springMVC+mybatis實現批量插入遇到異常回滾

在spring-mvc配置文件中加如下配置：

<!--事務管理器 -->
<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
    <property name="dataSource" ref="dataSource"/>
</bean>

<!-- 使用註解事務，需要添加Transactional註解屬性 -->
<tx:annotation-driven transaction-manager="transactionManager"/>

然後在對應的service類下加如下註解：

@Transactional(rollbackFor = Exception.class)

示例代碼：

@Service
public class MapServiceImpl implements MapService {
    @Autowired
    private MapDao dao;
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void insertMapPoint(List<MapPoint> mapPointList) {
        for(int i=0;i<mapPointList.size();i++){
            mapPointList.get(i).setSaveTime(new Date());
            dao.insertMapPoint(mapPointList.get(i));
        }
    }
}