Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.text.TextUtils;

import java.io.File;

public class Main {
    public static boolean isExists(String fileName) {
        if (TextUtils.isEmpty(fileName)) {
            return false;
        }
        File file = new File(fileName);
        return file.exists();
    }
}