org.eclipse.scada.vi.chart.model.provider

Class ChartItemProviderAdapterFactory

java.lang.Object

AdapterFactoryImpl

org.eclipse.scada.vi.chart.model.util.ChartAdapterFactory

org.eclipse.scada.vi.chart.model.provider.ChartItemProviderAdapterFactory

public class ChartItemProviderAdapterFactory
extends ChartAdapterFactory

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.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ChartItemProviderAdapterFactory.VisualInterfaceChildCreationExtender A child creation extender for the VisualInterfacePackage.

Field Summary

Fields

Modifier and Type	Field and Description
protected IChangeNotifier	changeNotifier This is used to implement org.eclipse.emf.edit.provider.IChangeNotifier.
protected ChartViewItemProvider	chartViewItemProvider This keeps track of the one adapter used for all ChartView instances.
protected ChildCreationExtenderManager	childCreationExtenderManager This helps manage the child creation extenders.
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.scada.vi.chart.model.util.ChartAdapterFactory

modelPackage, modelSwitch

Constructor Summary

Constructors

Constructor and Description
ChartItemProviderAdapterFactory() This constructs an instance.

Method Summary

Methods

Modifier and Type	Method and Description
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.
Adapter	createChartViewAdapter() This creates an adapter for a ChartView.
void	dispose() This disposes all of the item providers created by this factory.
void	fireNotifyChanged(Notification notification) This delegates to changeNotifier and to parentAdapterFactory.
java.util.List<IChildCreationExtender>	getChildCreationExtenders()
java.util.Collection<?>	getNewChildDescriptors(java.lang.Object object, EditingDomain editingDomain)
ResourceLocator	getResourceLocator()
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.scada.vi.chart.model.util.ChartAdapterFactory

createAdapter, createEObjectAdapter, createFigureAdapter, createPrimitiveAdapter

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.

childCreationExtenderManager

protected ChildCreationExtenderManager childCreationExtenderManager

This helps manage the child creation extenders.

supportedTypes

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

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

chartViewItemProvider

protected ChartViewItemProvider chartViewItemProvider

This keeps track of the one adapter used for all ChartView instances.

Constructor Detail

ChartItemProviderAdapterFactory

public ChartItemProviderAdapterFactory()

This constructs an instance.

Method Detail

createChartViewAdapter

public Adapter createChartViewAdapter()

This creates an adapter for a ChartView.

Overrides:

createChartViewAdapter in class ChartAdapterFactory

Returns:

the new adapter.

See Also:

ChartView

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 ChartAdapterFactory

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.

getChildCreationExtenders

public java.util.List<IChildCreationExtender> getChildCreationExtenders()

getNewChildDescriptors

public java.util.Collection<?> getNewChildDescriptors(java.lang.Object object,
                                             EditingDomain editingDomain)

getResourceLocator

public ResourceLocator getResourceLocator()

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.