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/*******************************************************************************
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* Copyright (c) 2003, 2006 IBM Corporation and others.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/epl-v10.html
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*
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* Contributors:
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* IBM Corporation - initial API and implementation
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*******************************************************************************/
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package org.eclipse.ui.internal.navigator.extensions;
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import org.eclipse.ui.navigator.CommonActionProvider;
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import org.eclipse.ui.navigator.ICommonActionExtensionSite;
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/**
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*
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* A skeleton action provider is used as a shortcut to avoid a bunch of null
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* checks. Instead, if a client fails to provide a valid Action Provider or
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* there is some problem instantiating the class, a skeleton (no-op singleton)
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* is used in its place.
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*
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* @since 3.2
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*/
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public final class SkeletonActionProvider extends CommonActionProvider {
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/**
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* A skeleton action provider is used as a shortcut to avoid a bunch of null
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* checks. Instead, if a client fails to provide a valid Action Provider or
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* there is some problem instantiating the class, a skeleton (no-op
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* singleton) is used in its place.
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*/
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public static final CommonActionProvider INSTANCE = new SkeletonActionProvider();
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private SkeletonActionProvider() {
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super();
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}
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public void init(ICommonActionExtensionSite aConfig) {
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}
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}
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