You could have downloaded GDS 2 Java 13.0 from our software library for free. The software belongs to Development Tools. The most popular versions of the software are 13.0, 11.0 and 1.4. This free program was originally created by Ohrasys Corporation.
From the developer:
A GDSII database parser and stream integrity verifier. Running JGDSParser is pretty easy stuff. Between the User's Guide and the API documentation, you should have everything you need! Check out the API Javadoc Documentation or the API Doxygen Documentation. This documentation describes all the objects in this package. A useful reference while integrating it into your applications.
You may want to check out more software, such as GDS GratisDNS DDNS Service, Gds Image and Document Maps or Westermo GD-Tool, which might be related to GDS 2 Java.