public class DifferenceGroupManager extends Object
This manager can override the rank of groups. For example, it can be used to define a default group that will be used by EMF Compare UI.
This manager can define a synchronization behavior between a user selection of group in EMF Compare UI and the default group that is used by EMF Compare UI.
Constructor and Description |
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DifferenceGroupManager(org.osgi.service.prefs.Preferences preferences,
IItemRegistry<IDifferenceGroupProvider.Descriptor> registry)
Constructor.
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Modifier and Type | Method and Description |
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List<IItemDescriptor<IDifferenceGroupProvider.Descriptor>> |
getCurrentGroupRanking(boolean isThreeWay)
Gets the current group order.
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List<IItemDescriptor<IDifferenceGroupProvider.Descriptor>> |
getDefaultRankingConfiguration(boolean isThreeWay)
Gets the default groups order.
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void |
setCurrentGroupRanking(List<IItemDescriptor<IDifferenceGroupProvider.Descriptor>> descriptors,
boolean isThreeWay)
Sets the ranking of Difference group provider.
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public DifferenceGroupManager(org.osgi.service.prefs.Preferences preferences, IItemRegistry<IDifferenceGroupProvider.Descriptor> registry)
preferences
- Preferences holding preference values.registry
- Registry of IDifferenceGroupProvider.Descriptor
.public List<IItemDescriptor<IDifferenceGroupProvider.Descriptor>> getCurrentGroupRanking(boolean isThreeWay)
isThreeWay
- True if three way comparison, false otherwise.List
of IDifferenceGroupProvider.Descriptor
.public List<IItemDescriptor<IDifferenceGroupProvider.Descriptor>> getDefaultRankingConfiguration(boolean isThreeWay)
isThreeWay
- True if three way comparison, false otherwise.List
of IDifferenceGroupProvider.Descriptor
.public void setCurrentGroupRanking(List<IItemDescriptor<IDifferenceGroupProvider.Descriptor>> descriptors, boolean isThreeWay)
descriptors
- An ordered list of IItemDescriptor
.isThreeWay
- True if three way comparison.
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