/**
* Copyright 2014 National University of Ireland, Galway.
*
* This file is part of the SIREn project. Project and contact information:
*
* https://github.com/rdelbru/SIREn
*
* 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.sindice.siren.solr.qparser.json;
import java.util.Map;
import org.apache.lucene.analysis.Analyzer;
import org.apache.lucene.queryparser.classic.ParseException;
import org.apache.lucene.queryparser.flexible.core.QueryNodeException;
import org.apache.lucene.search.Query;
import org.apache.solr.common.SolrException;
import org.apache.solr.common.params.SolrParams;
import org.apache.solr.request.SolrQueryRequest;
import org.sindice.siren.qparser.json.JsonQueryParser;
import org.sindice.siren.solr.qparser.SirenQParser;
/**
* Implementation of {@link SirenQParser} for the {@link JsonQueryParser}.
*
* <p>
*
* The {@link JsonQParser} is in charge of parsing a SIREn's JSON query
* request.
*/
public class JsonQParser extends SirenQParser {
public JsonQParser(final String qstr, final SolrParams localParams,
final SolrParams params, final SolrQueryRequest req) {
super(qstr, localParams, params, req);
}
@Override
protected Query parse(final String field, final String qstr,
final Map<String, Analyzer> datatypeConfig)
throws ParseException {
final JsonQueryParser parser = new JsonQueryParser();
parser.setDefaultOperator(this.getDefaultOperator());
parser.getKeywordQueryParser().setQNames(qnames);
parser.getKeywordQueryParser().setDatatypeAnalyzers(datatypeConfig);
try {
return parser.parse(qstr, field);
}
catch (final QueryNodeException e) {
throw new SolrException(SolrException.ErrorCode.BAD_REQUEST, e);
}
}
}