top.tangyh.basic.annotation.constraints

注释类型 NotEmptyPattern

@Target(value={METHOD,FIELD,ANNOTATION_TYPE,CONSTRUCTOR,PARAMETER,TYPE_USE})
 @Retention(value=RUNTIME)
 @Repeatable(value=NotEmptyPattern.List.class)
 @Documented
 @Constraint(validatedBy={})
public @interface NotEmptyPattern

表单字段验证：正则表达式

跟 javax.validation.constraints.Pattern 的区别在于： 本类校验时，传递过来的参数为null或者""时，不会校验正则表达式

作者:

zuihou

必需元素概要

所需元素

限定符和类型	必需的元素和说明
String	regexp

可选元素概要

可选元素

限定符和类型	可选元素和说明
NotEmptyPattern.Flag[]	flags
Class<?>[]	groups
String	message
Class<? extends javax.validation.Payload>[]	payload

元素详细资料

regexp

public abstract String regexp

返回:

the regular expression to match

flags

public abstract NotEmptyPattern.Flag[] flags

返回:

array of Flags considered when resolving the regular expression

默认值:

{}

message

public abstract String message

返回:

the error message template

默认值:

"{javax.validation.constraints.Pattern.message}"

groups

public abstract Class<?>[] groups

返回:

the groups the constraint belongs to

默认值:

{}

payload

public abstract Class<? extends javax.validation.Payload>[] payload

返回:

the payload associated to the constraint

默认值:

{}