springboot集成websocket启动异常信息
java.lang.IllegalStateException: Failed to register @ServerEndpoint class:
springboot集成websocket引用依赖
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-websocket</artifactId> <version>2.1.2.RELEASE</version> </dependency>
原websocket服务类
@ServerEndpoint("socket/echo/{sid}") @Component public class WebSocketServer {…}
@ServerEndpoint 注解中配置路径必须以"/" 开头
@ServerEndpoint("/socket/echo/{sid}")
注：
使用tomcat
初始化构建websocket时，org.apache.tomact.websocket.service.UriTemplate
对path进行检验，必须以"/"开头。
)
