Return byte array of serializable object - Android File Input Output

Android examples for File Input Output:Object Serialization

  1. HOME
  2. Android
  3. File Input Output
  4. Object Serialization

Description

Return byte array of serializable object

Demo Code

/*//from w  w w. j  a  va 2  s  . com
 * File: $RCSfile: ObjectUtilities.java,v $
 *
 * Copyright (c) 2009 Kewill,
 *
 * All Rights Reserved.
 *
 * This software is the confidential and proprietary information
 * of Kewill ("Confidential Information"). You shall not
 * disclose such Confidential Information and shall use it only in
 * accordance with the terms of the license agreement you entered
 * into with Kewill.
 */
//package com.java2s;
import java.io.*;

public class Main {
    /**
     * Return byte array of serializable object
     *
     * @param object serializable object
     * @return <code>byte[]</code>
     * @throws java.io.IOException <code>java.io.IOException</code>
     */
    public static byte[] getObjectByteArray(Serializable object)
            throws IOException {
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        ObjectOutputStream oos = new ObjectOutputStream(bos);
        oos.writeObject(object);
        oos.close();
        return bos.toByteArray();
    }
}

Related Tutorials