Example usage for org.hibernate ScrollableResults getRowNumber

List of usage examples for org.hibernate ScrollableResults getRowNumber

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.partner.fastlanereader.LFLiefergruppenHandler.java

License:Open Source License

public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {

    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;/*from  ww w. j a  v a 2s .  co  m*/
    int rowNumber = 0;

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

        try {
            session = factory.openSession();
            // sortinfo: 0 im select muss die Spalte stehen, deren Eintraege
            // mit dem Parameter Object selectedId verglichen werden sollen
            String queryString = "select liefergruppe.id_comp.lieferant_i_id from FLRLFLiefergruppe liefergruppe "
                    + this.buildWhereClause() + this.buildOrderByClause();
            Query query = session.createQuery(queryString);
            ScrollableResults scrollableResult = query.scroll();
            if (scrollableResult != null) {
                scrollableResult.beforeFirst();
                while (scrollableResult.next()) {
                    // sortinfo: 1 hier erfolgt der Vergleich, Achtung auf
                    // die Typen!
                    Integer id = (Integer) scrollableResult.getInteger(0);
                    if (selectedId.equals(id)) {
                        rowNumber = scrollableResult.getRowNumber();
                        break;
                    }
                }
            }
        } catch (Exception e) {
            throw new EJBExceptionLP(EJBExceptionLP.FEHLER, e);
        } finally {
            try {
                session.close();
            } catch (HibernateException he) {
                throw new EJBExceptionLP(EJBExceptionLP.FEHLER, he);
            }
        }
    }

    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.partner.fastlanereader.LFLiefergruppenOneLFHandler.java

License:Open Source License

public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {

    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;//from  www .ja v  a 2s  .  co m
    int rowNumber = 0;

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

        try {
            session = factory.openSession();
            String queryString = FLR_SELECT + getFromClause() + buildWhereClause() + buildOrderByClause();
            Query query = session.createQuery(queryString);
            ScrollableResults scrollableResult = query.scroll();
            if (scrollableResult != null) {
                scrollableResult.beforeFirst();
                while (scrollableResult.next()) {
                    // sortinfo: 1 hier erfolgt der Vergleich, Achtung auf
                    // die Typen!
                    Integer id = (Integer) scrollableResult.getInteger(1);
                    if (selectedId.equals(id)) {
                        rowNumber = scrollableResult.getRowNumber();
                        break;
                    }
                }
            }
        } catch (Exception e) {
            throw new EJBExceptionLP(EJBExceptionLP.FEHLER, e);
        } finally {
            try {
                session.close();
            } catch (HibernateException he) {
                throw new EJBExceptionLP(EJBExceptionLP.FEHLER, he);
            }
        }
    }

    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.partner.fastlanereader.LieferantbeurteilungHandler.java

License:Open Source License

public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {
    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;// w  ww .  j a v a2s .  c o m
    int rowNumber = 0;

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

        try {
            session = factory.openSession();
            String queryString = "select lieferantbeurteilung.i_id from FLRLieferantbeurteilung lieferantbeurteilung "
                    + 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 {
            try {
                session.close();
            } catch (HibernateException he) {
                throw new EJBExceptionLP(EJBExceptionLP.FEHLER_FLR, he);
            }
        }
    }

    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.partner.fastlanereader.LieferantHandler.java

License:Open Source License

public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {

    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;//  ww  w. j ava 2s  .  c  o  m
    int rowNumber = 0;

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

        try {
            session = factory.openSession();
            String queryString = getFromClause() + 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 {
            try {
                session.close();
            } catch (HibernateException he) {
                throw new EJBExceptionLP(EJBExceptionLP.FEHLER, he);
            }
        }
    }

    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.partner.fastlanereader.LiefergruppenHandler.java

License:Open Source License

public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {

    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;//from  ww  w.  j a  va2  s . c o  m
    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 = getFromClause() + buildWhereClause() + buildOrderByClause();

            Query query = session.createQuery(queryString);
            ScrollableResults scrollableResult = query.scroll();
            if (scrollableResult != null) {
                scrollableResult.beforeFirst();
                while (scrollableResult.next()) {
                    FLRLiefergruppe liefergruppe = (FLRLiefergruppe) scrollableResult.get(0);
                    Integer iId = liefergruppe.getI_id();
                    if (selectedId.equals(iId)) {
                        rowNumber = scrollableResult.getRowNumber();
                        break;
                    }
                }
            }
        } catch (Exception e) {
            throw new EJBExceptionLP(EJBExceptionLP.FEHLER_FLR, e);
        } finally {
            try {
                session.close();
            } catch (HibernateException he) {
                throw new EJBExceptionLP(EJBExceptionLP.FEHLER, he);
            }
        }
    }

    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.partner.fastlanereader.PAKurzbriefHandler.java

License:Open Source License

public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {

    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;//from  w w w . j  a  va2s  .c  om
    int rowNumber = 0;

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

        try {
            session = factory.openSession();
            String queryString = "select kurzbrief.i_id from FLRKurzbrief as kurzbrief "
                    + 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 {
            try {
                session.close();
            } catch (HibernateException he) {
                throw new EJBExceptionLP(EJBExceptionLP.FEHLER, he);
            }
        }
    }

    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.partner.fastlanereader.PartnerartHandler.java

License:Open Source License

public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {

    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;//from   w ww .j a  v  a2  s  . co  m
    int rowNumber = 0;

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

        try {
            session = factory.openSession();
            session = setFilter(session);
            String queryString = getFromClause() + this.buildWhereClause() + this.buildOrderByClause();
            Query query = session.createQuery(queryString);
            ScrollableResults scrollableResult = query.scroll();
            if (scrollableResult != null) {
                scrollableResult.beforeFirst();
                while (scrollableResult.next()) {
                    FLRPartnerart partnerart = (FLRPartnerart) scrollableResult.get(0);
                    String cNr = partnerart.getC_nr();

                    if (selectedId.equals(cNr)) {
                        rowNumber = scrollableResult.getRowNumber();
                        break;
                    }
                }
            }
        } catch (Exception e) {
            throw new EJBExceptionLP(EJBExceptionLP.FEHLER_FLR, e);
        } finally {
            try {
                session.close();
            } catch (HibernateException he) {
                throw new EJBExceptionLP(EJBExceptionLP.FEHLER, he);
            }
        }
    }

    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.partner.fastlanereader.PartnerBankHandler.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 v a  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 partnerbank.i_id from FLRPartnerbank partnerbank "
                    + 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 {
            try {
                session.close();
            } catch (HibernateException he) {
                throw new EJBExceptionLP(EJBExceptionLP.FEHLER_FLR, he);
            }
        }
    }

    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.partner.fastlanereader.PartnerHandler.java

License:Open Source License

public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {

    getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;//www . j a  v a 2s  .  co  m
    int rowNumber = 0;

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

        try {
            session = factory.openSession();
            queryString = getFromClause() + 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 {
            try {
                session.close();
            } catch (HibernateException he) {
                throw new EJBExceptionLP(EJBExceptionLP.FEHLER, he);
            }
        }
    }

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

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

From source file:com.lp.server.partner.fastlanereader.PartnerklasseHandler.java

License:Open Source License

public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP {

    this.getQuery().setSortKrit(sortierKriterien);

    QueryResult result = null;//from  w w  w  . j  av a  2 s. c  om
    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()) {
                    FLRPartnerklasse partnerklasse = (FLRPartnerklasse) scrollableResult.get(0);
                    Integer iId = partnerklasse.getI_id();
                    if (selectedId.equals(iId)) {
                        rowNumber = scrollableResult.getRowNumber();
                        break;
                    }
                }
            }
        } catch (Exception e) {
            throw new EJBExceptionLP(EJBExceptionLP.FEHLER_FLR, e);
        } finally {
            try {
                session.close();
            } catch (HibernateException he) {
                throw new EJBExceptionLP(EJBExceptionLP.FEHLER, he);
            }
        }
    }

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

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

    return result;
}