Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

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

public class Main {

    @Deprecated
    public static boolean isUpdate(Context context, String newVersionName) {
        PackageManager manager = context.getPackageManager();
        try {
            PackageInfo packageInfo = manager.getPackageInfo(context.getPackageName(), 0);
            String oldVersionName = packageInfo.versionName;
            if (oldVersionName.compareTo(newVersionName) < 0)
                return true;
        } catch (Exception e) {
            e.printStackTrace();
        }
        return false;
    }

    public static boolean isUpdate(Context context, int newVersionCode) {
        PackageManager manager = context.getPackageManager();
        try {
            PackageInfo packageInfo = manager.getPackageInfo(context.getPackageName(), 0);
            int oldVersionCode = packageInfo.versionCode;
            if (oldVersionCode < newVersionCode) {
                return true;
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return false;
    }
}