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當調用configureSessionFactory時,我得到下面明顯無用的堆棧跟蹤。我假設它無法找到驅動程序,但它在那裏(我可以在相同的代碼中導入它們)。我試過PostgreSQL和MySQL 有沒有一種方法可以從中獲得更多有用的調試信息?用於調試休眠配置的工具
Exception in thread "main" java.lang.NoClassDefFoundError: javax/transaction/SystemException
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:270)
at org.jboss.logging.Logger$1.run(Logger.java:2252)
at java.security.AccessController.doPrivileged(Native Method)
at org.jboss.logging.Logger.getMessageLogger(Logger.java:2227)
at org.jboss.logging.Logger.getMessageLogger(Logger.java:2214)
at org.hibernate.cfg.Configuration.<clinit>(Configuration.java:173)
at ManageEmployee.configureSessionFactory(ManageEmployee.java:21)
at ManageEmployee.main(ManageEmployee.java:33)
Caused by: java.lang.ClassNotFoundException: javax.transaction.SystemException
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 9 more
非常感謝亞歷克西斯。 –