1 files changed, 53 insertions, 0 deletions
diff --git a/src/jcgp/backend/modules/es/TournamentSelection.java b/src/jcgp/backend/modules/es/TournamentSelection.java
new file mode 100644
index 0000000..3954de8
--- /dev/null
+++ b/src/jcgp/backend/modules/es/TournamentSelection.java
@@ -0,0 +1,53 @@
+package jcgp.backend.modules.es;
+
+import java.util.HashMap;
+
+import jcgp.backend.modules.mutator.Mutator;
+import jcgp.backend.population.Population;
+import jcgp.backend.resources.Resources;
+import jcgp.backend.resources.parameters.IntegerParameter;
+import jcgp.backend.resources.parameters.Parameter;
+
+public class TournamentSelection implements EvolutionaryStrategy {
+	
+	private int fittestChromosome;
+	
+	private IntegerParameter tournament;
+	private HashMap<String, Parameter> localParameters;
+	
+	public TournamentSelection() {		
+		tournament = new IntegerParameter(1, "Tournament size") {
+			@Override
+			public void validate(int newValue) {
+				// TODO this
+			}
+		};
+		
+		localParameters = new HashMap<String, Parameter>();
+		localParameters.put("tournament", tournament);
+	}
+
+	@Override
+	public Parameter[] getLocalParameters() {
+		return new Parameter[] {tournament};
+	}
+
+	@Override
+	public void evolve(Population population, Mutator mutator,
+			Resources parameters) {
+		tournament.set(tournament.get() + 1);
+		fittestChromosome = 0;
+		// TODO implement this
+
+	}
+
+	@Override
+	public int getFittestChromosome() {
+		return fittestChromosome;
+	}
+	
+	@Override
+	public String toString() {
+		return "Tournament";
+	}
+}