2 u014262409 u014262409 于 2014.05.05 13:05 提问

初学hibernate,Configuration().configure()错误

初学hibernate,全部都是自己手写的,配置文件时参考hibernateAPI写的,但每次运行到
conf = new Configuration().configure();时就会直接跳到finally了。请问是我的配置文件写错了还是哪里出错了呢???
配置文件:
<?xml version='1.0' encoding='utf-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">

<session-factory>

    <!-- Database connection settings -->
    <property name="connection.driver_class">com.mysql.jdbc.Driver</property>
    <property name="connection.url">jdbc:mysql://127.0.0.1:3306/lcfer</property>
    <property name="connection.username">root</property>
    <property name="connection.password"></property>

    <!-- JDBC connection pool (use the built-in)-->
    <property name="connection.pool_size">1</property> 

    <!-- SQL dialect-->
    <property name="dialect">org.hibernate.dialect.MySQLDialect</property> 

    <!-- Enable Hibernate's automatic session context management 
            使Hibernate的自动会话上下文管理-->
    <property name="current_session_context_class">thread</property>

    <!-- Disable the second-level cache  
        禁用第二级缓存-->
    <property name="cache.provider_class">org.hibernate.cache.NoCacheProvider</property>

    <!-- Echo all executed SQL to stdout -->
    <property name="show_sql">true</property>

    <!-- Drop and re-create the database schema on startup 
        在启动时删除和重新创建数据库模式-->
    <property name="hbm2ddl.auto">create</property>

    <mapping resource="com/model/User.hbm.xml"/>

</session-factory>

测试类:
import org.hibernate.HibernateException;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.Transaction;
import org.hibernate.cfg.Configuration;
import org.junit.Test;

import com.model.User;

public class UserTest {
@Test
public void test(){
User u = new User();
u.setUserid(6);
u.setName("lin");
u.setAccount("L");
u.setPassword("123");
u.setSix(true);
u.setUsergroup("管理员");

    Configuration conf = null;
    SessionFactory sessionFactory = null;
    Session session = null;
    Transaction tx = null;
    try {
        conf = new Configuration().configure();
        sessionFactory = conf.buildSessionFactory();
        session = sessionFactory.openSession();
        tx = session.beginTransaction();
        session.save(u);
        tx.commit();
    } catch (HibernateException e) {
        e.printStackTrace();
    } finally{
        session.close();
        sessionFactory.close();
    }
}

}

1个回答

haizeihdj
haizeihdj   2014.05.08 16:34

你把报的错贴出来看下啊.

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