Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

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

public class Main {

    public static boolean isQQNumber(String qqNum) {
        if (qqNum != null) {
            Pattern p = Pattern.compile("^[1-9][0-9]{4,14}$");
            Matcher m = p.matcher(qqNum);
            return m.matches();
        } else {
            return false;
        }
    }
}