org.eclipse.uml2.uml.edit.providers
Class ChangeEventItemProvider

java.lang.Object
  extended by org.eclipse.emf.common.notify.impl.AdapterImpl
      extended by org.eclipse.emf.edit.provider.ItemProviderAdapter
          extended by org.eclipse.emf.ecore.provider.EObjectItemProvider
              extended by org.eclipse.emf.ecore.provider.EModelElementItemProvider
                  extended by org.eclipse.uml2.uml.edit.providers.ElementItemProvider
                      extended by org.eclipse.uml2.uml.edit.providers.NamedElementItemProvider
                          extended by org.eclipse.uml2.uml.edit.providers.PackageableElementItemProvider
                              extended by org.eclipse.uml2.uml.edit.providers.EventItemProvider
                                  extended by org.eclipse.uml2.uml.edit.providers.ChangeEventItemProvider
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.IItemColorProvider, org.eclipse.emf.edit.provider.IItemFontProvider, org.eclipse.emf.edit.provider.IItemLabelProvider, org.eclipse.emf.edit.provider.IItemPropertySource, org.eclipse.emf.edit.provider.IStructuredItemContentProvider, org.eclipse.emf.edit.provider.ITreeItemContentProvider, IItemQualifiedTextProvider

public class ChangeEventItemProvider
extends EventItemProvider
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, org.eclipse.emf.edit.provider.IItemColorProvider, org.eclipse.emf.edit.provider.IItemFontProvider

This is the item provider adapter for a ChangeEvent object.


Nested Class Summary
 
Nested classes/interfaces inherited from class org.eclipse.emf.ecore.provider.EModelElementItemProvider
org.eclipse.emf.ecore.provider.EModelElementItemProvider.ItemPropertyDescriptorWithUniqueChoiceOfValueLabels
 
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
 
Fields inherited from interface org.eclipse.emf.edit.provider.IItemColorProvider
GRAYED_OUT_COLOR
 
Fields inherited from interface org.eclipse.emf.edit.provider.IItemFontProvider
BOLD_FONT, BOLD_ITALIC_FONT, ITALIC_FONT, NORMAL_FONT
 
Constructor Summary
ChangeEventItemProvider(org.eclipse.emf.common.notify.AdapterFactory adapterFactory)
          This constructs an instance from a factory and a notifier
 
Method Summary
protected  void addChangeExpressionPropertyDescriptor(java.lang.Object object)
          This adds a property descriptor for the Change Expression 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 ElementItemProvider.getChildren(java.lang.Object) and is used to deduce an appropriate feature for an AddCommand, RemoveCommand or MoveCommand in ElementItemProvider.createCommand(java.lang.Object, org.eclipse.emf.edit.domain.EditingDomain, java.lang.Class, org.eclipse.emf.edit.command.CommandParameter)
 java.lang.String getCreateChildText(java.lang.Object owner, java.lang.Object feature, java.lang.Object child, java.util.Collection<?> selection)
          This returns the label text for CreateChildCommand
 java.lang.Object getImage(java.lang.Object object)
          This returns ChangeEvent.gif
 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.uml2.uml.edit.providers.PackageableElementItemProvider
addOwningTemplateParameterPropertyDescriptor, addTemplateParameterPropertyDescriptor, createSetCommand
 
Methods inherited from class org.eclipse.uml2.uml.edit.providers.NamedElementItemProvider
addClientDependencyPropertyDescriptor, addNameExpressionPropertyDescriptor, addNamePropertyDescriptor, addNamespacePropertyDescriptor, addQualifiedNamePropertyDescriptor, addVisibilityPropertyDescriptor, composeVisibilityImage, getComposedImage
 
Methods inherited from class org.eclipse.uml2.uml.edit.providers.ElementItemProvider
addOwnedCommentPropertyDescriptor, addOwnedElementPropertyDescriptor, addOwnerPropertyDescriptor, appendKeywords, appendLabel, appendString, appendType, appendType, createCommand, createItemPropertyDescriptor, getChildren, getCreateChildImage, getFeatureText, getForeground, getNewChildDescriptors, getParent, getQualifiedText, getResourceLocator, getStereotypeApplicationPropertyDescriptor, getStereotypeApplicationPropertyDescriptors, getTypeText, overlayImage, shouldAppendType, shouldTranslate
 
Methods inherited from class org.eclipse.emf.ecore.provider.EModelElementItemProvider
stripToNull
 
Methods inherited from class org.eclipse.emf.edit.provider.ItemProviderAdapter
addListener, adjustWrapperIndex, adjustWrapperIndices, adjustWrapperIndices, createAddCommand, createAddCommand, createChildParameter, createChildrenStore, createCopyCommand, createCreateChildCommand, createCreateChildCommand, createCreateCopyCommand, createDragAndDropCommand, createInitializeCopyCommand, createItemPropertyDescriptor, createMoveCommand, createMoveCommand, createRemoveCommand, createRemoveCommand, createReplaceCommand, createReplaceCommand, createSetCommand, createWrapper, crop, dispose, disposeWrapper, disposeWrappers, factorAddCommand, factorMoveCommand, factorRemoveCommand, fireNotifyChanged, getAdapterFactory, getBackground, getBackground, getBaseURL, getChildReference, getChildrenReferences, getChildrenStore, getColumnImage, getColumnText, getCreateChildDescription, getCreateChildResult, getCreateChildToolTipText, getEditableValue, getElements, getFeatureValue, getFont, getFont, getForeground, getImage, 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, removeListener, resetPropertyValue, setPropertyValue, setTarget, 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.IItemPropertySource
getEditableValue, getPropertyDescriptor
 
Methods inherited from interface org.eclipse.emf.edit.provider.IItemColorProvider
getBackground, getForeground
 
Methods inherited from interface org.eclipse.emf.edit.provider.IItemFontProvider
getFont
 

Constructor Detail

ChangeEventItemProvider

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

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 EventItemProvider

addChangeExpressionPropertyDescriptor

protected void addChangeExpressionPropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Change Expression feature.


getChildrenFeatures

public java.util.Collection<? extends org.eclipse.emf.ecore.EStructuralFeature> getChildrenFeatures(java.lang.Object object)
This specifies how to implement ElementItemProvider.getChildren(java.lang.Object) and is used to deduce an appropriate feature for an AddCommand, RemoveCommand or MoveCommand in ElementItemProvider.createCommand(java.lang.Object, org.eclipse.emf.edit.domain.EditingDomain, java.lang.Class, org.eclipse.emf.edit.command.CommandParameter).

Overrides:
getChildrenFeatures in class NamedElementItemProvider

getChildFeature

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

Overrides:
getChildFeature in class NamedElementItemProvider

getImage

public java.lang.Object getImage(java.lang.Object object)
This returns ChangeEvent.gif.

Specified by:
getImage in interface org.eclipse.emf.edit.provider.IItemLabelProvider
Overrides:
getImage in class org.eclipse.emf.ecore.provider.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 org.eclipse.emf.edit.provider.IItemLabelProvider
Overrides:
getText in class EventItemProvider

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 EventItemProvider

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 EventItemProvider

getCreateChildText

public java.lang.String getCreateChildText(java.lang.Object owner,
                                           java.lang.Object feature,
                                           java.lang.Object child,
                                           java.util.Collection<?> selection)
This returns the label text for CreateChildCommand.

Specified by:
getCreateChildText in interface org.eclipse.emf.edit.command.CreateChildCommand.Helper
Overrides:
getCreateChildText in class org.eclipse.emf.edit.provider.ItemProviderAdapter

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All Rights Reserved.