Can you explain the concept of Java serialization and how it is implemented?

Serialization in Java is the process of converting an object into a byte stream, which can be persisted or transmitted over a network. Deserialization is the reverse process, where a byte stream is converted back into an object. Java provides ObjectInputStream and ObjectOutputStream classes for serialization and deserialization.

Example of serialization:

try (ObjectOutputStream outputStream = new ObjectOutputStream(new FileOutputStream("data.ser"))) {
    MyObject obj = new MyObject();
    outputStream.writeObject(obj);
} catch (IOException e) {
    e.printStackTrace();
}