add 增加 ValidatorUtils 校验框架工具 用于在非 Controller 的地方校验对象

This commit is contained in:
疯狂的狮子li
2021-11-03 13:50:51 +08:00
parent 0b35927b16
commit 1d32420a27
2 changed files with 30 additions and 1 deletions

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@ -0,0 +1,25 @@
package com.ruoyi.common.utils;
import javax.validation.ConstraintViolation;
import javax.validation.ConstraintViolationException;
import javax.validation.Validation;
import javax.validation.Validator;
import java.util.Set;
/**
* Validator 校验框架工具
*
* @author L.cm
*/
public class ValidatorUtils {
private static final Validator VALID = Validation.buildDefaultValidatorFactory().getValidator();
public static <T> void validate(T object, Class<?>... groups) {
Set<ConstraintViolation<T>> validate = VALID.validate(object, groups);
if (!validate.isEmpty()) {
throw new ConstraintViolationException("参数校验异常", validate);
}
}
}