Package org.eclipse.emf.ecp.view.spi.model.provider

Class ViewItemProviderAdapterFactory

  • All Implemented Interfaces:
    org.eclipse.emf.common.notify.AdapterFactory, org.eclipse.emf.edit.provider.ComposeableAdapterFactory, org.eclipse.emf.edit.provider.IChangeNotifier, org.eclipse.emf.edit.provider.IChildCreationExtender, org.eclipse.emf.edit.provider.IDisposable
    public class ViewItemProviderAdapterFactory
extends ViewAdapterFactory
implements org.eclipse.emf.edit.provider.ComposeableAdapterFactory, org.eclipse.emf.edit.provider.IChangeNotifier, org.eclipse.emf.edit.provider.IDisposable, org.eclipse.emf.edit.provider.IChildCreationExtender
    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.
    Since:
    1.2

    • Field Detail

      • parentAdapterFactory

        protected org.eclipse.emf.edit.provider.ComposedAdapterFactory parentAdapterFactory
        This keeps track of the root adapter factory that delegates to this adapter factory.

      • changeNotifier

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

      • childCreationExtenderManager

        protected org.eclipse.emf.edit.provider.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.

      • viewItemProvider

        protected ViewItemProvider viewItemProvider
        This keeps track of the one adapter used for all VView instances.

      • controlItemProvider

        protected ControlItemProvider controlItemProvider
        This keeps track of the one adapter used for all VControl instances.

      • stringToObjectMapEntryItemProvider

        protected StringToObjectMapEntryItemProvider stringToObjectMapEntryItemProvider
        This keeps track of the one adapter used for all Map.Entry instances.
        Since:
        1.7

    • Constructor Detail

      • ViewItemProviderAdapterFactory

        public ViewItemProviderAdapterFactory()
        This constructs an instance.

    • Method Detail

      • createStringToObjectMapEntryAdapter

        public org.eclipse.emf.common.notify.Adapter createStringToObjectMapEntryAdapter()
        This creates an adapter for a Map.Entry.
        Overrides:
        createStringToObjectMapEntryAdapter in class ViewAdapterFactory
        Returns:
        the new adapter.
        See Also:
        Map.Entry

      • getRootAdapterFactory

        public org.eclipse.emf.edit.provider.ComposeableAdapterFactory getRootAdapterFactory()
        This returns the root adapter factory that contains this factory.
        Specified by:
        getRootAdapterFactory in interface org.eclipse.emf.edit.provider.ComposeableAdapterFactory

      • setParentAdapterFactory

        public void setParentAdapterFactory​(org.eclipse.emf.edit.provider.ComposedAdapterFactory parentAdapterFactory)
        This sets the composed adapter factory that contains this factory.
        Specified by:
        setParentAdapterFactory in interface org.eclipse.emf.edit.provider.ComposeableAdapterFactory

      • isFactoryForType

        public boolean isFactoryForType​(java.lang.Object type)
        Specified by:
        isFactoryForType in interface org.eclipse.emf.common.notify.AdapterFactory
        Overrides:
        isFactoryForType in class ViewAdapterFactory
        Returns:
        whether this factory is applicable for the type of the object.

      • adapt

        public org.eclipse.emf.common.notify.Adapter adapt​(org.eclipse.emf.common.notify.Notifier notifier,
                                                   java.lang.Object type)
        This implementation substitutes the factory itself as the key for the adapter.
        Specified by:
        adapt in interface org.eclipse.emf.common.notify.AdapterFactory
        Overrides:
        adapt in class org.eclipse.emf.common.notify.impl.AdapterFactoryImpl

      • adapt

        public java.lang.Object adapt​(java.lang.Object object,
                              java.lang.Object type)
        Specified by:
        adapt in interface org.eclipse.emf.common.notify.AdapterFactory
        Overrides:
        adapt in class org.eclipse.emf.common.notify.impl.AdapterFactoryImpl

      • getChildCreationExtenders

        public java.util.List<org.eclipse.emf.edit.provider.IChildCreationExtender> getChildCreationExtenders()

      • getNewChildDescriptors

        public java.util.Collection<?> getNewChildDescriptors​(java.lang.Object object,
                                                      org.eclipse.emf.edit.domain.EditingDomain editingDomain)
        Specified by:
        getNewChildDescriptors in interface org.eclipse.emf.edit.provider.IChildCreationExtender

      • getResourceLocator

        public org.eclipse.emf.common.util.ResourceLocator getResourceLocator()
        Specified by:
        getResourceLocator in interface org.eclipse.emf.edit.provider.IChildCreationExtender

      • addListener

        public void addListener​(org.eclipse.emf.edit.provider.INotifyChangedListener notifyChangedListener)
        This adds a listener.
        Specified by:
        addListener in interface org.eclipse.emf.edit.provider.IChangeNotifier

      • removeListener

        public void removeListener​(org.eclipse.emf.edit.provider.INotifyChangedListener notifyChangedListener)
        This removes a listener.
        Specified by:
        removeListener in interface org.eclipse.emf.edit.provider.IChangeNotifier

      • fireNotifyChanged

        public void fireNotifyChanged​(org.eclipse.emf.common.notify.Notification notification)
        This delegates to changeNotifier and to parentAdapterFactory.
        Specified by:
        fireNotifyChanged in interface org.eclipse.emf.edit.provider.IChangeNotifier

      • dispose

        public void dispose()
        This disposes all of the item providers created by this factory.
        Specified by:
        dispose in interface org.eclipse.emf.edit.provider.IDisposable