/*
 * Copyright 2020 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.core.config.heuristic.selector.move.generic;

import java.util.List;
import java.util.function.Consumer;

import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlElementWrapper;
import javax.xml.bind.annotation.XmlType;

import org.optaplanner.core.config.heuristic.selector.entity.pillar.PillarSelectorConfig;
import org.optaplanner.core.config.util.ConfigUtils;

@XmlType(propOrder = {
        "secondaryPillarSelectorConfig",
        "variableNameIncludeList"
})
public class PillarSwapMoveSelectorConfig extends AbstractPillarMoveSelectorConfig<PillarSwapMoveSelectorConfig> {

    public static final String XML_ELEMENT_NAME = "pillarSwapMoveSelector";

    @XmlElement(name = "secondaryPillarSelector")
    private PillarSelectorConfig secondaryPillarSelectorConfig = null;

    @XmlElementWrapper(name = "variableNameIncludes")
    @XmlElement(name = "variableNameInclude")
    private List<String> variableNameIncludeList = null;

    public PillarSelectorConfig getSecondaryPillarSelectorConfig() {
        return secondaryPillarSelectorConfig;
    }

    public void setSecondaryPillarSelectorConfig(PillarSelectorConfig secondaryPillarSelectorConfig) {
        this.secondaryPillarSelectorConfig = secondaryPillarSelectorConfig;
    }

    public List<String> getVariableNameIncludeList() {
        return variableNameIncludeList;
    }

    public void setVariableNameIncludeList(List<String> variableNameIncludeList) {
        this.variableNameIncludeList = variableNameIncludeList;
    }

    @Override
    public PillarSwapMoveSelectorConfig inherit(PillarSwapMoveSelectorConfig inheritedConfig) {
        super.inherit(inheritedConfig);
        secondaryPillarSelectorConfig = ConfigUtils.inheritConfig(secondaryPillarSelectorConfig,
                inheritedConfig.getSecondaryPillarSelectorConfig());
        variableNameIncludeList = ConfigUtils.inheritMergeableListProperty(
                variableNameIncludeList, inheritedConfig.getVariableNameIncludeList());
        return this;
    }

    @Override
    public PillarSwapMoveSelectorConfig copyConfig() {
        return new PillarSwapMoveSelectorConfig().inherit(this);
    }

    @Override
    public void visitReferencedClasses(Consumer<Class<?>> classVisitor) {
        visitCommonReferencedClasses(classVisitor);
        if (secondaryPillarSelectorConfig != null) {
            secondaryPillarSelectorConfig.visitReferencedClasses(classVisitor);
        }
    }

    @Override
    public String toString() {
        return getClass().getSimpleName() + "(" + pillarSelectorConfig
                + (secondaryPillarSelectorConfig == null ? "" : ", " + secondaryPillarSelectorConfig) + ")";
    }

}
