org.eclipse.emf.ecore.provider
Class EReferenceItemProvider

java.lang.Object
  |
  +--org.eclipse.emf.common.notify.impl.AdapterImpl
        |
        +--org.eclipse.emf.edit.provider.ItemProviderAdapter
              |
              +--org.eclipse.emf.ecore.provider.EObjectItemProvider
                    |
                    +--org.eclipse.emf.ecore.provider.EModelElementItemProvider
                          |
                          +--org.eclipse.emf.ecore.provider.ENamedElementItemProvider
                                |
                                +--org.eclipse.emf.ecore.provider.ETypedElementItemProvider
                                      |
                                      +--org.eclipse.emf.ecore.provider.EStructuralFeatureItemProvider
                                            |
                                            +--org.eclipse.emf.ecore.provider.EReferenceItemProvider
All Implemented Interfaces:
Adapter, CreateChildCommand.Helper, IChangeNotifier, IDisposable, IEditingDomainItemProvider, IItemLabelProvider, IItemPropertySource, IStructuredItemContentProvider, ITreeItemContentProvider, ResourceLocator

public class EReferenceItemProvider
extends EStructuralFeatureItemProvider
implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource

This is the item provider adpater for a EReference object.


Fields inherited from class org.eclipse.emf.edit.provider.ItemProviderAdapter
adapterFactory, changeNotifier, childrenReferences, itemPropertyDescriptors, targets
 
Fields inherited from class org.eclipse.emf.common.notify.impl.AdapterImpl
target
 
Constructor Summary
EReferenceItemProvider(AdapterFactory adapterFactory)
          This constructs an instance from a factory and a notifier.
 
Method Summary
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 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 newChildDescriptors, java.lang.Object object)
          This adds to the collection of CommandParameters describing all of the children that can be created under this object.
 java.lang.Object getImage(java.lang.Object object)
          This returns EReference.gif.
 java.util.List getPropertyDescriptors(java.lang.Object object)
          This returns the property descriptors for the adapted class.
 ResourceLocator getResourceLocator()
          Return the resource locator for this item provider's resources.
 java.lang.String getText(java.lang.Object object)
          This returns the label text for the adapted class.
 void notifyChanged(Notification notification)
          This handles notification by calling fireNotifyChanged.
 
Methods inherited from class org.eclipse.emf.ecore.provider.EStructuralFeatureItemProvider
addChangeablePropertyDescriptor, addDefaultValueLiteralPropertyDescriptor, addDefaultValuePropertyDescriptor, addEContainingClassPropertyDescriptor, addLowerBoundPropertyDescriptor, addManyPropertyDescriptor, addRequiredPropertyDescriptor, addTransientPropertyDescriptor, addUniquePropertyDescriptor, addUnsettablePropertyDescriptor, addUpperBoundPropertyDescriptor, addVolatilePropertyDescriptor, getComposedImage
 
Methods inherited from class org.eclipse.emf.ecore.provider.ETypedElementItemProvider
addETypePropertyDescriptor
 
Methods inherited from class org.eclipse.emf.ecore.provider.ENamedElementItemProvider
addNamePropertyDescriptor
 
Methods inherited from class org.eclipse.emf.ecore.provider.EModelElementItemProvider
getChildrenReferences
 
Methods inherited from class org.eclipse.emf.edit.provider.ItemProviderAdapter
addListener, createAddCommand, createChildParameter, createCommand, createCopyCommand, createCreateChildCommand, createCreateCopyCommand, createDragAndDropCommand, createInitializeCopyCommand, createMoveCommand, createRemoveCommand, createReplaceCommand, createSetCommand, dispose, factorAddCommand, factorMoveCommand, factorRemoveCommand, fireNotifyChanged, getAdapterFactory, getBaseURL, getChildReference, getChildren, getCreateChildDescription, getCreateChildImage, getCreateChildResult, getCreateChildText, getCreateChildToolTipText, getEditableValue, getElements, getFeatureText, getImage, getNewChildDescriptors, getParent, getPropertyDescriptor, getPropertyValue, getReferenceValue, getResourceLocator, getSetFeature, getSetFeatures, getString, getString, getString, getString, getTypeText, getUpdateableText, hasChildren, isAdapterForType, isPropertySet, removeListener, resetPropertyValue, setPropertyValue, setTarget
 
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.IStructuredItemContentProvider
getElements
 
Methods inherited from interface org.eclipse.emf.edit.provider.ITreeItemContentProvider
getChildren, getParent, hasChildren
 
Methods inherited from interface org.eclipse.emf.edit.provider.IItemPropertySource
getEditableValue, getPropertyDescriptor
 

Constructor Detail

EReferenceItemProvider

public EReferenceItemProvider(AdapterFactory adapterFactory)
This constructs an instance from a factory and a notifier.
Method Detail

getPropertyDescriptors

public java.util.List getPropertyDescriptors(java.lang.Object object)
This returns the property descriptors for the adapted class.
Specified by:
getPropertyDescriptors in interface IItemPropertySource
Overrides:
getPropertyDescriptors in class EStructuralFeatureItemProvider

addContainmentPropertyDescriptor

protected void addContainmentPropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Containment feature.

addContainerPropertyDescriptor

protected void addContainerPropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Container feature.

addResolveProxiesPropertyDescriptor

protected void addResolveProxiesPropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Resolve Proxies feature.

addEOppositePropertyDescriptor

protected void addEOppositePropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the EOpposite feature.

addEReferenceTypePropertyDescriptor

protected void addEReferenceTypePropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the EReference Type feature.

getImage

public java.lang.Object getImage(java.lang.Object object)
This returns EReference.gif.
Specified by:
getImage in interface IItemLabelProvider
Overrides:
getImage in class EObjectItemProvider

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 EStructuralFeatureItemProvider

notifyChanged

public void notifyChanged(Notification notification)
This handles notification by calling fireNotifyChanged.
Overrides:
notifyChanged in class EStructuralFeatureItemProvider
Following copied from interface: org.eclipse.emf.common.notify.Adapter
Parameters:
notification - a description of the change.

collectNewChildDescriptors

protected void collectNewChildDescriptors(java.util.Collection newChildDescriptors,
                                          java.lang.Object object)
This adds to the collection of CommandParameters describing all of the children that can be created under this object.
Overrides:
collectNewChildDescriptors in class EStructuralFeatureItemProvider

getResourceLocator

public ResourceLocator getResourceLocator()
Return the resource locator for this item provider's resources.
Overrides:
getResourceLocator in class EStructuralFeatureItemProvider

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All Rights Reserved.