/******************************************************************************* * Copyright (c) 2003, 2015 IBM Corporation and others. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html * * Contributors: * IBM Corporation - initial API and implementation *******************************************************************************/ package org.eclipse.ui.internal.navigator.extensions; import org.eclipse.jface.viewers.ILabelProviderListener; import org.eclipse.swt.graphics.Image; import org.eclipse.ui.IMemento; import org.eclipse.ui.navigator.ICommonContentExtensionSite; import org.eclipse.ui.navigator.ICommonLabelProvider; /** * * @since 3.2 */ public final class SkeletonLabelProvider implements ICommonLabelProvider { /** * The initialized singleton instance. */ public static final SkeletonLabelProvider INSTANCE = new SkeletonLabelProvider(); /** * */ private SkeletonLabelProvider() { super(); } @Override public Image getImage(Object element) { return null; } @Override public String getText(Object element) { return null; } @Override public void addListener(ILabelProviderListener listener) { } @Override public void dispose() { } @Override public boolean isLabelProperty(Object element, String property) { return false; } @Override public void removeListener(ILabelProviderListener listener) { } @Override public void init(ICommonContentExtensionSite aConfig) { } @Override public String getDescription(Object anElement) { return null; } @Override public void restoreState(IMemento aMemento) { } @Override public void saveState(IMemento aMemento) { } }