org.eclipse.ocl.expressions.provider
Class OCLExpressionItemProvider

java.lang.Object
  ItemProviderAdapter
      org.eclipse.ocl.expressions.provider.OCLExpressionItemProvider

Direct Known Subclasses:

CallExpItemProvider, IfExpItemProvider, LetExpItemProvider, LiteralExpItemProvider, MessageExpItemProvider, StateExpItemProvider, TypeExpItemProvider, UnspecifiedValueExpItemProvider, VariableExpItemProvider

public class OCLExpressionItemProvider
extends ItemProviderAdapter

This is the item provider adapter for a OCLExpression object.

Constructor Summary

OCLExpressionItemProvider(AdapterFactory adapterFactory)
This constructs an instance from a factory and a notifier

Method Summary

protected void	addEndPositionPropertyDescriptor(java.lang.Object object) This adds a property descriptor for the End Position feature
protected void	addStartPositionPropertyDescriptor(java.lang.Object object) This adds a property descriptor for the Start Position 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
java.util.List<IItemPropertyDescriptor>	getPropertyDescriptors(java.lang.Object object) This returns the property descriptors for the adapted class
ResourceLocator	getResourceLocator() Return the resource locator for this item provider's resources
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 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OCLExpressionItemProvider

public OCLExpressionItemProvider(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.

addStartPositionPropertyDescriptor

protected void addStartPositionPropertyDescriptor(java.lang.Object object)

This adds a property descriptor for the Start Position feature.

addEndPositionPropertyDescriptor

protected void addEndPositionPropertyDescriptor(java.lang.Object object)

This adds a property descriptor for the End Position feature.

shouldComposeCreationImage

protected boolean shouldComposeCreationImage()

getText

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

This returns the label text for the adapted class.

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.

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.

getResourceLocator

public ResourceLocator getResourceLocator()

Return the resource locator for this item provider's resources.