SpringBoot可以通过集成Spring框架中的WebSocket模块来实现WebSocket通信。以下是一个简单的示例:
添加依赖:在pom.xml文件中添加依赖:<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-websocket</artifactId></dependency>创建WebSocket处理器:创建一个WebSocket处理器类,该类需要继承自TextWebSocketHandler,并重写相关方法来处理WebSocket通信:@Componentpublic class MyWebSocketHandler extends TextWebSocketHandler { @Override protected void handleTextMessage(WebSocketSession session, TextMessage message) throws Exception { // 处理接收到的消息 session.sendMessage(new TextMessage("Hello, " + message.getPayload())); }}配置WebSocket端点:在配置类中添加WebSocket端点,用于注册处理器:@Configuration@EnableWebSocketpublic class WebSocketConfig implements WebSocketConfigurer { @Autowired private MyWebSocketHandler myWebSocketHandler; @Override public void registerWebSocketHandlers(WebSocketHandlerRegistry registry) { registry.addHandler(myWebSocketHandler, "/websocket"); }}启动应用程序:启动SpringBoot应用程序,并访问/websocket端点进行WebSocket通信。以上就是SpringBoot实现WebSocket通信的简单示例。您可以根据实际需求来进一步扩展和定制WebSocket功能。




