at.kc.tugraz.ss.service.solr.impl.fct.SSSolrFct.java Source code

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Here is the source code for at.kc.tugraz.ss.service.solr.impl.fct.SSSolrFct.java

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/**
* Code contributed to the Learning Layers project
* http://www.learning-layers.eu
* Development is partly funded by the FP7 Programme of the European Commission under
* Grant Agreement FP7-ICT-318209.
* Copyright (c) 2014, Graz University of Technology - KTI (Knowledge Technologies Institute).
* For a list of contributors see the AUTHORS file at the top-level directory of this distribution.
*
* 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 at.kc.tugraz.ss.service.solr.impl.fct;

import at.kc.tugraz.ss.service.solr.datatypes.SSSolrQueryPars;
import org.apache.solr.client.solrj.SolrClient;
import org.apache.solr.client.solrj.SolrQuery;
import org.apache.solr.common.SolrDocumentList;

public class SSSolrFct {

    public static SolrDocumentList query(final SolrClient solrQuerier, final SSSolrQueryPars queryPars)
            throws Exception {

        final SolrQuery solrQuery = new SolrQuery();

        solrQuery.setQuery(queryPars.query);
        solrQuery.setRows(queryPars.numRows);

        return solrQuerier.query(solrQuery).getResults();
    }
}