Class ThreeWayComparisonGroupProvider
java.lang.Object
org.eclipse.emf.common.notify.impl.AdapterImpl
org.eclipse.emf.compare.rcp.ui.structuremergeviewer.groups.AbstractDifferenceGroupProvider
org.eclipse.emf.compare.rcp.ui.internal.structuremergeviewer.groups.impl.ThreeWayComparisonGroupProvider
- All Implemented Interfaces:
Adapter,Adapter.Internal,IDifferenceGroupProvider,IDifferenceGroupProvider2
This implementation of a
IDifferenceGroupProvider will be used to
group the differences by their side : left, right and conflicts.
The table below describes the location of a diff depending on its status and that of its refining diffs
(whether all or some of them are in a real/pseudo conflict).
| Real Conflicts | Pseudo-Conflicts | No Conflict | |||
|---|---|---|---|---|---|
| All | Some | All | Some | All | |
| Tech. filter ON | Conflict | Conflict | Conflict (hidden) | Side | Side |
| Tech. filter OFF | Conflict | Conflict | Conflict | Side | Side |
- Since:
- 4.0
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Nested Class Summary
Nested ClassesModifier and TypeClassDescriptionstatic classstatic classSpecializedBasicDifferenceGroupImplfor Conflicts.Nested classes/interfaces inherited from interface org.eclipse.emf.common.notify.Adapter
Adapter.InternalNested classes/interfaces inherited from interface org.eclipse.emf.compare.rcp.ui.structuremergeviewer.groups.IDifferenceGroupProvider
IDifferenceGroupProvider.ComparisonType, IDifferenceGroupProvider.Descriptor -
Field Summary
FieldsModifier and TypeFieldDescriptionstatic final com.google.common.base.Predicate<? super Diff>The default predicate used to filter differences in difference groups.Fields inherited from class org.eclipse.emf.compare.rcp.ui.structuremergeviewer.groups.AbstractDifferenceGroupProvider
activeByDefault, labelFields inherited from class org.eclipse.emf.common.notify.impl.AdapterImpl
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected Collection<? extends IDifferenceGroup>buildGroups(Comparison comparison2) Builds the groups for this comparison.booleanisEnabled(IComparisonScope scope, Comparison comparison) Returns the activation condition based on the scope and comparison objects.Methods inherited from class org.eclipse.emf.compare.rcp.ui.structuremergeviewer.groups.AbstractDifferenceGroupProvider
defaultSelected, dispose, getComparison, getCrossReferenceAdapter, getGroups, getLabel, getTreeNodes, groupsAreBuilt, isAdapterForType, setDefaultSelected, setLabelMethods inherited from class org.eclipse.emf.common.notify.impl.AdapterImpl
getTarget, notifyChanged, setTarget, unsetTargetMethods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface org.eclipse.emf.common.notify.Adapter
getTarget, notifyChanged, setTarget
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Field Details
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DEFAULT_DIFF_GROUP_FILTER_PREDICATE
public static final com.google.common.base.Predicate<? super Diff> DEFAULT_DIFF_GROUP_FILTER_PREDICATEThe default predicate used to filter differences in difference groups. The predicate returns true for diffs that do not have a direct or indirect real conflict and that do not have only pseudo conflicts.
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Constructor Details
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ThreeWayComparisonGroupProvider
public ThreeWayComparisonGroupProvider()
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Method Details
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isEnabled
Returns the activation condition based on the scope and comparison objects.- Specified by:
isEnabledin interfaceIDifferenceGroupProvider- Overrides:
isEnabledin classAbstractDifferenceGroupProvider- Parameters:
scope- The scope on which the group provider will be applied.comparison- The comparison which is to be displayed in the structural view.- Returns:
- The activation condition based on the scope and comparison objects.
- See Also:
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buildGroups
Description copied from class:AbstractDifferenceGroupProviderBuilds the groups for this comparison. The framework expects that all groups are fully initialized ( their sub tree should be built). ExtendingIDifferenceGroupProvider2needs to override this method to provid groups.- Overrides:
buildGroupsin classAbstractDifferenceGroupProvider- Parameters:
comparison2- comparison against which the groups will be built.- Returns:
- Newly built collections of
IDifferenceGroup.
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