/**
* Copyright or © or Copr. Ministère Français chargé de la Culture
* et de la Communication (2013)
* <p/>
* contact.gincoculture_at_gouv.fr
* <p/>
* This software is a computer program whose purpose is to provide a thesaurus
* management solution.
* <p/>
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
* <p/>
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited liability.
* <p/>
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systemsand/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
* <p/>
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
package fr.mcc.ginco.solr;
import java.io.IOException;
import javax.inject.Inject;
import javax.inject.Named;
import org.apache.solr.client.solrj.SolrServer;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.util.ClientUtils;
import org.apache.solr.common.SolrException;
import org.springframework.scheduling.annotation.Async;
import org.springframework.stereotype.Service;
import fr.mcc.ginco.beans.Thesaurus;
import fr.mcc.ginco.exceptions.TechnicalException;
import fr.mcc.ginco.services.INoteService;
import fr.mcc.ginco.services.ISplitNonPreferredTermService;
import fr.mcc.ginco.services.IThesaurusConceptService;
import fr.mcc.ginco.services.IThesaurusTermService;
@Service("thesaurusIndexerService")
public class ThesaurusIndexerServiceImpl implements IThesaurusIndexerService {
@Inject
@Named("thesaurusConceptService")
private IThesaurusConceptService thesaurusConceptService;
@Inject
@Named("thesaurusTermService")
private IThesaurusTermService thesaurusTermService;
@Inject
@Named("noteService")
private INoteService noteService;
@Inject
@Named("splitNonPreferredTermService")
private ISplitNonPreferredTermService splitNonPreferredTermService;
@Inject
@Named("termIndexerService")
private ITermIndexerService termIndexerService;
@Inject
@Named("conceptIndexerService")
private IConceptIndexerService conceptIndexerService;
@Inject
@Named("noteIndexerService")
private INoteIndexerService noteIndexerService;
@Inject
@Named("complexConceptIndexerService")
private IComplexConceptIndexerService complexConceptIndexerService;
@Inject
@Named("solrServer")
private SolrServer solrServer;
@Override
@Async
public void indexThesaurus(Thesaurus thesaurus) throws TechnicalException {
removeThesaurusIndex(thesaurus.getIdentifier());
termIndexerService.addTerms(thesaurusTermService.getAllTerms(thesaurus
.getIdentifier()));
conceptIndexerService.addConcepts(thesaurusConceptService
.getConceptsByThesaurusId(null, thesaurus.getIdentifier(),
null, false));
noteIndexerService.addNotes(noteService.getNotesByThesaurusId(thesaurus
.getIdentifier()));
complexConceptIndexerService
.addComplexConcepts(splitNonPreferredTermService
.getSplitNonPreferredTermList(0, 0,
thesaurus.getIdentifier()));
}
@Override
public void removeThesaurusIndex(String thesaurusId)
throws TechnicalException {
try {
solrServer.deleteByQuery(SolrField.THESAURUSID + ":"
+ ClientUtils.escapeQueryChars(thesaurusId));
solrServer.commit();
} catch (SolrServerException e) {
throw new TechnicalException(
"Error executing query for clearing SOLR index!", e);
} catch (IOException e) {
throw new TechnicalException(
"IO error during executing query for clearing SOLR index!",
e);
} catch (SolrException e) {
throw new TechnicalException(
"Error executing query for clearing SOLR index!", e);
}
}
}