| // |
| // ======================================================================== |
| // Copyright (c) 1995-2016 Mort Bay Consulting Pty. Ltd. |
| // ------------------------------------------------------------------------ |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // and Apache License v2.0 which accompanies this distribution. |
| // |
| // The Eclipse Public License is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // The Apache License v2.0 is available at |
| // http://www.opensource.org/licenses/apache2.0.php |
| // |
| // You may elect to redistribute this code under either of these licenses. |
| // ======================================================================== |
| // |
| |
| package org.eclipse.jetty.websocket.jsr356.server.samples.echo; |
| |
| import javax.servlet.ServletContextEvent; |
| import javax.servlet.ServletContextListener; |
| import javax.websocket.DeploymentException; |
| import javax.websocket.server.ServerContainer; |
| import javax.websocket.server.ServerEndpointConfig; |
| |
| import org.eclipse.jetty.websocket.jsr356.server.samples.pong.PongMessageEndpoint; |
| |
| /** |
| * Example of adding a server WebSocket (extending {@link javax.websocket.Endpoint}) programmatically directly. |
| * <p> |
| * NOTE: this shouldn't work as the endpoint has no path associated with it. |
| */ |
| public class BasicEchoEndpointContextListener implements ServletContextListener |
| { |
| @Override |
| public void contextDestroyed(ServletContextEvent sce) |
| { |
| /* do nothing */ |
| } |
| |
| @Override |
| public void contextInitialized(ServletContextEvent sce) |
| { |
| ServerContainer container = (ServerContainer)sce.getServletContext().getAttribute(ServerContainer.class.getName()); |
| |
| try |
| { |
| container.addEndpoint(ServerEndpointConfig.Builder.create(PongMessageEndpoint.class,"/ping").build()); |
| container.addEndpoint(ServerEndpointConfig.Builder.create(PongMessageEndpoint.class,"/pong").build()); |
| } |
| catch (DeploymentException e) |
| { |
| throw new RuntimeException("Unable to add endpoint via config file",e); |
| } |
| } |
| } |