This section introduces simple windows and GUI controls in Java. It is mostly
a precursor to the later sections on Swing, so you can move there gradually by
learning some of the basic concepts before diving into the larger and more
complex (but better!) library. See http://courses.coreservlets.com/Course-Materials/java.html for the full tutorial, associated code, exercises, and exercise solutions. You can also download PDF files of each lecture, for saving or printing. Please email email@example.com for info on how to arrange customized courses on Java 7, Java 8, JSF 2.2, PrimeFaces, Hadoop, and other Java EE topics onsite at YOUR location.