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/*****************************************************************************
* Copyright (c) 2011, 2016 CEA LIST, Christian W. Damus, 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:
* Vincent Lorenzo (CEA LIST) vincent.lorenzo@cea.fr - Initial API and implementation
* Christian W. Damus - bug 485220
*
*****************************************************************************/
package org.eclipse.papyrus.eclipse.project.editors;
import org.eclipse.papyrus.infra.core.log.LogHelper;
import org.eclipse.pde.core.project.IBundleProjectService;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;
import org.osgi.util.tracker.ServiceTracker;
/**
* The activator class controls the plug-in life cycle
*/
public class Activator extends AbstractUIPlugin {
// The plug-in ID
public static final String PLUGIN_ID = "org.eclipse.papyrus.eclipse.project.editors"; //$NON-NLS-1$
// The shared instance
private static Activator plugin;
public static LogHelper log;
private ServiceTracker<IBundleProjectService, IBundleProjectService> bundleProjectService;
/**
* The constructor
*/
public Activator() {
super();
}
@Override
public void start(final BundleContext context) throws Exception {
super.start(context);
plugin = this;
log = new LogHelper(this);
bundleProjectService = new ServiceTracker<>(context, IBundleProjectService.class, null);
bundleProjectService.open();
}
@Override
public void stop(final BundleContext context) throws Exception {
bundleProjectService.close();
bundleProjectService = null;
plugin = null;
super.stop(context);
}
/**
* Returns the shared instance
*
* @return the shared instance
*/
public static Activator getDefault() {
return plugin;
}
/**
* Obtains the PDE's bundle project service, if available.
*
* @return the bundle project service, or {@code null} if none
*/
public IBundleProjectService getBundleProjectService() {
return bundleProjectService.getService();
}
}
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