package cefet.rba.operators.permutation;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;

import cefet.rba.chromossome.Chromosome;
import cefet.rba.operators.Operator;
import cefet.rba.operators.UnaryOperator;

public class SingleGeneExchange<T> extends Operator implements UnaryOperator<T> {

	private static final Logger log4j = LogManager.getLogger(SingleGeneExchange.class.getName());

	@Override
	public Chromosome<T> evoluate(Chromosome<T> chromosome) {
		setRange(chromosome.size());
		if (log4j.isDebugEnabled()) log4j.debug("Before: "+chromosome);
		if (l1 != l2) {
			T g1 = chromosome.getGene(l1);
			chromosome.setGene(l1, chromosome.getGene(l2));
			chromosome.setGene(l2, g1);
		}
		if (log4j.isDebugEnabled()) log4j.debug("After:  "+chromosome);
		return chromosome;
	}
}

@@ -1,8 +1,618 @@
+/*%0A * Copyright (C) 2016 Renato Barros Arantes%0A *%0A * Licensed under the Apache License, Version 2.0 (the %22License%22);%0A * you may not use this file except in compliance with the License.%0A * You may obtain a copy of the License at%0A *%0A *      http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0A
 package 

Update SingleGeneExchange.java