org.eclipse.ocl.utilities.provider
Class UtilitiesItemProviderAdapterFactory

java.lang.Object
  AdapterFactoryImpl
      org.eclipse.ocl.utilities.util.UtilitiesAdapterFactory
          org.eclipse.ocl.utilities.provider.UtilitiesItemProviderAdapterFactory

public class UtilitiesItemProviderAdapterFactory
extends UtilitiesAdapterFactory

This is the factory that is used to provide the interfaces needed to support Viewers. The adapters generated by this factory convert EMF adapter notifications into calls to fireNotifyChanged. The adapters also support Eclipse property sheets. Note that most of the adapters are shared among multiple instances.

Field Summary

protected IChangeNotifier	changeNotifier This is used to implement org.eclipse.emf.edit.provider.IChangeNotifier
protected ComposedAdapterFactory	parentAdapterFactory This keeps track of the root adapter factory that delegates to this adapter factory
protected java.util.Collection<java.lang.Object>	supportedTypes This keeps track of all the supported types checked by isFactoryForType

Fields inherited from class org.eclipse.ocl.utilities.util.UtilitiesAdapterFactory

modelPackage, modelSwitch

Constructor Summary

UtilitiesItemProviderAdapterFactory()
This constructs an instance

Method Summary

Adapter	adapt(Notifier notifier, java.lang.Object type) This implementation substitutes the factory itself as the key for the adapter
void	addListener(INotifyChangedListener notifyChangedListener) This adds a listener
void	dispose() This disposes all of the item providers created by this factory
void	fireNotifyChanged(Notification notification) This delegates to changeNotifier and to parentAdapterFactory
ComposeableAdapterFactory	getRootAdapterFactory() This returns the root adapter factory that contains this factory
boolean	isFactoryForType(java.lang.Object type)
void	removeListener(INotifyChangedListener notifyChangedListener) This removes a listener
void	setParentAdapterFactory(ComposedAdapterFactory parentAdapterFactory) This sets the composed adapter factory that contains this factory

Methods inherited from class org.eclipse.ocl.utilities.util.UtilitiesAdapterFactory

createAdapter, createASTNodeAdapter, createCallingASTNodeAdapter, createEObjectAdapter, createExpressionInOCLAdapter, createPredefinedTypeAdapter, createTypedASTNodeAdapter, createTypedElementAdapter, createVisitableAdapter, createVisitorAdapter

Methods inherited from class java.lang.Object

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

Field Detail

parentAdapterFactory

protected ComposedAdapterFactory parentAdapterFactory

This keeps track of the root adapter factory that delegates to this adapter factory.

changeNotifier

protected IChangeNotifier changeNotifier

This is used to implement org.eclipse.emf.edit.provider.IChangeNotifier.

supportedTypes

protected java.util.Collection<java.lang.Object> supportedTypes

This keeps track of all the supported types checked by isFactoryForType.

Constructor Detail

UtilitiesItemProviderAdapterFactory

public UtilitiesItemProviderAdapterFactory()

This constructs an instance.

Method Detail

getRootAdapterFactory

public ComposeableAdapterFactory getRootAdapterFactory()

This returns the root adapter factory that contains this factory.

setParentAdapterFactory

public void setParentAdapterFactory(ComposedAdapterFactory parentAdapterFactory)

This sets the composed adapter factory that contains this factory.

isFactoryForType

public boolean isFactoryForType(java.lang.Object type)

Overrides:

isFactoryForType in class UtilitiesAdapterFactory

Returns:

whether this factory is applicable for the type of the object.

adapt

public Adapter adapt(Notifier notifier,
                     java.lang.Object type)

This implementation substitutes the factory itself as the key for the adapter.

addListener

public void addListener(INotifyChangedListener notifyChangedListener)

This adds a listener.

removeListener

public void removeListener(INotifyChangedListener notifyChangedListener)

This removes a listener.

fireNotifyChanged

public void fireNotifyChanged(Notification notification)

This delegates to changeNotifier and to parentAdapterFactory.

dispose

public void dispose()

This disposes all of the item providers created by this factory.