事务配置不对导致：•Could not obtain transaction-synchronized Session for current thread

  1. Struts has detected an unhandled exception: 
  4. Messages: •Could not obtain transaction-synchronized Session for current thread
  5.  
  6. File: org/springframework/orm/hibernate5/SpringSessionContext.java 
  7. Line number: 132 
  11. Stacktraces
  13. org.hibernate.HibernateException: Could not obtain transaction-synchronized Session for current thread 
  14.     org.springframework.orm.hibernate5.SpringSessionContext.currentSession(SpringSessionContext.java:132)
  15.     org.hibernate.internal.SessionFactoryImpl.getCurrentSession(SessionFactoryImpl.java:687)
  16.     com.com.service.DepartmentDao.getSeesion(DepartmentDao.java:20)
  17.     com.com.service.DepartmentDao.getAll(DepartmentDao.java:26)
  18.     com.com.service.DepartmentService.getAll(DepartmentService.java:19)
  19.     com.actions.DepartmentAction.list(DepartmentAction.java:28)
  20.     sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  21.     sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
  22.     sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  23.     java.lang.reflect.Method.invoke(Method.java:498)
  24.     ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:870)
  25.     ognl.OgnlRuntime.callAppropriateMethod(OgnlRuntime.java:1293)

原本目标路径是：com.com.service   在
  1. expression="execution(* com.*.*(..))"/>
就出现此错误。

把目标路径修改为：com.service后，在
  1. expression="execution(* com.service.*.*(..))"/>
解决。




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原文地址：https://www.cnblogs.com/share2015/p/5302803.html