| /******************************************************************************* |
| * Copyright (c) 2007, 2008 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.equinox.http.jetty; |
| |
| import java.security.Permission; |
| import java.util.Dictionary; |
| import org.eclipse.equinox.http.jetty.internal.Activator; |
| import org.osgi.framework.Constants; |
| import org.osgi.service.cm.ConfigurationPermission; |
| |
| /** |
| * <p> |
| * JettyConfigurator provides API level access for creating configured instances of a Jetty-based Http Service. |
| * The created instances are not persistent across re-starts of the bundle. |
| * </p> |
| * |
| * @see org.eclipse.equinox.http.jetty.JettyConstants |
| * @noextend This class is not intended to be subclassed by clients. |
| * @noinstantiate This class is not intended to be instantiated by clients. |
| */ |
| public class JettyConfigurator { |
| private static final String PID_PREFIX = "org.eclipse.equinox.http.jetty.JettyConfigurator."; //$NON-NLS-1$ |
| private static Permission configurationPermission = new ConfigurationPermission("*", ConfigurationPermission.CONFIGURE); //$NON-NLS-1$ |
| |
| /** |
| * Creates an instance of Jetty parameterized with a dictionary of settings. If a server with this |
| * id already exists that server is instead restarted and updated with the new settings |
| * @param id The identifier for the server instance |
| * @param settings The dictionary of settings used to configure the server instance |
| * @throws Exception If the server failed to start for any reason |
| */ |
| public static void startServer(String id, Dictionary settings) throws Exception { |
| checkConfigurationPermission(); |
| String pid = PID_PREFIX + id; |
| settings.put(Constants.SERVICE_PID, pid); |
| Activator.startServer(pid, settings); |
| } |
| |
| /** |
| * Stops a previously started instance of Jetty. If the identified instance is not started this will call will do nothing. |
| * @param id The identifier for the server instance |
| * @throws Exception If the server failed to stop for any reason. |
| */ |
| public static void stopServer(String id) throws Exception { |
| checkConfigurationPermission(); |
| Activator.stopServer(PID_PREFIX + id); |
| } |
| |
| private static void checkConfigurationPermission() throws SecurityException { |
| SecurityManager sm = System.getSecurityManager(); |
| if (sm != null) |
| sm.checkPermission(configurationPermission); |
| } |
| } |