4.0.0 top.fjy8018 websocket 0.0.1-SNAPSHOT jar websocket Demo Websocket project for Spring Boot org.springframework.boot spring-boot-starter-parent 2.0.2.RELEASE UTF-8 UTF-8 1.8 org.springframework.boot spring-boot-starter-websocket org.springframework.boot spring-boot-starter-test test org.springframework.boot spring-boot-starter-thymeleaf org.springframework.boot spring-boot-starter-web org.projectlombok lombok org.springframework.boot spring-boot-maven-plugin