001/*
002 *  Copyright 2017 Anyware Services
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package org.ametys.cms.content.referencetable.search;
017
018import org.ametys.cms.search.solr.field.AbstractNoJoinSystemSearchField;
019
020/**
021 * Search field for "parent" metadata of a entry part of a hirerachical reference table
022 */
023public class ParentContentSearchField extends AbstractNoJoinSystemSearchField
024{
025    /** The parent field name. */
026    public static final String NAME = "refParents";
027    
028    @Override
029    public String getName()
030    {
031        return NAME;
032    }
033
034    @Override
035    public String getSortField()
036    {
037        // Not sortable.
038        return null;
039    }
040
041    @Override
042    public String getFacetField()
043    {
044        return NAME + "_dv";
045    }
046}