public class MobileEmailUtils {    public static boolean checkMobileIsOk(String mobile) {        String regex = "^((13[0-9])|(14[5|7])|(15([0-3]|[5-9]))|(17[013678])|(18[0,5-9]))\\d{8}$";        Pattern p = Pattern.compile(regex);        Matcher m = p.matcher(mobile);        boolean isMatch = m.matches();        return isMatch;    }    public static boolean checkEmailIsOk(String email) {        boolean isMatch = true;        if (!email.matches("[\\w\\.\\-]+@([\\w\\-]+\\.)+[\\w\\-]+")) {            isMatch = false;        }        return isMatch;    }}

针对这个做针对性的正则批改比较简单

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