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

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.GenLinkItemProvider

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

public class GenLinkItemProvider
extends GenCommonBaseItemProvider
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 GenLink object.

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

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

Method Summary

protected void	addCreateCommandClassNamePropertyDescriptor(Object object) This adds a property descriptor for the Create Command Class Name feature.
protected void	addGenIncomingLinksPropertyDescriptor(Object object) This adds a property descriptor for the Gen Incoming Links feature.
protected void	addGenOutgoingLinksPropertyDescriptor(Object object) This adds a property descriptor for the Gen Outgoing Links feature.
protected void	addIncomingCreationAllowedPropertyDescriptor(Object object) This adds a property descriptor for the Incoming Creation Allowed feature.
protected void	addOutgoingCreationAllowedPropertyDescriptor(Object object) This adds a property descriptor for the Outgoing Creation Allowed feature.
protected void	addReorientCommandClassNamePropertyDescriptor(Object object) This adds a property descriptor for the Reorient Command Class Name feature.
protected void	addSourceReorientingAllowedPropertyDescriptor(Object object) This adds a property descriptor for the Source Reorienting Allowed feature.
protected void	addSourcesPropertyDescriptor(Object object) This adds a property descriptor for the Sources feature.
protected void	addTargetReorientingAllowedPropertyDescriptor(Object object) This adds a property descriptor for the Target Reorienting Allowed feature.
protected void	addTargetsPropertyDescriptor(Object object) This adds a property descriptor for the Targets feature.
protected void	addTreeBranchPropertyDescriptor(Object object) This adds a property descriptor for the Tree Branch feature.
protected void	addViewDirectionAlignedWithModelPropertyDescriptor(Object object) This adds a property descriptor for the View Direction Aligned With Model feature.
protected void	collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) This adds CommandParameters describing the children that can be created under this object.
protected org.eclipse.emf.ecore.EStructuralFeature	getChildFeature(Object object, Object child)
Collection<? extends org.eclipse.emf.ecore.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, org.eclipse.emf.edit.command.CommandParameter).
Object	getImage(Object object) This returns GenLink.gif.
List<org.eclipse.emf.edit.provider.IItemPropertyDescriptor>	getPropertyDescriptors(Object object) This returns the property descriptors for the adapted class.
String	getText(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).
protected boolean	shouldComposeCreationImage()

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, getNewChildDescriptors, getParent, getPropertyDescriptor, getPropertyValue, getReferenceValue, getResourceLocator, getRootAdapterFactory, getSetFeature, getSetFeatures, getString, getString, getString, getString, getString, getString, getString, getString, 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

GenLinkItemProvider

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

This constructs an instance from a factory and a notifier.

Method Detail

getPropertyDescriptors

public List<org.eclipse.emf.edit.provider.IItemPropertyDescriptor> getPropertyDescriptors(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 GenCommonBaseItemProvider

addGenOutgoingLinksPropertyDescriptor

protected void addGenOutgoingLinksPropertyDescriptor(Object object)

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

addGenIncomingLinksPropertyDescriptor

protected void addGenIncomingLinksPropertyDescriptor(Object object)

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

addOutgoingCreationAllowedPropertyDescriptor

protected void addOutgoingCreationAllowedPropertyDescriptor(Object object)

This adds a property descriptor for the Outgoing Creation Allowed feature.

addIncomingCreationAllowedPropertyDescriptor

protected void addIncomingCreationAllowedPropertyDescriptor(Object object)

This adds a property descriptor for the Incoming Creation Allowed feature.

addViewDirectionAlignedWithModelPropertyDescriptor

protected void addViewDirectionAlignedWithModelPropertyDescriptor(Object object)

This adds a property descriptor for the View Direction Aligned With Model feature.

addTargetReorientingAllowedPropertyDescriptor

protected void addTargetReorientingAllowedPropertyDescriptor(Object object)

This adds a property descriptor for the Target Reorienting Allowed feature.

addSourceReorientingAllowedPropertyDescriptor

protected void addSourceReorientingAllowedPropertyDescriptor(Object object)

This adds a property descriptor for the Source Reorienting Allowed feature.

addCreateCommandClassNamePropertyDescriptor

protected void addCreateCommandClassNamePropertyDescriptor(Object object)

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

addReorientCommandClassNamePropertyDescriptor

protected void addReorientCommandClassNamePropertyDescriptor(Object object)

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

addTreeBranchPropertyDescriptor

protected void addTreeBranchPropertyDescriptor(Object object)

This adds a property descriptor for the Tree Branch feature.

addSourcesPropertyDescriptor

protected void addSourcesPropertyDescriptor(Object object)

This adds a property descriptor for the Sources feature.

addTargetsPropertyDescriptor

protected void addTargetsPropertyDescriptor(Object object)

This adds a property descriptor for the Targets feature.

getChildrenFeatures

public Collection<? extends org.eclipse.emf.ecore.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, org.eclipse.emf.edit.command.CommandParameter).

Overrides:

getChildrenFeatures in class GenCommonBaseItemProvider

getChildFeature

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

Overrides:

getChildFeature in class GenCommonBaseItemProvider

getImage

public Object getImage(Object object)

This returns GenLink.gif.

Specified by:

getImage in interface org.eclipse.emf.edit.provider.IItemLabelProvider

Overrides:

getImage in class org.eclipse.emf.edit.provider.ItemProviderAdapter

shouldComposeCreationImage

protected boolean shouldComposeCreationImage()

Overrides:

shouldComposeCreationImage in class GenCommonBaseItemProvider

getText

public String getText(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 GenCommonBaseItemProvider

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 GenCommonBaseItemProvider

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 GenCommonBaseItemProvider