/**
* Copyright 2010 JBoss Inc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.drools.planner.core.score.calculator;
import java.io.Serializable;
/**
* Makes it easier to implement a ScoreCalculator.
* @author Geoffrey De Smet
*/
public abstract class AbstractScoreCalculator implements ScoreCalculator, Serializable {
// ************************************************************************
// Worker methods
// ************************************************************************
public ScoreCalculator clone() {
try {
return (ScoreCalculator) super.clone();
} catch (CloneNotSupportedException e) {
throw new IllegalStateException(e);
}
}
}