Example usage for org.hibernate SQLQuery uniqueResult

List of usage examples for org.hibernate SQLQuery uniqueResult

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Introduction

In this page you can find the example usage for org.hibernate SQLQuery uniqueResult.

Prototype

R uniqueResult();

Source Link

Document

Convenience method to return a single instance that matches the query, or null if the query returns no results.

Usage

From source file:org.generationcp.middleware.dao.gdms.MarkerInfoDAO.java

License:Open Source License

/**
 * Count the number of entries in marker info corresponding to the given db accession id.
 *
 * @param dbAccessionId the db accession id
 * @return the count//from w w w.j  av a 2  s .  c  om
 * @throws MiddlewareQueryException
 */
public long countByDbAccessionId(String dbAccessionId) throws MiddlewareQueryException {

    if (dbAccessionId == null) {
        return 0;
    }

    try {
        SQLQuery query = this.getSession().createSQLQuery(MarkerInfoDAO.COUNT_BY_DB_ACCESSION_ID);
        query.setParameter("dbAccessionId", dbAccessionId);
        BigInteger result = (BigInteger) query.uniqueResult();
        if (result != null) {
            return result.longValue();
        }
        return 0;
    } catch (HibernateException e) {
        this.logAndThrowException("Error with countByDbAccessionId(" + dbAccessionId
                + ") query from MarkerInfo: " + e.getMessage(), e);
    }
    return 0;
}

From source file:org.generationcp.middleware.dao.gdms.MarkerMetadataSetDAO.java

License:Open Source License

public long countMarkersBySampleIdAndDatasetIds(final Integer sampleId, final List<Integer> datasetIds)
        throws MiddlewareQueryException {
    long count = 0;
    try {/*from  w w  w  .  j  a  v  a  2  s.co  m*/
        if (sampleId != null) {
            SQLQuery query = this.getSession()
                    .createSQLQuery(MarkerMetadataSetDAO.COUNT_MARKERS_BY_SAMPLEID_AND_DATASETS);
            query.setParameterList("datasetids", datasetIds);
            query.setParameter("sampleId", sampleId);
            BigInteger result = (BigInteger) query.uniqueResult();
            if (result != null) {
                count = result.longValue();
            }
        }
    } catch (HibernateException e) {
        this.logAndThrowException("Error with countMarkersBySampleIdAndDatasetIds(sampleId=" + sampleId
                + ", datasetIds=" + datasetIds + ") query from MarkerMetadataSet: " + e.getMessage(), e);
    }
    return count;
}

From source file:org.generationcp.middleware.dao.gdms.MarkerMetadataSetDAO.java

License:Open Source License

public long countByDatasetIds(final List<Integer> datasetIds) throws MiddlewareQueryException {
    long count = 0;
    try {//from  w  w  w .  j av  a 2 s .co  m
        if (datasetIds != null && !datasetIds.isEmpty()) {
            SQLQuery query = this.getSession().createSQLQuery(MarkerMetadataSetDAO.COUNT_MARKER_BY_DATASET_IDS);
            query.setParameterList("datasetIds", datasetIds);
            BigInteger result = (BigInteger) query.uniqueResult();
            if (result != null) {
                count = result.longValue();
            }
        }

    } catch (HibernateException e) {
        this.logAndThrowException("Error with countByDatasetIds=" + datasetIds
                + ") query from MarkerMetadataSet: " + e.getMessage(), e);
    }
    return count;
}

From source file:org.generationcp.middleware.dao.gdms.QtlDAO.java

License:Open Source License

public long countMapIDsByQTLName(String qtlName) throws MiddlewareQueryException {
    try {//from   ww  w  .j a v  a2s .c  o  m

        SQLQuery query;

        query = this.getSession().createSQLQuery(QtlDAO.COUNT_MAP_IDS_BY_QTL_NAME);
        query.setParameter("qtl_name", qtlName);
        BigInteger result = (BigInteger) query.uniqueResult();
        if (result != null) {
            return result.longValue();
        } else {
            return 0;
        }

    } catch (HibernateException e) {
        this.logAndThrowException(
                "Error with countMapIDsByQTLName(qtlName=" + qtlName + ") query from QTL: " + e.getMessage(),
                e);
    }
    return 0L;
}

From source file:org.generationcp.middleware.dao.gdms.QtlDetailsDAO.java

License:Open Source License

public long countMarkerIdsByQtl(String qtlName, String chromosome, float min, float max)
        throws MiddlewareQueryException {
    try {//from   w  w w. j av  a2  s.  c  o m
        SQLQuery query = this.getSession().createSQLQuery(QtlDetailsDAO.COUNT_MARKER_IDS_BY_QTL);
        query.setParameter("qtlName", qtlName);
        query.setParameter("chromosome", chromosome);
        query.setParameter("min", min);
        query.setParameter("max", max);
        BigInteger result = (BigInteger) query.uniqueResult();
        if (result != null) {
            return result.longValue();
        }

    } catch (HibernateException e) {
        this.logAndThrowException("Error with countMarkerIdsByQtl() query from QtlDetails: " + e.getMessage(),
                e);
    }
    return 0;

}

From source file:org.generationcp.middleware.dao.gdms.QtlDetailsDAO.java

License:Open Source License

public Integer getMapIdByQtlName(String qtlName) throws MiddlewareQueryException {
    try {/*ww w. jav  a 2  s .  co  m*/
        SQLQuery query = this.getSession().createSQLQuery(QtlDetailsDAO.GET_MAP_ID_BY_QTL);
        query.setParameter("qtlName", qtlName);
        return (Integer) query.uniqueResult();

    } catch (HibernateException e) {
        this.logAndThrowException("Error with getMapIdByQtlName() query from QtlDetails: " + e.getMessage(), e);
    }
    return 0;
}

From source file:org.generationcp.middleware.dao.gdms.QtlDetailsDAO.java

License:Open Source License

public long countMapIdsByQtlName(String qtlName) throws MiddlewareQueryException {
    try {//w  ww. ja v  a 2 s  .c  o m
        SQLQuery query = this.getSession().createSQLQuery(QtlDetailsDAO.COUNT_MAP_IDS_BY_QTL);
        query.setParameter("qtlName", qtlName);
        BigInteger result = (BigInteger) query.uniqueResult();
        if (result != null) {
            return result.longValue();
        }
    } catch (HibernateException e) {
        this.logAndThrowException("Error with countMapIdsByQtlName() query from QtlDetails: " + e.getMessage(),
                e);
    }
    return 0;
}

From source file:org.generationcp.middleware.dao.gdms.QtlDetailsDAO.java

License:Open Source License

public long countMarkerIdsByQtl(Integer mapId, String qtlName, String chromosome, int min, int max)
        throws MiddlewareQueryException {
    try {/*from   w  w w  . j  a  v  a  2  s  .  c om*/
        SQLQuery query = this.getSession().createSQLQuery(QtlDetailsDAO.COUNT_MARKER_IDS_BY_QTL_AND_MAP_ID);
        query.setParameter("qtlName", qtlName);
        query.setParameter("chromosome", chromosome);
        query.setParameter("min", min);
        query.setParameter("max", max);
        query.setParameter("mapId", mapId);
        BigInteger result = (BigInteger) query.uniqueResult();
        if (result != null) {
            return result.longValue();
        }

    } catch (HibernateException e) {
        this.logAndThrowException("Error with countMarkerIdsByQtl() query from QtlDetails: " + e.getMessage(),
                e);
    }
    return 0;
}

From source file:org.generationcp.middleware.dao.gdms.QtlDetailsDAO.java

License:Open Source License

public long countQtlTraitsByDatasetId(Integer datasetId) throws MiddlewareQueryException {
    try {//from w ww.  j ava 2 s .c  o m
        if (datasetId != null) {
            SQLQuery query = this.getSession().createSQLQuery(QtlDetailsDAO.COUNT_QTL_TRAITS_BY_DATASET_ID);
            query.setParameter("datasetId", datasetId);
            BigInteger result = (BigInteger) query.uniqueResult();
            if (result != null) {
                return result.longValue();
            }
        }
    } catch (HibernateException e) {
        this.logAndThrowException(
                "Error with countQtlTraitsByDatasetId() query from QtlDetails: " + e.getMessage(), e);
    }
    return 0;
}

From source file:org.generationcp.middleware.dao.gdms.QtlDetailsDAO.java

License:Open Source License

public long countQtlDataByQtlTraits(List<Integer> qtlTraits) throws MiddlewareQueryException {
    try {//  w ww. j a  v  a 2 s .c om
        if (qtlTraits != null && !qtlTraits.isEmpty()) {
            SQLQuery query = this.getSession().createSQLQuery(QtlDetailsDAO.COUNT_QTL_DATA_BY_QTL_TRAITS);
            query.setParameterList("qtlTraits", qtlTraits);
            BigInteger result = (BigInteger) query.uniqueResult();
            if (result != null) {
                return result.longValue();
            }
        }
    } catch (HibernateException e) {
        this.logAndThrowException(
                "Error with countQtlDataByQtlTraits() query from QtlDetails: " + e.getMessage(), e);
    }
    return 0;
}