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Eclipse Platform
Release 3.5

org.eclipse.jface.text.source
Class TextInvocationContext

java.lang.Object
  extended by 
org.eclipse.jface.text.source.TextInvocationContext
All Implemented Interfaces:
IQuickAssistInvocationContext

public class TextInvocationContext
extends Object
implements IQuickAssistInvocationContext

Text quick assist invocation context.

Clients may extend this class to add additional context information.

Since:
3.3

Constructor Summary
TextInvocationContext ( ISourceViewer sourceViewer, int offset, int length)
           
 
Method Summary
 int getLength ()
          Returns the length of the selection at the invocation offset.
 int getOffset ()
          Returns the offset where quick assist was invoked.
  ISourceViewer getSourceViewer ()
          Returns the viewer for this context.
 
Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

TextInvocationContext

public TextInvocationContext(
ISourceViewer sourceViewer,
                             int offset,
                             int length)
Method Detail

getOffset

public int getOffset()
Description copied from interface: IQuickAssistInvocationContext
Returns the offset where quick assist was invoked.

Specified by:
getOffset in interface IQuickAssistInvocationContext
Returns:
the invocation offset or -1 if unknown

getLength

public int getLength()
Description copied from interface: IQuickAssistInvocationContext
Returns the length of the selection at the invocation offset.

Specified by:
getLength in interface IQuickAssistInvocationContext
Returns:
the length of the current selection or -1 if none or unknown

getSourceViewer

public 
ISourceViewer getSourceViewer()
Description copied from interface: IQuickAssistInvocationContext
Returns the viewer for this context.

Specified by:
getSourceViewer in interface IQuickAssistInvocationContext
Returns:
the viewer or null if not available

Eclipse Platform
Release 3.5

Guidelines for using Eclipse APIs.

Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.


 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire