正则法则验证邮箱和手机号码
import java.util.regex.Matcher; import java.util.regex.Pattern; public class CheckMobileAndEmail { /** * * 验证邮箱地址是否正确 * * @param email * * @return */ 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,}$"; Pattern regex = Pattern.compile(check); Matcher matcher = regex.matcher(email); flag = matcher.matches(); } catch (Exception e) { flag = false; } return flag; } /** * * 验证手机号码 * * @param mobiles * * @return [0-9]{5,9} */ public static boolean isMobileNO(String mobiles) { boolean flag = false; try { Pattern p = Pattern .compile("^((13[0-9])|(15[^4,\\D])|(18[0,5-9]))\\d{8}$"); Matcher m = p.matcher(mobiles); flag = m.matches(); } catch (Exception e) { flag = false; } return flag; } public static boolean isNum(String number) { boolean flag = false; try { Pattern p = Pattern.compile("^[0-9]{5}$"); Matcher m = p.matcher(number); flag = m.matches(); } catch (Exception e) { flag = false; } return flag; } }
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