Introduction

ShExJava currently implements the specification of ShEx 2.0 that can be found at the following address: http://shex.io/shex-semantics/index.html. The implementation is released under the LGPL-3.0 licence. It comes with support for the two RDF java libraries, RDF4J and Jena. ShExJava can parse ShEx schema in the ShEcC, ShEJ, ShExR formats and can serialize a schema in ShExJ.

To validate data against a ShExSchema using ShExJava, you have two different algorithms:

The algorithms have been published in Semantics and Validation of Shapes Schemas for RDF.

Examples of using the library on small examples can be found on the source code page. To play with small example, it's also possible to use the demonstrator that comes with a set of example.

Contact

If you have an issue with the implementation, an extension or an optimization that you like to have, some feedback to give or any other question, you can contact the current maintener.