Listing rulesets available in games in Ludii, and compiling with them

ListingAllRulesets.java

import java.util.List;

import game.Game;
import main.options.Ruleset;
import util.GameLoader;

/**
 * Simple test class to print all the rulesets that a Ludii game has
 * to standard out.
 * 
 * NOTE: this code was written for some in-dev version of Ludii after 0.9.3. Should
 * mostly work with Ludii 0.9.3 (and probably also with some later versions in the future),
 * but especially some of the imports might have to be slightly different. Not sure.
 *
 * @author Dennis Soemers
 */
public class ListingAllRulesets
{
	
	/**
	 * Main method
	 * @param args
	 */
	public static void main(final String[] args)
	{
		// We'll first load Cercar La Liebre with all defaults (this is a game that has rulesets)
		final Game game = GameLoader.loadGameFromName("Cercar La Liebre.lud");
		
		// Get all the rulesets that were discovered when compiling with defaults
		final List<Ruleset> rulesets = game.description().rulesets();
		
		for (final Ruleset ruleset : rulesets)
		{
			System.out.println("Found ruleset: " + ruleset.heading());
			System.out.println("This ruleset sets the following options: " + ruleset.optionSettings());
			
			// We can use the options of a ruleset to re-compile the game
			final Game gameWithRuleset = GameLoader.loadGameFromName("Cercar La Liebre.lud", ruleset.optionSettings());
		}
	}

}