hibernate 懒加载 lazy="true"配置

1、lazy="true"

2、web.xml中配置

<filter>
    <filter-name>OpenSessionInViewFilter</filter-name>
    <filter-class>
     org.springframework.orm.hibernate3.support.OpenSessionInViewFilter
    </filter-class>
    <init-param>
     <param-name>sessionFactoryBeanName</param-name>
     <param-value>sessionFactory</param-value>
    </init-param>
    <init-param>
            <param-name>singleSession</param-name>
            <param-value>true</param-value>           
        </init-param>
        <init-param>
        <param-name> flushMode </param-name>
      <param-value>AUTO</param-value>        
        </init-param>
 </filter>

3、dao或service中

   import org.springframework.orm.hibernate3.HibernateTemplate;

   hibernateTemplate.flush();