spring websocket with spring security start failed with "No bean named 'stompWebSocketHandlerMapping' is defined'

Question

spring boot version 1.3.0 release.

the error log is

13:00:50.888 [main] ERROR o.s.boot.SpringApplication - Application startup failed org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'stompWebSocketHandlerMapping' is defined at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanDefinition(DefaultListableBeanFactory.java:698) ~[spring-beans-4.2.3.RELEASE.jar:4.2.3.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getMergedLocalBeanDefinition(AbstractBeanFactory.java:1175) ~[spring-beans-4.2.3.RELEASE.jar:4.2.3.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:284) ~[spring-beans-4.2.3.RELEASE.jar:4.2.3.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-4.2.3.RELEASE.jar:4.2.3.RELEASE] at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1057) ~[spring-context-4.2.3.RELEASE.jar:4.2.3.RELEASE] at org.springframework.security.config.annotation.web.socket.AbstractSecurityWebSocketMessageBrokerConfigurer.afterSingletonsInstantiated(AbstractSecurityWebSocketMessageBrokerConfigurer.java:222) ~[spring-security-config-4.0.3.RELEASE.jar:4.0.3.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:792) ~[spring-beans-4.2.3.RELEASE.jar:4.2.3.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:838) ~[spring-context-4.2.3.RELEASE.jar:4.2.3.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:537) ~[spring-context-4.2.3.RELEASE.jar:4.2.3.RELEASE] at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118) ~[spring-boot-1.3.0.RELEASE.jar:1.3.0.RELEASE] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:752) ~[spring-boot-1.3.0.RELEASE.jar:1.3.0.RELEASE] at org.springframework.boot.SpringApplication.doRun(SpringApplication.java:347) ~[spring-boot-1.3.0.RELEASE.jar:1.3.0.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:295) ~[spring-boot-1.3.0.RELEASE.jar:1.3.0.RELEASE] at com.d2js.platform.manager.Main.main(Main.java:28) [classes/:na]

my websocket config class

@Configuration
@EnableWebSocket
public class WebSocketConfig implements WebSocketConfigurer {

    @Autowired
    private final TeacherMonitorHandler teacherMonitorHandler = null;

    @Override
    public void registerWebSocketHandlers(WebSocketHandlerRegistry registry) {
        registry.addHandler(teacherMonitorHandler, "/websocket/teacherMonitor");
    }
}

websocket security config class:

@Configuration
public class WebSocketSecurityConfig extends AbstractSecurityWebSocketMessageBrokerConfigurer {
    @Override
    protected void configureInbound(MessageSecurityMetadataSourceRegistry messages) {
        messages.anyMessage().permitAll();
    }
}

Artem Bilan Artem Bilan · Accepted Answer · 2015-12-17T19:38:53

WebSocket Security is for the STOMP sub-protocol and relies on the STOMP Broker Configuration.

You have to change your @EnableWebSocket to the @EnableWebSocketMessageBroker and go ahead with the AbstractSecurityWebSocketMessageBrokerConfigurer configuration.

You don't need WebSocketConfigurer in that case, by the way.

spring websocket with spring security start failed with "No bean named 'stompWebSocketHandlerMapping' is defined'

1 Answers