創建會話時出現休眠錯誤

Question

當我嘗試獲取休眠會話(Session session = HibernateUtil.getSession();) ，出現如下錯誤：

Testcase: testMain(test.smssender.SmsSenderTest):        Caused an ERROR
null
java.lang.ExceptionInInitializerError
        at java.lang.reflect.Constructor.newInstance(Constructor.java:532)
        at org.hibernate.engine.UnsavedValueFactory.instantiate(UnsavedValueFactory.java:22)
        at org.hibernate.engine.UnsavedValueFactory.getUnsavedIdentifierValue(UnsavedValueFactory.java:44)
        at org.hibernate.tuple.PropertyFactory.buildIdentifierProperty(PropertyFactory.java:44)
        at org.hibernate.tuple.entity.EntityMetamodel.(EntityMetamodel.java:123)
        at org.hibernate.persister.entity.AbstractEntityPersister.(AbstractEntityPersister.java:434)
        at org.hibernate.persister.entity.SingleTableEntityPersister.(SingleTableEntityPersister.java:109)
        at org.hibernate.persister.PersisterFactory.createClassPersister(PersisterFactory.java:55)
        at org.hibernate.impl.SessionFactoryImpl.(SessionFactoryImpl.java:226)
        at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1294)
        at vas.framework.hibernate.HibernateUtil.(HibernateUtil.java:38)

HibernateUtil.java文件的內容在這里： http : //pastebin.com/exCCdX2P

我找不到問題所在。 有什么幫助嗎？

更新：重新創建實體對象解決了我的問題。

Answer 1

重新創建實體對象解決了我的問題。