org.eclipse.emf.ecp.edit.spi.swt.table

Interface ECPCellEditorTester

All Known Implementing Classes:

BooleanCellEditorTester, DateCellEditorTester, LinkCellEditorTester, NumberCellEditorTester, StringCellEditorTester, XmlDateCellEditorTester

public interface ECPCellEditorTester

This interface defines a isApplicable(EObject, EStructuralFeature, ViewModelContext) method which is used to determine the priority of a celleditor. The celleditor with the highest priority for a combination of an EObject and a feature will be used.

Since:

1.5

Author:

Eugen Neufeld

Field Summary

Fields

Modifier and Type	Field and Description
static int	NOT_APPLICABLE Return this whenever the renderer should not be used for the tested ViewModelContext.

Method Summary

Modifier and Type	Method and Description
int	isApplicable(org.eclipse.emf.ecore.EObject eObject, org.eclipse.emf.ecore.EStructuralFeature eStructuralFeature, ViewModelContext viewModelContext) Returns the priority of the corresponding celleditor for the combination of the EObject and the EStructuralFeature.

Field Detail

NOT_APPLICABLE

static final int NOT_APPLICABLE

Return this whenever the renderer should not be used for the tested ViewModelContext.

See Also:

Constant Field Values

Method Detail

isApplicable

int isApplicable(org.eclipse.emf.ecore.EObject eObject,
                 org.eclipse.emf.ecore.EStructuralFeature eStructuralFeature,
                 ViewModelContext viewModelContext)

Returns the priority of the corresponding celleditor for the combination of the EObject and the EStructuralFeature.

Parameters:

eStructuralFeature - the EStructuralFeature to test

eObject - the EObject to test

viewModelContext - the ViewModelContext to check

Returns:

NOT_APPLICABLE if the corresponding celleditor should not be used, a positive integer value otherwise. The celleditor with the highest priority will be taken.

Since:

1.2