CWMMetamodelPlugin.java

/*
 * Copyright (C) 2012 by Bjoern Freitag (Bjoern@bjo-frei.de)
 * This file is part of the UML2 Meta Model of Dresden OCL2 for Eclipse. Dresden
 * OCL2 for Eclipse is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by the
 * Free Software Foundation, either version 3 of the License, or (at your
 * option) any later version. Dresden OCL2 for Eclipse is distributed in the
 * hope that it will be useful, but WITHOUT ANY WARRANTY; without even the
 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
 * the GNU Lesser General Public License for more details. You should have
 * received a copy of the GNU Lesser General Public License along with Dresden
 * OCL2 for Eclipse. If not, see <http://www.gnu.org/licenses/>.
 */
package org.dresdenocl.metamodels.cwmrelational;

import org.apache.log4j.Logger;
import org.dresdenocl.logging.LoggingPlugin;
import org.eclipse.core.runtime.Plugin;
import org.osgi.framework.BundleContext;

/**
 * <p>
 * The activator class controls the plug-in life cycle.
 * </p>
 * 
 * @author Bjoern Freitag
 */
public class CWMMetamodelPlugin extends Plugin {

	/** The plug-in ID. */
	public static final String ID = "org.dresdenocl.metamodels.cwmrelational";

	/** The shared instance. */
	private static CWMMetamodelPlugin plugin;

	/**
	 * <p>
	 * The constructor of the {@link CWMMetamodelPlugin}.
	 * </p>
	 */
	public CWMMetamodelPlugin() {

		plugin = this;
	}

	/*
	 * (non-Javadoc)
	 * @see
	 * org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext
	 * )
	 */
	@Override
	public void start(BundleContext context) throws Exception {

		super.start(context);

		/* Configure custom logging properties. */
		LoggingPlugin.configureDefaultLogging(plugin);
	}

	/*
	 * (non-Javadoc)
	 * @see
	 * org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext
	 * )
	 */
	@Override
	public void stop(BundleContext context) throws Exception {

		plugin = null;
		super.stop(context);
	}

	/**
	 * @return The shared instance of the {@link CWMMetamodelPlugin}.
	 */
	public static CWMMetamodelPlugin getDefault() {

		return plugin;
	}

	/**
	 * <p>
	 * Facade method for the classes in this plug-in that hides the dependency
	 * from the <code>tudresden.ocl20.logging</code> plug-in.
	 * </p>
	 * 
	 * @param clazz
	 *          The {@link Class} to return the {@link Logger} for.
	 * 
	 * @return A log4j {@link Logger}> instance.
	 * 
	 * @generated NOT
	 */
	public static Logger getLogger(Class<?> clazz) {

		return LoggingPlugin.getLogManager(plugin).getLogger(clazz);
	}
}