JAVA验证字段正则表达式相关

来源：互联网发布：侠客风云传mac版编辑：程序博客网时间：2024/05/17 06:31

JAVA验证字段正则表达式相关

/** *邮箱格式验证  */public static boolean checkEmail(String email){    boolean flag = false;    try{            String check = "^([a-z0-9A-Z]+[-|_|\\.]?)+[a-z0-9A-Z]@([a-z0-9A-Z]+(-[a-z0-9A-Z]+)?\\.)+[a-zA-Z]{2,}$";            Pattern regex = Pattern.compile(check);            Matcher matcher = regex.matcher(email);            flag = matcher.matches();        }catch(Exception e){            flag = false;        }    return flag;}

/** * 手机号码格式验证 */public static boolean checkMobile(String mobile){    boolean flag = false;    try{            Pattern regex = Pattern.compile("^1[3|4|5|7|8][0-9]\\d{4,8}$");            Matcher matcher = regex.matcher(mobile);            flag = matcher.matches();        }catch(Exception e){            flag = false;        }    return flag;}

/** * 姓名格式验证 * @param mobile * @return */public static boolean checkName(String name){    boolean flag = false;    try{            Pattern regex = Pattern.compile("^(([\u4e00-\u9fa5]{2,8})||([a-zA-Z]{2,16}))$");            Matcher matcher = regex.matcher(name);            flag = matcher.matches();        }catch(Exception e){            flag = false;        }    return flag;}

/** * 地址格式验证 * @param mobile * @return */public static boolean checkAdress(String name){    boolean flag = false;    try{            Pattern regex = Pattern.compile("^([\u4e00-\u9fa50-9]{2,30})$");            Matcher matcher = regex.matcher(name);            flag = matcher.matches();        }catch(Exception e){            flag = false;        }    return flag;}

/** * 电话号码格式验证 * @param mobile * @return */public static boolean checkPhone(String phone){    boolean flag = false;    try{            Pattern regex = Pattern.compile("^(\\(?\\d{3,4}[-\\)]?\\d{7,8})$");            Matcher matcher = regex.matcher(phone);            flag = matcher.matches();        }catch(Exception e){            flag = false;        }    return flag;}

/** * 可输字符，字母，数字格式验证 * @param mobile * @return */public static boolean checkAll(String name){    boolean flag = false;    try{            Pattern regex = Pattern.compile("^([\u4e00-\u9fa50-9a-zA-Z]{2,30})$");            Matcher matcher = regex.matcher(name);            flag = matcher.matches();        }catch(Exception e){            flag = false;        }    return flag;}

阅读全文

0 0