springmvc关于前台日期作为实体类对象参数类型转换错误

页面报错：

后台错误：

Field error in object ‘user‘ on field ‘birthday‘: rejected value [2013-06-24]; codes [typeMismatch.user.birthday,typeMismatch.birthday,typeMismatch.java.util.Date,typeMismatch]; arguments [org.springframework.context.support.DefaultMessageSourceResolvable: codes [user.birthday,birthday]; arguments []; default message [birthday]]; default message [Failed to convert property value of type ‘java.lang.String‘ to required type ‘java.util.Date‘ for property ‘birthday‘; nested exception is org.springframework.core.convert.ConversionFailedException: Failed to convert from type java.lang.String to type java.util.Date for value ‘2013-06-24‘; nested exception is java.lang.IllegalArgumentException]

解决方案：在对应的实体类属性上加入   @DateTimeFormat(pattern = "yyyy-MM-dd")

原文：http://www.cnblogs.com/wiseroll/p/7074070.html