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@akindone
Forked from huatx/Validator.java
Created July 30, 2017 02:42
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Java正则表达式校验邮箱、手机号和身份证等
package com.googletwo.jdmall.util;
import java.util.regex.Pattern;
/**
* 校验器:利用正则表达式校验邮箱、手机号等
* @author along
* @time 2016/7/10 13:49
* @desc ${TODD}
*/
public class Validator {
/**
* 正则表达式:验证用户名
*/
public static final String REGEX_USERNAME = "^[a-zA-Z]\\w{5,17}$";
/**
* 正则表达式:验证密码
*/
public static final String REGEX_PASSWORD = "^[a-zA-Z0-9]{6,16}$";
/**
* 正则表达式:验证手机号
*/
public static final String REGEX_MOBILE = "^((13[0-9])|(15[^4,\\D])|(18[0,5-9]))\\d{8}$";
/**
* 正则表达式:验证邮箱
*/
public static final String REGEX_EMAIL = "^([a-z0-9A-Z]+[-|\\.]?)+[a-z0-9A-Z]@([a-z0-9A-Z]+(-[a-z0-9A-Z]+)?\\.)+[a-zA-Z]{2,}$";
/**
* 正则表达式:验证汉字
*/
public static final String REGEX_CHINESE = "^[\u4e00-\u9fa5],{0,}$";
/**
* 正则表达式:验证身份证
*/
public static final String REGEX_ID_CARD = "(^\\d{18}$)|(^\\d{15}$)";
/**
* 正则表达式:验证URL
*/
public static final String REGEX_URL = "http(s)?://([\\w-]+\\.)+[\\w-]+(/[\\w- ./?%&=]*)?";
/**
* 正则表达式:验证IP地址
*/
public static final String REGEX_IP_ADDR = "(25[0-5]|2[0-4]\\d|[0-1]\\d{2}|[1-9]?\\d)";
/**
* 校验用户名
*
* @param username
* @return 校验通过返回true,否则返回false
*/
public static boolean isUsername(String username) {
return Pattern.matches(REGEX_USERNAME, username);
}
/**
* 校验密码
*
* @param password
* @return 校验通过返回true,否则返回false
*/
public static boolean isPassword(String password) {
return Pattern.matches(REGEX_PASSWORD, password);
}
/**
* 校验手机号
*
* @param mobile
* @return 校验通过返回true,否则返回false
*/
public static boolean isMobile(String mobile) {
return Pattern.matches(REGEX_MOBILE, mobile);
}
/**
* 校验邮箱
*
* @param email
* @return 校验通过返回true,否则返回false
*/
public static boolean isEmail(String email) {
return Pattern.matches(REGEX_EMAIL, email);
}
/**
* 校验汉字
*
* @param chinese
* @return 校验通过返回true,否则返回false
*/
public static boolean isChinese(String chinese) {
return Pattern.matches(REGEX_CHINESE, chinese);
}
/**
* 校验身份证
*
* @param idCard
* @return 校验通过返回true,否则返回false
*/
public static boolean isIDCard(String idCard) {
return Pattern.matches(REGEX_ID_CARD, idCard);
}
/**
* 校验URL
*
* @param url
* @return 校验通过返回true,否则返回false
*/
public static boolean isUrl(String url) {
return Pattern.matches(REGEX_URL, url);
}
/**
* 校验IP地址
*
* @param ipAddr
* @return
*/
public static boolean isIPAddr(String ipAddr) {
return Pattern.matches(REGEX_IP_ADDR, ipAddr);
}
}
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