org.eclipse.emfforms.internal.core.services.databinding.index
Class IndexDomainModelReferenceConverter

java.lang.Object
  org.eclipse.emfforms.internal.core.services.databinding.index.IndexDomainModelReferenceConverter

All Implemented Interfaces:

DomainModelReferenceConverter

public class IndexDomainModelReferenceConverter
extends Object
implements DomainModelReferenceConverter

An implementation of DomainModelReferenceConverter that converts VIndexDomainModelReferences.

Author:

Lucas Koehler

Field Summary

Fields inherited from interface org.eclipse.emfforms.spi.core.services.databinding.DomainModelReferenceConverter

NOT_APPLICABLE

Constructor Summary

IndexDomainModelReferenceConverter()

Method Summary

org.eclipse.core.databinding.property.list.IListProperty	convertToListProperty(VDomainModelReference domainModelReference, org.eclipse.emf.ecore.EObject object) Converts a VDomainModelReference to an IListProperty.
org.eclipse.core.databinding.property.value.IValueProperty	convertToValueProperty(VDomainModelReference domainModelReference, org.eclipse.emf.ecore.EObject object) Converts a VDomainModelReference to a IValueProperty.
double	isApplicable(VDomainModelReference domainModelReference) Checks whether the given VDomainModelReference can be converted by this DomainModelReferenceConverter to a IValueProperty.

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexDomainModelReferenceConverter

public IndexDomainModelReferenceConverter()

Method Detail

isApplicable

public double isApplicable(VDomainModelReference domainModelReference)

Checks whether the given VDomainModelReference can be converted by this DomainModelReferenceConverter to a IValueProperty. The return value is the priority of this converter. The higher the priority, the better suits the converter the given VDomainModelReference.

Specified by:

isApplicable in interface DomainModelReferenceConverter

Parameters:

domainModelReference - The VDomainModelReference whose priority is wanted.

Returns:

The priority of the given VDomainModelReference; negative infinity if this converter is not applicable.

See Also:

DomainModelReferenceConverter.isApplicable(VDomainModelReference)

convertToValueProperty

public org.eclipse.core.databinding.property.value.IValueProperty convertToValueProperty(VDomainModelReference domainModelReference,
                                                                                         org.eclipse.emf.ecore.EObject object)
                                                                                  throws DatabindingFailedException

Converts a VDomainModelReference to a IValueProperty.

Specified by:

convertToValueProperty in interface DomainModelReferenceConverter

Parameters:

domainModelReference - The VDomainModelReference that will be converted to a IValueProperty

object - The root object of the rendered form

Returns:

The created IValueProperty, does not return null.

Throws:

DatabindingFailedException - if no value property could be created due to an invalid VDomainModelReference.

See Also:

DomainModelReferenceConverter.convertToValueProperty(VDomainModelReference,EObject)

convertToListProperty

public org.eclipse.core.databinding.property.list.IListProperty convertToListProperty(VDomainModelReference domainModelReference,
                                                                                      org.eclipse.emf.ecore.EObject object)
                                                                               throws DatabindingFailedException

Converts a VDomainModelReference to an IListProperty.

Specified by:

convertToListProperty in interface DomainModelReferenceConverter

Parameters:

domainModelReference - The VDomainModelReference that will be converted to an IListProperty

object - The root object of the rendered form

Returns:

The created IListProperty, does not return null.

Throws:

DatabindingFailedException - if no value property could be created due to an invalid VDomainModelReference.

See Also:

DomainModelReferenceConverter.convertToListProperty(VDomainModelReference,EObject)