Package org.eclipse.jface.text

Interface IDocumentExtension2

All Known Implementing Classes:

AbstractDocument, ChildDocument, Document, ProjectionDocument

public interface IDocumentExtension2

Extension interface for IDocument.

It adds configuration methods to post notification replaces and document listener notification.

Since:

2.1

Method Summary

Modifier and Type	Method	Description
void	acceptPostNotificationReplaces()	Tells the receiver to accept calls to registerPostNotificationReplace until ignorePostNotificationReplaces is called.
void	ignorePostNotificationReplaces()	Tells the receiver to ignore calls to registerPostNotificationReplace until acceptPostNotificationReplaces is called.
void	resumeListenerNotification()	Resumes the notification of document listeners which must previously have been stopped by a call to stopListenerNotification.
void	stopListenerNotification()	Can be called prior to a replace operation.

Method Details

ignorePostNotificationReplaces

void ignorePostNotificationReplaces()

Tells the receiver to ignore calls to registerPostNotificationReplace until acceptPostNotificationReplaces is called.

acceptPostNotificationReplaces

void acceptPostNotificationReplaces()

Tells the receiver to accept calls to registerPostNotificationReplace until ignorePostNotificationReplaces is called.

stopListenerNotification

void stopListenerNotification()

Can be called prior to a replace operation. After the replace resumeListenerNotification must be called. The effect of these calls is that no document listener is notified until resumeListenerNotification is called. This allows clients to update structure before any listener is informed about the change.

Listener notification can only be stopped for a single replace operation. Otherwise, document change notifications will be lost.

resumeListenerNotification

void resumeListenerNotification()

Resumes the notification of document listeners which must previously have been stopped by a call to stopListenerNotification.