Java Object Deep Clone deepClone(Serializable o)

Description

deep Clone

License

Open Source License

Declaration

public static Object deepClone(Serializable o) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;

public class Main {
    public static Object deepClone(Serializable o) {
        return deserialize(serialize(o));
    }//from w w w. j av a 2 s.  c om

    /** @author Found this one on StackOverflow */
    public static Object deserialize(byte[] bytes) {
        try {
            ByteArrayInputStream bais = new ByteArrayInputStream(bytes);
            ObjectInputStream ois = new ObjectInputStream(bais);
            return ois.readObject();
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }

    /** @author Found this one on StackOverflow */
    public static byte[] serialize(Serializable o) {
        try {
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            ObjectOutputStream oos = new ObjectOutputStream(baos);
            oos.writeObject(o);
            return baos.toByteArray();
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }
}

Related

1. deepClone(final T objectToBeClonned)
2. deepClone(Object obj)
3. deepClone(Object objToClone)
4. deepClone(Object src)
5. deepClone(Object src)
6. deepClone(Serializable serializable)
7. deepClone(T toClone, final ClassLoader classLoader)
8. deepCloneObj(Object src)
9. deepCloneOnlyIfContains(final T objectToBeClonned, final T[] objects)