org.eclipse.ocl.expressions.provider
Class CollectionLiteralExpItemProvider

java.lang.Object
  extended by ItemProviderAdapter
      extended by org.eclipse.ocl.expressions.provider.OCLExpressionItemProvider
          extended by org.eclipse.ocl.expressions.provider.LiteralExpItemProvider
              extended by org.eclipse.ocl.expressions.provider.CollectionLiteralExpItemProvider

public class CollectionLiteralExpItemProvider
extends LiteralExpItemProvider

This is the item provider adapter for a CollectionLiteralExp object.


Constructor Summary
CollectionLiteralExpItemProvider(AdapterFactory adapterFactory)
          This constructs an instance from a factory and a notifier
 
Method Summary
protected  void addKindPropertyDescriptor(java.lang.Object object)
          This adds a property descriptor for the Kind feature
protected  void addSimpleRangePropertyDescriptor(java.lang.Object object)
          This adds a property descriptor for the Simple Range 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.Object getImage(java.lang.Object object)
          This returns CollectionLiteralExp.gif
 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.expressions.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

CollectionLiteralExpItemProvider

public CollectionLiteralExpItemProvider(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 LiteralExpItemProvider

addKindPropertyDescriptor

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


addSimpleRangePropertyDescriptor

protected void addSimpleRangePropertyDescriptor(java.lang.Object object)
This adds a property descriptor for the Simple Range 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.


getChildFeature

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


getImage

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

Overrides:
getImage in class LiteralExpItemProvider

shouldComposeCreationImage

protected boolean shouldComposeCreationImage()

Overrides:
shouldComposeCreationImage in class LiteralExpItemProvider

getText

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

Overrides:
getText in class LiteralExpItemProvider

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 LiteralExpItemProvider

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 LiteralExpItemProvider

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All Rights Reserved.