Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * jfabrix101 - Library to simplify the developer life
 * 
 * Copyright (C) 2013 jfabrix101 (www.fabrizio-russo.it)
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version
 * 2.1, as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but 
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License 2.1 for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License version 2.1 along with this program.
 * If not, see <http://www.gnu.org/licenses/>.
 */

import android.content.ComponentName;
import android.content.Context;

import android.content.pm.PackageInfo;

public class Main {
    /**
     * Restituisce il numero di versione dell'applicazione
     * Se il numero di versione (versionName) termina con il carattere punto
     * allora viene aggiunto anche il numero della build
     */
    public static String getApplicationVersion(Context context, Class<?> thisClass) {
        PackageInfo pinfo = null;
        String version = null;
        try {
            ComponentName comp = new ComponentName(context, thisClass);
            pinfo = context.getPackageManager().getPackageInfo(comp.getPackageName(), 0);
            version = pinfo.versionName;
            if (version.endsWith("."))
                version += pinfo.versionCode;
        } catch (Exception e) {
        }
        return version;
    }
}