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

public 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

public 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

public void elementStateChangeFailed(Object element)

Notifies that changing the given element has failed.

Parameters:

element - the element