Hexlite OWLAPI Plugin

An OWLAPI Plugin for the Hexlite solver.

The plugin is described in the following publication.

Peter Schüller (2020). A new OWLAPI interface for HEX-Programs applied to Explaining Contingencies in Production Planning. In: New Foundations for Human-Centered AI, Workshop at ECAI 2020.

Setup

Before you start you need openjdk-11-jdk and maven.

The easiest way to setup is conda. In your base environment run

$ python3 setup_and_test_within_conda.py <conda-environment>

This will

• (re-)create a conda environment <conda-environment>
• clone a fresh copy of hexlite from the repo
• build the Java API of hexlite
• build this plugin with the Java API
• run an example

Be careful:

• the <conda-environment> will be deleted if it exists
• The hexlite subdirectory of this directory will be deleted and cloned anew if it exists

Development

• Git Repository: https://github.com/hexhex/hexlite-owlapi-plugin

• In Visual Studio Code, it might be necessary to do

  conda init bash conda init powershell

  for making the setup work.

• Do NOT use openjdk in conda - it is very old and hangs on shutdown.