在spring的配置文件里配置如下:
<!-- enable the configuration of transactional behavior based on annotations -->
<tx:annotation-driven transaction-manager="txManager"/>
<!-- a PlatformTransactionManager is still required -->
<bean id="txManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<!-- (this dependency is defined somewhere else) -->
<property name="dataSource" ref="dataSource"/>
</bean>
测试代码如下:
@Override
@Transactional(propagation = Propagation.REQUIRED)
public void saveLoginInfo(String userName, String dateString, String result) {
String sql = "INSERT INTO prc_mbl_usr_usg (slsprs_id, lgn_dtm, lgn_sts ) VALUES (" + "'" + userName + "'," + "'" + dateString + "'," + "'" + result + "')";
logger.info(sql);
toolsDao.insertUtils(sql);
int m = 1;
if (m == 1) {
throw new RuntimeException();
}
toolsDao.insertUtils(sql);
}
抛出异常后,异常前面的insert插入的记录无法回滚,求解