spring hibernate 事务不回滚 !!?
applicationContext.xml 内配置:
- XML code
<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> <property name="sessionFactory"> <ref bean="sessionFactory"/> </property> </bean> <!-- 事务拦截器 --> <bean id="transactionInterceptor" class="org.springframework.transaction.interceptor.TransactionInterceptor"> <property name="transactionManager"> <ref bean="transactionManager" /> </property> <!-- 配置事务属性 --> <property name="transactionAttributes"> <props> <prop key="delete*">PROPAGATION_REQUIRED</prop> <prop key="add*">PROPAGATION_REQUIRED</prop> <prop key="update*">PROPAGATION_REQUIRED</prop> <prop key="save*">PROPAGATION_REQUIRED</prop> <prop key="find*">PROPAGATION_REQUIRED,readOnly</prop> <prop key="get*">PROPAGATION_REQUIRED,readOnly</prop> <prop key="set*">PROPAGATION_REQUIRED</prop> </props> </property> </bean> <!-- 自动代理 --> <bean class="org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator"> <property name="beanNames"> <list> <value>BizFlRecVouch</value> </list> </property> <property name="interceptorNames"> <list> <value>transactionInterceptor</value> </list> </property> </bean><bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> <property name="dataSource"> <ref bean="dataSource"></ref> </property> <property name="hibernateProperties"> <props> <prop key="hibernate.dialect">org.hibernate.dialect.SQLServerDialect</prop> <prop key="hibernate.show_sql">true</prop> <!--自动生成表结构 <prop key="hibernate.hbm2ddl.auto">create</prop>--> <!-- 是否在日志中输出的SQL 语句格式化成易读形式 --> <prop key="hibernate.format_sql">true</prop> <!-- 是否显示统计形式，一般在测试阶段使用 --> <prop key="hibernate.generate_statistics">true</prop> </props> </property> <property name="mappingResources"> <list> <value>com/flsoft/hgjlserver/module/Code.hbm.xml</value> <value>com/flsoft/hgjlserver/module/Customer.hbm.xml</value>.........</list> </property> </bean><bean id="BizFlRecVouch" class="com.flsoft.hgjlserver.serverImpl.BizFlRecVouchImpl"> <property name="isyssetDao"> <ref bean="FlSysSetDAO"/> </property> <property name="itaskDao"> <ref bean="TaskDAO"/> </property> </bean>
interface IBizFlRecVouch :
- Java code
public boolean test();
BizFlRecVouchImpl 实现:
- Java code
public boolean test() { Task task = new Task("9", "9"); itaskDao.save(task); FlSysSet flsysSet = new FlSysSet();// 此处是错误的 isyssetDao.save(flsysSet); return true; }//结果是 Task 仍然保存了,FlSysSet 错误,并没有回滚!DAO: 两个DAO是一样的
- Java code
public class TaskDaoImpl extends HibernateDaoSupport implements ITaskDao {public boolean save(Task task) { // TODO Auto-generated method stub//加tyr catch 又去掉了.. log.debug("saving Task instance"); Session session = getSession(); session.beginTransaction(); getHibernateTemplate().save(task); session.beginTransaction().commit(); session.close(); log.debug("save successful"); return true; }}[解决办法]
- XML code
<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> <property name="sessionFactory"> <ref bean="sessionFactory" /> </property> </bean> <bean id="baseTransaction" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean" abstract="true"> <property name="transactionManager" ref="transactionManager"/> <property name="proxyTargetClass" value="true"/> <property name="transactionAttributes"> <props> <prop key="list*">PROPAGATION_REQUIRED,readOnly</prop> <prop key="count*">PROPAGATION_REQUIRED,readOnly</prop> <prop key="execute**">PROPAGATION_REQUIRED,readOnly</prop> <prop key="search*">PROPAGATION_REQUIRED,readOnly</prop> <prop key="preAdd*">PROPAGATION_REQUIRED,readOnly</prop> <prop key="save*">PROPAGATION_REQUIRED,-Exception</prop> <prop key="delete*">PROPAGATION_REQUIRED,-Exception</prop> <prop key="listDel*">PROPAGATION_REQUIRED,-Exception</prop> <prop key="update*">PROPAGATION_REQUIRED,-Exception</prop> <prop key="app*">PROPAGATION_REQUIRED,-Exception</prop> <prop key="check*">PROPAGATION_REQUIRED,-Exception</prop> <prop key="tostack*">PROPAGATION_REQUIRED,-Exception</prop> <prop key="cancel*">PROPAGATION_REQUIRED,-Exception</prop> </props> </property> </bean> <!-- 公司 --> <bean name="companyService" parent="baseTransaction"> <property name="target"> <ref bean="companyServiceTarget" /> </property> </bean><bean id="companyServiceTarget" class="com.service.impl.basic.CompanyServiceImpl" abstract="false" lazy-init="default" autowire="default" dependency-check="default"> <property name="commonDao"> <ref bean="commonDao" /> </property> </bean>
------解决方案--------------------
<!-- 配置事务属性 -->
<property name="transactionAttributes">
<props>
<prop key="delete*">PROPAGATION_REQUIRED</prop>
<prop key="add*">PROPAGATION_REQUIRED</prop>
<prop key="update*">PROPAGATION_REQUIRED</prop>
<prop key="save*">PROPAGATION_REQUIRED</prop>
<prop key="find*">PROPAGATION_REQUIRED,readOnly</prop>
<prop key="get*">PROPAGATION_REQUIRED,readOnly</prop>
<prop key="set*">PROPAGATION_REQUIRED</prop>
</props>
</property>
</bean>
这里你配置事务回滚的时候就没有设定你以test开头能回滚。他切的是你的service方法，把你的Service方法改成addTask吧，要不再加个<prop key="*">PROPAGATION_REQUIRED</prop>，好像是这样，我也忘记了，你自己查查吧！
[解决办法]
你既然用了spring transaction manager为什么还要手动管理transaction阿
[解决办法]
帮顶，也想学习学习。
[解决办法]
session.beginTransaction().commit();这里都提交了。。。还回滚个啥啊
[解决办法]
1.事物控制我们一般在service曾进行处理。
2. 在dao曾，当我们程序出错时，我们一般会抛出异常。
3.如果要手动启动事物应该为
public boolean save(Task task) {
String fullname="Dao::save"
// TODO Auto-generated method stub
//加tyr catch 又去掉了..
log.debug("saving Task instance");
try{
Session session = getSession();
session.beginTransaction();
getHibernateTemplate().save(task);
session.beginTransaction().commit();
session.close();
log.debug("save successful");
return true;
}catch(Exception e)
{
log.error(fullname+e);
throw new DaoException(""+e);
session.beginTransaction().rollback();
}finally
{
if(session!=null)
{
session.close();
}
}
{
}
}
}
[解决办法]
帮不上你，不熟悉。
[解决办法]
没定义aop吧
总要定义个 事物通知者