org.aoju.bus.validate.validators

Interface Validator<T>

All Known Implementing Classes:

BlankStrategy, NotBlankStrategy, NullStrategy

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface Validator<T>

校验器接口

Since:

JDK 1.8+

Version:

5.5.9

Author:

Kimi Liu

Method Summary

Modifier and Type	Method and Description
static <T> Validator<T>	not(Validator<T> validator) 根据校验器,创建相对立的一个校验器
boolean	on(T object, Context context) 校验对象

Method Detail

not

static <T> Validator<T> not(Validator<T> validator)

根据校验器,创建相对立的一个校验器

Type Parameters:

T - 校验对象泛型

Parameters:

validator - 校验器

Returns:

新的校验器, 永远与传入参数的校验器的校验结果相反

on

boolean on(T object,
           Context context)

校验对象

Parameters:

object - 被校验的对象

context - 当前校验参数的上下文

Returns:

校验结果, true：校验通过