/**
* prepare query based on criteria
*
* @param session hib session
* @return the query
*/
private Criteria attachCriteriaInfo(Session session) {
Criteria query = null;
if (StringUtils.isBlank(this.entityName)) {
if (StringUtils.isBlank(this.alias)) {
query = session.createCriteria(this.persistentClass);
} else {
query = session.createCriteria(this.persistentClass, alias);
}
} else {
query = session.createCriteria(this.entityName);
}
// add criterions
if (this.criterions != null) {
query.add(this.criterions);
}
boolean secondLevelCaching =
HibUtils.secondLevelCaching(
ByCriteriaStatic.this.cacheable, ByCriteriaStatic.this.queryOptions);
query.setCacheable(secondLevelCaching);
if (secondLevelCaching) {
String secondLevelCacheRegion =
HibUtils.secondLevelCacheRegion(
ByCriteriaStatic.this.cacheRegion, ByCriteriaStatic.this.queryOptions);
if (!StringUtils.isBlank(secondLevelCacheRegion)) {
query.setCacheRegion(secondLevelCacheRegion);
}
}
QuerySort querySort = this.queryOptions == null ? null : this.queryOptions.getQuerySort();
if (querySort != null) {
List<QuerySortField> sorts = querySort.getQuerySortFields();
for (QuerySortField theSort : GrouperUtil.nonNull(sorts)) {
Order order =
theSort.isAscending()
? Order.asc(theSort.getColumn())
: Order.desc(theSort.getColumn());
query.addOrder(order);
}
}
QueryPaging queryPaging = this.queryOptions == null ? null : this.queryOptions.getQueryPaging();
if (queryPaging != null) {
// GRP-1024: sql server problems with paging page number when not initted
if (queryPaging.getFirstIndexOnPage() < 0) {
query.setFirstResult(0);
} else {
query.setFirstResult(queryPaging.getFirstIndexOnPage());
}
query.setMaxResults(queryPaging.getPageSize());
}
return query;
}
@SuppressWarnings("unchecked")
public List<T> findByExample(
T instance,
Set<String> excludedProperties,
Set<String> includedCollections,
int fromRecord,
int toRecord) {
try {
Example exampleInstance = create(instance);
// Exclude the properties
if (excludedProperties != null) {
for (String excludedProperty : excludedProperties) {
exampleInstance = exampleInstance.excludeProperty(excludedProperty);
}
}
Criteria myCriteria =
sessionFactory.getCurrentSession().createCriteria(clazz.getCanonicalName());
if (includedCollections != null) {
// Include the collections
for (String includedCollection : includedCollections) {
myCriteria.setFetchMode(includedCollection, FetchMode.JOIN);
}
}
// set the LIMIT
if (fromRecord >= 0 && toRecord >= 0) {
if (fromRecord < toRecord) {
myCriteria.setFirstResult(fromRecord);
myCriteria.setMaxResults(toRecord - fromRecord);
} else {
myCriteria.setFirstResult(toRecord);
myCriteria.setMaxResults(fromRecord - toRecord);
}
}
// Only get distinct Root entities
myCriteria.setResultTransformer(CriteriaSpecification.DISTINCT_ROOT_ENTITY);
// get the results
List<T> results = (List<T>) myCriteria.add(exampleInstance).list();
return results;
} catch (RuntimeException re) {
throw re;
}
}
@GET
@SuppressWarnings("unchecked")
public ResultList<InfoClinica> list(
@QueryParam("count") Integer count,
@QueryParam("page") Integer page,
@QueryParam("search.valor") String valor) {
Session session = (Session) em.getDelegate();
Criteria criteria = session.createCriteria(getType());
Criteria countCriteria = session.createCriteria(getType());
criteria.addOrder(Order.asc("valor"));
if (count != null) {
criteria.setMaxResults(count);
}
if (count != null && page != null) {
criteria.setFirstResult((page - 1) * count);
}
if (valor != null) {
criteria.add(Restrictions.ilike("nome", valor, ANYWHERE));
countCriteria.add(Restrictions.ilike("nome", valor, ANYWHERE));
}
List<InfoClinica> list = criteria.list();
Long totalResults = (Long) countCriteria.setProjection(Projections.rowCount()).uniqueResult();
return new ResultList<>(list, page, count, totalResults.intValue());
}
/*
* 通过分页查询呢
*
*
* 方法 八
*
*
* */
public ArrayList listprojectbypage(int page, int count) {
ArrayList<Project> projectList = new ArrayList<Project>();
HibernateSessionFactory hibernateSessionFactory = new HibernateSessionFactory();
Session session = HibernateSessionFactory.getsSession();
// System.out.println(session);
try {
Transaction ts = session.beginTransaction();
Query query = session.createQuery("from Project where pro_id=?");
Criteria criteria = session.createCriteria(Project.class);
criteria.setFirstResult((page - 1) * count);
criteria.setMaxResults(count);
projectList = (ArrayList) criteria.list();
ts.commit();
System.out.println("dao中的通过分页查询项目的方法：" + projectList);
System.out.println("*****" + projectList.size());
HibernateSessionFactory.closeSession();
} catch (HibernateException e) {
e.printStackTrace();
}
// session.update(pro);
// System.out.println(projectList);
return projectList;
}
/**
* 使用指定查询对象进行分页查询.
*
* @param criteria 实体的查询对象
* @param pageNo 页号,从1开始.
* @param pageSize 每页中的记录数
* @return 当前页的分页对象
*/
public Page pagedQuery(Criteria criteria, int pageNo, int pageSize) {
CriteriaImpl impl = (CriteriaImpl) criteria;
// 先把Projection和OrderBy条件取出来,清空两者来执行Count操作
Projection projection = impl.getProjection();
List<CriteriaImpl.OrderEntry> orderEntries;
try {
orderEntries = (List) BeanUtils.getPrivateProperty(impl, "orderEntries");
BeanUtils.setPrivateProperty(impl, "orderEntries", new ArrayList());
} catch (Exception e) {
logger.error(e.getMessage());
throw new InternalError(" Runtime Exception impossibility throw ");
}
// 执行查询
long totalCount =
((Number) criteria.setProjection(Projections.rowCount()).uniqueResult()).longValue();
// 将之前的Projection和OrderBy条件重新设回去
criteria.setProjection(projection);
if (projection == null) {
criteria.setResultTransformer(CriteriaSpecification.ROOT_ENTITY);
}
try {
BeanUtils.setPrivateProperty(impl, "orderEntries", orderEntries);
} catch (Exception e) {
logger.error(e.getMessage());
throw new InternalError(" Runtime Exception impossibility throw ");
}
// 返回分页对象
if (totalCount < 1) return new Page();
int startIndex = Page.getStartOfPage(pageNo, pageSize);
List list = criteria.setFirstResult(startIndex).setMaxResults(pageSize).list();
return new Page(startIndex, totalCount, pageSize, list);
}
@SuppressWarnings("unchecked")
public List<T> findByCriteria(
final int firstResult,
final int maxResults,
final ProjectionList projections,
final Criterion... criterion) {
Session session = (Session) getEntityManager().getDelegate();
Criteria crit = session.createCriteria(getEntityClass());
crit.setProjection(projections);
crit.setResultTransformer(Transformers.aliasToBean(getEntityClass()));
for (final Criterion c : criterion) {
crit.add(c);
}
if (firstResult > 0) {
crit.setFirstResult(firstResult);
}
if (maxResults > 0) {
crit.setMaxResults(maxResults);
}
final List<T> result = crit.list();
return result;
}
@Override
public List<Retirement> queryList(
Retirement r, int s, int size, String ks, String js, String eq, String type) {
Criteria c = buildCondition(r, ks, js, eq, type);
c.setFirstResult(s).setMaxResults(size);
return queryByPage(c);
}
@SuppressWarnings("unchecked")
@Override
public List<PersonneStatut> rechercherStatutParCriteres(DimensionCriteresRechercheDto criteres) {
final Criteria criteria = createCriteria(PersonneStatut.class);
// Critère sur l'identifiant
if (criteres.getId() != null) {
criteria.add(Restrictions.eq("id", criteres.getId()));
}
// Critère sur le libelle
if (criteres.getLibelle() != null && !criteres.getLibelle().equals("")) {
criteria.add(Restrictions.ilike("libelle", criteres.getLibelle().toLowerCase() + "%"));
}
// Critère sur la visibilité
if (criteres.getVisible() != null) {
criteria.add(Restrictions.eq("visible", criteres.getVisible()));
}
// Maxresults
if (criteres.getMaxResults() != null) {
criteria.setFirstResult(0);
criteria.setMaxResults(criteres.getMaxResults());
}
// Ordonner les éléments
criteria.addOrder(Order.asc("ordre"));
criteria.addOrder(Order.asc("libelle"));
return criteria.list();
}
public List<T> findAll(Integer number, Integer offset, String orderByPropertyName, boolean asc) {
Session session = openSession(true);
List<T> results = Lists.newArrayList();
try {
Criteria criteria = criteria().setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
if (number != 1) {
criteria.setFirstResult(number - 1);
}
if (offset != 0) {
criteria.setMaxResults(offset);
}
if (asc) {
criteria.addOrder(Order.asc(orderByPropertyName));
} else {
criteria.addOrder(Order.desc(orderByPropertyName));
}
results = list(criteria);
for (T result : results) {
result.init();
}
commitTransaction(session, true);
} catch (Exception e) {
rollbackTransaction(session, true);
} finally {
closeSession(session);
}
return results;
}
@SuppressWarnings("unchecked")
public List<T> find(Class<T> clazz, String title, int firstRow, int maxRow, String server) {
/** &&短路符号 title.length()不会抛出异常(可省掉的) */
if (title != null && title.length() > 0) {
/** 防止title=" "出现 */
title = title.replace(" ", "");
if (title.length() == 0) return null;
} else {
return null;
}
Criteria criteria = this.getSession().createCriteria(clazz);
criteria.add(
or(
Restrictions.like("title", "%" + title + "%"),
Restrictions.like("note", "%" + title + "%")));
criteria.addOrder(Order.asc("title"));
if (null != server) {
criteria.add(eq("server", server));
}
/** 分页？ 需要做一些优化 */
criteria.setFirstResult(firstRow);
criteria.setMaxResults(maxRow);
List<T> list = criteria.list();
return ((list == null) || list.isEmpty()) ? null : list;
}
/**
* 使用检索标准对象分页查询
*
* @param detachedCriteria
* @param page
* @return
*/
@SuppressWarnings("unchecked")
public Page<T> find(Page<T> page, DetachedCriteria detachedCriteria) {
// get count
if (!page.isDisabled() && !page.isNotCount()) {
page.setCount(count(detachedCriteria));
if (page.getCount() < 1) {
return page;
}
}
Criteria criteria = detachedCriteria.getExecutableCriteria(getSession());
criteria.setResultTransformer(Criteria.ROOT_ENTITY);
// set page
if (!page.isDisabled()) {
criteria.setFirstResult(page.getFirstResult());
criteria.setMaxResults(page.getMaxResults());
}
// order by
if (StringUtils.isNotBlank(page.getOrderBy())) {
for (String order : StringUtils.split(page.getOrderBy(), ",")) {
String[] o = StringUtils.split(order, " ");
if (o.length >= 1) {
criteria.addOrder(Order.asc(o[0]));
} else if (o.length >= 2) {
if ("DESC".equals(o[1].toUpperCase())) {
criteria.addOrder(Order.desc(o[0]));
} else {
criteria.addOrder(Order.asc(o[0]));
}
}
}
}
page.setList(criteria.list());
return page;
}
@Override
public Iterable<T> findUsingQueryModel(QueryModel queryModel) {
if (accessControlContextProvider == null
|| roleAllowsAccess(queryModel.getAccessControlContext().getRole())) {
Criteria criteria = buildCriteria(queryModel);
if (queryModel.getSorts() != null) {
for (Sort sort : queryModel.getSorts()) {
criteria.addOrder(
sort.getSortDirection() == SortDirection.Ascending
? Order.asc(sort.getField())
: Order.desc(sort.getField()));
}
}
if (queryModel.getMaxResults() > 0) {
criteria.setMaxResults(queryModel.getMaxResults());
}
if (queryModel.getFirstResult() > 0) {
criteria.setFirstResult(queryModel.getFirstResult());
}
//noinspection unchecked
return criteria.list();
} else {
//noinspection unchecked
return createEntryBasedQuery(queryModel).list();
}
}
public List<T> findAll(int start, int max) {
Criteria criteria = getSession().createCriteria(t.getClass());
criteria.setFirstResult(start);
criteria.setMaxResults(max);
List result = criteria.list();
return result;
}
@SuppressWarnings("unchecked")
public List<Token> findTokens(
Token search, int first, int pageSize, String sortField, SortOrder sortOrder)
throws DAOException {
List<Token> results = null;
Session session = null;
try {
session = getSession();
Criteria criteria = criteria(session, search);
criteria.setFirstResult(first);
criteria.setMaxResults(pageSize);
if (sortField == null) {
sortField = "tokenId";
}
Order ord =
(sortOrder == null
|| sortOrder.equals(SortOrder.UNSORTED)
|| sortOrder.equals(SortOrder.ASCENDING))
? Order.asc(sortField)
: Order.desc(sortField);
criteria.addOrder(ord);
results = criteria.list();
} catch (Exception e) {
throw new DAOException(e);
} finally {
if (session != null) {
session.close();
}
}
return results;
}
public Map<String, Object> lista(Map<String, Object> params) {
log.debug("Buscando lista de facturas con params {}", params);
if (params == null) {
params = new HashMap<>();
}
if (!params.containsKey("max")) {
params.put("max", 10);
} else {
params.put("max", Math.min((Integer) params.get("max"), 100));
}
if (params.containsKey("pagina")) {
Long pagina = (Long) params.get("pagina");
Long offset = (pagina - 1) * (Integer) params.get("max");
params.put("offset", offset.intValue());
}
if (!params.containsKey("offset")) {
params.put("offset", 0);
}
Criteria criteria = currentSession().createCriteria(FacturaAlmacen.class);
Criteria countCriteria = currentSession().createCriteria(FacturaAlmacen.class);
if (params.containsKey("almacen")) {
criteria.createCriteria("almacen").add(Restrictions.idEq(params.get("almacen")));
countCriteria.createCriteria("almacen").add(Restrictions.idEq(params.get("almacen")));
}
if (params.containsKey("filtro")) {
String filtro = (String) params.get("filtro");
Disjunction propiedades = Restrictions.disjunction();
propiedades.add(Restrictions.ilike("folio", filtro, MatchMode.ANYWHERE));
criteria.add(propiedades);
countCriteria.add(propiedades);
}
if (params.containsKey("order")) {
String campo = (String) params.get("order");
if (params.get("sort").equals("desc")) {
criteria.addOrder(Order.desc(campo));
} else {
criteria.addOrder(Order.asc(campo));
}
} else {
criteria.createCriteria("estatus").addOrder(Order.asc("prioridad"));
}
criteria.addOrder(Order.desc("fechaModificacion"));
if (!params.containsKey("reporte")) {
criteria.setFirstResult((Integer) params.get("offset"));
criteria.setMaxResults((Integer) params.get("max"));
}
params.put("facturas", criteria.list());
countCriteria.setProjection(Projections.rowCount());
params.put("cantidad", (Long) countCriteria.list().get(0));
return params;
}
public Pager list(String username, int pageSize, int pageNo) {
Session session = null;
Pager pager = null;
try {
session = HibernateSessionFactory.currentSession();
Criteria criteria = session.createCriteria(Schedule.class);
criteria.add(Restrictions.eq("username", username));
int rowCount =
((Long) criteria.setProjection(Projections.rowCount()).uniqueResult()).intValue();
criteria.setProjection(null);
int startIndex = pageSize * (pageNo - 1);
criteria.addOrder(Order.desc("year"));
criteria.addOrder(Order.desc("month"));
criteria.addOrder(Order.desc("day"));
criteria.setFirstResult(startIndex);
criteria.setMaxResults(pageSize);
List<?> result = criteria.list();
pager = new Pager(pageSize, pageNo, rowCount, result);
} catch (HibernateException e) {
pager = new Pager(pageSize, pageNo, 0, new ArrayList<Object>());
throw e;
} finally {
HibernateSessionFactory.closeSession();
}
return pager;
}
/**
* 分页查询函数，使用已设好查询条件与排序的<code>Criteria</code>.
*
* @param pageNo 页号,从1开始.
* @return 含总记录数和当前页数据的Page对象.
*/
@SuppressWarnings("unchecked")
public Page<T> pagedQuery(Criteria criteria, int pageNo, int pageSize) {
Assert.notNull(criteria);
Assert.isTrue(pageNo >= 1, "pageNo should start from 1");
CriteriaImpl impl = (CriteriaImpl) criteria;
// 先把Projection和OrderBy条件取出来,清空两者来执行Count操作
Projection projection = impl.getProjection();
List<CriteriaImpl.OrderEntry> orderEntries;
try {
orderEntries = (List) BeanUtils.forceGetProperty(impl, "orderEntries");
BeanUtils.forceSetProperty(impl, "orderEntries", new ArrayList());
} catch (Exception e) {
throw new InternalError(" Runtime Exception impossibility throw ");
}
// 执行查询
long totalCount = (Long) criteria.setProjection(Projections.rowCount()).uniqueResult();
// 将之前的Projection和OrderBy条件重新设回去
criteria.setProjection(projection);
if (projection == null) {
criteria.setResultTransformer(CriteriaSpecification.ROOT_ENTITY);
}
try {
BeanUtils.forceSetProperty(impl, "orderEntries", orderEntries);
} catch (Exception e) {
throw new InternalError(" Runtime Exception impossibility throw ");
}
// 返回分页对象
if (totalCount < 1) return new Page<T>();
int startIndex = Page.getStartOfPage(pageNo, pageSize);
;
List<T> list = criteria.setFirstResult(startIndex).setMaxResults(pageSize).list();
return new Page(startIndex, totalCount, pageSize, list);
}
@Override
@SuppressWarnings("unchecked")
public List<ProgramInstance> getByStatus(
ProgramStatus status,
Program program,
Collection<Integer> orgunitIds,
Date startDate,
Date endDate,
Integer min,
Integer max) {
Criteria criteria =
getCriteria(
Restrictions.eq("program", program),
Restrictions.between("enrollmentDate", startDate, endDate))
.createAlias("entityInstance", "entityInstance")
.createAlias("entityInstance.organisationUnit", "organisationUnit")
.add(Restrictions.in("organisationUnit.id", orgunitIds))
.add(Restrictions.eq("status", status));
if (min != null) {
criteria.setFirstResult(min);
}
if (max != null) {
criteria.setMaxResults(max);
}
return criteria.list();
}
@Override
public <T extends GettableById> List<T> get(
Class<T> bookEntityClass,
int from,
int to,
Map<String, List<Criterion>> restrictions,
OrderByFilter filter) {
validateTransaction();
Criteria criteria = getSession().createCriteria(bookEntityClass);
criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
criteria.setFirstResult(from);
if (to != 0) criteria.setMaxResults(to);
for (String key : restrictions.keySet()) {
if (key.equals(RestrictionsFields.MAIN_RESTRICTIONS)) {
for (Criterion restriction : restrictions.get(RestrictionsFields.MAIN_RESTRICTIONS))
criteria.add(restriction);
} else if (restrictions.get(key).size() > 0) {
Criteria c = criteria.createCriteria(key);
for (Criterion restriction : restrictions.get(key)) c.add(restriction);
}
}
if (filter != null) {
if (filter.getDirection().equals(OrderByFilter.ASC))
criteria.addOrder(Order.asc(filter.field));
else criteria.addOrder(Order.desc(filter.field));
}
return criteria.list();
}
@SuppressWarnings("unchecked")
public List<T> findAllFromTo(Integer first, Integer last) {
Criteria criteria = getSession().createCriteria(persistentClass);
criteria.setFirstResult(first);
criteria.setMaxResults(last - first);
return criteria.list();
}
public List<UserCountDTO> getCurrentUserCountList(
String sortField, int order, int start, int gridTableSize, String searchq) throws Exception {
int count = start;
List<UserCountDTO> dtoList = null;
List<UserCountDTO> dtoListCount = new ArrayList<UserCountDTO>();
Session session = getSession();
session.getTransaction().begin();
Criteria criteria =
session
.createCriteria(SessionDetails.class, "sessionDetails")
.add(Restrictions.eq("status", "ACTIVE"));
criteria.addOrder(Order.asc("SID"));
criteria.setFirstResult(start).setMaxResults(gridTableSize);
criteria.setProjection(Projections.projectionList().add(Projections.property("SID").as("sid")));
dtoList = criteria.setResultTransformer(Transformers.aliasToBean(UserCountDTO.class)).list();
session.getTransaction().commit();
session.close();
if (dtoList.size() > 0) {
for (UserCountDTO dto : dtoList) {
dto.setCountId(count + 1);
dtoListCount.add(dto);
count += 1;
}
}
return dtoListCount;
}
public Collection<Role> find(
final Enterprise enterprise,
final String filter,
final String orderBy,
final boolean desc,
final Integer offset,
final Integer numResults,
final boolean discardNullEnterprises) {
Criteria criteria = createCriteria(enterprise, filter, orderBy, desc, discardNullEnterprises);
Long total = count(criteria);
criteria = createCriteria(enterprise, filter, orderBy, desc, discardNullEnterprises);
criteria.setFirstResult(offset * numResults);
criteria.setMaxResults(numResults);
List<Role> result = getResultList(criteria);
PagedList<Role> page = new PagedList<Role>();
page.addAll(result);
page.setCurrentElement(offset);
page.setPageSize(numResults);
page.setTotalResults(total.intValue());
return page;
}
public List getAutoMobileList(
int startLimit, int endLimit, AutomobileExpense autoMobile, String search_1st_order_by) {
Session session = sessionFactory.openSession();
List list = new ArrayList();
try {
Criteria criteria = createAutoMobileCriteria(session, autoMobile, "");
if (StringUtils.isNotBlank(search_1st_order_by)) {
criteria.addOrder(Order.desc(search_1st_order_by));
}
if (StringUtils.isBlank(search_1st_order_by)) {
criteria.addOrder(Order.desc("automobileExpenseId"));
}
criteria.setFirstResult(startLimit);
criteria.setMaxResults(endLimit);
list = criteria.list();
} catch (HibernateException e) {
e.printStackTrace();
} finally {
session.close();
}
return list;
}
@SuppressWarnings("unchecked")
public List<Payment> listPayments(int min, int max) {
Criteria criteria = sessionFactory.getCurrentSession().createCriteria(Payment.class);
criteria.setFirstResult(min).setMaxResults(max);
criteria.addOrder(Order.desc("paymentDate"));
return criteria.list();
}
public List<T> findByKey(String key, Object object, int start, int max) {
Criteria criteria = getSession().createCriteria(t.getClass());
criteria.add(Restrictions.ilike(key, object));
criteria.setFirstResult(start);
criteria.setMaxResults(max);
List result = criteria.list();
return result;
}
@Override
@Transactional(readOnly = true, propagation = Propagation.SUPPORTS)
public List<ConsoleInfo> getConsoleInfos(int start, int pageSize) {
Criteria criteria = sessionFactory.getCurrentSession().createCriteria(ConsoleInfo.class);
criteria.setFirstResult(start).setMaxResults(pageSize);
return criteria.list();
}
public List<Servicio> obtenerServiciosPorRed(Long idRed, Integer start, Integer limit) {
Criteria c = this.obtenerCriteriaServiciosPorRed(idRed);
if (start != null && limit != null) {
c.setFirstResult(start);
c.setMaxResults(limit);
}
return c.list();
}
@SuppressWarnings("unchecked")
public List<IncomeReceipt> getListIncomeReceipt(boolean includeVoided, int start, int end) {
Criteria criteria = sessionFactory.getCurrentSession().createCriteria(IncomeReceipt.class);
if (!includeVoided) criteria.add(Restrictions.eq("voided", false));
criteria.setFirstResult(start).setMaxResults(end);
return criteria.list();
}
@Override
@SuppressWarnings("unchecked")
public List<User> getAllOrderedName(int first, int max) {
Criteria criteria = getCriteria();
criteria.addOrder(Order.asc("surname")).addOrder(Order.asc("firstName"));
criteria.setFirstResult(first);
criteria.setMaxResults(max);
return criteria.list();
}
@Override
@SuppressWarnings("unchecked")
public Collection<OrganisationUnit> getBetweenByStatus(boolean status, int first, int max) {
Criteria criteria = getCriteria().add(Restrictions.eq("active", status));
criteria.setFirstResult(first);
criteria.setMaxResults(max);
return criteria.list();
}
