Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.annotation.SuppressLint;

public class Main {
    @SuppressLint("DefaultLocale")
    public static String getApkStringVerByFileName(String fileName) {
        String apkVer = null;

        try {
            String s = fileName.toLowerCase();
            int i = s.indexOf("ver");
            i += 3;
            if (i + 5 < s.length()) {
                apkVer = s.substring(i, i + 5);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return apkVer;
    }
}