org.eclipse.emf.ecp.internal.ui
Class UIProviderRegistryImpl

java.lang.Object
  org.eclipse.net4j.util.event.Notifier
      org.eclipse.net4j.util.lifecycle.Lifecycle
          org.eclipse.emf.ecp.internal.core.util.Registry<ELEMENT,OBSERVER>
              org.eclipse.emf.ecp.internal.core.util.ElementRegistry<UIProvider,ECPObserver>
                  org.eclipse.emf.ecp.internal.ui.UIProviderRegistryImpl

All Implemented Interfaces:

ECPDisposable.DisposeListener, UIProviderRegistry, org.eclipse.net4j.util.event.INotifier, org.eclipse.net4j.util.lifecycle.ILifecycle, org.eclipse.net4j.util.lifecycle.ILifecycle.DeferrableActivation

public final class UIProviderRegistryImpl
extends ElementRegistry<UIProvider,ECPObserver>
implements UIProviderRegistry

Author:

Eike Stepper, Eugen Neufeld

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.net4j.util.lifecycle.ILifecycle

org.eclipse.net4j.util.lifecycle.ILifecycle.DeferrableActivation

Field Summary

static UIProviderRegistryImpl

INSTANCE This is the Instance used by the UIProviderRegistry for providing its instance.

Fields inherited from class org.eclipse.net4j.util.lifecycle.Lifecycle

USE_LABEL

Method Summary

UIProvider	getUIProvider(Object adaptable) It the adaptable is ECPProviderAware then the UIProvider that corresponds to the ECPProvider is returned.
UIProvider	getUIProvider(String name) Returns the UIProvider by its name.
Collection<UIProvider>	getUIProviders() Returns all known UIProvider.
boolean	hasUIProviders() Whether any UIProvider are registered.

Methods inherited from class org.eclipse.emf.ecp.internal.core.util.ElementRegistry

addResolveListener, removeResolveListener

Methods inherited from class org.eclipse.emf.ecp.internal.core.util.Registry

addObserver, changeElements, disposed, getElement, getElementCount, getElementNames, getElements, hasElement, hasElements, removeObserver

Methods inherited from class org.eclipse.net4j.util.lifecycle.Lifecycle

activate, deactivate, getLifecycleState, isActive, isDeferredActivation, toString

Methods inherited from class org.eclipse.net4j.util.event.Notifier

addListener, fireEvent, fireEvent, fireEvent, getListeners, hasListeners, removeListener

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.eclipse.net4j.util.event.INotifier

addListener, getListeners, hasListeners, removeListener

Field Detail

INSTANCE

public static final UIProviderRegistryImpl INSTANCE

This is the Instance used by the UIProviderRegistry for providing its instance.

Method Detail

getUIProvider

public UIProvider getUIProvider(Object adaptable)

It the adaptable is ECPProviderAware then the UIProvider that corresponds to the ECPProvider is returned. Otherwise the AdapterUtil tries to resolve this.

Specified by:

getUIProvider in interface UIProviderRegistry

Parameters:

adaptable - the Object to adapt

Returns:

the UIProvider or null if none was found

getUIProvider

public UIProvider getUIProvider(String name)

Returns the UIProvider by its name.

Specified by:

getUIProvider in interface UIProviderRegistry

Parameters:

name - the name of the ui provider

Returns:

the UIProvider or null if none was found

getUIProviders

public Collection<UIProvider> getUIProviders()

Returns all known UIProvider.

Specified by:

getUIProviders in interface UIProviderRegistry

Returns:

the array containing all known UIProvider

hasUIProviders

public boolean hasUIProviders()

Whether any UIProvider are registered.

Specified by:

hasUIProviders in interface UIProviderRegistry

Returns:

true if at least one UIProvider is registered, false otherwise