【发布时间】:2015-03-16 15:54:23
【问题描述】:
我找不到obj.confirmPassword 始终为空的原因。
如果confirmPassword 不是瞬变的一部分,则一切正常。
String confirmPassword
boolean enabled = true
boolean accountExpired
boolean accountLocked
boolean passwordExpired
static transients = ['springSecurityService', 'confirmPassword']
static constraints = {
username blank: false, unique: true, minSize: 4, maxSize: 64
password blank: false, nullable: false, minSize: 4, maxSize: 64, validator: {password, obj ->
def password2 = obj.confirmPassword
password2 == password ? true : ['invalid.matchingpasswords']
}
userFullname blank: false, minSize: 4, maxSize: 64
}
调用 save() 时会抛出 NullPointer:
String confirmPasswordField
static transients = ['springSecurityService', 'confirmPasswordField']
static constraints = {
confirmPasswordField bindable: true, nullable:true, blank: false
username blank: false, unique: true, minSize: 4, maxSize: 64
password blank: false, nullable: false, minSize: 4, maxSize: 64, validator: {password, obj ->
def confirmPassword = obj.confirmPasswordField
confirmPassword == password ? true : ['invalid.matchingpasswords']
}
userFullname blank: false, minSize: 4, maxSize: 64
}
如果我评论所有关于 confirmPasswordField 的内容 - save() 很好。
【问题讨论】:
标签: validation grails transient