/************************************************************************** * Copyright (c) 2006 by Chris Gray, /k/ Embedded Java Solutions. * * All rights reserved. * * * * Redistribution and use in source and binary forms, with or without * * modification, are permitted provided that the following conditions * * are met: * * 1. Redistributions of source code must retain the above copyright * * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * * notice, this list of conditions and the following disclaimer in the * * documentation and/or other materials provided with the distribution. * * 3. Neither the name of /k/ Embedded Java Solutions nor the names of * * other contributors may be used to endorse or promote products * * derived from this software without specific prior written permission.* * * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED * * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * * IN NO EVENT SHALL /K/ EMBEDDED JAVA SOLUTIONS OR OTHER CONTRIBUTORS BE * * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR * * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE * * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN * * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * **************************************************************************/ package wonka.test; import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; import java.io.ObjectInputStream; import java.io.ObjectOutputStream; import java.io.Serializable; public class ThreadSerializationTest extends Thread implements Serializable { public static void main(String[] args) { File f = new File(args[1]); if ("write".equals(args[0])) { ThreadSerializationTest tst = new ThreadSerializationTest(); tst.start(); try { FileOutputStream fos = new FileOutputStream(f); ObjectOutputStream oos = new ObjectOutputStream(fos); oos.writeObject(tst); oos.close(); fos.close(); } catch (IOException ioe) { ioe.printStackTrace(); } } else if ("read".equals(args[0])) { try { FileInputStream fis = new FileInputStream(f); ObjectInputStream ois = new ObjectInputStream(fis); Object foo = ois.readObject(); ois.close(); fis.close(); System.gc(); System.gc(); System.gc(); System.out.println("Read " + foo); System.gc(); System.gc(); System.gc(); ((Thread)foo).start(); System.gc(); System.gc(); System.gc(); } catch (IOException ioe) { ioe.printStackTrace(); } catch (java.lang.ClassNotFoundException cnfe) { cnfe.printStackTrace(); } } } public void run() { try { System.out.println("Starting " + this); sleep(60000); } catch (InterruptedException ie) { ie.printStackTrace(); } } }