/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates.
*
* 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.optaplanner.persistence.xstream.api.score.buildin.hardsoftdouble;
import com.thoughtworks.xstream.converters.MarshallingContext;
import com.thoughtworks.xstream.converters.UnmarshallingContext;
import com.thoughtworks.xstream.io.HierarchicalStreamReader;
import com.thoughtworks.xstream.io.HierarchicalStreamWriter;
import org.optaplanner.core.api.score.buildin.hardsoftdouble.HardSoftDoubleScore;
import org.optaplanner.persistence.xstream.api.score.AbstractScoreXStreamConverter;
public class HardSoftDoubleScoreXStreamConverter extends AbstractScoreXStreamConverter {
@Override
public boolean canConvert(Class type) {
return HardSoftDoubleScore.class.isAssignableFrom(type);
}
@Override
public void marshal(Object scoreObject, HierarchicalStreamWriter writer, MarshallingContext context) {
HardSoftDoubleScore score = (HardSoftDoubleScore) scoreObject;
writer.setValue(score.toString());
}
@Override
public Object unmarshal(HierarchicalStreamReader reader, UnmarshallingContext context) {
String scoreString = reader.getValue();
return HardSoftDoubleScore.parseScore(scoreString);
}
}