LazyInitializationException: не удалось лениво инициализировать коллекцию роли: Usuario.autorizacoes, не удалось инициализировать прокси - no Session

Question

В моем весеннем приложении я реализовал пользовательский AuthenticationProvider, который использовал от Службу для обработки моей заявки на вход. AuthenticationProvider является продолжением:

https://github.com/klebermo/webapp_horario_livre/blob/master/src/com/horariolivre/security/CustomAuthenticationProvider.java

и мой класс обслуживания является то, что:

https://github.com/klebermo/webapp_horario_livre/blob/master/src/com/horariolivre/service/AuthenticationService.java

При запуске приложения, я получаю эту ошибку:

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'securityConfig': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.horariolivre.security.CustomAuthenticationProvider com.horariolivre.security.SecurityConfig.authenticationProvider; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'customAuthenticationProvider': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.horariolivre.service.AuthenticationService com.horariolivre.security.CustomAuthenticationProvider.authenticationService; nested exception is java.lang.IllegalArgumentException: Can not set com.horariolivre.service.AuthenticationService field com.horariolivre.security.CustomAuthenticationProvider.authenticationService to com.sun.proxy.$Proxy36 
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:288) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1116) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458) 
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295) 
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) 
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292) 
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) 
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:628) 
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932) 
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479) 
    at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:389) 
    at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:294) 
    at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112) 
    at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4937) 
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434) 
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) 
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559) 
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) 
    at java.util.concurrent.FutureTask.run(FutureTask.java:262) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) 
    at java.lang.Thread.run(Thread.java:744) 
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.horariolivre.security.CustomAuthenticationProvider com.horariolivre.security.SecurityConfig.authenticationProvider; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'customAuthenticationProvider': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.horariolivre.service.AuthenticationService com.horariolivre.security.CustomAuthenticationProvider.authenticationService; nested exception is java.lang.IllegalArgumentException: Can not set com.horariolivre.service.AuthenticationService field com.horariolivre.security.CustomAuthenticationProvider.authenticationService to com.sun.proxy.$Proxy36 
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:514) 
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87) 
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:285) 
    ... 22 more 
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'customAuthenticationProvider': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.horariolivre.service.AuthenticationService com.horariolivre.security.CustomAuthenticationProvider.authenticationService; nested exception is java.lang.IllegalArgumentException: Can not set com.horariolivre.service.AuthenticationService field com.horariolivre.security.CustomAuthenticationProvider.authenticationService to com.sun.proxy.$Proxy36 
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:288) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1116) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458) 
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295) 
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) 
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292) 
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) 
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:912) 
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:855) 
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:770) 
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:486) 
    ... 24 more 
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.horariolivre.service.AuthenticationService com.horariolivre.security.CustomAuthenticationProvider.authenticationService; nested exception is java.lang.IllegalArgumentException: Can not set com.horariolivre.service.AuthenticationService field com.horariolivre.security.CustomAuthenticationProvider.authenticationService to com.sun.proxy.$Proxy36 
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:514) 
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87) 
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:285) 
    ... 35 more 
Caused by: java.lang.IllegalArgumentException: Can not set com.horariolivre.service.AuthenticationService field com.horariolivre.security.CustomAuthenticationProvider.authenticationService to com.sun.proxy.$Proxy36 
    at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:164) 
    at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:168) 
    at sun.reflect.UnsafeObjectFieldAccessorImpl.set(UnsafeObjectFieldAccessorImpl.java:81) 
    at java.lang.reflect.Field.set(Field.java:741) 
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:510) 
    ... 37 more 

Кто-то может указать направление решения этой проблемы?

===

Хорошо, мне удалось решить эту проблему ниже, добавив следующий параметр в моей @EnableTransactionManagement аннотацию:

(mode=AdviceMode.PROXY, proxyTargetClass=true) 

Теперь я наткнулся на новую ошибку, теперь в моем классе AuthenticationService, который код:

https://github.com/klebermo/webapp_horario_livre/blob/master/src/com/horariolivre/service/AuthenticationService.java

ошибка:

org.hibernate.LazyInitializationException: failed to lazily initialize a collection of role: com.horariolivre.entity.Usuario.autorizacoes, could not initialize proxy - no Session 
    at org.hibernate.collection.internal.AbstractPersistentCollection.throwLazyInitializationException(AbstractPersistentCollection.java:566) 
    at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:186) 
    at org.hibernate.collection.internal.AbstractPersistentCollection.readSize(AbstractPersistentCollection.java:137) 
    at org.hibernate.collection.internal.PersistentBag.isEmpty(PersistentBag.java:249) 
    at com.horariolivre.service.AuthenticationService.loadUserByUsername(AuthenticationService.java:35) 
    at com.horariolivre.service.AuthenticationService$$FastClassByCGLIB$$b8f020d.invoke(<generated>) 
    at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) 
    at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:698) 
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) 
    at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:96) 
    at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:260) 
    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:94) 
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) 
    at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:631) 
    at com.horariolivre.service.AuthenticationService$$EnhancerByCGLIB$$a9c76951.loadUserByUsername(<generated>) 
    at com.horariolivre.security.CustomAuthenticationProvider.authenticate(CustomAuthenticationProvider.java:28) 
    at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:156) 
    at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:177) 
    at org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter.attemptAuthentication(UsernamePasswordAuthenticationFilter.java:94) 
    at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:211) 
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) 
    at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:110) 
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) 
    at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:57) 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) 
    at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87) 
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) 
    at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:50) 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) 
    at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192) 
    at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160) 
    at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:343) 
    at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:260) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) 
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) 
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) 
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) 
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) 
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99) 
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953) 
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) 
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) 
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1023) 
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589) 
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) 
    at java.lang.Thread.run(Thread.java:744) 

Как я могу решить эту новую ошибку?

Answer 1

Хорошо, я решаю весь вопрос, указанный в этой теме. Мой последний код в AuthenticationService является:

@Override 
    @Transactional(readOnly = true, propagation = Propagation.SUPPORTS) 
    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException { 
     Usuario account = accountDao.findByUsername(username); 

     if(account == null) { 
      throw new UsernameNotFoundException("No such user: " + username); 
     } 

     List<Autorizacoes> auth = account.getAutorizacoes(); 

     if(auth.isEmpty()) { 
      throw new UsernameNotFoundException("User " + username + " has no authorities"); 
     } 

     boolean accountNonExpired = true; 
     boolean credentialsNonExpired = true; 
     boolean accountNonLocked = true; 
     boolean accountEnabled = true; 

     return new User(account.getLogin(), account.getSenha(), accountEnabled, accountNonExpired, credentialsNonExpired, accountNonLocked, getAuthorities(account.getAutorizacoes())); 
    } 

В моем классе Entity, я объявляю atribute Autorizacoes как:

@ManyToMany(cascade=CascadeType.ALL, fetch = FetchType.EAGER) 
    @JoinTable(name = "autorizacoes_usuario", joinColumns = { @JoinColumn(name = "fk_usuario") }, inverseJoinColumns = { @JoinColumn(name = "fk_autorizacoes") }) 
    //@LazyCollection(LazyCollectionOption.TRUE) 
    public List<Autorizacoes> getAutorizacoes() { 
     return this.autorizacoes; 
    } 

Answer 2

Возможно, ошибка указана в вашей инъекции UserHome в вашей службе.

@Autowired 
private UsuarioHome accountDao;