Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.content.Context;

import android.util.Log;

public class Main {
    private static final String TAG = "AppUtils";

    public static int getVersionCode(Context context) {
        try {
            return context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionCode;
        } catch (Exception e) {
            Log.e(TAG, "Cannot find package and its version info.");
            return -1;
        }
    }
}