Java tutorial
//package com.java2s; import android.content.Context; public class Main { public static boolean BUILD_CONFIG_DEBUG = false; public static void init(Context context) throws ClassNotFoundException, NoSuchFieldException, IllegalAccessException { Class<?> buildConfigClass = Class.forName(context.getPackageName() + ".BuildConfig"); BUILD_CONFIG_DEBUG = buildConfigClass.getField("DEBUG").getBoolean(null); } }