Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.text.TextUtils;

public class Main {
    private static boolean isAllNum(String str) {
        if (!TextUtils.isEmpty(str)) {
            try {
                Integer.valueOf(str);
                return true;
            } catch (Exception e) {

            }
        }

        return false;
    }
}