Package org.eclipse.emf.compare.rcp.ui.internal.structuremergeviewer.groups.impl

Class DifferenceGroupDescriptorWrapper

java.lang.Object

org.eclipse.emf.compare.rcp.internal.extension.impl.AbstractItemDescriptor<IDifferenceGroupProvider.Descriptor>

org.eclipse.emf.compare.rcp.ui.internal.structuremergeviewer.groups.impl.DifferenceGroupDescriptorWrapper

All Implemented Interfaces:

Comparable<IItemDescriptor<IDifferenceGroupProvider.Descriptor>>, IItemDescriptor<IDifferenceGroupProvider.Descriptor>, IDifferenceGroupProvider.Descriptor

public class DifferenceGroupDescriptorWrapper
extends AbstractItemDescriptor<IDifferenceGroupProvider.Descriptor>
implements IDifferenceGroupProvider.Descriptor

Implementation of IDifferenceGroupProvider.Descriptor.

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.emf.compare.rcp.ui.structuremergeviewer.groups.IDifferenceGroupProvider.Descriptor

IDifferenceGroupProvider.Descriptor.Registry

Field Summary

Fields inherited from class org.eclipse.emf.compare.rcp.internal.extension.impl.AbstractItemDescriptor

EMPTY_STRING

Constructor Summary

Constructors

Constructor	Description
DifferenceGroupDescriptorWrapper(String label, String description, org.eclipse.core.runtime.IConfigurationElement elem, int rank, IDifferenceGroupProvider.ComparisonType comparisonType)	Constructor.

Method Summary

Modifier and Type	Method	Description
IDifferenceGroupProvider	createGroupProvider()	Creates a group provider.
IDifferenceGroupProvider.Descriptor	getItem()	Get an instance of an item.
IDifferenceGroupProvider.ComparisonType	getType()	Return the type of Comparison this group provider can handle.

Methods inherited from class org.eclipse.emf.compare.rcp.internal.extension.impl.AbstractItemDescriptor

compareTo, getDescription, getID, getItemFunction, getLabel, getRank, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.eclipse.emf.compare.rcp.ui.structuremergeviewer.groups.IDifferenceGroupProvider.Descriptor

getDescription, getLabel, getRank

Constructor Details

DifferenceGroupDescriptorWrapper

public DifferenceGroupDescriptorWrapper(String label,
 String description,
 org.eclipse.core.runtime.IConfigurationElement elem,
 int rank,
 IDifferenceGroupProvider.ComparisonType comparisonType)

Constructor.

Parameters:

label - Human-readable label of the underlying group provider.

description - A more detailed description that can be displayed to the user for this group.

elem - IConfigurationElement used to instantiate the IDifferenceGroupProvider

rank - Rank of the descriptor

comparisonType - Type of comparison the wrapped IDifferenceGroupProvider can handle.

Method Details

getItem

public IDifferenceGroupProvider.Descriptor getItem()

Get an instance of an item.

Specified by:

getItem in interface IItemDescriptor<IDifferenceGroupProvider.Descriptor>

Returns:

an instance of an item

getType

public IDifferenceGroupProvider.ComparisonType getType()

Return the type of Comparison this group provider can handle.

Specified by:

getType in interface IDifferenceGroupProvider.Descriptor

Returns:

IDifferenceGroupProvider.ComparisonType

createGroupProvider

public IDifferenceGroupProvider createGroupProvider()

Creates a group provider.

Specified by:

createGroupProvider in interface IDifferenceGroupProvider.Descriptor

Returns:

the newly created group provider or null if error.