activator.java

papyrus插件MARTE例子,uml建模

/**
 * <copyright>
 * Thales MARTE to Cheddar(Copyright (c) THALES 2007 All rights reserved)
 * is free software; you can redistribute it and/or modify
 * it under the terms of the Eclipse Public License as published
 * in http://www.eclipse.org/legal/epl-v10.html
 * Thales MARTE to Cheddar 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 Eclipse Public License for more details.
 * </copyright>
 *
 * @author Eric MAES
 */
package com.thalesgroup.cheddar.MARTE2cheddar;

import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;

//import com.thalesgroup.cheddar.export.actions.SelectionGetter;
//import org.eclipse.ui.ISelectionService;
//import org.eclipse.ui.IWorkbench;
//import org.eclipse.ui.PlatformUI;
/**
 * The activator class controls the plug-in life cycle
 */
public class Activator extends AbstractUIPlugin {

	// The plug-in ID
	public static final String PLUGIN_ID = "com.thalesgroup.cheddar.test";

	// The shared instance
	private static Activator plugin;
	
	/**
	 * The constructor
	 */
	public Activator() {
		plugin = this;
	}

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

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

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

	/**
	 * Returns an image descriptor for the image file at the given
	 * plug-in relative path
	 *
	 * @param path the path
	 * @return the image descriptor
	 */
	public static ImageDescriptor getImageDescriptor(String path) {
		return imageDescriptorFromPlugin(PLUGIN_ID, path);
	}
}