Java PropertyChangeListener as an Observer
Apr 3, 2019
This article shows the usage of
PropertyChangeListener as an Observer using a Swing example. This can be used in place of the
Observable (deprecated in Java 9).
An Example of Java 8's Functional Style Programming
Nov 10, 2017
This article is an example of Java 8's functional style programming compared to pre Java 8 code. The code is run from Java 9's JShell REPL tool. There is also code of this example using a real functional programming language.
Servlet updates JSF Page using Server Push
Dec 28, 2016
This article is about updating components on a JSF (JavaServer Faces) page from a Servlet using the server push technology. The example uses JSF 2.2 and OmniFaces utility library's server push API.