/*****************************************************************************
 * Copyright (c) 2015 CEA LIST.
 *
 *
 * 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:
 *  Sebastien Revol (CEA LIST) sebastien.revol@cea.fr - Initial API and implementation
 *  Vincent Lorenzo (CEA LIST) vincent.lorenzo@cea.fr 
 *****************************************************************************/

package org.eclipse.papyrus.migration.rhapsody;

import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.papyrus.infra.core.log.LogHelper;
import org.eclipse.papyrus.migration.rhapsody.utils.RhapsodyShareFolderUtils;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;

/**
 * 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.migration.rhapsody"; //$NON-NLS-1$

	// The shared instance
	private static Activator plugin;
	
	
	public static LogHelper log;

	/**
	 * Returns the shared instance
	 *
	 * @return the shared instance
	 */
	public static Activator getDefault() {
		return plugin;
	}

	/**
	 * The constructor
	 */
	public Activator() {
	}

	/**
	 * 
	 * @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext)
	 *
	 * @param context
	 * @throws Exception
	 */
	@Override
	public void start(BundleContext context) throws Exception {
		super.start(context);
		plugin = this;
		log = new LogHelper(this);
		// we init the preference store if required and possible
		RhapsodyShareFolderUtils.registerRhapsodySharedFolderFromEclipseInitIfRequired();
	}


	/**
	 * 
	 * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext)
	 *
	 * @param context
	 * @throws Exception
	 */
	@Override
	public void stop(BundleContext context) throws Exception {
		plugin = null;
		super.stop(context);
	}

}