Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.content.Context;

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

public class Main {

    public static ApplicationInfo getApplicationInfo(Context context) {
        if (context == null) {
            return null;
        }
        ApplicationInfo applicationInfo = null;
        try {
            applicationInfo = context.getPackageManager().getApplicationInfo(context.getPackageName(),
                    PackageManager.GET_META_DATA);
        } catch (PackageManager.NameNotFoundException e) {
            e.printStackTrace();
        }
        return applicationInfo;
    }

    public static String getPackageName(Context context) {
        return getPackageInfo(context).packageName;
    }

    public static PackageInfo getPackageInfo(Context context) {
        PackageInfo pkg = null;
        if (context == null) {
            return null;
        }
        try {
            pkg = context.getPackageManager().getPackageInfo(context.getPackageName(), 0);
        } catch (PackageManager.NameNotFoundException e) {
            e.printStackTrace();
        }
        return pkg;
    }
}