This tutorial is an introduction to socket programming in Java, starting with a simple client-server example demonstrating the basic features of Java I/O. You’ll be introduced to both the ...

Serialization in Java Tutorial with Examples ... If a class doesn’t implement Serializable and you try to serialize an instance of it, a java.io.NotSerializableException will be thrown.

The full code for this Java serialization tutorial is below. This is code uses a single public class and two non-public classes, all of which can be written and saved in a single Java file named Score ...