public ClassLoader getClassLoader()

// Java program to demonstrate getClassLoader() method

public class Test {
    public static void main(String[] args)
        throws ClassNotFoundException
    {

        // returns the Class object for this class
        Class myClass = Class.forName("Test");

        System.out.println("Class represented by myClass: "
                           + myClass.toString());

        // Get the classLoader of myClass
        // using getClassLoader() method
        System.out.println("ClassLoader of myClass: "
                           + myClass.getClassLoader());
    }
}

Class represented by myClass: class Test
ClassLoader of myClass: sun.misc.Launcher$AppClassLoader@42a57993

// Java program to demonstrate getClassLoader() method

public class Test {

    class Arr {
    }

    public static void main(String[] args)
        throws ClassNotFoundException
    {
        // returns the Class object for Arr
        Class arrClass = Arr.class;

        // Get the classLoader of arrClass
        // using getClassLoader() method
        System.out.println("ClassLoader of arrClass: "
                           + arrClass.getClassLoader());
    }
}

ClassLoader of arrClass: sun.misc.Launcher$AppClassLoader@42a57993