Java tutorial
/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.uplink.mowitnow.websocket; import com.uplink.mowitnow.core.context.WebSocketMowItNowContext; import org.apache.log4j.Logger; import org.springframework.web.socket.CloseStatus; import org.springframework.web.socket.TextMessage; import org.springframework.web.socket.WebSocketSession; import org.springframework.web.socket.handler.TextWebSocketHandler; public class MowItNowWebSocketHandler extends TextWebSocketHandler { private static Logger logger = Logger.getLogger(MowItNowWebSocketHandler.class); WebSocketMowItNowContext mowItNowContext; @Override public void afterConnectionEstablished(WebSocketSession session) throws Exception { logger.info("Connection is established :" + session.getId()); } @Override protected void handleTextMessage(WebSocketSession session, TextMessage message) throws Exception { logger.info("Get message :" + message.getPayload()); mowItNowContext = new WebSocketMowItNowContext(message.getPayload(), session); mowItNowContext.parse(); mowItNowContext.move(); session.close(); } @Override public void afterConnectionClosed(WebSocketSession session, CloseStatus status) throws Exception { } }