001/*
002 *  Copyright 2021 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.duplicate.contents.attr.impl;
017
018import org.apache.avalon.framework.configuration.Configuration;
019import org.apache.avalon.framework.configuration.ConfigurationException;
020import org.apache.commons.lang3.StringUtils;
021
022import org.ametys.cms.duplicate.contents.attr.AbstractDuplicateAttributeConfiguration;
023import org.ametys.cms.duplicate.contents.attr.DuplicateAttributeConfiguration;
024import org.ametys.cms.search.query.Query;
025import org.ametys.cms.search.query.Query.Operator;
026import org.ametys.cms.search.query.StringQuery;
027
028/**
029 * Represents a {@link DuplicateAttributeConfiguration} for a {@link String}
030 */
031public class StringDuplicateAttributeConfiguration extends AbstractDuplicateAttributeConfiguration<String>
032{
033
034    /**
035     * Create a new StringDuplicateAttributeConfiguration
036     * @param configuration the configuration used to create the DuplicateAttributeConfiguration
037     * @param attributeType the attribute type id
038     * @throws ConfigurationException if the configuration is not valid.
039     */
040    public StringDuplicateAttributeConfiguration(Configuration configuration, String attributeType) throws ConfigurationException
041    {
042        super(configuration, attributeType);
043    }
044
045    @Override
046    protected Query getExistQuery()
047    {
048        return new StringQuery(_path);
049    }
050
051    @Override
052    protected Query getDuplicateQuery(String value)
053    {
054        return new StringQuery(_path, Operator.EQ, value, null);
055    }
056    
057    @Override
058    public Query getNearDuplicateQuery(String value)
059    {
060        return new StringQuery(_path, Operator.FUZZY, value, null);
061    }
062
063    @Override
064    protected boolean _computeCheckNearDuplicate(Configuration configuration)
065    {
066        return !configuration.getAttributeAsBoolean("strict", false);
067    }
068
069    @Override
070    protected boolean isEmpty(Object value)
071    {
072        return value instanceof String && StringUtils.isEmpty((String) value);
073    }
074}