for (File f: myPath.toFile().listFiles()) {
            Class clazz = null;
            if (f.getName().endsWith(".class")) {
                try
                {
                    clazz = (new MyClassLoader()).loadClass("com.javarush.test.level35.lesson10.bonus01.data." + f.getName().substring(0, f.getName().indexOf(".class")));
                }
                catch (ClassNotFoundException ignored)
                {
                }
                if (clazz != null) {
                    try
                    {
                        Animal animal = (Animal) clazz.newInstance();
                        allAnimals.add(animal);
                    }
                    catch (InstantiationException ignored)
                    {
                    }
                    catch (IllegalAccessException ignored)
                    {
                    }
                    catch (ClassCastException ignored) {

                    }
                }

            }

        }