插入進(jìn)去數(shù)據(jù)，在數(shù)據(jù)庫顯示null
ERROR [2017-04-20 20:50:29.395] util.logging.commons.CommonsLogger ?Developer Notification (set struts.devMode to false to disable this message):
Unexpected Exception caught setting 'pname' on 'class com.store.ssh.action.ProductAction: Error setting expression 'pname' with value ['123', ]
ERROR [2017-04-20 20:50:29.456] util.logging.commons.CommonsLogger ?Developer Notification (set struts.devMode to false to disable this message):
Unexpected Exception caught setting 'price' on 'class com.store.ssh.action.ProductAction: Error setting expression 'price' with value ['123', ]
Action中的save方法執(zhí)行了
Service中的save方法執(zhí)行了
DAO中的save商品方法執(zhí)行了
Hibernate: insert into product (pname, price) values (?, ?)
2017-05-03
你看下action類中，getModel方法中返回值是否為NULL，是的話改為product就可以了。
2017-04-24
你沒獲取到表單輸入的值,所以為空