@Override public PageBean findAppPictures(String currentPage, String factoryid) { // TODO Auto-generated method stub int curpage = Integer.parseInt(currentPage); int firdata = (curpage - 1) * 10; String param = ""; Query query = getSession() .createQuery( "from App_picture p where p.factory.id='" + factoryid + "' "); // 带条件的查询语句 int count = query.list().size(); query.setFirstResult(firdata); query.setMaxResults(10); List<App_picture> list = query.list(); while (list.size() == 0 && curpage > 1) { curpage -= 1; firdata = (curpage - 1) * 10; query = getSession() .createQuery( "from App_picture p where p.factory.id='" + factoryid + "' "); // 带条件的查询语句 count = query.list().size(); query.setFirstResult(firdata); query.setMaxResults(10); list = query.list(); if (list.size() > 0) break; } PageBean pagebean = new PageBean(curpage, 10, count, list); return pagebean; }
/** * 使用HQL进行分页查询. * * @param hql 查询条件 * @param pageNo 页号,从1开始. * @param pageSize 每页中的记录数 * @param args HQL的参数 * @return 当前页的分页对象 */ public Page pagedQuery(String hql, int pageNo, int pageSize, Object... args) { Assert.hasText(hql); // 创建查询 Query query = getSession().createQuery(hql); // 根据华南提出的bug做出修正,做是否为null的判断 if (args != null) { for (int i = 0; i < args.length; i++) { query.setParameter(i, args[i]); } } String countQueryString = " SELECT count (*) " + removeSelect(removeOrders(hql)); List countlist = getHibernateTemplate().find(countQueryString, args); long totalCount = (Long) countlist.get(0); // 返回分页对象 if (totalCount < 1) return new Page(); int startIndex = Page.getStartOfPage(pageNo, pageSize); List list; if (!entityQueryCache.isCached(hql, pageNo, pageSize, args)) { logger.debug("Not Using Cache for query: " + hql); list = query.setFirstResult(startIndex).setMaxResults(pageSize).list(); } else { logger.debug("Using Cache for query: " + hql); list = new ArrayList(); for (Iterator it = query.setFirstResult(startIndex).setMaxResults(pageSize).iterate(); it.hasNext(); ) { list.add(it.next()); } } return new Page(startIndex, totalCount, pageSize, list); }
public int findCountByParams( String sql, boolean isHql, int start, int limit, Map<String, Object> params) { log.info("finding count by sql : " + sql); Session session = getHibernateTemplate().getSessionFactory().openSession(); Query query = null; if ("".equals(sql) || sql == null) { query = session.createQuery("from FamilyMember"); } else { if (isHql) { query = session.createQuery(sql); } else { query = session.createSQLQuery(sql); } } if (start > -1) { query.setFirstResult(start); } if (limit > -1) { query.setMaxResults(limit); } if (params != null) { for (String key : params.keySet()) { query.setParameter(key, params.get(key)); } } // return ((Integer) query.uniqueResult()).intValue(); return query.list().size(); }
@SuppressWarnings("unchecked") public Pagination<Product> getProductsAtPageIndex(int index) { Pagination<Product> pagination = null; Session session = HibernateUtil.getSessionFactory().getCurrentSession(); try { session.beginTransaction(); String hql = "select count(p) from Product p"; Long count = (Long) session.createQuery(hql).uniqueResult(); // 计算分页信息 pagination = new Pagination<Product>(count.intValue(), index, 5); hql = "from Product"; Query query = session.createQuery(hql); query.setFirstResult(pagination.getFirstResultOffset()); log.info("offset: " + pagination.getFirstResultOffset()); query.setMaxResults(5); // query.setResultTransformer(Transformers.aliasToBean(Product.class)); pagination.setObjectList((List<Product>) query.list()); } finally { session.getTransaction().commit(); } return pagination; }
/** * for a given locale, we can filter it by content state or search in source and target. * * @param documentId document id (NOT the String type docId) * @param hLocale locale * @param constraints filter constraints * @param firstResult start index * @param maxResult max result * @return a list of HTextFlow that matches the constraint. * @see * org.zanata.service.impl.TextFlowSearchServiceImpl#findTextFlows(org.zanata.webtrans.shared.model.WorkspaceId, * org.zanata.search.FilterConstraints) */ public List<HTextFlow> getTextFlowByDocumentIdWithConstraints( DocumentId documentId, HLocale hLocale, FilterConstraints constraints, int firstResult, int maxResult) { FilterConstraintToQuery constraintToQuery = FilterConstraintToQuery.filterInSingleDocument(constraints, documentId); String queryString = constraintToQuery.toEntityQuery(); log.debug("\n query {}\n", queryString); Query textFlowQuery = getSession().createQuery(queryString); constraintToQuery.setQueryParameters(textFlowQuery, hLocale); textFlowQuery.setFirstResult(firstResult).setMaxResults(maxResult); textFlowQuery .setCacheable(true) .setComment("TextFlowDAO.getTextFlowByDocumentIdWithConstraint"); @SuppressWarnings("unchecked") List<HTextFlow> result = textFlowQuery.list(); log.debug( "{} textFlow for locale {} filter by {}", result.size(), hLocale.getLocaleId(), constraints); return result; }
@Override public List getShipmentHeader(String orderId, String mailId, int index, int size) { Session session = getSession(); StringBuilder sb = new StringBuilder(); sb.append("select a.senddt,a.shipment_id,a.mail_id,f.dsc,a.prod_price,"); sb.append("e.address,c.name,a.order_id,a.mail_price from acoapp_oms.shipment_header a"); sb.append(" inner join iagent.orderhist b on a.order_id = b.orderid"); sb.append(" inner join iagent.contact c on b.contactid = c.contactid"); sb.append(" inner join iagent.address e on b.addressid = e.addressid"); sb.append(" left join iagent.names f on b.ordertype = f.id and f.tid = 'ORDERTYPE'"); sb.append( " where CAST(a.logistics_status_id as NUMBER) >= 2 and CAST(a.logistics_status_id as NUMBER) not in (5,6)"); sb.append(" and NVL(a.RECONCIL_FLAG,0)=0 and a.account_type = 1"); if (!"".equals(orderId)) { sb.append(" and a.order_id = :orderId"); } if (!"".equals(mailId)) { sb.append(" and a.mail_id = :mailId"); } Query q = session.createSQLQuery(sb.toString()); if (!"".equals(orderId) && orderId != null) { q.setString("orderId", orderId); } if (!"".equals(mailId) && mailId != null) { q.setString("mailId", mailId); } q.setFirstResult(index); q.setMaxResults(size); return q.list(); }
/** * @param offset * @param limit * @return * @throws org.springframework.dao.DataAccessException */ public List<I> find(Integer offset, Integer limit) { Session session = sessionFactory.getCurrentSession(); Query query = session.createQuery("select a " + " from " + entityClass.getName() + " a"); query.setFirstResult(offset); query.setMaxResults(limit); return (List<I>) query.list(); }
@Override public List<Workshop> Paging( final int CurrentPage, final String WhereCond, final String SortBy, final boolean islast) throws Exception { // / TODO Auto-generated method stub final StringBuilder hql = new StringBuilder(); List<Workshop> list = null; try { hql.append(this.strStatement); if (!WhereCond.equals("")) { hql.append(" where "); hql.append(WhereCond); } final Query selectQuery = this.session.createQuery(hql.toString()); final long totalrecord = this.TotalRecord(this.strStatement, WhereCond); selectQuery.setFirstResult((int) ((totalrecord - 1) * this.pagesize)); selectQuery.setMaxResults(this.pagesize); list = selectQuery.list(); } catch (final Exception exp) { final ExceptionEntities lEntExp = new ExceptionEntities(); lEntExp.setJavaClass(Thread.currentThread().getStackTrace()[1].getClassName()); lEntExp.setMethodName(Thread.currentThread().getStackTrace()[1].getMethodName()); ExceptionHelper.WriteException(lEntExp, exp); } return list; }
@SuppressWarnings("unchecked") public <T> Pagination<T> find(Queryer queryer, int pageNo, int pageSize, Class<T> clazz) { int totalCount = ((Number) find(queryer.getCountHql(), queryer.getParameters().toArray()).get(0)).intValue(); Pagination<T> pagination = new Pagination<T>(pageNo, pageSize, totalCount); int minPageNo = 1; int maxPageNo = pagination.getTotalPage(); pageNo = pageNo < minPageNo ? minPageNo : pageNo; pageNo = pageNo > maxPageNo ? maxPageNo : pageNo; pagination.setPageNo(pageNo); if (totalCount == 0) { List<T> records = Collections.emptyList(); pagination.setRecords(records); return pagination; } int first = (pageNo - 1) * pageSize; Query query = getSession().createQuery(queryer.getHql()); int index = 0; for (Object parameter : queryer.getParameters()) { query.setParameter(index++, parameter); } query.setFirstResult(first); query.setMaxResults(pagination.getPageSize()); List<T> list = query.list(); pagination.setRecords(list); return pagination; }
public List<IpPoolManagement> findpublicIpsToPurchaseByVirtualDatacenter( final Integer vdcId, Integer startwith, final Integer limit, final String filter, final OrderByEnum orderByEnum, final Boolean descOrAsc) { Query finalQuery = getSession().createQuery(BY_VDC_TO_PURCHASE + " " + defineOrderBy(orderByEnum, descOrAsc)); finalQuery.setParameter("vdc_id", vdcId); finalQuery.setParameter( "filterLike", filter == null || filter.isEmpty() ? "%" : "%" + filter + "%"); // Check if the page requested is bigger than the last one Integer totalResults = finalQuery.list().size(); if (limit != null) { finalQuery.setMaxResults(limit); } if (startwith >= totalResults) { startwith = totalResults - limit; } finalQuery.setFirstResult(startwith); finalQuery.setMaxResults(limit); PagedList<IpPoolManagement> ipList = new PagedList<IpPoolManagement>(finalQuery.list()); ipList.setTotalResults(totalResults); ipList.setPageSize(limit); ipList.setCurrentElement(startwith); return ipList; }
// Get list of products by category and product name // with times, every time 50 products public List<Product> getListProductByIdCategoryProductName( int categoryId, String productName, int times) { Query query = null; List<Product> listProduct = new ArrayList<Product>(); String hql = ""; int n = (times - 1) * 50; int m = times * 50; // Get category by categoryId Category category = categoryDao.get(categoryId, Category.class); try { hql = "FROM Product p WHERE p.productName LIKE :productName AND p.category = :category ORDER BY p.productName "; query = getSession().createQuery(hql); query.setString("productName", "%" + productName + "%"); query.setParameter("category", category); if (times > 0) { query.setFirstResult(n); query.setMaxResults(m); } listProduct = query.list(); } catch (Exception e) { e.printStackTrace(); // log.error(e); } return listProduct; }
@SuppressWarnings("unchecked") public List<T> findList( String qlString, List<Object> parameter, Integer first, Integer count, List<Filter> filters, List<Order> orders) { StringBuilder stringBuilder = new StringBuilder(qlString); addFilter(stringBuilder, filters, parameter); addOrders(stringBuilder, orders, parameter); qlString = stringBuilder.toString(); if (qlString.indexOf("order by") == -1) { if (OrderEntity.class.isAssignableFrom(this.entityClass)) { qlString += "order by order ASC"; } else { qlString += "order by createDate DESC"; } } System.out.println("productQuery = " + qlString); System.out.println(parameter.size()); for (Object object : parameter) { System.out.println("object=" + object); } Query query = createQuery(qlString, parameter.toArray()); if (first != null) { query.setFirstResult(first); } if (count != null) { query.setMaxResults(count); } return query.list(); }
public Pager findAllUnconfirmedByProbationUnitId( String referenceId, Integer start, Integer size) { Pager pager = new Pager(); start = (start == null) ? 0 : start; pager.setStart(start); size = (size == null) ? Pager.DEFAULT_PAGE_SIZE : size; pager.setSize(size); Query queryCount = getSession() .createQuery( "select count(ct) from ChildTransfer ct,LamaNivasa tl,ProbationUnit p where ct.toLamaNivasaId.id = tl.id and tl.probationUnit.id=p.id and p.id= :pid and ct.status=0"); queryCount.setParameter("pid", referenceId); int listCount = ((Long) queryCount.uniqueResult()).intValue(); pager.setTotal(listCount); Query query = getSession() .createQuery( "select ct from ChildTransfer ct,LamaNivasa tl,ProbationUnit p where ct.toLamaNivasaId.id = tl.id and tl.probationUnit.id=p.id and p.id= :pid and ct.status=0"); query.setParameter("pid", referenceId); query.setFirstResult(start); query.setMaxResults(size); @SuppressWarnings("unchecked") List<ChildTransfer> list = query.list(); pager.setList(list); return pager; }
@Override public List<Operator> getOperatorsPorced(int start, int size) { Query query = factory.getCurrentSession().createQuery("from Operator"); query.setFirstResult(start); query.setMaxResults(size); return query.list(); }
/** * 获取分页列表 * * @param query String * @param args Object * @param pageNo int * @param pageSize int * @param count int * @return PageResult */ public PageResult getList(String query, Object args[], int pageNo, int pageSize, int count) { logger.debug("query:" + query); PageResult pager = new PageResult(); pager.setPageSize(pageSize); pager.setCurrentPageNo(pageNo); Session session = null; try { getHibernateTemplate().setAllowCreate(true); session = getSession(); Query q = session.createQuery(query); if (args != null && args.length > 0) { // 设置参数 for (int i = 0; i < args.length; i++) q.setParameter(i, args[i]); } pager.setTotalRecordCount(count); // 查询总记录数 q.setFirstResult(pageSize * (pager.getCurrentPageNo() - 1)); q.setMaxResults(pageSize); pager.setResults(q.list()); q = null; } catch (HibernateException e) { logger.error(e); } finally { if (session != null) { releaseSession(session); } } return pager; }
/* (non-Javadoc) * @see com.adibrata.smartdealer.service.othertransactions.OtherReceive#Paging(int, java.lang.String, java.lang.String) */ @SuppressWarnings("unchecked") @Override public List<OtherRcvHdr> Paging(int CurrentPage, String WhereCond, String SortBy) throws Exception { // TODO Auto-generated method stub StringBuilder hql = new StringBuilder(); List<OtherRcvHdr> list = null; try { hql.append(strStatement); if (WhereCond != "") { hql.append(" where "); hql.append(WhereCond); } Query selectQuery = session.createQuery(hql.toString()); long totalrecord = TotalRecord(WhereCond); selectQuery.setFirstResult((int) ((totalrecord - 1) * pagesize)); selectQuery.setMaxResults(pagesize); list = selectQuery.list(); } catch (Exception exp) { ExceptionEntities lEntExp = new ExceptionEntities(); lEntExp.setJavaClass(Thread.currentThread().getStackTrace()[1].getClassName()); lEntExp.setMethodName(Thread.currentThread().getStackTrace()[1].getMethodName()); ExceptionHelper.WriteException(lEntExp, exp); } return list; }
@SuppressWarnings("unchecked") public List<MessageBundleProperty> getModifiedProperties( int sortOrder, int sortField, int startingIndex, int pageSize) { String orderBy = "asc"; if (sortOrder == SORT_ORDER_DESCENDING) { orderBy = "desc"; } String sortFieldName = "id"; if (sortField == SORT_FIELD_MODULE) { sortFieldName = "moduleName"; } if (sortField == SORT_FIELD_PROPERTY) { sortFieldName = "propertyName"; } if (sortField == SORT_FIELD_LOCALE) { sortFieldName = "locale"; } if (sortField == SORT_FIELD_BASENAME) { sortFieldName = "baseName"; } org.hibernate.Query query = null; String queryString = "from MessageBundleProperty where value != null order by " + sortFieldName + " " + orderBy; try { query = getSession().createQuery(queryString); query.setFirstResult(startingIndex); query.setMaxResults(pageSize); return query.list(); } catch (HibernateException e) { throw new RuntimeException(e.getMessage(), e); } }
@SuppressWarnings("unchecked") @Override public <T> List<T> findList(String hql, Map<String, Object> paramMap, int start, int max) { Query query = getSession().createQuery(hql); setQuery(query, paramMap); return query.setFirstResult(start).setMaxResults(max).list(); }
@SuppressWarnings("unchecked") public Page<T> findPage(String qlString, List<Object> parameter, Pageable pageable) { if (pageable == null) pageable = new Pageable(); StringBuilder stringBuilder = new StringBuilder(qlString); addFilter(stringBuilder, pageable, parameter); addOrders(stringBuilder, pageable, parameter); qlString = stringBuilder.toString(); if (qlString.indexOf("order by") == -1) { if (OrderEntity.class.isAssignableFrom(this.entityClass)) { qlString += "order by order ASC"; } else { qlString += "order by createDate DESC"; } } long count = count(stringBuilder, null, parameter); int i = (int) Math.ceil((double) count / pageable.getPageSize()); if (i < pageable.getPageNumber()) { pageable.setPageNumber(i); } System.out.println("query=" + qlString); for (Object object : parameter) { System.out.println("object=" + object); } Query query = createQuery(qlString, parameter.toArray()); query.setFirstResult((pageable.getPageNumber() - 1) * pageable.getPageSize()); query.setMaxResults(pageable.getPageSize()); List<Object> list = query.list(); if (list.size() > 0) { return new Page<T>(query.list(), count, pageable); } List<T> listTemp = new ArrayList<T>(); return new Page<T>(listTemp, count, pageable); }
public List<IpPoolManagement> findIpsByVdc( final Integer vdcId, Integer firstElem, final Integer numElem, final String has, final IpPoolManagement.OrderByEnum orderby, final Boolean asc) { // Get the query that counts the total results. Query finalQuery = getSession().createQuery(BY_VDC + " " + defineOrderBy(orderby, asc)); finalQuery.setParameter("vdc_id", vdcId); finalQuery.setParameter("filterLike", has.isEmpty() ? "%" : "%" + has + "%"); // Check if the page requested is bigger than the last one Integer totalResults = finalQuery.list().size(); if (firstElem == null) { firstElem = 0; } if (firstElem >= totalResults) { firstElem = totalResults - numElem; } finalQuery.setFirstResult(firstElem); finalQuery.setMaxResults(numElem); PagedList<IpPoolManagement> ipList = new PagedList<IpPoolManagement>(finalQuery.list()); ipList.setTotalResults(totalResults); ipList.setPageSize(numElem); ipList.setCurrentElement(firstElem); return ipList; }
@Override public List<TrustDistrict> getListTrustDistrict(int pages, Boolean checkbox, String search) throws Exception { logger.info( "Execute function getListTrustDistrict with page =" + pages + " checkbox= " + checkbox + " search= " + search); session = HibernateUtil.getSessionFactory().openSession(); try { String sql = "FROM TrustDistrict WHERE 1=1 "; if (!checkbox || checkbox == null) { sql += " AND ROW_ISACTIVE = true "; } if (!"".equals(search) || search == null) { sql += SearchLib.addSql(search, " row_name "); } Query query = session.createQuery(sql); query.setFirstResult((pages - 1) * UtilityFuntion.NUMBER_PAGE); query.setMaxResults(UtilityFuntion.NUMBER_PAGE); arrTrustDistrict = query.list(); } catch (HibernateException he) { logger.error("Error HibernateException in getListTrustDistrict" + he); throw new Exception(); } catch (Exception e) { logger.error("Error Exception in getListTrustDistrict" + e); throw new Exception(); } finally { session.close(); } return arrTrustDistrict; }
public List<VoltageLevel> findVoltageLevelListByPage(int pageNo, int pageSize) { Session session = this.getSession(); Query query = session.createQuery("FROM VoltageLevel"); query.setFirstResult((pageNo - 1) * pageSize); query.setMaxResults(pageSize); return query.list(); }
/** * Return all the IPs from a VLAN filtered by a string and saying how many elements do you want * and the first element to retrieve * * @param network {@link Network} network entity that stores all the VLANs * @param vlanId identifier of the VLAN to search into. * @param has to filter the search * @param firstElem firstelement to retrieve. * @param numeElem to retrieve. * @return all the {@link IpPoolManagement} ips. */ public List<IpPoolManagement> findIpsByNetwork( final Network network, final Integer vlanId, final String has, Integer firstElem, final Integer numElem) { Query finalQuery = getSession().createQuery(BY_NETWORK); finalQuery.setParameter("net_id", network.getId()); finalQuery.setParameter("vlan_id", vlanId); finalQuery.setParameter("filterLike", has == null || has.isEmpty() ? "%" : "%" + has + "%"); // Check if the page requested is bigger than the last one Integer totalResults = finalQuery.list().size(); if (numElem != null) { finalQuery.setMaxResults(numElem); } if (firstElem >= totalResults) { firstElem = totalResults - 1; finalQuery.setMaxResults(1); } finalQuery.setFirstResult(firstElem); PagedList<IpPoolManagement> ipList = new PagedList<IpPoolManagement>(finalQuery.list()); ipList.setTotalResults(totalResults); ipList.setPageSize(numElem); ipList.setCurrentElement(firstElem); return ipList; }
/** * QL 分页查询 * * @param page * @param qlString * @param parameter * @return */ @SuppressWarnings("unchecked") public <E> Page<E> find(Page<E> page, String qlString, Parameter parameter) { // get count if (!page.isDisabled() && !page.isNotCount()) { String countQlString = "select count(*) " + removeSelect(removeOrders(qlString)); // page.setCount(Long.valueOf(createQuery(countQlString, // parameter).uniqueResult().toString())); Query query = createQuery(countQlString, parameter); List<Object> list = query.list(); if (list.size() > 0) { page.setCount(Long.valueOf(list.get(0).toString())); } else { page.setCount(list.size()); } if (page.getCount() < 1) { return page; } } // order by String ql = qlString; if (StringUtils.isNotBlank(page.getOrderBy())) { ql += " order by " + page.getOrderBy(); } Query query = createQuery(ql, parameter); // set page if (!page.isDisabled()) { query.setFirstResult(page.getFirstResult()); query.setMaxResults(page.getMaxResults()); } page.setList(query.list()); return page; }
@SuppressWarnings("unchecked") @Override public Page<T> findByPage(Page<T> page, String hql, Object... values) { Query queryObject = createQuery(hql, values); List<?> count = queryObject.list(); // 设置总条数 if (count != null && count.size() > 0) { for (int i = 0; i < count.size(); i++) { int total = count.size(); page.setTotal(total); // 分页 if (page.getStart() > -1 && page.getPagesize() > -1) { queryObject.setFirstResult(page.getStart()).setMaxResults(page.getPagesize()); } List<T> result = (List<T>) queryObject.list(); page.setResult(result); } } else { page.setTotal(0); } return page; }
/** * The information needed for the kundes table. * * @param rowIndex Integer * @throws EJBExceptionLP * @return QueryResult */ public QueryResult getPageAt(Integer rowIndex) throws EJBExceptionLP { QueryResult result = null; SessionFactory factory = FLRSessionFactory.getFactory(); Session session = null; try { int colCount = this.getTableInfo().getColumnClasses().length; int pageSize = PAGE_SIZE; int startIndex = Math.max(rowIndex.intValue() - (pageSize / 2), 0); int endIndex = startIndex + pageSize - 1; session = factory.openSession(); String queryString = this.getFromClause() + this.buildWhereClause() + this.buildOrderByClause(); Query query = session.createQuery(queryString); session = setFilter(session); query.setFirstResult(startIndex); query.setMaxResults(pageSize); List<?> resultList = query.list(); Iterator<?> resultListIterator = resultList.iterator(); Object[][] rows = new Object[resultList.size()][colCount]; int row = 0; int col = 0; while (resultListIterator.hasNext()) { FLRLohnartstundenfaktor lohnartstundenfaktor = (FLRLohnartstundenfaktor) resultListIterator.next(); rows[row][col++] = lohnartstundenfaktor.getI_id(); rows[row][col++] = lohnartstundenfaktor.getFlrlohnart().getI_lohnart(); rows[row][col++] = lohnartstundenfaktor.getFlrlohnart().getC_bez(); rows[row][col++] = lohnartstundenfaktor.getFlrlohnart().getPersonalart_c_nr(); rows[row][col++] = lohnartstundenfaktor.getF_faktor(); String s = lohnartstundenfaktor.getFlrlohnstundenart().getC_nr(); if (lohnartstundenfaktor.getFlrlohnstundenart().getC_bez() != null) { s = lohnartstundenfaktor.getFlrlohnstundenart().getC_bez(); } rows[row][col++] = s; row++; col = 0; } result = new QueryResult(rows, this.getRowCount(), startIndex, endIndex, 0); } catch (Exception e) { throw new EJBExceptionLP(EJBExceptionLP.FEHLER_FLR, e); } finally { try { session.close(); } catch (HibernateException he) { throw new EJBExceptionLP(EJBExceptionLP.FEHLER, he); } } return result; }
protected Query setPageParameterToQuery(Query q, Page<T> page) { AssertUtils.isTrue(page.getPageSize() > 0, "Page Size must larger than zero"); q.setFirstResult(page.getOffset()); q.setMaxResults(page.getPageSize()); return q; }
public List getBuyMessageByType(int type, int start, int end) { String sql = "from Message m where m.type=?"; Query query = this.getQuery(sql); query.setParameter(0, type); query.setFirstResult(start); query.setMaxResults(end - start); return query.list(); }
public List getSendMessageByToId(int toId, int start, int end) { String sql = "from Message m where m.toid=?"; Query query = this.getQuery(sql); query.setParameter(0, toId); query.setFirstResult(start); query.setMaxResults(end - start); return query.list(); }
public List getMessageList(int start, int end) { String sql = "from Message"; Query query = this.getQuery(sql); query.setFirstResult(start); query.setMaxResults(end - start); return query.list(); }