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/*******************************************************************************
* Copyright (c) 2006 Sybase, Inc. 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:
* Sybase, Inc. - initial API and implementation
*******************************************************************************/
package org.eclipse.jst.jsf.common.ui.internal.actions;
import org.eclipse.help.HelpSystem;
import org.eclipse.help.IContext;
import org.eclipse.help.IHelpResource;
import org.eclipse.ui.PlatformUI;
public class LoadSingleHelpAction extends LoadHelpAction {
public void run() {
IContext context = HelpSystem.getContext(getContextId());
if (context != null) {
IHelpResource[] topics = context.getRelatedTopics();
if (topics != null && topics.length > 0) {
PlatformUI.getWorkbench().getHelpSystem().displayHelpResource(
topics[0].getHref());
} else {
PlatformUI.getWorkbench().getHelpSystem().displayHelp(
getContextId());
}
}
}
}
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