Eclipse Plug-in Developer Guide (Galileo) - MultiPassContentFormatter.NonDeletingPositionUpdater (Eclipse Platform API Specification)

Overview

Package

Class

Use

Tree

Deprecated

Index

Help

Eclipse Platform
Release 3.5

PREV CLASS NEXT CLASS

NO FRAMES

SUMMARY: NESTED | FIELD | CONSTR | METHOD

DETAIL: FIELD | CONSTR | METHOD

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
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

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

Method Summary

protected 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 Detail

MultiPassContentFormatter.NonDeletingPositionUpdater

public MultiPassContentFormatter.NonDeletingPositionUpdater(
String category)

Creates a new non-deleting position updater.

Parameters:: category - The position category to update its positions

Method Detail

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.