public class EReferenceItemProvider extends EStructuralFeatureItemProvider
EReference
object.
EModelElementItemProvider.ItemPropertyDescriptorWithUniqueChoiceOfValueLabels
ItemProviderAdapter.ChildrenStore, ItemProviderAdapter.ModifiableSingletonEList<E>, ItemProviderAdapter.ResultAndAffectedObjectsWrappingCommand, ItemProviderAdapter.ResultAndAffectedObjectsWrappingCommandActionDelegate
Adapter.Internal
adapterFactory, changeNotifier, childrenFeatures, childrenReferences, childrenStoreMap, itemPropertyDescriptors, targets, wrappers, wrappingNeeded
target
Constructor and Description |
---|
EReferenceItemProvider(AdapterFactory adapterFactory)
This constructs an instance from a factory and a notifier
|
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 |
addEKeysPropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Keys feature
|
protected void |
addEOppositePropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the EOpposite feature
|
protected void |
addEReferenceTypePropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the EReference Type 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
CommandParameter s describing the children
that can be created under this object |
protected Command |
createInitializeCopyCommand(EditingDomain domain,
EObject owner,
CopyCommand.Helper helper)
This creates a custom initialize copy command that specially handles the eOpposite like it is
bidirectional, itself.
|
java.lang.Object |
getImage(java.lang.Object object)
This returns EReference.gif
|
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) |
addChangeablePropertyDescriptor, addDefaultValueLiteralPropertyDescriptor, addDefaultValuePropertyDescriptor, addDerivedPropertyDescriptor, addEContainingClassPropertyDescriptor, addTransientPropertyDescriptor, addUnsettablePropertyDescriptor, addVolatilePropertyDescriptor
addETypePropertyDescriptor, addLowerBoundPropertyDescriptor, addManyPropertyDescriptor, addOrderedPropertyDescriptor, addRequiredPropertyDescriptor, addUniquePropertyDescriptor, addUpperBoundPropertyDescriptor, createSetCommand, getChildFeature, getChildrenFeatures, getComposedImage
addNamePropertyDescriptor
getResourceLocator, stripToNull
addListener, adjustWrapperIndex, adjustWrapperIndices, adjustWrapperIndices, createAddCommand, createAddCommand, createChildParameter, createChildrenStore, createCommand, createCopyCommand, createCreateChildCommand, createCreateChildCommand, createCreateCopyCommand, createDragAndDropCommand, createDragAndDropCommand, createItemPropertyDescriptor, createItemPropertyDescriptor, createMoveCommand, createMoveCommand, createRemoveCommand, createRemoveCommand, createReplaceCommand, createReplaceCommand, createReplaceCommand, 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
getTarget
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
createCommand, getChildren, getNewChildDescriptors, getParent
getChildren, getParent, hasChildren
getElements
getEditableValue, getPropertyDescriptor
public EReferenceItemProvider(AdapterFactory adapterFactory)
public java.util.List<IItemPropertyDescriptor> getPropertyDescriptors(java.lang.Object object)
getPropertyDescriptors
in interface IItemPropertySource
getPropertyDescriptors
in class EStructuralFeatureItemProvider
protected void addContainmentPropertyDescriptor(java.lang.Object object)
protected void addContainerPropertyDescriptor(java.lang.Object object)
protected void addResolveProxiesPropertyDescriptor(java.lang.Object object)
protected void addEOppositePropertyDescriptor(java.lang.Object object)
protected void addEReferenceTypePropertyDescriptor(java.lang.Object object)
protected void addEKeysPropertyDescriptor(java.lang.Object object)
public java.lang.Object getImage(java.lang.Object object)
getImage
in interface IItemLabelProvider
getImage
in class ItemProviderAdapter
public java.lang.String getText(java.lang.Object object)
getText
in interface IItemLabelProvider
getText
in class EStructuralFeatureItemProvider
protected Command createInitializeCopyCommand(EditingDomain domain, EObject owner, CopyCommand.Helper helper)
createInitializeCopyCommand
in class ItemProviderAdapter
public void notifyChanged(Notification notification)
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)
.
notifyChanged
in interface Adapter
notifyChanged
in class EStructuralFeatureItemProvider
notification
- a description of the change.protected void collectNewChildDescriptors(java.util.Collection<java.lang.Object> newChildDescriptors, java.lang.Object object)
CommandParameter
s describing the children
that can be created under this object.
collectNewChildDescriptors
in class EStructuralFeatureItemProvider