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Hbernate Validation注解列表

下面是主要的验证注解及说明:

注解
适用的数据类型
说明
@AssertFalse
Boolean, boolean
验证注解的元素值是false
@AssertTrue
Boolean, boolean
验证注解的元素值是true
@DecimalMax(value=x)
BigDecimal, BigInteger, String, byte,short, int, long and the respective wrappers of the primitive types. Additionally supported by HV: any sub-type of Number andCharSequence.
验证注解的元素值小于等于@ DecimalMax指定的value值
@DecimalMin(value=x)
BigDecimal, BigInteger, String, byte,short, int, long and the respective wrappers of the primitive types. Additionally supported by HV: any sub-type of Number andCharSequence.
验证注解的元素值小于等于@ DecimalMin指定的value值
@Digits(integer=整数位数, fraction=小数位数)
BigDecimal, BigInteger, String, byte,short, int, long and the respective wrappers of the primitive types. Additionally supported by HV: any sub-type of Number andCharSequence.
验证注解的元素值的整数位数和小数位数上限
@Future
java.util.Date, java.util.Calendar; Additionally supported by HV, if theJoda Time date/time API is on the class path: any implementations ofReadablePartial andReadableInstant.
验证注解的元素值(日期类型)比当前时间晚
@Max(value=x)
BigDecimal, BigInteger, byte, short,int, long and the respective wrappers of the primitive types. Additionally supported by HV: any sub-type ofCharSequence (the numeric value represented by the character sequence is evaluated), any sub-type of Number.
验证注解的元素值小于等于@Max指定的value值
@Min(value=x)
BigDecimal, BigInteger, byte, short,int, long and the respective wrappers of the primitive types. Additionally supported by HV: any sub-type of CharSequence (the numeric value represented by the char sequence is evaluated), any sub-type of Number.
验证注解的元素值大于等于@Min指定的value值
@NotNull
Any type
验证注解的元素值不是null
@Null
Any type
验证注解的元素值是null
@Past
java.util.Date, java.util.Calendar; Additionally supported by HV, if theJoda Time date/time API is on the class path: any implementations ofReadablePartial andReadableInstant.
验证注解的元素值(日期类型)比当前时间早
@Pattern(regex=正则表达式, flag=)
String. Additionally supported by HV: any sub-type of CharSequence.
验证注解的元素值与指定的正则表达式匹配
@Size(min=最小值, max=最大值)
String, Collection, Map and arrays. Additionally supported by HV: any sub-type of CharSequence.
验证注解的元素值的在min和max(包含)指定区间之内,如字符长度、集合大小
@Valid
Any non-primitive type(引用类型)
验证关联的对象,如账户对象里有一个订单对象,指定验证订单对象
@NotEmpty
CharSequence,Collection, Map and Arrays
验证注解的元素值不为null且不为空(字符串长度不为0、集合大小不为0)
@Range(min=最小值, max=最大值)
CharSequence, Collection, Map and Arrays,BigDecimal, BigInteger, CharSequence, byte, short, int, long and the respective wrappers of the primitive types
验证注解的元素值在最小值和最大值之间
@NotBlank
CharSequence
验证注解的元素值不为空(不为null、去除首位空格后长度为0),不同于@NotEmpty,@NotBlank只应用于字符串且在比较时会去除字符串的空格
@Length(min=下限, max=上限)
CharSequence
验证注解的元素值长度在min和max区间内
@Email
CharSequence
验证注解的元素值是Email,也可以通过正则表达式和flag指定自定义的email格式


原文链接:

https://www.cnblogs.com/MarchThree/p/5929043.html