A rule-based system about online games written as a task for AI course at Poznan Univeristy of Technology. The project was tested using Java 11.

Execute mvn package to create a jar, with the dependencies included.

Execute mvn jar:jar to create a jar, without including the dependecies.

The .jar will be in target subdirectory

A problem I have occured on ubuntu system was an issue cased by atk-wrapper. To overcome it I had to comment out

assistive_technologies=org.GNOME.Accessibility.AtkWrapper

at the /etc/{your_java_8}/accessibilty.properties.

Below is the rule tree the system is based on.