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Eclipse Platform
Release 3.5

org.eclipse.ltk.ui.refactoring.history
Class RefactoringHistoryLabelProvider

java.lang.Object
  extended by 

org.eclipse.core.commands.common.EventManager
      extended by 

org.eclipse.jface.viewers.BaseLabelProvider
          extended by 

org.eclipse.jface.viewers.LabelProvider
              extended by 
org.eclipse.ltk.ui.refactoring.history.RefactoringHistoryLabelProvider
All Implemented Interfaces:
IBaseLabelProvider, ILabelProvider

public class RefactoringHistoryLabelProvider
extends LabelProvider

Label provider to display a refactoring history. This label provider can be used in conjunction with RefactoringHistoryContentProvider or directly on RefactoringDescriptorProxy and RefactoringHistory elements.

Note: this class is not indented to be subclassed outside the refactoring framework.

Since:
3.2
See Also:
IRefactoringHistoryControl, RefactoringHistoryControlConfiguration, RefactoringHistoryContentProvider
Restriction:
This class is not intended to be subclassed by clients.

Constructor Summary
RefactoringHistoryLabelProvider ( RefactoringHistoryControlConfiguration configuration)
          Creates a new refactoring history label provider.
 
Method Summary
 void dispose ()
          The BaseLabelProvider implementation of this IBaseLabelProvider method clears its internal listener list.
  Image getImage ( Object element)
          The LabelProvider implementation of this ILabelProvider method returns null.
  String getText ( Object element)
          The LabelProvider implementation of this ILabelProvider method returns the element's toString string.
 
Methods inherited from class org.eclipse.jface.viewers. BaseLabelProvider
addListener, fireLabelProviderChanged, isLabelProperty, removeListener
 
Methods inherited from class org.eclipse.core.commands.common. EventManager
addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject
 
Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.eclipse.jface.viewers. IBaseLabelProvider
addListener, isLabelProperty, removeListener
 

Constructor Detail

RefactoringHistoryLabelProvider

public RefactoringHistoryLabelProvider(
RefactoringHistoryControlConfiguration configuration)
Creates a new refactoring history label provider.

Parameters:
configuration - the refactoring history control configuration to use
Method Detail

dispose

public void dispose()
The BaseLabelProvider implementation of this IBaseLabelProvider method clears its internal listener list. Subclasses may extend but should call the super implementation.

Specified by:
dispose in interface IBaseLabelProvider
Overrides:
dispose in class BaseLabelProvider

getImage

public 
Image getImage(
Object element)
The LabelProvider implementation of this ILabelProvider method returns null. Subclasses may override.

Specified by:
getImage in interface ILabelProvider
Overrides:
getImage in class LabelProvider
Parameters:
element - the element for which to provide the label image
Returns:
the image used to label the element, or null if there is no image for the given object

getText

public 
String getText(
Object element)
The LabelProvider implementation of this ILabelProvider method returns the element's toString string. Subclasses may override.

Specified by:
getText in interface ILabelProvider
Overrides:
getText in class LabelProvider
Parameters:
element - the element for which to provide the label text
Returns:
the text string used to label the element, or null if there is no text label for the given object

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