update readme

spring-boot-websocket-netty-server/README.md

@@ -1,4 +1,4 @@
-# spring-boot-websocket-client, 依赖spring-boot-parent
+# spring-boot-websocket-netty-server, 依赖spring-boot-parent
 Spring Boot: user notifications with web socket
 
 This example will shows how to send notifications, via web socket, to specific logged-in users.
@@ -9,60 +9,40 @@ Could be useful, for example, if you are trying to implement a real-time user no
 
 #### Configurations
 ```java
-@Configuration
-@EnableWebSocketMessageBroker
-public class WebSocketConfig extends AbstractWebSocketMessageBrokerConfigurer{
+@SpringBootApplication
+public class NettyWebSocketServerApplication implements CommandLineRunner{
+	@Autowired
+	private ChatServer chatServer;
+
+    public static void main(String[] args) {
+        SpringApplication.run(NettyWebSocketServerApplication.class, args);
+    }
+
+    @Bean
+    public ChatServer chatServer() {
+    	return new ChatServer();
+    }
 
 	@Override
-	public void registerStompEndpoints(StompEndpointRegistry registry) {
-		registry.addEndpoint("/ws_notice").withSockJS();
+	public void run(String... args) throws Exception {
+		InetSocketAddress address = new InetSocketAddress("127.0.0.1", 9090);
+		ChannelFuture future = chatServer.start(address);
+
+		Runtime.getRuntime().addShutdownHook(new Thread(){
+			@Override
+			public void run() {
+				chatServer.destroy();
+			}
+		});
+
+		future.channel().closeFuture().syncUninterruptibly();
 	}
 }
-
-@ResponseBody
-@RequestMapping(value = "/sendMessage", method = RequestMethod.POST)
-public void sendMessage() {
-	List<MessageInfo> messages = getMessage();
-	messagingTemplate.convertAndSend("/user/topic/message", messages);
-}
 ```
 
-```js
-<script>
-function connect() {
-   var socket = new SockJS('/ws_notice');
-   var stompClient = Stomp.over(socket);
-
-   stompClient.connect({}, function(frame) {
-       stompClient.subscribe('/user/topic/message', function(message) {    	   
-           notify(message.body);
-       });
-   });
-
-   return;
-}
-
-function notify(message) {
-	var html = "";
-	$.each(eval(message), function(index, val){
-		html = html 
-			+ "<tr>"
-				+"<td>"+val.id+"</td>"	
-				+"<td>"+val.name+"</td>"
-			+ "</tr>"
-	});
-
-	$('#tab').append(html);
-}
-
-$(document).ready(function() {
-  connect();  
-});
-</script>
-```
 #### Prerequisites
 
-- Java 7
+- Java 8
 - Maven > 3.0
 
 #### From terminal