less is more

var socket;if (!window.WebSocket) { window.WebSocket = window.MozWebSocket;}// Javascript Websocket Clientif (window.WebSocket) { socket = new WebSocket("ws://127.0.0.1:9000/websocket");

import java.io.IOException;import java.util.HashSet;import java.util.Set;import javax.websocket.CloseReason;import javax.websocket.EndpointConfig;import javax.websocket.OnClose;import ja

pom.xml  <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-websocket</arti...