Currently one has to write Java code in order to be able to validate a topic map against a schema, which makes it quite hard to try out this package. It would be much easier if the validator came with a command-line tool to do validation, something like what's in the documentation.

I'm attaching a version I wrote to do validation with Ontopia. It doesn't work for me, because of issue 1.

I've already thought about that. Will do this as soon as I have the time. However, everybody feel free to do this.