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Link Intersystems Commons Util (lis-commons-util) is collection of reusable software components that extend the standard java.util components.

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package com.link_intersystems.util;

import java.io.*;

/**
 * @author René Link {@literal }
 */
public class Serialization {
    public static  byte[] serialize(T object) {
        ByteArrayOutputStream bout = new ByteArrayOutputStream();

        try (ObjectOutputStream objectOutputStream = new ObjectOutputStream(bout)) {
            objectOutputStream.writeObject(object);
        } catch (IOException e) {
            throw new RuntimeException(e);
        }

        return bout.toByteArray();
    }

    public static  T deserialize(byte[] serializedObject) {
        try (ObjectInputStream objIn = new ObjectInputStream(new ByteArrayInputStream(serializedObject))) {
            return (T) objIn.readObject();
        } catch (IOException | ClassNotFoundException e) {
            throw new SerializationException(e);
        }
    }

    public static  T clone(T serializable) {
        return deserialize(serialize(serializable));
    }
}