List of usage examples for org.hibernate Query scroll
ScrollableResults scroll();
From source file:com.lp.server.artikel.fastlanereader.ArtikelkommentarartHandler.java
License:Open Source License
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP { getQuery().setSortKrit(sortierKriterien); QueryResult result = null;/*from ww w . ja v a2 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()) { FLRArtikelkommentarart artikelkommentarart = (FLRArtikelkommentarart) scrollableResult .get(0); Integer iId = artikelkommentarart.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_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.artikel.fastlanereader.ArtikelkommentarHandler.java
License:Open Source License
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP { this.getQuery().setSortKrit(sortierKriterien); QueryResult result = null;// ww w .ja v a2 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(); String queryString = "select flrartikelkommentar.i_id from FLRArtikelkommentar flrartikelkommentar " + 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); // TYPE // OF // KEY // ATTRIBUTE // ! // ! // ! 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.artikel.fastlanereader.ArtikellagerHandler.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. c o m*/ int rowNumber = 0; if (selectedId != null /* && ((String) selectedId).length() > 0 */) { SessionFactory factory = FLRSessionFactory.getFactory(); Session session = null; try { session = factory.openSession(); String queryString = "select artikellager." + LagerFac.FLR_ARTIKELLAGER_ARTIKEL_I_ID + " from FLRArtikellager artikellager " + 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.get(0); // // TYPE OF KEY ATTRIBUTE !!! // 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.artikel.fastlanereader.ArtikellagerplaetzeHandler.java
License:Open Source License
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP { this.getQuery().setSortKrit(sortierKriterien); QueryResult result = null;// w w w.j a va 2 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(); String queryString = "select artikellagerplaetze.i_id from FLRArtikellagerplaetze artikellagerplaetze " + 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); // TYPE // OF // KEY // ATTRIBUTE // ! // ! // ! 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.artikel.fastlanereader.ArtikellieferantHandler.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 v a 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 = "select artikellieferant.i_id from FLRArtikellieferant artikellieferant " + 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); // TYPE // OF // KEY // ATTRIBUTE // ! // ! // ! 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.artikel.fastlanereader.ArtikellieferantstaffelHandler.java
License:Open Source License
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP { this.getQuery().setSortKrit(sortierKriterien); QueryResult result = null;/* www .j a v a 2 s . 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 = "select artikellieferantstaffel.i_id from FLRArtikellieferantstaffel artikellieferantstaffel " + 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); // TYPE // OF // KEY // ATTRIBUTE // ! // ! // ! 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.artikel.fastlanereader.ArtikellisteHandler.java
License:Open Source License
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedIdI) throws EJBExceptionLP { getQuery().setSortKrit(sortierKriterien); QueryResult result = null;//from www . j a v a2 s .c o m int rowNumber = 0; ScrollableResults scrollableResult = null; if (selectedIdI instanceof Integer) { if (selectedIdI != null && ((Integer) selectedIdI).intValue() >= 0) { SessionFactory factory = FLRSessionFactory.getFactory(); Session session = null; try { session = factory.openSession(); session = setFilter(session); String queryString = null; try { queryString = "SELECT artikelliste.i_id FROM FLRArtikelliste AS artikelliste LEFT OUTER JOIN artikelliste.artikellagerset AS alager " + " LEFT OUTER JOIN artikelliste.flrgeometrie AS geo " + " LEFT OUTER JOIN artikelliste.stuecklisten AS stuecklisten " + " LEFT OUTER JOIN artikelliste.artikellieferantset AS artikellieferantset " + " LEFT OUTER JOIN artikelliste.artikelsprset AS aspr " + " LEFT OUTER JOIN artikelliste.flrartikelgruppe AS ag " + " LEFT OUTER JOIN artikelliste.flrartikelklasse AS ak " + buildWhereClause() + buildGroupByClause() + buildOrderByClause(); } catch (Exception ex) { throw new EJBExceptionLP(EJBExceptionLP.FEHLER_FLR, ex); } Query query = session.createQuery(queryString); scrollableResult = query.scroll(); if (scrollableResult != null) { scrollableResult.beforeFirst(); while (scrollableResult.next()) { Integer id = (Integer) scrollableResult.getInteger(0); if (selectedIdI.equals(id)) { rowNumber = scrollableResult.getRowNumber(); break; } } } } catch (HibernateException e) { throw new EJBExceptionLP(EJBExceptionLP.FEHLER_FLR, e); } finally { try { if (session != null) session.close(); } catch (HibernateException he) { throw new EJBExceptionLP(EJBExceptionLP.FEHLER_FLR, he); } } } } if (rowNumber < 0 // || rowNumber >= getRowCount() ) { rowNumber = 0; } result = getPageAt(new Integer(rowNumber)); result.setIndexOfSelectedRow(rowNumber); return result; }
From source file:com.lp.server.artikel.fastlanereader.ArtikelreservierungHandler.java
License:Open Source License
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP { this.getQuery().setSortKrit(sortierKriterien); QueryResult result = null;// ww w. j a v a2s . c om int rowNumber = 0; if (selectedId != null /* && ((String) selectedId).length() > 0 */) { SessionFactory factory = FLRSessionFactory.getFactory(); Session session = null; try { session = factory.openSession(); String queryString = "select artikelreservierung." + ReservierungFac.FLR_ARTIKELRESERVIERUNG_C_BELEGARTNR + " from FLRArtikelreservierung artikelreservierung " + this.buildWhereClause() + this.buildOrderByClause(); Query query = session.createQuery(queryString); ScrollableResults scrollableResult = query.scroll(); if (scrollableResult != null) { scrollableResult.beforeFirst(); while (scrollableResult.next()) { String id = (String) scrollableResult.getString(0); // TYPE // OF // KEY // ATTRIBUTE // ! // ! // ! 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.artikel.fastlanereader.ArtikelshopgruppeHandler.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 /* && ((String) selectedId).length() > 0 */) { SessionFactory factory = FLRSessionFactory.getFactory(); Session session = null; try { session = factory.openSession(); String queryString = "select artikelshopgruppe.i_id from FLRArtikelshopgruppe artikelshopgruppe " + this.buildWhereClause() + this.buildOrderByClause(); Query query = session.createQuery(queryString); ScrollableResults scrollableResult = query.scroll(); if (scrollableResult != null) { scrollableResult.beforeFirst(); while (scrollableResult.next()) { if (selectedId.equals(scrollableResult.get(0))) { 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.artikel.fastlanereader.ArtikelsperrenHandler.java
License:Open Source License
public QueryResult sort(SortierKriterium[] sortierKriterien, Object selectedId) throws EJBExceptionLP { this.getQuery().setSortKrit(sortierKriterien); QueryResult result = null;//w w w .ja v a 2 s .com int rowNumber = 0; if (selectedId != null /* && ((String) selectedId).length() > 0 */) { SessionFactory factory = FLRSessionFactory.getFactory(); Session session = null; try { session = factory.openSession(); String queryString = "select artikelsperren.i_id from FLRArtikelsperren artikelsperren " + this.buildWhereClause() + this.buildOrderByClause(); Query query = session.createQuery(queryString); ScrollableResults scrollableResult = query.scroll(); if (scrollableResult != null) { scrollableResult.beforeFirst(); while (scrollableResult.next()) { if (selectedId.equals(scrollableResult.get(0))) { 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; }