<!-- 解决视图懒加载 -->  <!-- org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter -->  <filter>      <filter-name>oemiv</filter-name>      <filter-class>org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter</filter-class>  </filter>  <filter-mapping>      <filter-name>oemiv</filter-name>      <url-pattern>/*</url-pattern>  </filter-mapping>