整合druid，发现websocket无法被识别

java.lang.IllegalStateException: Failed to register @ServerEndpoint class: class com.spring.web.websocket.LlWebSocket$$EnhancerBySpringCGLIB$$b20d604b_2
	at org.springframework.web.socket.server.standard.ServerEndpointExporter.registerEndpoint(ServerEndpointExporter.java:158)
	at org.springframework.web.socket.server.standard.ServerEndpointExporter.registerEndpoints(ServerEndpointExporter.java:133)
	at org.springframework.web.socket.server.standard.ServerEndpointExporter.afterSingletonsInstantiated(ServerEndpointExporter.java:111)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:862)
	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:877)
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:549)
	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141)
	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:743)
	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:390)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:312)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1214)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1203)
	at com.spring.web.SpringbootdemoApplication.main(SpringbootdemoApplication.java:20)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49)
Caused by: javax.websocket.DeploymentException: UT003027: Class class com.spring.web.websocket.LlWebSocket$$EnhancerBySpringCGLIB$$b20d604b_2 was not annotated with @ClientEndpoint or @ServerEndpoint
	at io.undertow.websockets.jsr.ServerWebSocketContainer.addEndpointInternal(ServerWebSocketContainer.java:729)
	at io.undertow.websockets.jsr.ServerWebSocketContainer.addEndpoint(ServerWebSocketContainer.java:622)
	at org.springframework.web.socket.server.standard.ServerEndpointExporter.registerEndpoint(ServerEndpointExporter.java:155)
	... 17 common frames omitted

发现是druid配置问题

#Spring监控AOP切入点，如x.y.z.service.*,配置多个英文逗号分隔
spring.datasource.druid.aop-patterns= com.spring.web.*

websocket类路径为com.spring.web.websocket.LlWebSocket，调整spring.datasource.druid.aop-patterns 或者把websocket类换个路径，不要放在com.spring.web.*下