spring+hibernate 的hibernateTemplate 的save不能提交到数据库的

xml 代码

我的配置文件和Dao如下，问题是save方法只能提交到缓存，并没有提交到数据库，找了很多资料都不能解决，只能放弃这种方法，挺不甘心的，网上很多人说是这样做，可是还是不行，希望能找到症结:          
<bean id="SessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean" singleton="true">         
<property name="hibernateProperties">         
<props>         
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialectprop>         
<prop key="hibernate.show_sql">trueprop>         
<prop key="hibernate.cglib.use_reflection_optimizer">trueprop>         
<prop key="hibernate.proxool.xml">Proxool.xmlprop>         
<prop key="hibernate.proxool.pool_alias">DBPoolprop>         
props>         
property>         
<property name="mappingResources">         
<list>         
<value>hibernatePojo/Worker.hbm.xmlvalue>         
list>         
property>         
bean>       
       
<bean id="TransactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">         
<property name="sessionFactory">         
<ref bean="SessionFactory"/>         
property>         
bean>       
       
<bean id="WorkerDAO" class="hibernateDaoImpl.WorkerDAOImpl">         
<property name="sessionFactory">         
<ref bean="SessionFactory"/>         
property>         
bean>       
       
<bean id="WorkerDAOProxy" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">         
<property name="transactionManager">         
<ref bean="TransactionManager"/>         
property>         
<property name="proxyInterfaces">         
<list>         
<value>hibernateDaoInterface.WorkerDAOvalue>         
list>         
property>         
<property name="target">         
<ref bean="WorkerDAO"/>         
property>         
<property name="transactionAttributes">         
<props>         
<prop key="save*">PROPAGATION_REQUIREDprop>         
props>         
property>         
bean>     
   
业务层         
<bean id="WorkerLoginCheck" class="serviceImpl.WorkerLoginCheckImpl">         
<property name="workerDAO">         
<ref bean="WorkerDAOProxy"/>         
property>         
bean>  

      

java 代码

DAO代码：   

public class DAOImpl extends HibernateDaoSupport implements DAO {     
public boolean insertOne(Object entity) {     
try {     
getHibernateTemplate().save(entity);     
return true;     
} catch (DataAccessException e) {     
e.printStackTrace();     
return false;     
}     
   
}  

  
  
xml 代码

xml 代码    
问题解决，问题在于事务的配置不对，事务应该配置在业务层而不是持久层，配在持久层的方法上就没有意义了         
持久层配置文件：         
<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">         
<property name="sessionFactory">         
<ref bean="SessionFactory" />         
property>         
bean>         
<bean id="baseTransactionProxy"         
class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean"         
abstract="true">         
<property name="transactionManager">         
<ref bean="transactionManager" />         
property>         
<property name="transactionAttributes">         
<props>         
<prop key="cha*">PROPAGATION_REQUIREDprop>         
<prop key="update*">PROPAGATION_REQUIREDprop>         
<prop key="del*">PROPAGATION_REQUIREDprop>         
<prop key="get*">PROPAGATION_REQUIRED,readOnlyprop>         
props>         
property>         
bean>         
<bean id="WorkerDAO" class="hibernateDaoImpl.WorkerDAOImpl">         
<property name="sessionFactory">         
<ref bean="SessionFactory" />         
property>         
bean>         
业务层配置：         
<bean id="WorkerLoginCheck" parent="baseTransactionProxy">         
<property name="target">         
<ref local="WorkerLoginCheckTarget" />         
property>         
bean>         
<bean id="WorkerLoginCheckTarget" class="serviceImpl.WorkerLoginCheckImpl">         
<property name="workerDAO">         
<ref bean="WorkerDAO" />         
property>         
bean>         
实现方法：         
serviceImpl.WorkerLoginCheckImpl中有chaWorker方法，调用WorkerDAO的insertOne方法         
很久了，一直没时间尝试，拖到了今天，希望能对大家有所帮助