Eclipse Plug-in Developer Guide (Galileo) - PreferenceLabelProvider (Eclipse Platform API Specification)

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Eclipse Platform
Release 3.5

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org.eclipse.jface.preference
Class PreferenceLabelProvider


java.lang.Object
  

org.eclipse.core.commands.common.EventManager
      

org.eclipse.jface.viewers.BaseLabelProvider
          

org.eclipse.jface.viewers.LabelProvider
              
org.eclipse.jface.preference.PreferenceLabelProvider

All Implemented Interfaces:: IBaseLabelProvider, ILabelProvider

public class PreferenceLabelProvider
extends LabelProvider
extends LabelProvider

Provides labels for IPreferenceNode objects.

Since:: 3.0

Constructor Summary

PreferenceLabelProvider ()


Method Summary

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, dispose, 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, dispose, isLabelProperty, removeListener

Constructor Detail

PreferenceLabelProvider

public PreferenceLabelProvider()

Method Detail

getText

public 
String getText(
Object element)

Description copied from class: LabelProvider

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 - must be an instance of IPreferenceNode.
Returns:: the text string used to label the element, or null if there is no text label for the given object
See Also:: ILabelProvider.getText(java.lang.Object)

getImage

public 
Image getImage(
Object element)