关于hibernate中fetch=FetchType.LAZY懒加载失败的处理实例

    <!-- 配置Spring的用于解决懒加载问题的过滤器 -->  
     <filter>  
        <filter-name>OpenSessionInViewFilter</filter-name>  
        <filter-class>org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class>  
     </filter>  
     <filter-mapping>  
        <filter-name>OpenSessionInViewFilter</filter-name>  
        <url-pattern>*.action</url-pattern>  
     </filter-mapping>

/**
 * @Author masl - 2017/9/28 14:22
 * @param setRepaymentId
 * @param initSubs ：是否初始化关联表数据
 * @return
 */
@Override
public SetRepayment findSetRepaymentById(Integer setRepaymentId, boolean initSubs) {
    SetRepayment setRepayment = null;
    if (setRepaymentId != null) {
        setRepayment = setRepaymentDao.get(setRepaymentId);
        if (setRepayment != null && initSubs) {
            Hibernate.initialize(setRepayment.getSetIncomes());
        }
        return setRepayment;
    }
    return null;
}