VersionObjectOutputStream.java |
import java.io.*;
public class VersionObjectOutputStream extends ObjectOutputStream {
String version;
public VersionObjectOutputStream(OutputStream out, String version)
throws IOException {
super(out);
this.version = version;
}
protected void annotateClass(Class cl) throws IOException {
this.writeObject(version); }
public static void main(String argv[]) throws IOException {
VersionObjectOutputStream out =
new VersionObjectOutputStream(System.out, "1.2");
out.writeObject(new Liste(1, new Liste(2, null)));
out.close();
}
}