Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class Main {
    public static boolean isValidTagAndAlias(String s) {
        Pattern p = Pattern.compile("^[\u4E00-\u9FA50-9a-zA-Z_!@#$&*+=.|]+$");
        Matcher m = p.matcher(s);
        return m.matches();
    }
}