package foo; public class Foo extends Bar { /** * The foo constructor. */ private Foo() { System.out.println("Foo!"); id = 0; System.out.println(bar(1337)); } /** * The bar method for the win. * @param fu is a dummy value. * @return is useless. */ protected int bar(int fu) { System.out.println("Bar!"); return fu - 1; } }