreadsheetElementRendererService()
           
 
Method Summary
 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
equals, 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)


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