Java 使用注解检验手机号 - 金色的鱼儿

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手机号校验注解类

package com.command.util;

import static java.lang.annotation.ElementType.CONSTRUCTOR;
import static java.lang.annotation.ElementType.FIELD;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.ElementType.PARAMETER;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;

import javax.validation.Constraint;
import javax.validation.Payload;
import javax.validation.ReportAsSingleViolation;
import javax.validation.constraints.Null;
import javax.validation.constraints.Pattern;

import org.hibernate.validator.constraints.CompositionType;
import org.hibernate.validator.constraints.ConstraintComposition;
import org.hibernate.validator.constraints.Length;

/**
 * 验证手机号，空和正确的手机号都能验证通过<br/>
 * 正确的手机号由11位数字组成，第一位为1
 * 第二位为 3、4、5、7、8
 * 
 */
@ConstraintComposition(CompositionType.OR)
@Pattern(regexp = "1[3|4|5|7|8][0-9]\\d{8}")
@Null
@Length(min = 0, max = 0)
@Documented
@Constraint(validatedBy = {})
@Target({ METHOD, FIELD, CONSTRUCTOR, PARAMETER })
@Retention(RUNTIME)
@ReportAsSingleViolation
public @interface Phone {
    String message() default "手机号校验错误";

    Class<?>[] groups() default {};

    Class<? extends Payload>[] payload() default {};
}

使用样例：

package com.exchange.command.personal;

import com.command.util.Phone;
import lombok.Getter;
import lombok.Setter;
import org.hibernate.validator.constraints.Length;
import org.hibernate.validator.constraints.NotEmpty;
@Getter
@Setter
public class PersonalReq{

    @NotEmpty(message = "姓名不能为空")
    @Length(max = 30, min = 2,message = "姓名长度限制2~30字符")
    private String name;

    //添加手机号校验注解
    @Phone
    private String mobile;
}