Eclipse Plug-in Developer Guide (Galileo) - DefaultIndentLineAutoEditStrategy (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
Class DefaultIndentLineAutoEditStrategy


java.lang.Object
  
org.eclipse.jface.text.DefaultIndentLineAutoEditStrategy

All Implemented Interfaces:: IAutoEditStrategy

Direct Known Subclasses:: DefaultAutoIndentStrategy

public class DefaultIndentLineAutoEditStrategy
extends Object
implements IAutoEditStrategy
extends Object
implements IAutoEditStrategy

This strategy always copies the indentation of the previous line.

This class is not intended to be subclassed.

Since:: 3.1

Constructor Summary

DefaultIndentLineAutoEditStrategy ()
          Creates a new indent line auto edit strategy which can be installed on text viewers.

Method Summary

void customizeDocumentCommand ( IDocument d, DocumentCommand c)
          Allows the strategy to manipulate the document command.

protected int findEndOfWhiteSpace ( IDocument document, int offset, int end)
          Returns the first offset greater than offset and smaller than end whose character is not a space or tab character.

Methods inherited from class java.lang. Object

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

Constructor Detail

DefaultIndentLineAutoEditStrategy

public DefaultIndentLineAutoEditStrategy()

Creates a new indent line auto edit strategy which can be installed on text viewers.

Method Detail

findEndOfWhiteSpace

protected int findEndOfWhiteSpace(
IDocument document,
                                  int offset,
                                  int end)
                           throws 
BadLocationException

Returns the first offset greater than offset and smaller than end whose character is not a space or tab character. If no such offset is found, end is returned.

Parameters:: document - the document to search in; offset - the offset at which searching start; end - the offset at which searching stops
Returns:: the offset in the specified range whose character is not a space or tab
Throws:: BadLocationException - if position is an invalid range in the given document

customizeDocumentCommand

public void customizeDocumentCommand(
IDocument d,
                                     
DocumentCommand c)

Description copied from interface: IAutoEditStrategy

Allows the strategy to manipulate the document command.

Specified by:: customizeDocumentCommand in interface IAutoEditStrategy

Parameters:: d - the document that will be changed; c - the document command describing the change