2 This code opens a file in append mode and then wraps the result in an object output stream.
3 This won't allow you to append to an existing object output stream stored in a file. If you want to be
4 able to append to an object output stream, you need to keep the object output stream open.
6 <p>The only situation in which opening a file in append mode and the writing an object output stream
7 could work is if on reading the file you plan to open it in random access mode and seek to the byte offset
8 where the append started.