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package systole.persistence.brokersDB;
import java.util.List;
import org.hibernate.Criteria;
import org.hibernate.HibernateException;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.criterion.Order;
import org.hibernate.criterion.Restrictions;
import systole.domain.analysis.Analysis;
import systole.exceptions.ExceptionDAO;
import systole.persistence.FacadeDB;
import systole.persistence.brokersInterface.AnalysisSyncBroker;
import systole.synchronization.remote.entities.AnalysisRemote;
/**
*
* @author jmj
*/
public class AnalysisSyncBrokerDB extends BrokerDB implements AnalysisSyncBroker {
public void saveAnalysisRemote(AnalysisRemote analysisRemote) throws ExceptionDAO {
try {
this.logger.logDebug("saving remote analysis");
Session currentSession = FacadeDB.getInstance().getCurrentSession();
currentSession.save(analysisRemote);
this.logger.logDebug("remote analysis saved");
} catch (HibernateException e) {
this.logger.logError("error on save analysis remote, msg: " + e.getMessage());
throw new ExceptionDAO("No se pudieron guardar los cambios", e.fillInStackTrace());
}
}
public List<AnalysisRemote> getAnalysisToUpdate() throws ExceptionDAO {
throw new UnsupportedOperationException("Not supported yet.");
}
public List<Analysis> getAnalysisToUpload() throws ExceptionDAO {
try {
this.logger.logDebug("getting analysis to upload");
Session currentSession = FacadeDB.getInstance().getCurrentSession();
String hql = "select a from AnalysisRemote ar right join ar.analysis a where ar=null";
Query query = currentSession.createQuery(hql);
@SuppressWarnings("unchecked")
List<Analysis> list = query.list();
this.logger.logDebug("get successfully");
return list;
} catch (HibernateException e) {
this.logger.logError("error on get analysis to upload, msg: " + e.getMessage());
throw new ExceptionDAO("No se pudieron obtener los análisis", e.fillInStackTrace());
}
}
public Analysis getAnalysisByRemoteId(int remoteId) throws ExceptionDAO {
try {
this.logger.logDebug("getting analysis by remote id");
Session currentSession = FacadeDB.getInstance().getCurrentSession();
Criteria criteria = currentSession.createCriteria(
AnalysisRemote.class).add(Restrictions.eq("remoteId", remoteId)).setMaxResults(1);
AnalysisRemote analysisRemote = (AnalysisRemote) criteria.uniqueResult();
this.logger.logDebug("get successfully");
return (analysisRemote != null ? analysisRemote.getAnalysis() : null);
} catch (HibernateException e) {
this.logger.logError("error on get analysis by remote id, msg: " + e.getMessage());
throw new ExceptionDAO("No se pudieron obtener los análisis", e.fillInStackTrace());
}
}
public AnalysisRemote getAnalysisRemoteByAnalysis(Analysis analysis) throws ExceptionDAO {
try {
this.logger.logDebug("getting analysis remote by local analysis");
Session currentSession = FacadeDB.getInstance().getCurrentSession();
Criteria criteria = currentSession.createCriteria(
AnalysisRemote.class).add(Restrictions.eq("analysis", analysis)).setMaxResults(1);
AnalysisRemote sportRemote = (AnalysisRemote) criteria.uniqueResult();
this.logger.logDebug("get successfully");
return sportRemote;
} catch (HibernateException e) {
this.logger.logError("error on get remote analysis by analysis, msg: " + e.getMessage());
throw new ExceptionDAO("No se pudieron obtener los análisis", e.fillInStackTrace());
}
}
public int getLastRemoteAnalysisIdSynchronized() throws ExceptionDAO {
try {
this.logger.logDebug("getting last remote analysis sync");
Session currentSession = FacadeDB.getInstance().getCurrentSession();
Criteria criteria = currentSession.createCriteria(
AnalysisRemote.class).addOrder(Order.desc("remoteId")).setMaxResults(1);
AnalysisRemote analysisRemote = (AnalysisRemote) criteria.uniqueResult();
this.logger.logDebug("get successfully");
return (analysisRemote != null ? analysisRemote.getRemoteId() : -1);
} catch (HibernateException e) {
this.logger.logError("error on get last remote analysis synchronized, msg: " + e.getMessage());
throw new ExceptionDAO("No se pudieron obtener los análisis", e.fillInStackTrace());
}
}
}