Eclipse Platform
Release 3.2

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.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

Constructor Summary
RefactoringHistoryLabelProvider(RefactoringHistoryControlConfiguration configuration)
          Creates a new refactoring history label provider.
 
Method Summary
 void dispose()
          The LabelProvider implementation of this IBaseLabelProvider method does nothing.
 Image getImage(java.lang.Object element)
          The LabelProvider implementation of this ILabelProvider method returns null.
 java.lang.String getText(java.lang.Object element)
          The LabelProvider implementation of this ILabelProvider method returns the element's toString string.
 
Methods inherited from class org.eclipse.jface.viewers.LabelProvider
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
 

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 LabelProvider implementation of this IBaseLabelProvider method does nothing. Subclasses may extend.

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

getImage

public Image getImage(java.lang.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 java.lang.String getText(java.lang.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 3.2

Guidelines for using Eclipse APIs.

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