Are there any prerequisites for using this library?

[d3v2a]

I tried to use your library but nothing work.

All my tests fail with the error : "Error no writer found for file format".

Same with your demo app.

Os: Linux mint 21.3

[wrandelshofer]

The library must be added to the module-path of the JVM.
It does not work on the class-path.

[basil]

The library must be added to the module-path of the JVM.
It does not work on the class-path.

Pending #8

[wrandelshofer]

Thanks to the changes that basil has contributed to this library, a future version will also work on the class-path.