Eclipse GMF Guide (Galileo) - GenNodeItemProvider (Eclipse GMF Documentation)

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org.eclipse.gmf.codegen.gmfgen.provider
Class GenNodeItemProvider

java.lang.Object
  org.eclipse.emf.common.notify.impl.AdapterImpl
      org.eclipse.emf.edit.provider.ItemProviderAdapter
          

org.eclipse.gmf.codegen.gmfgen.provider.GenCommonBaseItemProvider
              

org.eclipse.gmf.codegen.gmfgen.provider.GenChildContainerItemProvider
                  
org.eclipse.gmf.codegen.gmfgen.provider.GenNodeItemProvider

All Implemented Interfaces:: org.eclipse.emf.common.notify.Adapter, org.eclipse.emf.common.notify.Adapter.Internal, org.eclipse.emf.common.util.ResourceLocator, org.eclipse.emf.edit.command.CreateChildCommand.Helper, org.eclipse.emf.edit.provider.IChangeNotifier, org.eclipse.emf.edit.provider.IDisposable, org.eclipse.emf.edit.provider.IEditingDomainItemProvider, org.eclipse.emf.edit.provider.IItemLabelProvider, org.eclipse.emf.edit.provider.IItemPropertySource, org.eclipse.emf.edit.provider.IStructuredItemContentProvider, org.eclipse.emf.edit.provider.ITreeItemContentProvider

Direct Known Subclasses:: GenChildNodeItemProvider, GenTopLevelNodeItemProvider

public class GenNodeItemProvider
extends GenChildContainerItemProvider
implements org.eclipse.emf.edit.provider.IEditingDomainItemProvider, org.eclipse.emf.edit.provider.IStructuredItemContentProvider, org.eclipse.emf.edit.provider.ITreeItemContentProvider, org.eclipse.emf.edit.provider.IItemLabelProvider, org.eclipse.emf.edit.provider.IItemPropertySource
extends GenChildContainerItemProvider
implements org.eclipse.emf.edit.provider.IEditingDomainItemProvider, org.eclipse.emf.edit.provider.IStructuredItemContentProvider, org.eclipse.emf.edit.provider.ITreeItemContentProvider, org.eclipse.emf.edit.provider.IItemLabelProvider, org.eclipse.emf.edit.provider.IItemPropertySource

This is the item provider adapter for a GenNode object.

** Generated **

Nested Class Summary

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

org.eclipse.emf.edit.provider.ItemProviderAdapter.ChildrenStore, org.eclipse.emf.edit.provider.ItemProviderAdapter.ModifiableSingletonEList<E>, org.eclipse.emf.edit.provider.ItemProviderAdapter.ResultAndAffectedObjectsWrappingCommand, org.eclipse.emf.edit.provider.ItemProviderAdapter.ResultAndAffectedObjectsWrappingCommandActionDelegate

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

org.eclipse.emf.common.notify.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

GenNodeItemProvider (org.eclipse.emf.common.notify.AdapterFactory adapterFactory)
          This constructs an instance from a factory and a notifier

Method Summary

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

protected void addCreateCommandClassNamePropertyDescriptor (java.lang.Object object)
          This adds a property descriptor for the Create Command Class Name feature

protected void addGenIncomingLinksPropertyDescriptor (java.lang.Object object)
          This adds a property descriptor for the Gen Incoming Links feature

protected void addGenOutgoingLinksPropertyDescriptor (java.lang.Object object)
          This adds a property descriptor for the Gen Outgoing Links feature

protected void addGraphicalNodeEditPolicyClassNamePropertyDescriptor (java.lang.Object object)
          This adds a property descriptor for the Graphical Node Edit Policy Class Name feature

protected void addPrimaryDragEditPolicyQualifiedClassNamePropertyDescriptor (java.lang.Object object)
          This adds a property descriptor for the Primary Drag Edit Policy Qualified Class Name feature

protected void addReorientedIncomingLinksPropertyDescriptor (java.lang.Object object)
          This adds a property descriptor for the Reoriented Incoming Links 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

protected org.eclipse.emf.ecore.EStructuralFeature getChildFeature (java.lang.Object object, java.lang.Object child)


java.util.Collection<? extends org.eclipse.emf.ecore.EStructuralFeature> getChildrenFeatures (java.lang.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, org.eclipse.emf.edit.command.CommandParameter)

java.util.List<org.eclipse.emf.edit.provider.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 (org.eclipse.emf.common.notify.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.gmf.codegen.gmfgen.provider. GenChildContainerItemProvider

addCanonicalEditPolicyClassNamePropertyDescriptor, addChildNodesPropertyDescriptor

Methods inherited from class org.eclipse.gmf.codegen.gmfgen.provider. GenCommonBaseItemProvider

addDiagramRunTimeClassPropertyDescriptor, addEditPartClassNamePropertyDescriptor, addItemSemanticEditPolicyClassNamePropertyDescriptor, addNotationViewFactoryClassNamePropertyDescriptor, addSansDomainPropertyDescriptor, addStylesPropertyDescriptor, addVisualIDPropertyDescriptor, 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, createInitializeCopyCommand, createItemPropertyDescriptor, createItemPropertyDescriptor, createMoveCommand, createMoveCommand, createRemoveCommand, createRemoveCommand, 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, getImage, getNewChildDescriptors, getParent, getPropertyDescriptor, getPropertyValue, getReferenceValue, getResourceLocator, getRootAdapterFactory, getSetFeature, getSetFeatures, getString, getString, getString, getString, getString, getString, getString, getString, getTypeText, getTypeText, getUpdateableText, getWrappedValues, hasChildren, hasChildren, isAdapterForType, isEquivalentValue, isPropertySet, 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.IItemLabelProvider

getImage

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

getEditableValue, getPropertyDescriptor

Constructor Detail

GenNodeItemProvider

public GenNodeItemProvider(org.eclipse.emf.common.notify.AdapterFactory adapterFactory)

This constructs an instance from a factory and a notifier.

** Generated **

Method Detail

getPropertyDescriptors

public java.util.List<org.eclipse.emf.edit.provider.IItemPropertyDescriptor> getPropertyDescriptors(java.lang.Object object)

This returns the property descriptors for the adapted class.

Specified by:: getPropertyDescriptors in interface org.eclipse.emf.edit.provider.IItemPropertySource
Overrides:: getPropertyDescriptors in class GenChildContainerItemProvider

** Generated **

addGenOutgoingLinksPropertyDescriptor

protected void addGenOutgoingLinksPropertyDescriptor(java.lang.Object object)

This adds a property descriptor for the Gen Outgoing Links feature.

** Generated **

addGenIncomingLinksPropertyDescriptor

protected void addGenIncomingLinksPropertyDescriptor(java.lang.Object object)

This adds a property descriptor for the Gen Incoming Links feature.

** Generated **

addCompartmentsPropertyDescriptor

protected void addCompartmentsPropertyDescriptor(java.lang.Object object)

This adds a property descriptor for the Compartments feature.

** Generated **

addPrimaryDragEditPolicyQualifiedClassNamePropertyDescriptor

protected void addPrimaryDragEditPolicyQualifiedClassNamePropertyDescriptor(java.lang.Object object)

This adds a property descriptor for the Primary Drag Edit Policy Qualified Class Name feature.

** Generated **

addGraphicalNodeEditPolicyClassNamePropertyDescriptor

protected void addGraphicalNodeEditPolicyClassNamePropertyDescriptor(java.lang.Object object)

This adds a property descriptor for the Graphical Node Edit Policy Class Name feature.

** Generated **

addCreateCommandClassNamePropertyDescriptor

protected void addCreateCommandClassNamePropertyDescriptor(java.lang.Object object)

This adds a property descriptor for the Create Command Class Name feature.

** Generated **

addReorientedIncomingLinksPropertyDescriptor

protected void addReorientedIncomingLinksPropertyDescriptor(java.lang.Object object)

This adds a property descriptor for the Reoriented Incoming Links feature.

** Generated **

getChildrenFeatures

public java.util.Collection<? extends org.eclipse.emf.ecore.EStructuralFeature> getChildrenFeatures(java.lang.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, org.eclipse.emf.edit.command.CommandParameter)

Overrides:: getChildrenFeatures in class GenCommonBaseItemProvider

** Generated **

getChildFeature

protected org.eclipse.emf.ecore.EStructuralFeature getChildFeature(java.lang.Object object,
                                                                   java.lang.Object child)

Overrides:: getChildFeature in class GenCommonBaseItemProvider

** Generated **

getText

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

This returns the label text for the adapted class.

Specified by:: getText in interface org.eclipse.emf.edit.provider.IItemLabelProvider
Overrides:: getText in class GenChildContainerItemProvider

** Generated **

notifyChanged

public void notifyChanged(org.eclipse.emf.common.notify.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 org.eclipse.emf.common.notify.Adapter
Overrides:: notifyChanged in class GenChildContainerItemProvider

** Generated **

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.