Example usage for org.hibernate ScrollableResults getRowNumber

List of usage examples for org.hibernate ScrollableResults getRowNumber

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Introduction

In this page you can find the example usage for org.hibernate ScrollableResults getRowNumber.

Prototype

int getRowNumber();

Source Link

Document

Get the current position in the results.

Usage

From source file:com.lp.server.bestellung.fastlanereader.BestellpositionartHandler.java

License:Open Source License

/**
 * sorts the data of the current query using the specified criterias and
 * returns the page of data where the row of selectedId is contained.
 * /*from   w w  w.  java  2 s. c o  m*/
 * @param sortierKriterien
 *            nach diesen Kriterien wird das Ergebnis sortiert
 * @param selectedId
 *            auf diesem Datensatz soll der Cursor stehen
 * @return QueryResult das Ergebnis der Abfrage
 * @throws EJBExceptionLP
 *             Ausnahme
 * @see UseCaseHandler#sort(SortierKriterium[], Object)
 */
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {
    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;
    int rowNumber = 0;

    if (selectedId != null) {
        SessionFactory factory = FLRSessionFactory.getFactory();
        Session session = null;

        try {
            session = factory.openSession();
            String queryString = "select " + FLR_BESTELLPOSITIONART
                    + BestellungServiceFac.FLR_BESTELLPOSITIONART_POSITIONSART_C_NR
                    + FLR_BESTELLPOSITIONART_FROM_CLAUSE + this.buildWhereClause() + this.buildOrderByClause();

            Query query = session.createQuery(queryString);
            ScrollableResults scrollableResult = query.scroll();
            if (scrollableResult != null) {
                scrollableResult.beforeFirst();
                while (scrollableResult.next()) {
                    String c_nr = (String) scrollableResult.getString(0);
                    if (selectedId.equals(c_nr)) {
                        rowNumber = scrollableResult.getRowNumber();
                        break;
                    }
                }
            }

        } catch (Exception e) {
            throw new EJBExceptionLP(EJBExceptionLP.FEHLER_FLR, e);
        } finally {
            closeSession(session);
        }
    }

    if (rowNumber < 0 || rowNumber >= this.getRowCount()) {
        rowNumber = 0;
    }

    result = this.getPageAt(new Integer(rowNumber));
    result.setIndexOfSelectedRow(rowNumber);

    return result;
}

From source file:com.lp.server.bestellung.fastlanereader.Bestellpositionhandler.java

License:Open Source License

/**
 * sorts the data of the current query using the specified criterias and
 * returns the page of data where the row of selectedId is contained.
 * /* w ww. j  av a 2s . c  o m*/
 * @param sortierKriterien
 *            the new sort criterias.
 * @param selectedId
 *            the id of the entity that should be included in the result
 *            page.
 * @return the sorted data containing the page where the entity with the
 *         specified id is located.
 * @throws EJBExceptionLP
 */
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {

    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;
    int rowNumber = 0;

    if (selectedId != null && ((Integer) selectedId).intValue() >= 0) {
        SessionFactory factory = FLRSessionFactory.getFactory();
        Session session = null;

        try {
            session = factory.openSession();
            String queryString = "select position." + "i_id" + " from FLRBestellposition position "
                    + this.buildWhereClause() + this.buildOrderByClause();

            Query query = session.createQuery(queryString);
            ScrollableResults scrollableResult = query.scroll();
            boolean idFound = false;
            if (scrollableResult != null) {
                scrollableResult.beforeFirst();
                while (scrollableResult.next()) {
                    Integer id = (Integer) scrollableResult.getInteger(0);
                    if (selectedId.equals(id)) {
                        rowNumber = scrollableResult.getRowNumber();
                        break;
                    }
                }
            }
        } catch (Exception e) {
            throw new EJBExceptionLP(EJBExceptionLP.FEHLER_FLR, e);
        } finally {
            closeSession(session);
        }
    }

    if (rowNumber < 0 || rowNumber >= this.getRowCount()) {
        rowNumber = 0;
    }

    result = this.getPageAt(new Integer(rowNumber));
    result.setIndexOfSelectedRow(rowNumber);

    return result;
}

From source file:com.lp.server.bestellung.fastlanereader.BestellpositionSichtRahmenHandler.java

License:Open Source License

/**
 * sorts the data described by the current query using the specified sort
 * criterias. The current query is also updated with the new sort criterias.
 * //from   w  ww .  j  av a2 s  .  c om
 * @param sortierKriterien
 *            nach diesen Kriterien wird das Ergebnis sortiert
 * @param selectedId
 *            auf diesem Datensatz soll der Cursor stehen
 * @return QueryResult das Ergebnis der Abfrage
 * @throws EJBExceptionLP
 *             Ausnahme
 * @see UseCaseHandler#sort(SortierKriterium[], Object)
 */
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {
    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;
    int rowNumber = 0;

    if (selectedId != null && ((Integer) selectedId).intValue() >= 0) {
        SessionFactory factory = FLRSessionFactory.getFactory();
        Session session = null;

        try {
            session = factory.openSession();
            String queryString = "select " + FLR_BESTELLPOSITIONSICHTRAHMEN + "i_id"
                    + FLR_BESTELLPOSITIONSICHTRAHMEN_FROM_CLAUSE + buildWhereClause() + buildOrderByClause();

            Query query = session.createQuery(queryString);
            ScrollableResults scrollableResult = query.scroll();
            if (scrollableResult != null) {
                scrollableResult.beforeFirst();
                while (scrollableResult.next()) {
                    Integer id = (Integer) scrollableResult.getInteger(0);
                    if (selectedId.equals(id)) {
                        rowNumber = scrollableResult.getRowNumber();
                        break;
                    }
                }
            }

        } catch (Exception e) {
            throw new EJBExceptionLP(EJBExceptionLP.FEHLER, e);
        } finally {
            closeSession(session);
        }
    }

    if (rowNumber < 0 || rowNumber >= this.getRowCount()) {
        rowNumber = 0;
    }

    result = this.getPageAt(new Integer(rowNumber));
    result.setIndexOfSelectedRow(rowNumber);

    return result;
}

From source file:com.lp.server.bestellung.fastlanereader.BestellungartHandler.java

License:Open Source License

/**
 * sorts the data of the current query using the specified criterias and
 * returns the page of data where the row of selectedId is contained.
 * /*from   w ww .ja v a  2 s .  c om*/
 * @param sortierKriterien
 *            the new sort criterias.
 * @param selectedId
 *            the id of the entity that should be included in the result
 *            page.
 * @return the sorted data containing the page where the entity with the
 *         specified id is located.
 * @throws EJBExceptionLP
 */
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {

    getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;
    int rowNumber = 0;

    if (selectedId != null) {
        SessionFactory factory = FLRSessionFactory.getFactory();
        Session session = null;

        try {
            session = factory.openSession();
            session = setFilter(session);
            String queryString = getFromClause() + buildWhereClause() + buildOrderByClause();

            Query query = session.createQuery(queryString);
            ScrollableResults scrollableResult = query.scroll();
            if (scrollableResult != null) {
                scrollableResult.beforeFirst();
                while (scrollableResult.next()) {
                    FLRBestellungart bestellungart = (FLRBestellungart) scrollableResult.get(0);
                    String cNr = bestellungart.getC_nr();
                    if (selectedId.equals(cNr)) {
                        rowNumber = scrollableResult.getRowNumber();
                        break;
                    }
                }
            }
        } catch (Exception e) {
            throw new EJBExceptionLP(EJBExceptionLP.FEHLER_FLR, e);
        } finally {
            closeSession(session);
        }
    }

    if (rowNumber < 0 || rowNumber >= getRowCount()) {
        rowNumber = 0;
    }

    result = getPageAt(new Integer(rowNumber));
    result.setIndexOfSelectedRow(rowNumber);

    return result;
}

From source file:com.lp.server.bestellung.fastlanereader.BestellungHandler.java

License:Open Source License

/**
 * sorts the data described by the current query using the specified sort
 * criterias. The current query is also updated with the new sort criterias.
 * //w w w  . j  ava  2  s  .c  o  m
 * @see UseCaseHandler#sort(SortierKriterium[], Object)
 * @throws EJBExceptionLP
 * @param sortierKriterien
 *            SortierKriterium[]
 * @param selectedId
 *            Object
 * @return QueryResult
 */
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {

    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;
    int rowNumber = 0;

    if (selectedId != null && ((Integer) selectedId).intValue() >= 0) {
        SessionFactory factory = FLRSessionFactory.getFactory();
        Session session = null;

        try {
            session = factory.openSession();
            String queryString = "select distinct bestellung.i_id, bestellung.flrlieferant.flrpartner.c_name1nachnamefirmazeile1, bestellung.flrlieferant.flrpartner.flrlandplzort.flrland.c_lkz, bestellung.flrlieferant.flrpartner.flrlandplzort.c_plz, bestellung.flrpersonal.c_kurzzeichen, bestellung.waehrung_c_nr_bestellwaehrung, bestellung.bestellungstatus_c_nr, bestellung.n_bestellwert, "
                    + " bestellung.c_nr, bestellung.mahnstufe_i_id, bestellung.c_bezprojektbezeichnung, bestellung.t_liefertermin, bestellung.t_belegdatum "
                    + getFromClause() + this.buildWhereClause() + this.buildOrderByClause();

            Query query = session.createQuery(queryString);
            ScrollableResults scrollableResult = query.scroll();
            if (scrollableResult != null) {
                scrollableResult.beforeFirst();
                while (scrollableResult.next()) {
                    Integer id = (Integer) scrollableResult.getInteger(0);
                    if (selectedId.equals(id)) {
                        rowNumber = scrollableResult.getRowNumber();
                        break;
                    }
                }
            }

        } catch (Exception e) {
            throw new EJBExceptionLP(EJBExceptionLP.FEHLER, e);
        } finally {
            closeSession(session);
        }
    }

    if (rowNumber < 0 || rowNumber >= this.getRowCount()) {
        rowNumber = 0;
    }

    result = this.getPageAt(new Integer(rowNumber));
    result.setIndexOfSelectedRow(rowNumber);

    return result;
}

From source file:com.lp.server.bestellung.fastlanereader.BestellungSichtLieferTermineHandler.java

License:Open Source License

/**
 * sorts the data of the current query using the specified criterias and
 * returns the page of data where the row of selectedId is contained.
 * // ww w  .j a  va  2 s . c  o  m
 * @param sortierKriterien
 *            the new sort criterias.
 * @param selectedId
 *            the id of the entity that should be included in the result
 *            page.
 * @return the sorted data containing the page where the entity with the
 *         specified id is located.
 * @throws EJBExceptionLP
 */
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {

    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;
    int rowNumber = 0;

    if (selectedId != null && ((Integer) selectedId).intValue() >= 0) {
        SessionFactory factory = FLRSessionFactory.getFactory();
        Session session = null;

        try {
            session = factory.openSession();
            String queryString = "select position." + "i_id"
                    + " from FLRBestellungAuftragsbestaetigung position " + this.buildWhereClause()
                    + this.buildOrderByClause();

            Query query = session.createQuery(queryString);
            ScrollableResults scrollableResult = query.scroll();
            if (scrollableResult != null) {
                scrollableResult.beforeFirst();
                while (scrollableResult.next()) {
                    Integer id = (Integer) scrollableResult.getInteger(0);
                    if (selectedId.equals(id)) {
                        rowNumber = scrollableResult.getRowNumber();
                        break;
                    }
                }
            }

        } catch (Exception e) {
            throw new EJBExceptionLP(EJBExceptionLP.FEHLER_FLR, e);
        } finally {
            closeSession(session);
        }
    }

    if (rowNumber < 0 || rowNumber >= this.getRowCount()) {
        rowNumber = 0;
    }

    result = this.getPageAt(new Integer(rowNumber));
    result.setIndexOfSelectedRow(rowNumber);

    return result;
}

From source file:com.lp.server.bestellung.fastlanereader.BestellungstatusHandler.java

License:Open Source License

/**
 * sorts the data of the current query using the specified criterias and
 * returns the page of data where the row of selectedId is contained.
 * //from w  w  w . j a  v a2 s . com
 * @param sortierKriterien
 *            the new sort criterias.
 * @param selectedId
 *            the id of the entity that should be included in the result
 *            page.
 * @return the sorted data containing the page where the entity with the
 *         specified id is located.
 * @throws EJBExceptionLP
 */
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {
    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;
    int rowNumber = 0;

    // if (selectedId != null && ( (Integer) selectedId).intValue() >= 0){
    if (selectedId != null) {
        SessionFactory factory = FLRSessionFactory.getFactory();
        Session session = null;

        try {
            session = factory.openSession();
            String queryString = "select position.i_sort from FLRBestellungstatus position "
                    + this.buildWhereClause() + this.buildOrderByClause();

            Query query = session.createQuery(queryString);
            ScrollableResults scrollableResult = query.scroll();
            if (scrollableResult != null) {
                scrollableResult.beforeFirst();
                while (scrollableResult.next()) {
                    // String s_id = (String) scrollableResult.getString(0);
                    Integer id = (Integer) scrollableResult.getInteger(0);
                    if (selectedId.equals(id)) {
                        rowNumber = scrollableResult.getRowNumber();
                        break;
                    }
                }
            }

        } catch (Exception e) {
            throw new EJBExceptionLP(EJBExceptionLP.FEHLER_FLR, e);
        } finally {
            closeSession(session);
        }
    }

    if (rowNumber < 0 || rowNumber >= this.getRowCount()) {
        rowNumber = 0;
    }

    result = this.getPageAt(new Integer(rowNumber));
    result.setIndexOfSelectedRow(rowNumber);

    return result;
}

From source file:com.lp.server.bestellung.fastlanereader.BestellungtextHandler.java

License:Open Source License

/**
 * sorts the data described by the current query using the specified sort
 * criterias. The current query is also updated with the new sort criterias.
 * /*w ww . j  a  va2s.c  om*/
 * @see UseCaseHandler#sort(SortierKriterium[], Object)
 * @throws EJBExceptionLP
 * @param sortierKriterien
 *            SortierKriterium[]
 * @param selectedId
 *            Object
 * @return QueryResult
 */
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {
    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;
    int rowNumber = 0;

    if (selectedId != null && ((Integer) selectedId).intValue() >= 0) {
        SessionFactory factory = FLRSessionFactory.getFactory();
        Session session = null;

        try {
            session = factory.openSession();
            String queryString = "select " + FLR_BESTELLUNGTEXT + BestellungServiceFac.FLR_BESTELLUNGTEXT_I_ID
                    + FLR_BESTELLUNGTEXT_FROM_CLAUSE + this.buildWhereClause() + this.buildOrderByClause();

            Query query = session.createQuery(queryString);
            ScrollableResults scrollableResult = query.scroll();
            if (scrollableResult != null) {
                scrollableResult.beforeFirst();
                while (scrollableResult.next()) {
                    Integer id = (Integer) scrollableResult.getInteger(0);
                    if (selectedId.equals(id)) {
                        rowNumber = scrollableResult.getRowNumber();
                        break;
                    }
                }
            }

        } catch (Exception e) {
            throw new EJBExceptionLP(EJBExceptionLP.FEHLER, e);
        } finally {
            closeSession(session);
        }
    }

    if (rowNumber < 0 || rowNumber >= this.getRowCount()) {
        rowNumber = 0;
    }

    result = this.getPageAt(new Integer(rowNumber));
    result.setIndexOfSelectedRow(rowNumber);

    return result;
}

From source file:com.lp.server.bestellung.fastlanereader.BestellungwareneingangHandler.java

License:Open Source License

/**
 * sorts the data described by the current query using the specified sort
 * criterias. The current query is also updated with the new sort criterias.
 * // ww w.java  2 s  .c o m
 * @see UseCaseHandler#sort(SortierKriterium[], Object)
 * @throws EJBExceptionLP
 * @param sortierKriterien
 *            SortierKriterium[]
 * @param selectedId
 *            Object
 * @return QueryResult
 */
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {
    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;
    int rowNumber = 0;

    if (selectedId != null && ((Integer) selectedId).intValue() >= 0) {
        SessionFactory factory = FLRSessionFactory.getFactory();
        Session session = null;

        try {
            session = factory.openSession();
            String queryString = "select wareneingang." + "i_id" + " from FLRWareneingang wareneingang "
                    + this.buildWhereClause() + this.buildOrderByClause();

            Query query = session.createQuery(queryString);
            ScrollableResults scrollableResult = query.scroll();
            if (scrollableResult != null) {
                scrollableResult.beforeFirst();
                while (scrollableResult.next()) {
                    Integer id = (Integer) scrollableResult.getInteger(0);
                    if (selectedId.equals(id)) {
                        rowNumber = scrollableResult.getRowNumber();
                        break;
                    }
                }
            }

        } catch (Exception e) {
            throw new EJBExceptionLP(EJBExceptionLP.FEHLER, e);
        } finally {
            closeSession(session);
        }
    }

    if (rowNumber < 0 || rowNumber >= this.getRowCount()) {
        rowNumber = 0;
    }

    result = this.getPageAt(new Integer(rowNumber));
    result.setIndexOfSelectedRow(rowNumber);

    return result;
}

From source file:com.lp.server.bestellung.fastlanereader.BestellungWEPEingangHandler.java

License:Open Source License

/**
 * sorts the data of the current query using the specified criterias and
 * returns the page of data where the row of selectedId is contained.
 * /*from ww  w .  j ava 2s .  c o  m*/
 * @param sortierKriterien
 *            the new sort criterias.
 * @param selectedId
 *            the id of the entity that should be included in the result
 *            page.
 * @return the sorted data containing the page where the entity with the
 *         specified id is located.
 * @throws EJBExceptionLP
 */
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {
    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;
    int rowNumber = 0;

    if (selectedId != null && ((Integer) selectedId).intValue() >= 0) {
        SessionFactory factory = FLRSessionFactory.getFactory();
        Session session = null;

        try {
            session = factory.openSession();
            session = setFilter(session);
            String queryString = "select position." + "i_id"
                    + " from FLRBestellpositionMitArtikelliste position LEFT OUTER JOIN position.flrartikel.artikelsprset AS aspr "
                    + this.buildWhereClause() + this.buildOrderByClause();

            Query query = session.createQuery(queryString);
            ScrollableResults scrollableResult = query.scroll();
            if (scrollableResult != null) {
                scrollableResult.beforeFirst();
                while (scrollableResult.next()) {
                    Integer id = (Integer) scrollableResult.getInteger(0);
                    if (selectedId.equals(id)) {
                        rowNumber = scrollableResult.getRowNumber();
                        break;
                    }
                }
            }
        } catch (Exception e) {
            throw new EJBExceptionLP(EJBExceptionLP.FEHLER_FLR, e);
        } finally {
            closeSession(session);
        }
    }

    if (rowNumber < 0 || rowNumber >= this.getRowCount()) {
        rowNumber = 0;
    }

    result = this.getPageAt(new Integer(rowNumber));
    result.setIndexOfSelectedRow(rowNumber);

    return result;
}