org.eclipse.ocl.uml.provider
Class NavigationCallExpItemProvider

java.lang.Object
  extended by TypedElementItemProvider
      extended by org.eclipse.ocl.uml.provider.OCLExpressionItemProvider
          extended by org.eclipse.ocl.uml.provider.CallExpItemProvider
              extended by org.eclipse.ocl.uml.provider.FeatureCallExpItemProvider
                  extended by org.eclipse.ocl.uml.provider.NavigationCallExpItemProvider
Direct Known Subclasses:
AssociationClassCallExpItemProvider, PropertyCallExpItemProvider

public class NavigationCallExpItemProvider
extends FeatureCallExpItemProvider

This is the item provider adapter for a NavigationCallExp object.


Constructor Summary
NavigationCallExpItemProvider(AdapterFactory adapterFactory)
          This constructs an instance from a factory and a notifier
 
Method Summary
protected  void addNavigationSourcePropertyDescriptor(java.lang.Object object)
          This adds a property descriptor for the Navigation Source feature
protected  void collectNewChildDescriptors(java.util.Collection<java.lang.Object> newChildDescriptors, java.lang.Object object)
          This adds org.eclipse.emf.edit.command.CommandParameters describing the children that can be created under this object
protected  EStructuralFeature getChildFeature(java.lang.Object object, java.lang.Object child)
           
 java.util.Collection<? extends EStructuralFeature> getChildrenFeatures(java.lang.Object object)
          This specifies how to implement #getChildren and is used to deduce an appropriate feature for an org.eclipse.emf.edit.command.AddCommand, org.eclipse.emf.edit.command.RemoveCommand or org.eclipse.emf.edit.command.MoveCommand in #createCommand
 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 org.eclipse.emf.edit.command.CreateChildCommand
 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 #updateChildren to update any cached children and by creating a viewer notification, which it passes to #fireNotifyChanged
protected  boolean shouldComposeCreationImage()
           
 
Methods inherited from class org.eclipse.ocl.uml.provider.FeatureCallExpItemProvider
addMarkedPrePropertyDescriptor
 
Methods inherited from class org.eclipse.ocl.uml.provider.CallExpItemProvider
addPropertyEndPositionPropertyDescriptor, addPropertyStartPositionPropertyDescriptor
 
Methods inherited from class org.eclipse.ocl.uml.provider.OCLExpressionItemProvider
addEndPositionPropertyDescriptor, addStartPositionPropertyDescriptor, getResourceLocator
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

NavigationCallExpItemProvider

public NavigationCallExpItemProvider(AdapterFactory adapterFactory)
This constructs an instance from a factory and a notifier.

Method Detail

getPropertyDescriptors

public java.util.List<IItemPropertyDescriptor> getPropertyDescriptors(java.lang.Object object)
This returns the property descriptors for the adapted class.

Overrides:
getPropertyDescriptors in class FeatureCallExpItemProvider

addNavigationSourcePropertyDescriptor

protected void addNavigationSourcePropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Navigation Source feature.


getChildrenFeatures

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

Overrides:
getChildrenFeatures in class CallExpItemProvider

getChildFeature

protected EStructuralFeature getChildFeature(java.lang.Object object,
                                             java.lang.Object child)

Overrides:
getChildFeature in class CallExpItemProvider

shouldComposeCreationImage

protected boolean shouldComposeCreationImage()

Overrides:
shouldComposeCreationImage in class FeatureCallExpItemProvider

getText

public java.lang.String getText(java.lang.Object object)
This returns the label text for the adapted class.

Overrides:
getText in class FeatureCallExpItemProvider

notifyChanged

public void notifyChanged(Notification notification)
This handles model notifications by calling #updateChildren to update any cached children and by creating a viewer notification, which it passes to #fireNotifyChanged.

Overrides:
notifyChanged in class FeatureCallExpItemProvider

collectNewChildDescriptors

protected void collectNewChildDescriptors(java.util.Collection<java.lang.Object> newChildDescriptors,
                                          java.lang.Object object)
This adds org.eclipse.emf.edit.command.CommandParameters describing the children that can be created under this object.

Overrides:
collectNewChildDescriptors in class FeatureCallExpItemProvider

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 org.eclipse.emf.edit.command.CreateChildCommand.


Copyright 2002, 2007 IBM Corporation and others.
All Rights Reserved.