【发布时间】:2015-04-04 04:12:56
【问题描述】:
@Repository
public class Init {
public static void main(String[] args) {
Init init = new Init();
init.addUser(init.getSessionFactory());
}
private SessionFactory getSessionFactory() {
ApplicationContext context = new ClassPathXmlApplicationContext(
new String[] { "Spring_Hibernate.xml" });
SessionFactory sf = (SessionFactory) context.getBean("sessionFactory");
return sf;
}
@Transactional
private void addUser(SessionFactory sf) {
Session session = sf.getCurrentSession();
User user = new User();
user.setName("123");
session.save(user);
session.close();
sf.close();
}
}
xml:
<bean id="sessionFactory"
class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="packagesToScan" value="com.warmmer.bean" />
<property name="hibernateProperties">
<!-- <value> hibernate.dialect=org.hibernate.dialect.HSQLDialect </value> -->
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
<prop key="hibernate.format_sql">true</prop>
<prop key="hibernate.current_session_context_class">org.springframework.orm.hibernate4.SpringSessionContext</prop>
</props>
</property>
</bean>
<bean id="hibernateTemplate" class="org.springframework.orm.hibernate4.HibernateTemplate">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
<bean id="txManager"
class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
<tx:annotation-driven transaction-manager="txManager" />
错误: 信息:为 HibernateTransactionManager 使用 Hibernate SessionFactory 的 DataSource [org.apache.commons.dbcp.BasicDataSource@6098b14d] 线程“主”org.hibernate.HibernateException 中的异常:无法获取当前线程的事务同步会话
如果: hibernate.current_session_context_class 设置'线程'
then :save 在没有活动事务的情况下无效
请问我该怎么办?
【问题讨论】: