Package org.eclipse.core.filebuffers.manipulation

Class RemoveTrailingWhitespaceOperation

java.lang.Object

org.eclipse.core.filebuffers.manipulation.TextFileBufferOperation

org.eclipse.core.filebuffers.manipulation.RemoveTrailingWhitespaceOperation

All Implemented Interfaces:

IFileBufferOperation

public class RemoveTrailingWhitespaceOperation
extends TextFileBufferOperation

A text file buffer operation that removes all trailing whitespace.

Since:

3.1

Constructor Summary

Constructors

Constructor	Description
RemoveTrailingWhitespaceOperation()	Creates a remove trailing whitespace operation.

Method Summary

Modifier and Type	Method	Description
protected MultiTextEditWithProgress	computeTextEdit(ITextFileBuffer fileBuffer, IProgressMonitor progressMonitor)	Computes and returns a text edit.
protected DocumentRewriteSessionType	getDocumentRewriteSessionType()	Returns the rewrite session type that corresponds to the text edit sequence.

Methods inherited from class org.eclipse.core.filebuffers.manipulation.TextFileBufferOperation

getOperationName, run

Methods inherited from class java.lang.Object

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

Constructor Details

RemoveTrailingWhitespaceOperation

public RemoveTrailingWhitespaceOperation()

Creates a remove trailing whitespace operation.

Method Details

computeTextEdit

protected MultiTextEditWithProgress computeTextEdit(ITextFileBuffer fileBuffer,
 IProgressMonitor progressMonitor)
                                             throws CoreException

Description copied from class: TextFileBufferOperation

Computes and returns a text edit. Subclasses have to provide that method.

Specified by:

computeTextEdit in class TextFileBufferOperation

Parameters:

fileBuffer - the text file buffer to manipulate

progressMonitor - the progress monitor

Returns:

the text edits describing the content manipulation

Throws:

CoreException - in case the computation failed

getDocumentRewriteSessionType

protected DocumentRewriteSessionType getDocumentRewriteSessionType()

Description copied from class: TextFileBufferOperation

Returns the rewrite session type that corresponds to the text edit sequence.

Specified by:

getDocumentRewriteSessionType in class TextFileBufferOperation

Returns:

the rewrite session type