I have written a fairly long piece of code for a new artwork. Most of it was originally written and tested in Java. I am trying to port it to Processing, so as to take advantage of the video library. The problem is that I keep on being hit with a:
java.io.NotSerializableException: java.lang.Object

This never happened in Java. I wonder why this happens specifically in Processing, and not in Java.

I have created a Node class that implements serializable, and I am trying to save an array of Node objects into a file. Is there a problem about implementing the serializable interface? Anything I should check or add?

Thanks to anyone who might help.

Thanks for your prompt reply.

Do you know whether there a way of saving an array of objects into a file and then reading those objects?

Hi,

to solve this problem I avoid to use inner classes.
If you don't fell like to create a new package there's a quick and dirty solution by creating a tab for each class and save it with .java extension.

Alessandro