Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

import android.app.Application;

import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;

public class Main {
    private static Application CONTENT = null;

    public static String getVersionName() {

        PackageManager packageManager = CONTENT.getPackageManager();
        PackageInfo packInfo = null;
        try {
            packInfo = packageManager.getPackageInfo(CONTENT.getPackageName(), 0);
            return packInfo.versionName;
        } catch (PackageManager.NameNotFoundException swallow) {
            return "";
        }
    }
}