org.eclipse.osbp.ecview.extension.samples/src/org/eclipse/osbp/runtime/web/sample/SampleVaadinServlet.java

/**
 * Copyright (c) 2011, 2014 - Lunifera GmbH (Gross Enzersdorf, Austria), Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
 * 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: 
 * 		Florian Pirchner - Initial implementation
 */
package org.eclipse.osbp.runtime.web.sample;

import com.vaadin.annotations.VaadinServletConfiguration;
import com.vaadin.server.DeploymentConfiguration;
import com.vaadin.server.ServiceException;
import com.vaadin.server.VaadinServlet;
import com.vaadin.server.VaadinServletService;

/**
 * An implementation of VaadinServlet that uses SimpleUI as its base UI.
 */
@SuppressWarnings("serial")
@VaadinServletConfiguration(ui = ECViewSampleUI.class, productionMode = false)
public class SampleVaadinServlet extends VaadinServlet {

	@Override
	protected VaadinServletService createServletService(DeploymentConfiguration deploymentConfiguration)
			throws ServiceException {
		ServletService service = new ServletService(this, deploymentConfiguration);
		service.init();
		return service;
	}

	public static class ServletService extends VaadinServletService {

		public ServletService(VaadinServlet servlet, DeploymentConfiguration deploymentConfiguration)
				throws ServiceException {
			super(servlet, deploymentConfiguration);
		}

		@Override
		public ClassLoader getClassLoader() {
			// return the bundle classloader
			// see http://dev.vaadin.com/ticket/15516
			return ServletService.class.getClassLoader();
		}
	}

}