OpenEntityManagerInView

xml 代码

<filter>
      <filter-name>hibernateFilter</filter-name>
      <filter-class>org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class>
        <!-- 是否单个Session-->
      <init-param>
          <param-name>singleSession</param-name>
          <param-value>false</param-value>
      </init-param>
        <!-- 你在applicationCointext*.xml中配置的SessionFactory bean的id名-->
      <init-param>
          <param-name>sessionFactoryBeanName</param-name>
          <param-value>mySessionFactory</param-value>
      </init-param>
  </filter>
  <filter-mapping>
      <filter-name>hibernateFilter</filter-name>
      <url-pattern>*.action</url-pattern>
    </filter-mapping>

xml 代码

<filter>
        <filter-name>jpaFilter<!---->filter-name>
        <filter-class>
            org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter
        </<!----><!---->filter-class>
        <init-param>
            <param-name>entityManagerFactory</<!----><!---->param-name>
            <param-value>entityManagerFactory<!----></<!---->param-value>
        </<!----><!---->init-param>
    </<!----><!---->filter>
    <filter-mapping>
        <filter-name>jpaFilter</<!---->filter-name>
        <url-pattern>*.action<!----></url-pattern>
    </<!---->filter-mapping>