春天的OAuth豆異常

Question

利用彈簧的oauth2和配置我的auth服務器端點時加入tokenservice端點配置時，我遇到以下情況除外：

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.security.oauth2.config.annotation.web.configuration.AuthorizationServerEndpointsConfiguration': Invocation of init method failed; nested exception is java.lang.IllegalStateException: Cannot configure enpdoints 
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:137) 
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:409) 
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1620) 
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555) 
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) 
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) 
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) 
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) 
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) 
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:761) 
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:866) 
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:542) 
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122) 
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:737) 
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:370) 
at org.springframework.boot.SpringApplication.run(SpringApplication.java:314) 
at org.springframework.boot.web.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:151) 
at org.springframework.boot.web.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:131) 
at org.springframework.boot.web.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:86) 
at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:169) 
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5196) 
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) 
... 10 common frames omitted 
Caused by: java.lang.IllegalStateException: Cannot configure enpdoints 
at org.springframework.security.oauth2.config.annotation.web.configuration.AuthorizationServerEndpointsConfiguration.init(AuthorizationServerEndpointsConfiguration.java:79) 
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.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:366) 
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:311) 
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:134) 
... 31 common frames omitted 
Caused by: java.lang.IllegalStateException: @Bean method AuthorizationServerConfig.tokenServices called as a bean reference for type [org.springframework.security.oauth2.provider.token.DefaultTokenServices] but overridden by non-compatible bean instance of type [com.sun.proxy.$Proxy105]. Overriding bean of same name declared in: class path resource [com/xxx/yyy/authorization/server/config/AuthorizationServerConfig.class] 
at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.obtainBeanInstanceFromFactory(ConfigurationClassEnhancer.java:402) 
at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:361) 
at com.xxx.yyy.authorization.server.config.AuthorizationServerConfig$$EnhancerBySpringCGLIB$$51b86a07.tokenServices(<generated>) 
at com.xxx.yyy.authorization.server.config.AuthorizationServerConfig.configure(AuthorizationServerConfig.java:113) 
at org.springframework.security.oauth2.config.annotation.web.configuration.AuthorizationServerEndpointsConfiguration.init(AuthorizationServerEndpointsConfiguration.java:77) 
... 38 common frames omitted 

的配置是這樣的：

@Bean 
@Primary 
public DefaultTokenServices tokenServices() throws Exception { 
    DefaultTokenServices defaultTokenServices = new DefaultTokenServices(); 
    // .... more config stuff 
return defaultTokenServices; 
} 

@Override 
public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws 
Exception { 
    //@formatter:off 
    endpoints.tokenServices(tokenServices()). 
    authenticationManager(authenticationManager).approvalStoreDisabled(); 
    //@formatter:on 
} 

當我拿出endpoints.tokenServices（tokenService（））時，它可以工作，但是我的服務不會被端點配置...

任何人都有小費？ Thx

Answer 1

將返回類型tokenServices()更改爲接口ResourceServerTokenServices。