Package org.eclipse.emf.compare.provider

Class MatchResourceItemProvider

java.lang.Object

org.eclipse.emf.common.notify.impl.AdapterImpl

org.eclipse.emf.edit.provider.ItemProviderAdapter

org.eclipse.emf.compare.provider.MatchResourceItemProvider

All Implemented Interfaces:

Adapter, Adapter.Internal, ResourceLocator, CreateChildCommand.Helper, IChangeNotifier, IDisposable, IEditingDomainItemProvider, IItemColorProvider, IItemFontProvider, IItemLabelProvider, IItemPropertySource, IStructuredItemContentProvider, ITreeItemContentProvider

Direct Known Subclasses:

MatchResourceItemProviderSpec

public class MatchResourceItemProvider
extends ItemProviderAdapter
implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource, IItemColorProvider, IItemFontProvider

This is the item provider adapter for a MatchResource object.

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Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.emf.edit.provider.ItemProviderAdapter

ItemProviderAdapter.ChildrenStore, ItemProviderAdapter.ModifiableSingletonEList<E extends Object>, ItemProviderAdapter.ResultAndAffectedObjectsWrappingCommand, ItemProviderAdapter.ResultAndAffectedObjectsWrappingCommandActionDelegate

Nested classes/interfaces inherited from interface org.eclipse.emf.common.notify.Adapter

Adapter.Internal

Field Summary

Fields

Modifier and Type	Field	Description
static final String	copyright

Fields inherited from class org.eclipse.emf.edit.provider.ItemProviderAdapter

adapterFactory, changeNotifier, childrenFeatures, childrenReferences, childrenStoreMap, itemPropertyDescriptors, targets, wrappers, wrappingNeeded

Fields inherited from class org.eclipse.emf.common.notify.impl.AdapterImpl

target

Fields inherited from interface org.eclipse.emf.edit.provider.IItemColorProvider

GRAYED_OUT_COLOR

Fields inherited from interface org.eclipse.emf.edit.provider.IItemFontProvider

BOLD_FONT, BOLD_ITALIC_FONT, ITALIC_FONT, NORMAL_FONT

Constructor Summary

Constructors

Constructor	Description
MatchResourceItemProvider(AdapterFactory adapterFactory)	This constructs an instance from a factory and a notifier.

Method Summary

Modifier and Type	Method	Description
protected void	addLeftPropertyDescriptor(Object object)	This adds a property descriptor for the Left feature.
protected void	addLeftURIPropertyDescriptor(Object object)	This adds a property descriptor for the Left URI feature.
protected void	addOriginPropertyDescriptor(Object object)	This adds a property descriptor for the Origin feature.
protected void	addOriginURIPropertyDescriptor(Object object)	This adds a property descriptor for the Origin URI feature.
protected void	addRightPropertyDescriptor(Object object)	This adds a property descriptor for the Right feature.
protected void	addRightURIPropertyDescriptor(Object object)	This adds a property descriptor for the Right URI feature.
protected void	collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object)	This adds CommandParameters describing the children that can be created under this object.
protected EStructuralFeature	getChildFeature(Object object, Object child)
Collection<? extends EStructuralFeature>	getChildrenFeatures(Object object)	This specifies how to implement ItemProviderAdapter.getChildren(java.lang.Object) and is used to deduce an appropriate feature for an AddCommand, RemoveCommand or MoveCommand in ItemProviderAdapter.createCommand(java.lang.Object, org.eclipse.emf.edit.domain.EditingDomain, java.lang.Class<? extends org.eclipse.emf.common.command.Command>, org.eclipse.emf.edit.command.CommandParameter).
Object	getImage(Object object)	This returns MatchResource.gif.
List<IItemPropertyDescriptor>	getPropertyDescriptors(Object object)	This returns the property descriptors for the adapted class.
ResourceLocator	getResourceLocator()	Return the resource locator for this item provider's resources.
String	getText(Object object)	This returns the label text for the adapted class.
void	notifyChanged(Notification notification)	This handles model notifications by calling ItemProviderAdapter.updateChildren(org.eclipse.emf.common.notify.Notification) to update any cached children and by creating a viewer notification, which it passes to ItemProviderAdapter.fireNotifyChanged(org.eclipse.emf.common.notify.Notification).

Methods inherited from class org.eclipse.emf.edit.provider.ItemProviderAdapter

addListener, adjustWrapperIndex, adjustWrapperIndices, adjustWrapperIndices, createAddCommand, createAddCommand, createChildParameter, createChildrenStore, createCommand, createCopyCommand, createCreateChildCommand, createCreateChildCommand, createCreateCopyCommand, createDragAndDropCommand, createDragAndDropCommand, createInitializeCopyCommand, createItemPropertyDescriptor, createItemPropertyDescriptor, createItemPropertyDescriptor, createMoveCommand, createMoveCommand, createRemoveCommand, createRemoveCommand, createReplaceCommand, createReplaceCommand, createReplaceCommand, createSetCommand, createSetCommand, createWrapper, crop, dispose, disposeWrapper, disposeWrappers, factorAddCommand, factorMoveCommand, factorRemoveCommand, fireNotifyChanged, getAdapterFactory, getBackground, getBackground, getBaseURL, getChildReference, getChildren, getChildrenReferences, getChildrenStore, getColumnImage, getColumnText, getCreateChildDescription, getCreateChildImage, getCreateChildResult, getCreateChildText, getCreateChildToolTipText, getEditableValue, getElements, getFeatureText, getFeatureValue, getFont, getFont, getForeground, getForeground, getImage, getNewChildDescriptors, getParent, getPropertyDescriptor, getPropertyValue, getReferenceValue, getResourceLocator, getRootAdapterFactory, getSetFeature, getSetFeatures, getString, getString, getString, getString, getString, getString, getString, getString, getStyledText, getTypeText, getTypeText, getUpdateableText, getValue, getWrappedValues, hasChildren, hasChildren, isAdapterForType, isEquivalentValue, isPropertySet, isResolveProxies, isValidValue, isWrappingNeeded, overlayImage, removeListener, resetPropertyValue, setPropertyValue, setTarget, shouldComposeCreationImage, shouldTranslate, unsetTarget, unwrap, unwrapCommandValues, updateChildren, wrap, wrapCommand

Methods inherited from class org.eclipse.emf.common.notify.impl.AdapterImpl

getTarget

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.emf.edit.provider.IEditingDomainItemProvider

createCommand, getChildren, getNewChildDescriptors, getParent

Methods inherited from interface org.eclipse.emf.edit.provider.IItemColorProvider

getBackground, getForeground

Methods inherited from interface org.eclipse.emf.edit.provider.IItemFontProvider

getFont

Methods inherited from interface org.eclipse.emf.edit.provider.IItemPropertySource

getEditableValue, getPropertyDescriptor

Methods inherited from interface org.eclipse.emf.edit.provider.IStructuredItemContentProvider

getElements

Methods inherited from interface org.eclipse.emf.edit.provider.ITreeItemContentProvider

getChildren, getParent, hasChildren

Field Details

copyright

public static final String copyright

See Also:

• Constant Field Values

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Constructor Details

MatchResourceItemProvider

public MatchResourceItemProvider(AdapterFactory adapterFactory)

This constructs an instance from a factory and a notifier.

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Method Details

getPropertyDescriptors

public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object)

This returns the property descriptors for the adapted class.

Specified by:

getPropertyDescriptors in interface IItemPropertySource

Overrides:

getPropertyDescriptors in class ItemProviderAdapter

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addLeftURIPropertyDescriptor

protected void addLeftURIPropertyDescriptor(Object object)

This adds a property descriptor for the Left URI feature.

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addRightURIPropertyDescriptor

protected void addRightURIPropertyDescriptor(Object object)

This adds a property descriptor for the Right URI feature.

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addOriginURIPropertyDescriptor

protected void addOriginURIPropertyDescriptor(Object object)

This adds a property descriptor for the Origin URI feature.

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addLeftPropertyDescriptor

protected void addLeftPropertyDescriptor(Object object)

This adds a property descriptor for the Left feature.

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addRightPropertyDescriptor

protected void addRightPropertyDescriptor(Object object)

This adds a property descriptor for the Right feature.

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addOriginPropertyDescriptor

protected void addOriginPropertyDescriptor(Object object)

This adds a property descriptor for the Origin feature.

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getChildrenFeatures

public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object)

This specifies how to implement ItemProviderAdapter.getChildren(java.lang.Object) and is used to deduce an appropriate feature for an AddCommand, RemoveCommand or MoveCommand in ItemProviderAdapter.createCommand(java.lang.Object, org.eclipse.emf.edit.domain.EditingDomain, java.lang.Class<? extends org.eclipse.emf.common.command.Command>, org.eclipse.emf.edit.command.CommandParameter).

Overrides:

getChildrenFeatures in class ItemProviderAdapter

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getChildFeature

protected EStructuralFeature getChildFeature(Object object,
 Object child)

Overrides:

getChildFeature in class ItemProviderAdapter

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getImage

public Object getImage(Object object)

This returns MatchResource.gif.

Specified by:

getImage in interface IItemLabelProvider

Overrides:

getImage in class ItemProviderAdapter

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getText

public String getText(Object object)

This returns the label text for the adapted class.

Specified by:

getText in interface IItemLabelProvider

Overrides:

getText in class ItemProviderAdapter

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notifyChanged

public void notifyChanged(Notification notification)

This handles model notifications by calling ItemProviderAdapter.updateChildren(org.eclipse.emf.common.notify.Notification) to update any cached children and by creating a viewer notification, which it passes to ItemProviderAdapter.fireNotifyChanged(org.eclipse.emf.common.notify.Notification).

Specified by:

notifyChanged in interface Adapter

Overrides:

notifyChanged in class AdapterImpl

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collectNewChildDescriptors

protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors,
 Object object)

This adds CommandParameters describing the children that can be created under this object.

Overrides:

collectNewChildDescriptors in class ItemProviderAdapter

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getResourceLocator

public ResourceLocator getResourceLocator()

Return the resource locator for this item provider's resources.

Overrides:

getResourceLocator in class ItemProviderAdapter

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