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Eclipse Platform
Release 3.5

org.eclipse.ui.texteditor
Interface IElementStateListenerExtension


public interface IElementStateListenerExtension

Extension interface for IElementStateListener. It adds

  • state validation notification
  • a notion of session, i.e. a notification about an upcoming element change and error handling.

Since:
2.0

Method Summary
 void elementStateChangeFailed ( Object element)
          Notifies that changing the given element has failed.
 void elementStateChanging ( Object element)
          Notifies that the given element is currently being changed.
 void elementStateValidationChanged ( Object element, boolean isStateValidated)
          Notifies that the state validation of the given element has changed.
 

Method Detail

elementStateValidationChanged

void elementStateValidationChanged(
Object element,
                                   boolean isStateValidated)
Notifies that the state validation of the given element has changed.

Parameters:
element - the element
isStateValidated - the flag indicating whether state validation is done

elementStateChanging

void elementStateChanging(
Object element)
Notifies that the given element is currently being changed. This method may be sent from a non-ui thread.

Parameters:
element - the element

elementStateChangeFailed

void elementStateChangeFailed(
Object element)
Notifies that changing the given element has failed.

Parameters:
element - the element

Eclipse Platform
Release 3.5

Guidelines for using Eclipse APIs.

Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.


 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire