org.hibernate.LazyInitializationException - could not initialize proxy - the owning Session was closed 试验了一下发现了几个解决方法: 1、是把lazy=true改为lazy=false即可 2、对于查询中如果用的是xxx.load(class,id)则改为xxx,get(class,id) 3在web.xml文件中加入 <filter> <filter-name>hibernateFilter</filter-name> <filter-class>org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class> <init-param> <param-name>singleSession</param-name> <param-value>false</param-value> </init-param> 以前,很少去弄lazy的 ,今天就碰到了这个问题,多试验了几次。