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  RequiredFieldValidator Annotation
Added by scud, last edited by scud on May 18, 2006  (view change)
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RequiredFieldValidator 标注

检查一个字段是否非空.

使用

这个标注必须使用在方法级别上.

参数

参数 必填 缺省值 备注
message yes   字段错误信息
key no   语言相关的属性文件里面的i18n key.
fieldName no    
shortCircuit no false 校验器是否短路.
type yes ValidatorType.FIELD 校验器类型(ValidatorType)的枚举值(Enum value). 在这里可以是 FIELD 或者 SIMPLE.

例子

@RequiredFieldValidator(message = "Default message", key = "i18n.key", shortCircuit = true)
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