7. (Classname/staticMethod args)
Classname/staticField
Provide simplified access to static methods / static fields. You can call
Java static method dead easy. Since Clojure is JAVA, you can call
Clojure/Java classes as well.
9. Clojure & Java/Swing
This Code create a JFrame and add a Jlabel
To the frame, also some properties are set
like visible true and bounds(dimensions).