Java tutorial
//package com.java2s; import android.content.Context; import android.content.pm.PackageInfo; import android.content.pm.PackageManager; import android.content.pm.PackageManager.NameNotFoundException; public class Main { public static String getPackageName(Context contex) { PackageManager manager = contex.getPackageManager(); try { PackageInfo info = manager.getPackageInfo(contex.getPackageName(), 0); return info.packageName; } catch (NameNotFoundException e) { e.printStackTrace(); } return null; } }