org.eclipse.emf.ecore.xcore.provider

Class XReferenceItemProvider

java.lang.Object

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

org.eclipse.emf.edit.provider.ItemProviderAdapter

org.eclipse.emf.ecore.xcore.provider.XModelElementItemProvider

org.eclipse.emf.ecore.xcore.provider.XNamedElementItemProvider

org.eclipse.emf.ecore.xcore.provider.XTypedElementItemProvider

org.eclipse.emf.ecore.xcore.provider.XMemberItemProvider

org.eclipse.emf.ecore.xcore.provider.XStructuralFeatureItemProvider

org.eclipse.emf.ecore.xcore.provider.XReferenceItemProvider

All Implemented Interfaces:

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

public class XReferenceItemProvider
extends XStructuralFeatureItemProvider
implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource

This is the item provider adapter for a XReference object.

EMF generated code

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.emf.ecore.xcore.provider.XModelElementItemProvider

XModelElementItemProvider.UnderlayedImage

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

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

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

Adapter.Internal

Field Summary

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

Constructor Summary

Constructors

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

Method Summary

Methods

Modifier and Type	Method and Description
protected void	addContainerPropertyDescriptor(java.lang.Object object) This adds a property descriptor for the Container feature
protected void	addContainmentPropertyDescriptor(java.lang.Object object) This adds a property descriptor for the Containment feature
protected void	addKeysPropertyDescriptor(java.lang.Object object) This adds a property descriptor for the Keys feature
protected void	addLocalPropertyDescriptor(java.lang.Object object) This adds a property descriptor for the Local feature
protected void	addOppositePropertyDescriptor(java.lang.Object object) This adds a property descriptor for the Opposite feature
protected void	addResolveProxiesPropertyDescriptor(java.lang.Object object) This adds a property descriptor for the Resolve Proxies feature
protected void	collectNewChildDescriptors(java.util.Collection<java.lang.Object> newChildDescriptors, java.lang.Object object) This adds CommandParameters describing the children that can be created under this object
java.lang.Object	getImage(java.lang.Object object) This implements IItemLabelProvider.getImage by returning null.
java.util.List<IItemPropertyDescriptor>	getPropertyDescriptors(java.lang.Object object) This returns the property descriptors for the adapted class
java.lang.String	getText(java.lang.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)
protected boolean	shouldComposeCreationImage()

Methods inherited from class org.eclipse.emf.ecore.xcore.provider.XStructuralFeatureItemProvider

addDerivedPropertyDescriptor, addReadonlyPropertyDescriptor, addTransientPropertyDescriptor, addUnsettablePropertyDescriptor, addVolatilePropertyDescriptor, getChildFeature, getChildrenFeatures

Methods inherited from class org.eclipse.emf.ecore.xcore.provider.XTypedElementItemProvider

addMultiplicityPropertyDescriptor, addUniquePropertyDescriptor, addUnorderedPropertyDescriptor, getComposedImage

Methods inherited from class org.eclipse.emf.ecore.xcore.provider.XNamedElementItemProvider

addNamePropertyDescriptor

Methods inherited from class org.eclipse.emf.ecore.xcore.provider.XModelElementItemProvider

getResourceLocator

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, 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, 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.ITreeItemContentProvider

getChildren, getParent, hasChildren

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

getElements

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

getEditableValue, getPropertyDescriptor

Constructor Detail

XReferenceItemProvider

public XReferenceItemProvider(AdapterFactory adapterFactory)

This constructs an instance from a factory and a notifier.

EMF generated code

Method Detail

getPropertyDescriptors

public java.util.List<IItemPropertyDescriptor> getPropertyDescriptors(java.lang.Object object)

This returns the property descriptors for the adapted class.

Specified by:

getPropertyDescriptors in interface IItemPropertySource

Overrides:

getPropertyDescriptors in class XStructuralFeatureItemProvider

EMF generated code

addContainerPropertyDescriptor

protected void addContainerPropertyDescriptor(java.lang.Object object)

This adds a property descriptor for the Container feature.

EMF generated code

addContainmentPropertyDescriptor

protected void addContainmentPropertyDescriptor(java.lang.Object object)

This adds a property descriptor for the Containment feature.

EMF generated code

addResolveProxiesPropertyDescriptor

protected void addResolveProxiesPropertyDescriptor(java.lang.Object object)

This adds a property descriptor for the Resolve Proxies feature.

EMF generated code

addLocalPropertyDescriptor

protected void addLocalPropertyDescriptor(java.lang.Object object)

This adds a property descriptor for the Local feature.

EMF generated code

addOppositePropertyDescriptor

protected void addOppositePropertyDescriptor(java.lang.Object object)

This adds a property descriptor for the Opposite feature.

EMF generated code

addKeysPropertyDescriptor

protected void addKeysPropertyDescriptor(java.lang.Object object)

This adds a property descriptor for the Keys feature.

EMF generated code

shouldComposeCreationImage

protected boolean shouldComposeCreationImage()

Overrides:

shouldComposeCreationImage in class XStructuralFeatureItemProvider

EMF generated code

getImage

public java.lang.Object getImage(java.lang.Object object)

Description copied from class: ItemProviderAdapter

This implements IItemLabelProvider.getImage by returning null. Most things really should have an icon, but not having one is technically correct too.

Specified by:

getImage in interface IItemLabelProvider

Overrides:

getImage in class ItemProviderAdapter

getText

public java.lang.String getText(java.lang.Object object)

This returns the label text for the adapted class.

Specified by:

getText in interface IItemLabelProvider

Overrides:

getText in class XStructuralFeatureItemProvider

EMF generated code

NOT

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 XStructuralFeatureItemProvider

Parameters:

notification - a description of the change.

EMF generated code

collectNewChildDescriptors

protected void collectNewChildDescriptors(java.util.Collection<java.lang.Object> newChildDescriptors,
                              java.lang.Object object)

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

Overrides:

collectNewChildDescriptors in class XStructuralFeatureItemProvider

EMF generated code