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[英]Hibernate 4 : org.hibernate.HibernateException: No Session found for current thread
[英]org.hibernate.HibernateException: No Session found
嗨,我面臨一個非常奇怪的問題。 我使用的是Spring MVC 3.0 + Spring Security 3.2 + hibernate 4.3。 在登錄之前我能夠點擊數據庫並獲取實體登錄。 但是在Spring安全登錄后,我得到異常org.hibernate.HibernateException: No Session found for current thread
。 sessionFactory.getCurrentSession()
拋出此異常
我使用了AOP的橫斷管理。 我的問題是:
登錄后為什么會出現這種情況? 雖然它在登錄前工作正常嗎?
我的代碼如下:
@Repository("categoryDAO")
public class CategoryDAOHibernateImpl implements CategoryDAO {
@Autowired
SessionFactory sessionFactory;
public List<Category> findAll() {
List<Category> list;
try {
Session session = sessionFactory.getCurrentSession();
Criteria criteria = session.createCriteria(Category.class);
list = criteria.list();
} catch (Exception e) {
throw new BookStoreDAORuntimeException(e.getMessage(), e);
}
return list;
}
}
FullStacktrace:
StandardWrapperValve[appServlet]: Servlet.service() for servlet appServlet threw exception
org.hibernate.HibernateException: No Session found for current thread
at org.springframework.orm.hibernate4.SpringSessionContext.currentSession(SpringSessionContext.java:106)
at org.hibernate.internal.SessionFactoryImpl.getCurrentSession(SessionFactoryImpl.java:1012)
at com.abhendra.bookstore.common.entities.dao.hibernate.UserDAOHibernateImpl.findByEmail(UserDAOHibernateImpl.java:68)
at com.abhendra.bookstore.management.user.impl.UserManagementServiceImpl.findByEmail(UserManagementServiceImpl.java:20)
at com.abhendra.bookstore.LibreryController.showCategory(LibreryController.java:27)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:214)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:748)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:689)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:83)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:945)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:876)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:931)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:822)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:807)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1682)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:344)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:154)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:199)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:110)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:50)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:108)
at org.springframework.security.web.FilterChainProxy$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.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:344)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:261)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:316)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:160)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:734)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:673)
at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:99)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:174)
at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:357)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:260)
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:188)
at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:191)
at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:168)
at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:189)
at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:288)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:206)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:136)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:114)
at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:838)
at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:113)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:115)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:55)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:135)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:564)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:544)
at java.lang.Thread.run(Thread.java:744)
]]
daoContext.xml
<bean id="dataSource"
class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName">
<value>org.postgresql.Driver</value>
</property>
<property name="url">
<value>jdbc:postgresql://localhost:5432/bookstore</value>
</property>
<property name="username">
<value>bookstore</value>
</property>
<property name="password">
<value>bookstore</value>
</property>
</bean>
<bean id="sessionFactory"
class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource">
<ref bean="dataSource" />
</property>
<property name="mappingResources">
<list>
<value>Author.hbm.xml</value>
<value>Book.hbm.xml</value>
<value>Category.hbm.xml</value>
<value>Comment.hbm.xml</value>
<value>Download.hbm.xml</value>
<value>Rating.hbm.xml</value>
<value>Role.hbm.xml</value>
<value>User.hbm.xml</value>
</list>
</property>
<property name="hibernateProperties">
<value>
hibernate.dialect=org.hibernate.dialect.PostgreSQLDialect
jdbc.use_getGeneratedKeys=true
hibernate.show_sql=true
hibernate.hbm2ddl.auto=update
hibernate.generate_statistics=false
hibernate.cache.use_second_level_cache=false
hibernate.cache.use_query_cache=false
hibernate.current_session_context_class=org.springframework.orm.hibernate4.SpringSessionContext
</value>
</property>
</bean>
<bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory">
<ref bean="sessionFactory" />
</property>
</bean>
<tx:advice id="defaultTxAdvice" transaction-manager="transactionManager">
<tx:attributes>
<tx:method name="get*" read-only="true" propagation="REQUIRED"/>
<tx:method name="find*" read-only="true" propagation="REQUIRED"/>
<tx:method name="*" />
</tx:attributes>
</tx:advice>
<tx:annotation-driven transaction-manager="transactionManager"/>
<aop:config>
<aop:pointcut id="dbServiceOperations"
expression="execution(* com.abhendra.bookstore.common.entities.dao.*DAO*.*(..))" />
<aop:advisor pointcut-ref="dbServiceOperations" advice-ref="defaultTxAdvice" />
</aop:config>
SecurityConfig:
<security:http auto-config="false" use-expressions="true">
<security:form-login login-page="/bookstore/authentication/login"
login-processing-url="/bookstore/authentication/loginProcess"
default-target-url="/bookstore/home/index"
authentication-failure-url="/bookstore/authentication/login?login_error=1" />
<!-- authentication-failure-handler-ref="postFailedAuthHandler" -->
<security:logout logout-url="/bookstore/authentication/logout"
logout-success-url="/bookstore/authentication/login" />
<security:intercept-url pattern="/bookstore/admin/**" access="isAuthenticated()" />
<security:intercept-url pattern="/bookstore/home/**" access="isAuthenticated()" />
</security:http>
<bean id="authenticationProvider" class="com.abhendra.core.spring.security.BookstoreAuthenticationProvider" />
<security:authentication-manager alias="authenticationManager" erase-credentials="false">
<security:authentication-provider ref="authenticationProvider"></security:authentication-provider>
</security:authentication-manager>
rootContext.xml
<import resource="classpath:daoContext.xml" />
<context:component-scan base-package="com.abhendra.bookstore, com.abhendra.core" />
web.xml中
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring/root-context.xml, /WEB-INF/spring/appServlet/security-config.xml</param-value>
</context-param>
<!-- Creates the Spring Container shared by all Servlets and Filters -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- Processes application requests -->
<servlet>
<servlet-name>appServlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring/appServlet/servlet-context.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>
org.springframework.web.filter.DelegatingFilterProxy
</filter-class>
</filter>
<filter-mapping>
<filter-name>springSecurityFilterChain</filter-name>
<url-pattern>/bookstore/*</url-pattern>
<dispatcher>REQUEST</dispatcher>
<dispatcher>FORWARD</dispatcher>
</filter-mapping>
<!-- Map all /resources requests to the Resource Servlet for handling -->
<!-- <servlet-mapping>
<servlet-name>Resources Servlet</servlet-name>
<url-pattern>/resources/*</url-pattern>
</servlet-mapping> -->
<servlet-mapping>
<servlet-name>appServlet</servlet-name>
<url-pattern>/bookstore/*</url-pattern>
</servlet-mapping>
提前致謝。:-)
代碼試圖獲取當前會話,但是@Transactional沒有配置允許容器在調用帶注釋的方法之前向線程添加會話。
在堆棧跟蹤中,我們可以看到LibreryController調用UserManagementServiceImpl,它調用UserDAOHibernateImpl,並且中間沒有事務代理。
您應該添加對@Transactional的支持,用它注釋UserManagementServiceImpl,這應該可以解決問題。 有關如何執行此操作,請參閱此博客文章 。
試試這可能會有所幫助:
try {
Session session = sessionFactory.getCurrentSession();
session.getTransaction().begin();
Criteria criteria = session.createCriteria(Category.class);
list = criteria.list();
session.getTransaction().commit();
} catch (Exception e) {
throw new BookStoreDAORuntimeException(e.getMessage(), e);
}
嘗試將@Transactional添加到您的班級。 像這樣修改你的sessioFactory並添加一個setter:
@Autowired
@Qualifier("sessionFactory")
private SessionFactory sessionFactory;
public void setSessionFactory(SessionFactory sessionFactory) {
this.sessionFactory = sessionFactory;
}
這就是它對我有用的方式。 如果這沒有幫助,請嘗試自己打開會話:
private Session session = null;
private Transaction tx = null;
public List<Category> findAll() {
session = sessionFactory.openSession();
tx = session.beginTransaction();
}
最后,我解決了我的問題,沒有添加額外的注釋(如@Transactional)。 我在web.xml中添加了這個:
<filter>
<filter-name>hibernateFilter</filter-name>
<filter-class>org.springframework.orm.hibernate4.support.OpenSessionInViewFilter</filter-class>
<init-param>
<param-name>sessionFactoryBeanName</param-name>
<param-value>sessionFactory</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>hibernateFilter</filter-name>
<url-pattern>/bookstore/*</url-pattern>
<dispatcher>REQUEST</dispatcher>
<dispatcher>FORWARD</dispatcher>
</filter-mapping>
但我不知道為什么它解決了,如何解決。 任何一個人都可以放一些光嗎?
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