/** Business logic to execute. */ public VOListResponse loadItemVariants(GridParams pars, String serverLanguageId, String username) throws Throwable { PreparedStatement pstmt = null; Connection conn = null; try { if (this.conn == null) conn = getConn(); else conn = this.conn; String tableName = (String) pars.getOtherGridParams().get(ApplicationConsts.TABLE_NAME); ItemPK pk = (ItemPK) pars.getOtherGridParams().get(ApplicationConsts.ITEM_PK); String productVariant = (String) productVariants.get(tableName); String variantType = (String) variantTypes.get(tableName); String variantTypeJoin = (String) variantTypeJoins.get(tableName); String variantCodeJoin = (String) variantCodeJoins.get(tableName); String sql = "select " + tableName + "." + variantTypeJoin + "," + tableName + ".VARIANT_CODE,A.DESCRIPTION,B.DESCRIPTION, " + tableName + ".PROGRESSIVE_SYS10," + variantType + ".PROGRESSIVE_SYS10 " + "from " + tableName + "," + variantType + ",SYS10_COMPANY_TRANSLATIONS A,SYS10_COMPANY_TRANSLATIONS B " + "where " + tableName + ".COMPANY_CODE_SYS01=? and " + tableName + ".COMPANY_CODE_SYS01=" + variantType + ".COMPANY_CODE_SYS01 and " + tableName + "." + variantTypeJoin + "=" + variantType + ".VARIANT_TYPE and " + tableName + ".COMPANY_CODE_SYS01=A.COMPANY_CODE_SYS01 and " + tableName + ".PROGRESSIVE_SYS10=A.PROGRESSIVE and A.LANGUAGE_CODE=? and " + variantType + ".COMPANY_CODE_SYS01=B.COMPANY_CODE_SYS01 and " + variantType + ".PROGRESSIVE_SYS10=B.PROGRESSIVE and B.LANGUAGE_CODE=? and " + tableName + ".ENABLED='Y' and " + variantType + ".ENABLED='Y' and " + // and not "+tableName+"."+variantTypeJoin+"=? and "+ "not " + tableName + ".VARIANT_CODE=? " + "order by " + tableName + "." + variantTypeJoin + "," + tableName + ".CODE_ORDER"; Map attribute2dbField = new HashMap(); attribute2dbField.put("variantType", tableName + "." + variantTypeJoin); attribute2dbField.put("variantCode", tableName + ".VARIANT_CODE"); attribute2dbField.put("variantDesc", "A.DESCRIPTION"); attribute2dbField.put("variantTypeDesc", "B.DESCRIPTION"); attribute2dbField.put("variantProgressiveSys10", tableName + ".PROGRESSIVE_SYS10"); attribute2dbField.put("variantTypeProgressiveSys10", variantType + ".PROGRESSIVE_SYS10"); ArrayList values = new ArrayList(); values.add(pk.getCompanyCodeSys01ITM01()); values.add(serverLanguageId); values.add(serverLanguageId); // values.add(ApplicationConsts.JOLLY); values.add(ApplicationConsts.JOLLY); // read from ITMxxx table... Response answer = QueryUtil.getQuery( conn, new UserSessionParameters(username), sql, values, attribute2dbField, ItemVariantVO.class, "Y", "N", null, pars, 50, true); if (!answer.isError()) { java.util.List vos = ((VOListResponse) answer).getRows(); HashMap map = new HashMap(); ItemVariantVO vo = null; for (int i = 0; i < vos.size(); i++) { vo = (ItemVariantVO) vos.get(i); vo.setCompanyCodeSys01(pk.getCompanyCodeSys01ITM01()); vo.setItemCodeItm01(pk.getItemCodeITM01()); vo.setTableName(tableName); map.put(vo.getVariantType() + "." + vo.getVariantCode(), vo); } pstmt = conn.prepareStatement( "select " + productVariant + "." + variantTypeJoin + "," + productVariant + "." + variantCodeJoin + " " + "from " + productVariant + " " + "where " + productVariant + ".COMPANY_CODE_SYS01=? and " + productVariant + ".ITEM_CODE_ITM01=? and " + productVariant + ".ENABLED='Y' "); pstmt.setString(1, pk.getCompanyCodeSys01ITM01()); pstmt.setString(2, pk.getItemCodeITM01()); ResultSet rset = pstmt.executeQuery(); while (rset.next()) { vo = (ItemVariantVO) map.get(rset.getString(1) + "." + rset.getString(2)); if (vo != null) vo.setSelected(Boolean.TRUE); } rset.close(); pstmt.close(); } if (answer.isError()) throw new Exception(answer.getErrorMessage()); else return (VOListResponse) answer; } catch (Throwable ex) { Logger.error( username, this.getClass().getName(), "getItemVariants", "Error while fetching item variants list", ex); throw new Exception(ex.getMessage()); } finally { try { pstmt.close(); } catch (Exception ex2) { } try { if (this.conn == null && conn != null) { // close only local connection conn.commit(); conn.close(); } } catch (Exception exx) { } } }
/** Business logic to execute. */ public VOListResponse loadSupplierPriceItems( GridParams pars, String serverLanguageId, String username, ArrayList customizedFields) throws Throwable { PreparedStatement pstmt = null; Connection conn = null; try { if (this.conn == null) conn = getConn(); else conn = this.conn; BigDecimal rootProgressiveHIE01 = (BigDecimal) pars.getOtherGridParams().get(ApplicationConsts.ROOT_PROGRESSIVE_HIE01); BigDecimal progressiveHIE01 = (BigDecimal) pars.getOtherGridParams().get(ApplicationConsts.PROGRESSIVE_HIE01); BigDecimal progressiveHIE02 = (BigDecimal) pars.getOtherGridParams().get(ApplicationConsts.PROGRESSIVE_HIE02); BigDecimal progressiveREG04 = (BigDecimal) pars.getOtherGridParams().get(ApplicationConsts.PROGRESSIVE_REG04); String companyCodeSYS01 = (String) pars.getOtherGridParams().get(ApplicationConsts.COMPANY_CODE_SYS01); String pricelistCodePUR03 = (String) pars.getOtherGridParams().get(ApplicationConsts.PRICELIST); CompanyHierarchyLevelVO vo = (CompanyHierarchyLevelVO) pars.getOtherGridParams().get(ApplicationConsts.TREE_FILTER); if (vo != null) { progressiveHIE01 = vo.getProgressiveHIE01(); progressiveHIE02 = vo.getProgressiveHie02HIE01(); } String sql = "select PUR02_SUPPLIER_ITEMS.COMPANY_CODE_SYS01,PUR02_SUPPLIER_ITEMS.ITEM_CODE_ITM01,PUR02_SUPPLIER_ITEMS.SUPPLIER_ITEM_CODE,PUR02_SUPPLIER_ITEMS.PROGRESSIVE_REG04," + "PUR02_SUPPLIER_ITEMS.PROGRESSIVE_HIE02,PUR02_SUPPLIER_ITEMS.PROGRESSIVE_HIE01,PUR02_SUPPLIER_ITEMS.MIN_PURCHASE_QTY,PUR02_SUPPLIER_ITEMS.MULTIPLE_QTY," + "PUR02_SUPPLIER_ITEMS.UM_CODE_REG02,PUR02_SUPPLIER_ITEMS.ENABLED,SYS10_COMPANY_TRANSLATIONS.DESCRIPTION,REG02_MEASURE_UNITS.DECIMALS," + "ITM01_ITEMS.VAT_CODE_REG01,SYS10_VAT.DESCRIPTION,REG01_VATS.DEDUCTIBLE,REG01_VATS.VALUE," + "PUR04_SUPPLIER_PRICES.VALUE,PUR04_SUPPLIER_PRICES.START_DATE,PUR04_SUPPLIER_PRICES.END_DATE," + "ITM01_ITEMS.USE_VARIANT_1,ITM01_ITEMS.USE_VARIANT_2,ITM01_ITEMS.USE_VARIANT_3,ITM01_ITEMS.USE_VARIANT_4,ITM01_ITEMS.USE_VARIANT_5, " + "ITM01_ITEMS.NO_WAREHOUSE_MOV " + " from PUR02_SUPPLIER_ITEMS,SYS10_COMPANY_TRANSLATIONS,ITM01_ITEMS,REG02_MEASURE_UNITS,SYS10_TRANSLATIONS SYS10_VAT,REG01_VATS,PUR04_SUPPLIER_PRICES where " + "PUR02_SUPPLIER_ITEMS.PROGRESSIVE_HIE02=? and " + "PUR02_SUPPLIER_ITEMS.UM_CODE_REG02=REG02_MEASURE_UNITS.UM_CODE and " + "PUR02_SUPPLIER_ITEMS.COMPANY_CODE_SYS01=ITM01_ITEMS.COMPANY_CODE_SYS01 and " + "PUR02_SUPPLIER_ITEMS.ITEM_CODE_ITM01=ITM01_ITEMS.ITEM_CODE and " + "ITM01_ITEMS.COMPANY_CODE_SYS01=SYS10_COMPANY_TRANSLATIONS.COMPANY_CODE_SYS01 and " + "ITM01_ITEMS.PROGRESSIVE_SYS10=SYS10_COMPANY_TRANSLATIONS.PROGRESSIVE and " + "SYS10_COMPANY_TRANSLATIONS.LANGUAGE_CODE=? and " + "PUR02_SUPPLIER_ITEMS.COMPANY_CODE_SYS01 = ? and " + "PUR02_SUPPLIER_ITEMS.PROGRESSIVE_REG04=? and " + "PUR02_SUPPLIER_ITEMS.ENABLED='Y' and " + "ITM01_ITEMS.VAT_CODE_REG01=REG01_VATS.VAT_CODE and " + "REG01_VATS.PROGRESSIVE_SYS10=SYS10_VAT.PROGRESSIVE and " + "SYS10_VAT.LANGUAGE_CODE=? and " + "PUR02_SUPPLIER_ITEMS.COMPANY_CODE_SYS01=PUR04_SUPPLIER_PRICES.COMPANY_CODE_SYS01 and " + "PUR02_SUPPLIER_ITEMS.PROGRESSIVE_REG04=PUR04_SUPPLIER_PRICES.PROGRESSIVE_REG04 and " + "PUR02_SUPPLIER_ITEMS.ITEM_CODE_ITM01=PUR04_SUPPLIER_PRICES.ITEM_CODE_ITM01 and " + "PUR04_SUPPLIER_PRICES.PRICELIST_CODE_PUR03=? and " + "PUR04_SUPPLIER_PRICES.START_DATE<=? and " + "PUR04_SUPPLIER_PRICES.END_DATE>? "; if (rootProgressiveHIE01 == null || !rootProgressiveHIE01.equals(progressiveHIE01)) { // retrieve all subnodes of the specified node... pstmt = conn.prepareStatement( "select HIE01_COMPANY_LEVELS.PROGRESSIVE,HIE01_COMPANY_LEVELS.PROGRESSIVE_HIE01,HIE01_COMPANY_LEVELS.LEV from HIE01_COMPANY_LEVELS " + "where COMPANY_CODE_SYS01='" + companyCodeSYS01 + "' and ENABLED='Y' and PROGRESSIVE_HIE02=? and PROGRESSIVE>=? " + "order by LEV,PROGRESSIVE_HIE01,PROGRESSIVE"); pstmt.setBigDecimal(1, progressiveHIE02); pstmt.setBigDecimal(2, progressiveHIE01); ResultSet rset = pstmt.executeQuery(); HashSet currentLevelNodes = new HashSet(); HashSet newLevelNodes = new HashSet(); String nodes = ""; int currentLevel = -1; while (rset.next()) { if (currentLevel != rset.getInt(3)) { // next level... currentLevel = rset.getInt(3); currentLevelNodes = newLevelNodes; newLevelNodes = new HashSet(); } if (rset.getBigDecimal(1).equals(progressiveHIE01)) { newLevelNodes.add(rset.getBigDecimal(1)); nodes += rset.getBigDecimal(1) + ","; } else if (currentLevelNodes.contains(rset.getBigDecimal(2))) { newLevelNodes.add(rset.getBigDecimal(1)); nodes += rset.getBigDecimal(1) + ","; } } rset.close(); pstmt.close(); if (nodes.length() > 0) nodes = nodes.substring(0, nodes.length() - 1); if (rootProgressiveHIE01 != null || nodes.length() > 0) sql += " and PUR02_SUPPLIER_ITEMS.PROGRESSIVE_HIE01 in (" + nodes + ")"; } Map attribute2dbField = new HashMap(); attribute2dbField.put("companyCodeSys01PUR02", "PUR02_SUPPLIER_ITEMS.COMPANY_CODE_SYS01"); attribute2dbField.put("itemCodeItm01PUR02", "PUR02_SUPPLIER_ITEMS.ITEM_CODE_ITM01"); attribute2dbField.put("supplierItemCodePUR02", "PUR02_SUPPLIER_ITEMS.SUPPLIER_ITEM_CODE"); attribute2dbField.put("progressiveReg04PUR02", "PUR02_SUPPLIER_ITEMS.PROGRESSIVE_REG04"); attribute2dbField.put("progressiveHie02PUR02", "PUR02_SUPPLIER_ITEMS.PROGRESSIVE_HIE02"); attribute2dbField.put("progressiveHie01PUR02", "PUR02_SUPPLIER_ITEMS.PROGRESSIVE_HIE01"); attribute2dbField.put("minPurchaseQtyPUR02", "PUR02_SUPPLIER_ITEMS.MIN_PURCHASE_QTY"); attribute2dbField.put("multipleQtyPUR02", "PUR02_SUPPLIER_ITEMS.MULTIPLE_QTY"); attribute2dbField.put("umCodeReg02PUR02", "PUR02_SUPPLIER_ITEMS.UM_CODE_REG02"); attribute2dbField.put("enabledPUR02", "PUR02_SUPPLIER_ITEMS.ENABLED"); attribute2dbField.put("descriptionSYS10", "SYS10_COMPANY_TRANSLATIONS.DESCRIPTION"); attribute2dbField.put("decimalsREG02", "REG02_MEASURE_UNITS.DECIMALS"); attribute2dbField.put("vatCodeReg01ITM01", "ITM01_ITEMS.VAT_CODE_REG01"); attribute2dbField.put("vatDescriptionSYS10", "SYS10_VAT.DESCRIPTION"); attribute2dbField.put("deductibleREG01", "REG01_VATS.DEDUCTIBLE"); attribute2dbField.put("valueREG01", "REG01_VATS.VALUE"); attribute2dbField.put("valuePUR04", "PUR04_SUPPLIER_PRICES.VALUE"); attribute2dbField.put("startDatePUR04", "PUR04_SUPPLIER_PRICES.START_DATE"); attribute2dbField.put("endDatePUR04", "PUR04_SUPPLIER_PRICES.END_DATE"); attribute2dbField.put("useVariant1ITM01", "ITM01_ITEMS.USE_VARIANT_1"); attribute2dbField.put("useVariant2ITM01", "ITM01_ITEMS.USE_VARIANT_2"); attribute2dbField.put("useVariant3ITM01", "ITM01_ITEMS.USE_VARIANT_3"); attribute2dbField.put("useVariant4ITM01", "ITM01_ITEMS.USE_VARIANT_4"); attribute2dbField.put("useVariant5ITM01", "ITM01_ITEMS.USE_VARIANT_5"); attribute2dbField.put("noWarehouseMovITM01", "ITM01_ITEMS.NO_WAREHOUSE_MOV"); ArrayList values = new ArrayList(); values.add(progressiveHIE02); values.add(serverLanguageId); values.add(companyCodeSYS01); values.add(progressiveREG04); values.add(serverLanguageId); values.add(pricelistCodePUR03); values.add(new java.sql.Date(System.currentTimeMillis())); values.add(new java.sql.Date(System.currentTimeMillis())); // read from PUR02 table... Response answer = CustomizeQueryUtil.getQuery( conn, new UserSessionParameters(username), sql, values, attribute2dbField, SupplierPriceItemVO.class, "Y", "N", null, pars, 50, true, customizedFields); if (answer.isError()) throw new Exception(answer.getErrorMessage()); else return (VOListResponse) answer; } catch (Throwable ex) { Logger.error( username, this.getClass().getName(), "executeCommand", "Error while fetching supplier items list", ex); throw new Exception(ex.getMessage()); } finally { try { pstmt.close(); } catch (Exception exx) { } try { if (this.conn == null && conn != null) { // close only local connection conn.commit(); conn.close(); } } catch (Exception exx) { } } }
/** Business logic to execute. */ public VOListResponse loadOutDeliveryNotesForSaleDoc( GridParams pars, String serverLanguageId, String username, ArrayList companiesList) throws Throwable { PreparedStatement pstmt = null; Connection conn = null; try { if (this.conn == null) conn = getConn(); else conn = this.conn; // retrieve companies list... String companies = ""; for (int i = 0; i < companiesList.size(); i++) companies += "'" + companiesList.get(i).toString() + "',"; companies = companies.substring(0, companies.length() - 1); String sql = "select DOC08_DELIVERY_NOTES.COMPANY_CODE_SYS01,DOC08_DELIVERY_NOTES.DOC_TYPE," + "DOC08_DELIVERY_NOTES.DOC_YEAR,DOC08_DELIVERY_NOTES.DOC_NUMBER,DOC08_DELIVERY_NOTES.DOC_DATE, " + "DOC08_DELIVERY_NOTES.DESTINATION_CODE_REG18,DOC08_DELIVERY_NOTES.DESCRIPTION," + "DOC08_DELIVERY_NOTES.DOC_SEQUENCE " + " from DOC08_DELIVERY_NOTES where " + "DOC08_DELIVERY_NOTES.COMPANY_CODE_SYS01 in (" + companies + ") and " + "DOC08_DELIVERY_NOTES.ENABLED='Y' and " + "DOC08_DELIVERY_NOTES.DOC_TYPE=? and " + "DOC08_DELIVERY_NOTES.DOC_STATE=? and " + "(DOC08_DELIVERY_NOTES.COMPANY_CODE_SYS01,DOC08_DELIVERY_NOTES.DOC_TYPE,DOC08_DELIVERY_NOTES.DOC_YEAR,DOC08_DELIVERY_NOTES.DOC_NUMBER) " + " in (select DOC10_OUT_DELIVERY_NOTE_ITEMS.COMPANY_CODE_SYS01,DOC10_OUT_DELIVERY_NOTE_ITEMS.DOC_TYPE,DOC10_OUT_DELIVERY_NOTE_ITEMS.DOC_YEAR,DOC10_OUT_DELIVERY_NOTE_ITEMS.DOC_NUMBER " + " from DOC10_OUT_DELIVERY_NOTE_ITEMS where " + " DOC10_OUT_DELIVERY_NOTE_ITEMS.COMPANY_CODE_SYS01=? and " + " DOC10_OUT_DELIVERY_NOTE_ITEMS.DOC_TYPE_DOC01=? and " + " DOC10_OUT_DELIVERY_NOTE_ITEMS.DOC_YEAR_DOC01=? and " + " DOC10_OUT_DELIVERY_NOTE_ITEMS.DOC_NUMBER_DOC01=? "; DetailSaleDocVO docVO = (DetailSaleDocVO) pars.getOtherGridParams().get(ApplicationConsts.SALE_DOC_VO); // invoice document... if (docVO.getDocNumberDOC01() == null) sql += " and DOC10_OUT_DELIVERY_NOTE_ITEMS.QTY-DOC10_OUT_DELIVERY_NOTE_ITEMS.INVOICE_QTY>0)"; else sql += ")"; Map attribute2dbField = new HashMap(); attribute2dbField.put("companyCodeSys01DOC08", "DOC08_DELIVERY_NOTES.COMPANY_CODE_SYS01"); attribute2dbField.put("docTypeDOC08", "DOC08_DELIVERY_NOTES.DOC_TYPE"); attribute2dbField.put("docYearDOC08", "DOC08_DELIVERY_NOTES.DOC_YEAR"); attribute2dbField.put("docNumberDOC08", "DOC08_DELIVERY_NOTES.DOC_NUMBER"); attribute2dbField.put("docDateDOC08", "DOC08_DELIVERY_NOTES.DOC_DATE"); attribute2dbField.put( "destinationCodeReg18DOC08", "DOC08_DELIVERY_NOTES.DESTINATION_CODE_REG18"); attribute2dbField.put("descriptionDOC08", "DOC08_DELIVERY_NOTES.DESCRIPTION"); attribute2dbField.put("docSequenceDOC08", "DOC08_DELIVERY_NOTES.DOC_SEQUENCE"); ArrayList values = new ArrayList(); values.add(ApplicationConsts.OUT_DELIVERY_NOTE_DOC_TYPE); values.add(ApplicationConsts.CLOSED); values.add(docVO.getCompanyCodeSys01DOC01()); values.add(docVO.getDocTypeDoc01DOC01()); values.add(docVO.getDocYearDoc01DOC01()); values.add(docVO.getDocNumberDoc01DOC01()); // read from DOC08 table... Response res = QueryUtil.getQuery( conn, new UserSessionParameters(username), sql, values, attribute2dbField, OutDeliveryNotesVO.class, "Y", "N", null, pars, true); if (res.isError()) throw new Exception(res.getErrorMessage()); // check if the invoice document has been already created and there exists delivery notes // linked to it... if (docVO.getDocNumberDOC01() != null) { pstmt = conn.prepareStatement( "select DOC08_DELIVERY_NOTES.DOC_NUMBER from DOC08_DELIVERY_NOTES where " + "DOC08_DELIVERY_NOTES.COMPANY_CODE_SYS01 in (" + companies + ") and " + "DOC08_DELIVERY_NOTES.ENABLED='Y' and " + "DOC08_DELIVERY_NOTES.DOC_TYPE=? and " + "DOC08_DELIVERY_NOTES.DOC_STATE=? and " + "(DOC08_DELIVERY_NOTES.COMPANY_CODE_SYS01,DOC08_DELIVERY_NOTES.DOC_TYPE,DOC08_DELIVERY_NOTES.DOC_YEAR,DOC08_DELIVERY_NOTES.DOC_NUMBER) " + " in (select DOC10_OUT_DELIVERY_NOTE_ITEMS.COMPANY_CODE_SYS01,DOC10_OUT_DELIVERY_NOTE_ITEMS.DOC_TYPE,DOC10_OUT_DELIVERY_NOTE_ITEMS.DOC_YEAR,DOC10_OUT_DELIVERY_NOTE_ITEMS.DOC_NUMBER " + " from DOC10_OUT_DELIVERY_NOTE_ITEMS,DOC02_SELLING_ITEMS where " + " DOC10_OUT_DELIVERY_NOTE_ITEMS.COMPANY_CODE_SYS01=? and " + " DOC10_OUT_DELIVERY_NOTE_ITEMS.DOC_TYPE_DOC01=? and " + " DOC10_OUT_DELIVERY_NOTE_ITEMS.DOC_YEAR_DOC01=? and " + " DOC10_OUT_DELIVERY_NOTE_ITEMS.DOC_NUMBER_DOC01=? and " + " DOC10_OUT_DELIVERY_NOTE_ITEMS.COMPANY_CODE_SYS01=DOC02_SELLING_ITEMS.COMPANY_CODE_SYS01 and " + " DOC02_SELLING_ITEMS.DOC_TYPE=? and " + " DOC02_SELLING_ITEMS.DOC_YEAR=? and " + " DOC02_SELLING_ITEMS.DOC_NUMBER=? and " + " DOC10_OUT_DELIVERY_NOTE_ITEMS.ITEM_CODE_ITM01=DOC02_SELLING_ITEMS.ITEM_CODE_ITM01)"); pstmt.setString(1, ApplicationConsts.OUT_DELIVERY_NOTE_DOC_TYPE); pstmt.setString(2, ApplicationConsts.CLOSED); pstmt.setString(3, docVO.getCompanyCodeSys01DOC01()); pstmt.setString(4, docVO.getDocTypeDoc01DOC01()); pstmt.setBigDecimal(5, docVO.getDocYearDoc01DOC01()); pstmt.setBigDecimal(6, docVO.getDocNumberDoc01DOC01()); pstmt.setString(7, docVO.getDocTypeDOC01()); pstmt.setBigDecimal(8, docVO.getDocYearDOC01()); pstmt.setBigDecimal(9, docVO.getDocNumberDOC01()); HashSet docNumberDOC08s = new HashSet(); ResultSet rset = pstmt.executeQuery(); while (rset.next()) docNumberDOC08s.add(rset.getBigDecimal(1)); rset.close(); java.util.List rows = ((VOListResponse) res).getRows(); OutDeliveryNotesVO vo = null; for (int i = 0; i < rows.size(); i++) { vo = (OutDeliveryNotesVO) rows.get(i); if (docNumberDOC08s.contains(vo.getDocNumberDOC08())) vo.setSelected(Boolean.TRUE); } } Response answer = res; if (answer.isError()) throw new Exception(answer.getErrorMessage()); else return (VOListResponse) answer; } catch (Throwable ex) { Logger.error( username, this.getClass().getName(), "executeCommand", "Error while fetching out delivery notes list, related to the specified sale document", ex); throw new Exception(ex.getMessage()); } finally { try { pstmt.close(); } catch (Exception exx) { } try { if (this.conn == null && conn != null) { // close only local connection conn.commit(); conn.close(); } } catch (Exception exx) { } } }