Package org.eclipse.jface.text.formatter

Class MultiPassContentFormatter.NonDeletingPositionUpdater

java.lang.Object

org.eclipse.jface.text.DefaultPositionUpdater

org.eclipse.jface.text.formatter.MultiPassContentFormatter.NonDeletingPositionUpdater

All Implemented Interfaces:

IPositionUpdater

Enclosing class:

MultiPassContentFormatter

protected class MultiPassContentFormatter.NonDeletingPositionUpdater
extends DefaultPositionUpdater

Position updater that shifts otherwise deleted positions to the next non-whitespace character. The length of the positions are truncated to one if the position was shifted.

Field Summary

Fields inherited from class org.eclipse.jface.text.DefaultPositionUpdater

fDocument, fLength, fOffset, fOriginalPosition, fPosition, fReplaceLength

Constructor Summary

Constructors

Constructor	Description
NonDeletingPositionUpdater(String category)	Creates a new non-deleting position updater.

Method Summary

Modifier and Type	Method	Description
protected final boolean	notDeleted()	Determines whether the currently investigated position has been deleted by the replace operation specified in the current event.

Methods inherited from class org.eclipse.jface.text.DefaultPositionUpdater

adaptToInsert, adaptToRemove, adaptToReplace, getCategory, isAffectingReplace, update

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

NonDeletingPositionUpdater

public NonDeletingPositionUpdater(String category)

Creates a new non-deleting position updater.

Parameters:

category - The position category to update its positions

Method Details

notDeleted

protected final boolean notDeleted()

Description copied from class: DefaultPositionUpdater

Determines whether the currently investigated position has been deleted by the replace operation specified in the current event. If so, it deletes the position and removes it from the document's position category.

Overrides:

notDeleted in class DefaultPositionUpdater

Returns:

true if position has not been deleted