List of usage examples for org.hibernate ScrollableResults setRowNumber
boolean setRowNumber(int rowNumber);
From source file:org.opentaps.common.domain.order.PurchaseOrderLookupRepository.java
License:Open Source License
/** {@inheritDoc} */ public List<OrderViewForListing> findOrders() throws RepositoryException { // convert fromDateStr / thruDateStr into Timestamps if the string versions were given if (UtilValidate.isNotEmpty(fromDateStr)) { fromDate = UtilDate.toTimestamp(fromDateStr, timeZone, locale); }/*from w ww .ja va2 s . c o m*/ if (UtilValidate.isNotEmpty(thruDateStr)) { thruDate = UtilDate.toTimestamp(thruDateStr, timeZone, locale); } Session session = null; try { // get a hibernate session session = getInfrastructure().getSession(); Criteria criteria = session.createCriteria(OrderHeader.class); // always filter by the current organization criteria.add(Restrictions.eq(OrderHeader.Fields.billToPartyId.name(), organizationPartyId)); // filters by order type, we only want purchase order criteria.add(Restrictions.eq(OrderHeader.Fields.orderTypeId.name(), OrderTypeConstants.PURCHASE_ORDER)); // set the from/thru date filter if they were given if (fromDate != null) { criteria.add(Restrictions.ge(OrderHeader.Fields.orderDate.name(), fromDate)); } if (thruDate != null) { criteria.add(Restrictions.le(OrderHeader.Fields.orderDate.name(), thruDate)); } // filter the role assoc, there is only one supplier role per order Criteria roleCriteria = criteria.createAlias("orderRoles", "or"); roleCriteria.add(Restrictions.eq("or.id." + OrderRole.Fields.roleTypeId.name(), RoleTypeConstants.BILL_FROM_VENDOR)); // filter by order status if (findDesiredOnly) { List<String> statuses = UtilMisc.toList(StatusItemConstants.OrderStatus.ORDER_APPROVED, StatusItemConstants.OrderStatus.ORDER_CREATED, StatusItemConstants.OrderStatus.ORDER_HOLD); criteria.add(Restrictions.in(OrderHeader.Fields.statusId.name(), statuses)); } // filter by the given orderId string if (UtilValidate.isNotEmpty(orderId)) { criteria.add(Restrictions.ilike(OrderHeader.Fields.orderId.name(), orderId, MatchMode.START)); } // filter by exact matching status, if a statusId was given if (UtilValidate.isNotEmpty(statusId)) { criteria.add(Restrictions.eq(OrderHeader.Fields.statusId.name(), statusId)); } // filter by the user who created the order if given if (UtilValidate.isNotEmpty(createdBy)) { criteria.add(Restrictions.eq(OrderHeader.Fields.createdBy.name(), createdBy)); } // filter by the given orderName string if (UtilValidate.isNotEmpty(orderName)) { criteria.add(Restrictions.ilike(OrderHeader.Fields.orderName.name(), orderName, MatchMode.START)); } // filter by the given supplierPartyId string, from the OrderRole entity if (UtilValidate.isNotEmpty(supplierPartyId)) { roleCriteria.add(Restrictions.ilike("or.id." + OrderRole.Fields.partyId.name(), supplierPartyId, MatchMode.START)); } // filter by product, if given criteria.createAlias("orderItems", "oi"); if (UtilValidate.isNotEmpty(productPattern)) { try { // try to get product by using productPattern as productId Product product = getProductRepository().getProductById(productPattern); criteria.add( Restrictions.eq("oi." + OrderItem.Fields.productId.name(), product.getProductId())); } catch (EntityNotFoundException e) { // could not get the product by using productPattern as productId // find all the products that may match String likePattern = "%" + productPattern + "%"; EntityCondition conditionList = EntityCondition.makeCondition(EntityOperator.OR, EntityCondition.makeCondition(ProductAndGoodIdentification.Fields.productId.getName(), EntityOperator.LIKE, likePattern), EntityCondition.makeCondition( ProductAndGoodIdentification.Fields.internalName.getName(), EntityOperator.LIKE, likePattern), EntityCondition.makeCondition(ProductAndGoodIdentification.Fields.productName.getName(), EntityOperator.LIKE, likePattern), EntityCondition.makeCondition(ProductAndGoodIdentification.Fields.comments.getName(), EntityOperator.LIKE, likePattern), EntityCondition.makeCondition(ProductAndGoodIdentification.Fields.description.getName(), EntityOperator.LIKE, likePattern), EntityCondition.makeCondition( ProductAndGoodIdentification.Fields.longDescription.getName(), EntityOperator.LIKE, likePattern), EntityCondition.makeCondition(ProductAndGoodIdentification.Fields.idValue.getName(), EntityOperator.LIKE, likePattern)); List<ProductAndGoodIdentification> products = findList(ProductAndGoodIdentification.class, conditionList); if (products.size() > 0) { criteria.add(Restrictions.in("oi." + OrderItem.Fields.productId.name(), Entity .getDistinctFieldValues(products, ProductAndGoodIdentification.Fields.productId))); } } } // specify the fields to return criteria.setProjection(Projections.projectionList() .add(Projections.distinct(Projections.property(OrderHeader.Fields.orderId.name()))) .add(Projections.property(OrderHeader.Fields.orderName.name())) .add(Projections.property(OrderHeader.Fields.statusId.name())) .add(Projections.property(OrderHeader.Fields.grandTotal.name())) .add(Projections.property(OrderHeader.Fields.orderDate.name())) .add(Projections.property(OrderHeader.Fields.currencyUom.name())) .add(Projections.property("or.id." + OrderRole.Fields.partyId.name()))); // set the order by if (orderBy == null) { orderBy = Arrays.asList(OrderHeader.Fields.orderDate.desc()); } // some substitution is needed to fit the hibernate field names // this also maps the calculated fields and indicates the non sortable fields Map<String, String> subs = new HashMap<String, String>(); subs.put("partyId", "or.id.partyId"); subs.put("partyName", "or.id.partyId"); subs.put("orderDateString", "orderDate"); subs.put("orderNameId", "orderId"); subs.put("statusDescription", "statusId"); HibernateUtil.setCriteriaOrder(criteria, orderBy, subs); ScrollableResults results = null; List<OrderViewForListing> results2 = new ArrayList<OrderViewForListing>(); try { // fetch the paginated results results = criteria.scroll(ScrollMode.SCROLL_INSENSITIVE); if (usePagination()) { results.setRowNumber(getPageStart()); } else { results.first(); } // convert them into OrderViewForListing objects which will also calculate or format some fields for display Object[] o = results.get(); int n = 0; // number of results actually read while (o != null) { OrderViewForListing r = new OrderViewForListing(); r.initRepository(this); int i = 0; r.setOrderId((String) o[i++]); r.setOrderName((String) o[i++]); r.setStatusId((String) o[i++]); r.setGrandTotal((BigDecimal) o[i++]); r.setOrderDate((Timestamp) o[i++]); r.setCurrencyUom((String) o[i++]); r.setPartyId((String) o[i++]); r.calculateExtraFields(getDelegator(), timeZone, locale); results2.add(r); n++; if (!results.next()) { break; } if (usePagination() && n >= getPageSize()) { break; } o = results.get(); } results.last(); // note: row number starts at 0 setResultSize(results.getRowNumber() + 1); } finally { results.close(); } return results2; } catch (InfrastructureException e) { throw new RepositoryException(e); } finally { if (session != null) { session.close(); } } }
From source file:org.opentaps.common.domain.order.SalesOrderLookupRepository.java
License:Open Source License
/** {@inheritDoc} */ public List<OrderViewForListing> findOrders() throws RepositoryException { // convert fromDateStr / thruDateStr into Timestamps if the string versions were given if (UtilValidate.isNotEmpty(fromDateStr)) { fromDate = UtilDate.toTimestamp(fromDateStr, timeZone, locale); }/*from w ww.j av a 2 s . co m*/ if (UtilValidate.isNotEmpty(thruDateStr)) { thruDate = UtilDate.toTimestamp(thruDateStr, timeZone, locale); } Session session = null; try { // get a hibernate session session = getInfrastructure().getSession(); Criteria criteria = session.createCriteria(OrderHeader.class); // always filter by the current organization criteria.add(Restrictions.eq(OrderHeader.Fields.billFromPartyId.name(), organizationPartyId)); // filters by order type, we only want sales order criteria.add(Restrictions.eq(OrderHeader.Fields.orderTypeId.name(), OrderTypeConstants.SALES_ORDER)); // set the from/thru date filter if they were given if (fromDate != null) { criteria.add(Restrictions.ge(OrderHeader.Fields.orderDate.name(), fromDate)); } if (thruDate != null) { criteria.add(Restrictions.le(OrderHeader.Fields.orderDate.name(), thruDate)); } // filter the role assoc, there is only one customer role per order Criteria roleCriteria = criteria.createAlias("orderRoles", "or"); roleCriteria.add(Restrictions.eq("or.id." + OrderRole.Fields.roleTypeId.name(), RoleTypeConstants.BILL_TO_CUSTOMER)); // filter orders created by the given user (TODO: what use is viewPref as a string here, should be a boolean flag instead ?) if (UtilValidate.isNotEmpty(viewPref)) { criteria.add(Restrictions.eq(OrderHeader.Fields.createdBy.name(), userLoginId)); } // filter by order status if (findActiveOnly || findDesiredOnly) { List<String> statuses = UtilMisc.toList(StatusItemConstants.OrderStatus.ORDER_APPROVED, StatusItemConstants.OrderStatus.ORDER_CREATED, StatusItemConstants.OrderStatus.ORDER_HOLD); if (findActiveOnly) { statuses.add(StatusItemConstants.OrderStatus.ORDER_PROCESSING); } criteria.add(Restrictions.in(OrderHeader.Fields.statusId.name(), statuses)); } // filter by the given orderId string if (UtilValidate.isNotEmpty(orderId)) { criteria.add(Restrictions.ilike(OrderHeader.Fields.orderId.name(), orderId, MatchMode.START)); } // filter by the given externalOrderId string if (UtilValidate.isNotEmpty(externalOrderId)) { criteria.add( Restrictions.ilike(OrderHeader.Fields.externalId.name(), externalOrderId, MatchMode.START)); } // filter by exact matching status, if a statusId was given if (UtilValidate.isNotEmpty(statusId)) { criteria.add(Restrictions.eq(OrderHeader.Fields.statusId.name(), statusId)); } // filter by product store if given if (UtilValidate.isNotEmpty(productStoreId)) { criteria.add(Restrictions.eq(OrderHeader.Fields.productStoreId.name(), productStoreId)); } // filter by the user who created the order if given if (UtilValidate.isNotEmpty(createdBy)) { criteria.add(Restrictions.eq(OrderHeader.Fields.createdBy.name(), createdBy)); } // filter by the given orderName string if (UtilValidate.isNotEmpty(orderName)) { criteria.add(Restrictions.ilike(OrderHeader.Fields.orderName.name(), orderName, MatchMode.START)); } // filter by the given customerPartyId string, from the OrderRole entity if (UtilValidate.isNotEmpty(customerPartyId)) { roleCriteria.add(Restrictions.ilike("or.id." + OrderRole.Fields.partyId.name(), customerPartyId, MatchMode.START)); } // filter by the given purchaseOrderId string, from the OrderItem entity criteria.createAlias("orderItems", "oi"); if (UtilValidate.isNotEmpty(purchaseOrderId)) { criteria.add(Restrictions.ilike("oi." + OrderItem.Fields.correspondingPoId.name(), purchaseOrderId, MatchMode.START)); } // filter by the given productId string, from the OrderItem entity if (UtilValidate.isNotEmpty(productId)) { criteria.add( Restrictions.ilike("oi." + OrderItem.Fields.productId.name(), productId, MatchMode.START)); } // filter by the given shippingAddress string, from the OrderItemShipGroup entity criteria.createAlias("orderItemShipGroups", "oisg"); Criteria address = criteria.createCriteria("oisg.postalAddress"); if (UtilValidate.isNotEmpty(shippingAddress)) { address.add(Restrictions.ilike(PostalAddress.Fields.address1.name(), shippingAddress, MatchMode.ANYWHERE)); } if (UtilValidate.isNotEmpty(shippingCountry)) { address.add(Restrictions.ilike(PostalAddress.Fields.countryGeoId.name(), shippingCountry, MatchMode.EXACT)); } if (UtilValidate.isNotEmpty(shippingStateProvince)) { address.add(Restrictions.ilike(PostalAddress.Fields.stateProvinceGeoId.name(), shippingStateProvince, MatchMode.EXACT)); } if (UtilValidate.isNotEmpty(shippingCity)) { address.add(Restrictions.ilike(PostalAddress.Fields.city.name(), shippingCity, MatchMode.START)); } if (UtilValidate.isNotEmpty(shippingPostalCode)) { address.add(Restrictions.ilike(PostalAddress.Fields.postalCode.name(), shippingPostalCode, MatchMode.START)); } if (UtilValidate.isNotEmpty(shippingToName)) { address.add( Restrictions.ilike(PostalAddress.Fields.toName.name(), shippingToName, MatchMode.START)); } if (UtilValidate.isNotEmpty(shippingAttnName)) { address.add(Restrictions.ilike(PostalAddress.Fields.attnName.name(), shippingAttnName, MatchMode.START)); } // filter by the given lotId and serialNumber, which may come either from // OrderItemShipGrpInvRes -> InventoryItem // or // ItemIssuance -> InventoryItem criteria.createCriteria("orderItemShipGrpInvReses", Criteria.LEFT_JOIN).createCriteria("inventoryItem", "rii", Criteria.LEFT_JOIN); criteria.createCriteria("itemIssuances", Criteria.LEFT_JOIN).createCriteria("inventoryItem", "iii", Criteria.LEFT_JOIN); if (UtilValidate.isNotEmpty(lotId)) { criteria.add(Restrictions.or( Restrictions.ilike("rii." + InventoryItem.Fields.lotId.name(), lotId, MatchMode.START), Restrictions.ilike("iii." + InventoryItem.Fields.lotId.name(), lotId, MatchMode.START))); } if (UtilValidate.isNotEmpty(serialNumber)) { criteria.add(Restrictions.or( Restrictions.ilike("rii." + InventoryItem.Fields.serialNumber.name(), serialNumber, MatchMode.START), Restrictions.ilike("iii." + InventoryItem.Fields.serialNumber.name(), serialNumber, MatchMode.START))); } criteria.createCriteria("trackingCodeOrders", "tco", Criteria.LEFT_JOIN); // specify the fields to return criteria.setProjection(Projections.projectionList() .add(Projections.distinct(Projections.property(OrderHeader.Fields.orderId.name()))) .add(Projections.property(OrderHeader.Fields.orderName.name())) .add(Projections.property(OrderHeader.Fields.statusId.name())) .add(Projections.property(OrderHeader.Fields.grandTotal.name())) .add(Projections.property(OrderHeader.Fields.orderDate.name())) .add(Projections.property(OrderHeader.Fields.currencyUom.name())) .add(Projections.property("or.id." + OrderRole.Fields.partyId.name())) .add(Projections.property("oi." + OrderItem.Fields.correspondingPoId.name())) .add(Projections.property("tco." + TrackingCodeOrder.Fields.trackingCodeId.name()))); Debug.logInfo("criteria.toString() : " + criteria.toString(), MODULE); // set the order by if (orderBy == null) { orderBy = Arrays.asList(OrderHeader.Fields.orderDate.desc()); } // some substitution is needed to fit the hibernate field names // this also maps the calculated fields and indicates the non sortable fields Map<String, String> subs = new HashMap<String, String>(); subs.put("partyId", "or.id.partyId"); subs.put("partyName", "or.id.partyId"); subs.put("orderDateString", "orderDate"); subs.put("shipByDateString", null); subs.put("orderNameId", "orderId"); subs.put("statusDescription", "statusId"); subs.put("correspondingPoId", "oi.correspondingPoId"); subs.put("trackingCodeId", "tco.trackingCodeId"); HibernateUtil.setCriteriaOrder(criteria, orderBy, subs); ScrollableResults results = null; List<OrderViewForListing> results2 = new ArrayList<OrderViewForListing>(); try { // fetch the paginated results results = criteria.scroll(ScrollMode.SCROLL_INSENSITIVE); if (usePagination()) { results.setRowNumber(getPageStart()); } else { results.first(); } // convert them into OrderViewForListing objects which will also calculate or format some fields for display Object[] o = results.get(); int n = 0; // number of results actually read while (o != null) { OrderViewForListing r = new OrderViewForListing(); r.initRepository(this); int i = 0; r.setOrderId((String) o[i++]); r.setOrderName((String) o[i++]); r.setStatusId((String) o[i++]); r.setGrandTotal((BigDecimal) o[i++]); r.setOrderDate((Timestamp) o[i++]); r.setCurrencyUom((String) o[i++]); r.setPartyId((String) o[i++]); r.setCorrespondingPoId((String) o[i++]); r.setTrackingCodeId((String) o[i++]); r.calculateExtraFields(getDelegator(), timeZone, locale); results2.add(r); n++; if (!results.next()) { break; } if (usePagination() && n >= getPageSize()) { break; } o = results.get(); } results.last(); // note: row number starts at 0 setResultSize(results.getRowNumber() + 1); } finally { if (results != null) { results.close(); } } return results2; } catch (InfrastructureException e) { Debug.logError(e, MODULE); throw new RepositoryException(e); } finally { if (session != null) { session.close(); } } }
From source file:org.opentaps.financials.domain.billing.invoice.InvoiceLookupRepository.java
License:Open Source License
/** {@inheritDoc} */ public List<InvoiceViewForListing> findInvoices() throws RepositoryException { // convert from / thru from String into Timestamps if the string versions were given if (UtilValidate.isNotEmpty(fromInvoiceDateString)) { fromInvoiceDate = UtilDate.toTimestamp(fromInvoiceDateString, timeZone, locale); }//from ww w . jav a2 s . co m if (UtilValidate.isNotEmpty(thruInvoiceDateString)) { thruInvoiceDate = UtilDate.toTimestamp(thruInvoiceDateString, timeZone, locale); } if (UtilValidate.isNotEmpty(fromDueDateString)) { fromDueDate = UtilDate.toTimestamp(fromDueDateString, timeZone, locale); } if (UtilValidate.isNotEmpty(thruDueDateString)) { thruDueDate = UtilDate.toTimestamp(thruDueDateString, timeZone, locale); } if (UtilValidate.isNotEmpty(fromPaidDateString)) { fromPaidDate = UtilDate.toTimestamp(fromPaidDateString, timeZone, locale); } if (UtilValidate.isNotEmpty(thruPaidDateString)) { thruPaidDate = UtilDate.toTimestamp(thruPaidDateString, timeZone, locale); } Session session = null; try { // get a hibernate session session = getInfrastructure().getSession(); Criteria criteria = session.createCriteria(Invoice.class); // always filter by invoice type criteria.add(Restrictions.eq(Invoice.Fields.invoiceTypeId.name(), invoiceTypeId)); // some id filters if (UtilValidate.isNotEmpty(partyId)) { criteria.add(Restrictions.eq(Invoice.Fields.partyId.name(), partyId)); } if (UtilValidate.isNotEmpty(partyIdFrom)) { criteria.add(Restrictions.eq(Invoice.Fields.partyIdFrom.name(), partyIdFrom)); } if (UtilValidate.isNotEmpty(invoiceId)) { criteria.add(Restrictions.eq(Invoice.Fields.invoiceId.name(), invoiceId)); } if (UtilValidate.isNotEmpty(statusId)) { criteria.add(Restrictions.eq(Invoice.Fields.statusId.name(), statusId)); } if (UtilValidate.isNotEmpty(processingStatusId)) { // this is a special case where we want an empty status if ("_NA_".equals(processingStatusId)) { criteria.add(Restrictions.eq(Invoice.Fields.processingStatusId.name(), null)); } else { criteria.add(Restrictions.eq(Invoice.Fields.processingStatusId.name(), processingStatusId)); } } // set the from/thru date filter if they were given if (fromInvoiceDate != null) { criteria.add(Restrictions.ge(Invoice.Fields.invoiceDate.name(), fromInvoiceDate)); } if (thruInvoiceDate != null) { criteria.add(Restrictions.le(Invoice.Fields.invoiceDate.name(), thruInvoiceDate)); } if (fromDueDate != null) { criteria.add(Restrictions.ge(Invoice.Fields.dueDate.name(), fromDueDate)); } if (thruDueDate != null) { criteria.add(Restrictions.le(Invoice.Fields.dueDate.name(), thruDueDate)); } if (fromPaidDate != null) { criteria.add(Restrictions.ge(Invoice.Fields.paidDate.name(), fromPaidDate)); } if (thruPaidDate != null) { criteria.add(Restrictions.le(Invoice.Fields.paidDate.name(), thruPaidDate)); } // set the from/thru amount filter if they were given if (fromAmount != null) { criteria.add(Restrictions.ge(Invoice.Fields.invoiceTotal.name(), fromAmount)); } if (thruAmount != null) { criteria.add(Restrictions.le(Invoice.Fields.invoiceTotal.name(), thruAmount)); } if (fromOpenAmount != null) { criteria.add(Restrictions.ge(Invoice.Fields.openAmount.name(), fromOpenAmount)); } if (thruOpenAmount != null) { criteria.add(Restrictions.le(Invoice.Fields.openAmount.name(), thruOpenAmount)); } // set the other like filters if they were given if (UtilValidate.isNotEmpty(referenceNumber)) { criteria.add(Restrictions.ilike(Invoice.Fields.referenceNumber.name(), referenceNumber, MatchMode.ANYWHERE)); } if (UtilValidate.isNotEmpty(message)) { criteria.add(Restrictions.ilike(Invoice.Fields.invoiceMessage.name(), message, MatchMode.ANYWHERE)); } // order Id search needs a join with OrderItemBilling if (UtilValidate.isNotEmpty(orderId)) { criteria.createAlias("orderItemBillings", "oib"); criteria.add(Restrictions.eq("oib." + OrderItemBilling.Fields.orderId.name(), orderId)); } // item description search needs a join with InvoiceItem if (UtilValidate.isNotEmpty(itemDescription)) { criteria.createAlias("invoiceItems", "ii"); criteria.add(Restrictions.ilike("ii." + InvoiceItem.Fields.description.name(), itemDescription, MatchMode.ANYWHERE)); } // TODO: accounting tags // specify the fields to return criteria.setProjection(Projections.projectionList() .add(Projections.distinct(Projections.property(Invoice.Fields.invoiceId.name()))) .add(Projections.property(Invoice.Fields.partyId.name())) .add(Projections.property(Invoice.Fields.partyIdFrom.name())) .add(Projections.property(Invoice.Fields.statusId.name())) .add(Projections.property(Invoice.Fields.processingStatusId.name())) .add(Projections.property(Invoice.Fields.invoiceDate.name())) .add(Projections.property(Invoice.Fields.dueDate.name())) .add(Projections.property(Invoice.Fields.currencyUomId.name())) .add(Projections.property(Invoice.Fields.invoiceTotal.name())) .add(Projections.property(Invoice.Fields.openAmount.name())) .add(Projections.property(Invoice.Fields.referenceNumber.name()))); // set the order by if (orderBy == null) { orderBy = Arrays.asList(Invoice.Fields.invoiceDate.desc()); } // some substitution is needed to fit the hibernate field names // this also maps the calculated fields and indicates the non sortable fields Map<String, String> subs = new HashMap<String, String>(); subs.put("partyName", "partyId"); subs.put("partyNameFrom", "partyIdFrom"); subs.put("invoiceDateString", "invoiceDate"); subs.put("dueDateString", "dueDate"); subs.put("statusDescription", "statusId"); subs.put("processingStatusDescription", "processingStatusId"); HibernateUtil.setCriteriaOrder(criteria, orderBy, subs); ScrollableResults results = null; List<InvoiceViewForListing> results2 = new ArrayList<InvoiceViewForListing>(); try { // fetch the paginated results results = criteria.scroll(ScrollMode.SCROLL_INSENSITIVE); if (usePagination()) { results.setRowNumber(getPageStart()); } // convert them into InvoiceViewForListing objects which will also calculate or format some fields for display Object[] o = results.get(); int n = 0; // number of results actually read while (o != null) { InvoiceViewForListing r = new InvoiceViewForListing(); r.initRepository(this); int i = 0; r.setInvoiceId((String) o[i++]); r.setPartyId((String) o[i++]); r.setPartyIdFrom((String) o[i++]); r.setStatusId((String) o[i++]); r.setProcessingStatusId((String) o[i++]); r.setInvoiceDate((Timestamp) o[i++]); r.setDueDate((Timestamp) o[i++]); r.setCurrencyUomId((String) o[i++]); r.setInvoiceTotal((BigDecimal) o[i++]); r.setOpenAmount((BigDecimal) o[i++]); r.setReferenceNumber((String) o[i++]); r.calculateExtraFields(getDelegator(), timeZone, locale); results2.add(r); n++; if (!results.next()) { break; } if (usePagination() && n >= getPageSize()) { break; } o = results.get(); } results.last(); // note: row number starts at 0 setResultSize(results.getRowNumber() + 1); } finally { results.close(); } return results2; } catch (InfrastructureException e) { throw new RepositoryException(e); } finally { if (session != null) { session.close(); } } }
From source file:org.sakaiproject.tool.assessment.facade.util.PagingUtilQueries.java
License:Educational Community License
public List getAll(final int pageSize, final int pageNumber, final String queryString, final Integer value) { HibernateCallback callback = new HibernateCallback() { public Object doInHibernate(Session session) throws HibernateException { ArrayList page = new ArrayList(); Query q = session.createQuery(queryString); if (value != null) { q.setInteger(0, value.intValue()); }//from ww w .j av a 2 s .c o m ScrollableResults assessmentList = q.scroll(); if (assessmentList.first()) { // check that result set is not empty int first = pageSize * (pageNumber - 1); int i = 0; assessmentList.setRowNumber(first); assessmentList.beforeFirst(); while ((pageSize > i++) && assessmentList.next()) { log.debug("**** add " + i); page.add(assessmentList.get(0)); } } return page; } }; List pageList = (List) getHibernateTemplate().execute(callback); return pageList; }
From source file:resource.dao.base.HQLDAO.java
public Object doInHibernate(Session session) throws HibernateException { if (logger.isDebugEnabled()) { logger.debug("doInHibernate(Session) - start"); //$NON-NLS-1$ }//from ww w . j ava2 s . c o m Query queryObject = session.createQuery(queryCondition.getQueryString()); Object[] values = queryCondition.getObjArray(); Type[] types = queryCondition.getTypeArray(); if (null != values) { for (int i = 0; i < values.length; i++) { if (logger.isDebugEnabled()) { logger.debug("i=" + i); logger.debug("values[i]=" + values[i]); logger.debug("types[i]=" + types[i]); } if (types != null) { queryObject.setParameter(i, values[i], types[i]); } else { queryObject.setParameter(i, values[i]); } } } ScrollableResults sr = null; try { PageQueryResult queryResult = new PageQueryResult(); queryResult.setQueryResult(new ArrayList()); queryResult.setTotalCount(0); sr = queryObject.scroll(); if (false == sr.last()) { if (logger.isDebugEnabled()) { logger.debug("doInHibernate(Session) - end"); //$NON-NLS-1$ } return queryResult; } int totalCount = sr.getRowNumber(); queryResult.setTotalCount(totalCount + 1); int pageSize = queryCondition.getPageSize(); int pageIndex = queryCondition.getPageIndex() - 1; int startRowNum = pageIndex * pageSize; if (false == sr.setRowNumber(startRowNum)) { if (logger.isDebugEnabled()) { logger.debug("doInHibernate(Session) - end"); //$NON-NLS-1$ } return queryResult; } List list = queryResult.getQueryResult(); for (int i = 0; i < pageSize; i++) { list.add(sr.get()); if (false == sr.next()) { break; } } if (logger.isDebugEnabled()) { logger.debug("doInHibernate(Session) - end"); //$NON-NLS-1$ } return queryResult; } finally { if (null != sr) sr.close(); } }
From source file:resource.dao.base.HQLDAO.java
public Object doInHibernate(Session session) throws HibernateException { if (logger.isDebugEnabled()) { logger.debug("doInHibernate(Session) - start"); //$NON-NLS-1$ }//w ww .java 2 s .c om SQLQuery queryObject = session.createSQLQuery(queryCondition.getQueryString()); Object[] values = queryCondition.getObjArray(); Type[] types = queryCondition.getTypeArray(); if (null != values) { for (int i = 0; i < values.length; i++) { if (logger.isDebugEnabled()) { logger.debug("i=" + i); logger.debug("values[i]=" + values[i]); logger.debug("types[i]=" + types[i]); } if (types != null) { queryObject.setParameter(i, values[i], types[i]); } else { queryObject.setParameter(i, values[i]); } } } ScrollableResults sr = null; try { PageQueryResult queryResult = new PageQueryResult(); queryResult.setQueryResult(new ArrayList()); queryResult.setTotalCount(0); sr = queryObject.scroll(); if (false == sr.last()) { if (logger.isDebugEnabled()) { logger.debug("doInHibernate(Session) - end"); //$NON-NLS-1$ } return queryResult; } int totalCount = sr.getRowNumber(); queryResult.setTotalCount(totalCount + 1); int pageSize = queryCondition.getPageSize(); int pageIndex = queryCondition.getPageIndex() - 1; int startRowNum = pageIndex * pageSize; if (false == sr.setRowNumber(startRowNum)) { if (logger.isDebugEnabled()) { logger.debug("doInHibernate(Session) - end"); //$NON-NLS-1$ } return queryResult; } List list = queryResult.getQueryResult(); for (int i = 0; i < pageSize; i++) { list.add(sr.get()); if (false == sr.next()) { break; } } if (logger.isDebugEnabled()) { logger.debug("doInHibernate(Session) - end"); //$NON-NLS-1$ } return queryResult; } finally { if (null != sr) sr.close(); } }
From source file:resource.dao.base.HQLDAO.java
public Object doInHibernate(Session session) throws HibernateException { if (logger.isDebugEnabled()) { logger.debug("doInHibernate(Session) - start"); //$NON-NLS-1$ }// w w w . ja v a 2 s.c om Query queryObject = session.createQuery(queryCondition.getQueryString()); Object[] values = queryCondition.getObjArray(); Type[] types = queryCondition.getTypeArray(); if (null != values) { for (int i = 0; i < values.length; i++) { if (logger.isDebugEnabled()) { logger.debug("i=" + i); logger.debug("values[i]=" + values[i]); logger.debug("types[i]=" + types[i]); } if (types != null) { queryObject.setParameter(i, values[i], types[i]); } else { queryObject.setParameter(i, values[i]); } } } ScrollableResults sr = null; try { RangeQueryResult queryResult = new RangeQueryResult(); queryResult.setQueryResult(new ArrayList()); queryResult.setTotalCount(0); sr = queryObject.scroll(); if (false == sr.last()) { if (logger.isDebugEnabled()) { logger.debug("doInHibernate(Session) - end"); //$NON-NLS-1$ } return queryResult; } int totalCount = sr.getRowNumber(); queryResult.setTotalCount(totalCount + 1); int startRowNum = queryCondition.getStart(); if (false == sr.setRowNumber(startRowNum)) { if (logger.isDebugEnabled()) { logger.debug("doInHibernate(Session) - end"); //$NON-NLS-1$ } return queryResult; } List list = queryResult.getQueryResult(); for (int i = 0; i < queryCondition.getCount(); i++) { list.add(sr.get()); if (false == sr.next()) { break; } } if (logger.isDebugEnabled()) { logger.debug("doInHibernate(Session) - end"); //$NON-NLS-1$ } return queryResult; } finally { if (null != sr) sr.close(); } }