信息: connection properties: {user=study, password=****} Initial SessionFactory creation failed.java.lang.NoClassDefFoundError: oracle/dms/console/DMSConsole java.lang.ExceptionInInitializerError at HibernateUtil.<clinit>(HibernateUtil.java:25) at Main.main(Main.java:14) Caused by: java.lang.NoClassDefFoundError: oracle/dms/console/DMSConsole at oracle.jdbc.driver.DMSFactory.<clinit>(DMSFactory.java:27) at oracle.jdbc.driver.OracleConnection.createDMSSensors(OracleConnection.java:506) at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:330) at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:485) at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:337) at java.sql.DriverManager.getConnection(Unknown Source) at java.sql.DriverManager.getConnection(Unknown Source) at org.hibernate.connection.DriverManagerConnectionProvider.getConnection(DriverManagerConnectionProvider.java:110) at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:68) at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:1509) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1054) at HibernateUtil.<clinit>(HibernateUtil.java:21)