I'm new to jboss serialization and I keep getting broken pipe exception. Here is my code:

Sender.java
socket = new Socket(address, port);
ObjectOutputStream out = new JBossObjectOutputStream(stream);
...
out.writeObject(myObject);

Reciver.java
inStream = new JBossObjectInputStream(socket.getInputStream());
inStream.readObject();

when I run the code above, I keep getting java.net.SocketException: Broken pipe, from my sender.java. Any idea?