/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.portal.search.elasticsearch.internal.facet;
import com.liferay.portal.kernel.search.facet.collector.DefaultTermCollector;
import com.liferay.portal.kernel.search.facet.collector.FacetCollector;
import com.liferay.portal.kernel.search.facet.collector.TermCollector;
import java.util.Collections;
import java.util.List;
import org.elasticsearch.search.aggregations.Aggregation;
/**
* @author Michael C. Han
* @author Milen Dyankov
*/
public class ElasticsearchFacetFieldCollector implements FacetCollector {
public ElasticsearchFacetFieldCollector(Aggregation aggregation) {
_fieldName = aggregation.getName();
}
@Override
public String getFieldName() {
return _fieldName;
}
@Override
public TermCollector getTermCollector(String term) {
return new DefaultTermCollector(term, 0);
}
@Override
public List<TermCollector> getTermCollectors() {
return Collections.emptyList();
}
private final String _fieldName;
}