| // |
| // ======================================================================== |
| // Copyright (c) 1995-2015 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.server.examples; |
| |
| import java.io.IOException; |
| import java.nio.ByteBuffer; |
| |
| import org.eclipse.jetty.websocket.api.WebSocketAdapter; |
| |
| /** |
| * Example of a blocking echo websocket. |
| */ |
| public class BasicEchoSocket extends WebSocketAdapter |
| { |
| @Override |
| public void onWebSocketBinary(byte[] payload, int offset, int len) |
| { |
| if (isNotConnected()) |
| { |
| return; |
| } |
| try |
| { |
| ByteBuffer buf = ByteBuffer.wrap(payload,offset,len); |
| getRemote().sendBytes(buf); |
| } |
| catch (IOException e) |
| { |
| e.printStackTrace(); |
| } |
| } |
| |
| @Override |
| public void onWebSocketText(String message) |
| { |
| if (isNotConnected()) |
| { |
| return; |
| } |
| try |
| { |
| getRemote().sendString(message); |
| } |
| catch (IOException e) |
| { |
| e.printStackTrace(); |
| } |
| } |
| } |