Class ManyStructuralFeatureAccessorImpl
- java.lang.Object
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- org.eclipse.emf.compare.rcp.ui.contentmergeviewer.accessor.legacy.impl.AbstractTypedElementAdapter
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- org.eclipse.emf.compare.rcp.ui.internal.contentmergeviewer.accessor.impl.AbstractStructuralFeatureAccessor
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- org.eclipse.emf.compare.rcp.ui.internal.contentmergeviewer.accessor.impl.ManyStructuralFeatureAccessorImpl
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- All Implemented Interfaces:
ICompareAccessor
,IStructuralFeatureAccessor
,ITypedElement
public class ManyStructuralFeatureAccessorImpl extends AbstractStructuralFeatureAccessor
A specificAbstractStructuralFeatureAccessor
for multi-valued structural feature objects.- Since:
- 4.0
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Field Summary
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Fields inherited from interface org.eclipse.emf.compare.rcp.ui.contentmergeviewer.accessor.legacy.ITypedElement
FOLDER_TYPE, TEXT_TYPE, UNKNOWN_TYPE
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Constructor Summary
Constructors Constructor Description ManyStructuralFeatureAccessorImpl(AdapterFactory adapterFactory, Diff diff, IMergeViewer.MergeViewerSide side)
Default constructor.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected int
findInsertionIndex(Diff diff, boolean rightToLeft)
Find the insertion index for the given diff.protected Object
getDiffValue(Diff diff)
Returns eitherReferenceChange.getValue()
,AttributeChange.getValue()
or aFeatureMapChange.getValue()
depending on the runtime type of the give,diff
or null otherwise.protected List<?>
getFeatureValues(IMergeViewer.MergeViewerSide side)
Returns the values of the current feature on the given side.com.google.common.collect.ImmutableList<? extends IMergeViewerItem>
getItems()
Returns the list of items known by this accessor.protected Object
getValueFromDiff(Diff diff, IMergeViewer.MergeViewerSide side)
Get the value of the given side associated to the given Diff.-
Methods inherited from class org.eclipse.emf.compare.rcp.ui.internal.contentmergeviewer.accessor.impl.AbstractStructuralFeatureAccessor
computeDifferences, getAffectedFeature, getComparison, getDifferences, getEObject, getImage, getInitialDiff, getInitialItem, getName, getSide, getStructuralFeature, getType
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Methods inherited from class org.eclipse.emf.compare.rcp.ui.contentmergeviewer.accessor.legacy.impl.AbstractTypedElementAdapter
getAdapterFactory, getItemDelegator, getRootAdapterFactory
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Constructor Detail
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ManyStructuralFeatureAccessorImpl
public ManyStructuralFeatureAccessorImpl(AdapterFactory adapterFactory, Diff diff, IMergeViewer.MergeViewerSide side)
Default constructor.- Parameters:
adapterFactory
- the adapater factory used to create the accessor.diff
- the diff associated with this accessor.side
- the side of the accessor.
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Method Detail
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getItems
public com.google.common.collect.ImmutableList<? extends IMergeViewerItem> getItems()
Returns the list of items known by this accessor.- Returns:
- the list of items known by this accessor.
- See Also:
ICompareAccessor.getItems()
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findInsertionIndex
protected int findInsertionIndex(Diff diff, boolean rightToLeft)
Find the insertion index for the given diff.- Parameters:
diff
- the given diff.rightToLeft
- the way of merge.- Returns:
- the insertion index.
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getValueFromDiff
protected Object getValueFromDiff(Diff diff, IMergeViewer.MergeViewerSide side)
Get the value of the given side associated to the given Diff.- Parameters:
diff
- the given Diff.side
- the side of the Diff.- Returns:
- the value associated to the given Diff.
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getFeatureValues
protected List<?> getFeatureValues(IMergeViewer.MergeViewerSide side)
Returns the values of the current feature on the given side.- Parameters:
side
- the given side.- Returns:
- the values of the current feature on the given side.
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getDiffValue
protected Object getDiffValue(Diff diff)
Returns eitherReferenceChange.getValue()
,AttributeChange.getValue()
or aFeatureMapChange.getValue()
depending on the runtime type of the give,diff
or null otherwise.- Parameters:
diff
- the given Diff.- Returns:
- the value of the given Diff.
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