List of usage examples for org.hibernate Session setFlushMode
@Deprecated
void setFlushMode(FlushMode flushMode);
From source file:org.grails.webflow.persistence.SessionAwareHibernateFlowExecutionListener.java
License:Apache License
private Session createSession(RequestContext context) { Session session; if (entityInterceptor != null) { if (hibernate3Present) { try { session = (Session) openSessionWithInterceptorMethod.invoke(localSessionFactory, entityInterceptor); } catch (IllegalAccessException ex) { throw new IllegalStateException("Unable to open Hibernate 3 session", ex); } catch (InvocationTargetException ex) { throw new IllegalStateException("Unable to open Hibernate 3 session", ex); }/* w ww . ja v a 2 s .c om*/ } else { session = localSessionFactory.withOptions().interceptor(entityInterceptor).openSession(); } } else { if (hibernate3Present) { try { session = (Session) openSessionMethod.invoke(localSessionFactory); } catch (IllegalAccessException ex) { throw new IllegalStateException("Unable to open Hibernate 3 session", ex); } catch (InvocationTargetException ex) { throw new IllegalStateException("Unable to open Hibernate 3 session", ex); } } else { session = localSessionFactory.openSession(); } } session.setFlushMode(FlushMode.MANUAL); return session; }
From source file:org.hyperic.hq.events.server.session.AlertDefinitionDAO.java
License:Open Source License
/** * Find the alert def for a given appdef entity that is the child of the * parent alert def passed in, allowing for the query to return a stale copy * of the alert definition (for efficiency reasons). * /* w w w .j a v a2 s .c o m*/ * @param ent * @param parentId * @param allowStale <code>true</code> to allow stale copies of an alert * definition in the query results; <code>false</code> to never allow * stale copies, potentially always forcing a sync with the database. * @return The alert definition or <code>null</code>. */ public AlertDefinition findChildAlertDef(Resource res, Integer parentId, boolean allowStale) { Session session = this.getSession(); FlushMode oldFlushMode = session.getFlushMode(); try { if (allowStale) { session.setFlushMode(FlushMode.MANUAL); } return findChildAlertDef(res, parentId); } finally { session.setFlushMode(oldFlushMode); } }
From source file:org.hyperic.hq.events.server.session.EventLogDAO.java
License:Open Source License
/** * Insert the event logs in batch, with batch size specified by the * <code>hibernate.jdbc.batch_size</code> configuration property. * //www .j av a 2 s .c o m * @param eventLogs The event logs to insert. */ void insertLogs(EventLog[] eventLogs) { Session session = getSession(); FlushMode flushMode = session.getFlushMode(); CacheMode cacheMode = session.getCacheMode(); try { session.setFlushMode(FlushMode.MANUAL); // We do not want to update the 2nd level cache with these event // logs session.setCacheMode(CacheMode.IGNORE); for (int i = 0; i < eventLogs.length; i++) { create(eventLogs[i]); } session.flush(); session.clear(); } finally { session.setFlushMode(flushMode); session.setCacheMode(cacheMode); } }
From source file:org.hyperic.hq.hibernate.SessionManager.java
License:Open Source License
private void runInSessionInternal(final SessionRunner r) throws Exception { boolean participate = false; try {// w ww.j a v a2 s . c o m if (TransactionSynchronizationManager.hasResource(getSessionFactory())) { // Do not modify the Session: just set the participate flag. participate = true; } else { Session session = SessionFactoryUtils.getSession(getSessionFactory(), true); session.setFlushMode(FlushMode.MANUAL); TransactionSynchronizationManager.bindResource(getSessionFactory(), new SessionHolder(session)); } HibernateTemplate template = getHibernateTemplate(); template.execute(new HibernateCallback() { public Object doInHibernate(Session session) throws HibernateException, SQLException { try { r.run(); } catch (Exception e) { throw new HibernateException(e); } return null; } }); } finally { if (!participate) { // single session mode SessionHolder sessionHolder = (SessionHolder) TransactionSynchronizationManager .unbindResource(getSessionFactory()); SessionFactoryUtils.closeSession(sessionHolder.getSession()); } } }
From source file:org.hyperic.hq.measurement.server.session.MeasurementDAO.java
License:Open Source License
/** * Look up a Measurement, allowing for the query to return a stale copy (for * efficiency reasons).// w w w.j a va 2s. c om * * @param tid The MeasurementTemplate id * @param iid The instance id * @param allowStale <code>true</code> to allow stale copies of an alert * definition in the query results; <code>false</code> to never allow * stale copies, potentially always forcing a sync with the database. * @return The Measurement or <code>null</code>. */ Measurement findByTemplateForInstance(Integer tid, Integer iid, boolean allowStale) { Session session = getSession(); FlushMode oldFlushMode = session.getFlushMode(); try { if (allowStale) { session.setFlushMode(FlushMode.MANUAL); } String sql = "select distinct m from Measurement m " + "join m.template t " + "where t.id=? and m.instanceId=?"; return (Measurement) getSession().createQuery(sql).setInteger(0, tid.intValue()) .setInteger(1, iid.intValue()).setCacheable(true) .setCacheRegion("Measurement.findByTemplateForInstance").uniqueResult(); } finally { session.setFlushMode(oldFlushMode); } }
From source file:org.inbio.neoportal.index.Importer.java
License:Open Source License
/** * /*from www . ja v a2 s .co m*/ */ @Transactional public void indexOccurrences() { Session session = sessionFactory.getCurrentSession(); // FullTextSession fullTextSession = Search.getFullTextSession(session); // config session for bash job session.setFlushMode(FlushMode.MANUAL); // fullTextSession.setFlushMode(FlushMode.MANUAL); logger.log(org.apache.log4j.Level.DEBUG, "Starting importOccurrences process"); //get current date for dateLastModified field DateFormat dateFormat = new SimpleDateFormat("dd/MM/yyyy"); Date date = new Date(); String dateLastModified = dateFormat.format(date); DateFormat sourceDateFormat = new SimpleDateFormat("dd-MMM-yy", Locale.ENGLISH); int firstResult = 0; int setCounter = 0; //every 100 (the jdbc batch size) call flush DataProvider dp = dataProviderDAO.findAll().get(0); logger.log(org.apache.log4j.Level.DEBUG, "importOccurrences Begin Transaction"); ScrollableResults scroll = session.createCriteria(ImportDwc.class).setFetchSize(BATCH_SIZE) .setCacheMode(CacheMode.IGNORE).setReadOnly(true).scroll(ScrollMode.FORWARD_ONLY); boolean update; int batch = 0; int rowsCounter = 0; while (scroll.next()) { batch++; rowsCounter++; ImportDwc importDwc = (ImportDwc) scroll.get(0); logger.trace("ImportDwc after scroll.get"); try { //avoid repeated occurrenceId OccurrenceDwc occurrence = occurrenceDAO .findByCatalogNumberHql(importDwc.getCatalogNumber().replace("\"", "")); logger.trace("OccurrenceDwc after findByCatalogNumber " + importDwc.getCatalogNumber().replace("\"", "")); if (occurrence != null) { update = true; // continue; } else { update = false; occurrence = new OccurrenceDwc(); } Taxon taxon = null; //check if taxonId is empty (unidentify specimens) if (importDwc.getTaxonId().isEmpty()) { taxon = null; } else { // check if is the same taxon already associated with the occurrence if (update && occurrence.getTaxonId().equals(importDwc.getTaxonId().replace("\"", ""))) { taxon = occurrence.getTaxon(); logger.trace("Occurrence update with same taxon"); } else { // find taxon entity // taxon = taxonNewDAO.findById(new BigDecimal(importDwc.getTaxonId().replace("\"", ""))); List<Taxon> taxonList = taxonDAO.findByDefaultName(importDwc.getScientificName()); logger.trace("Taxon after findByDefaultName"); if (taxonList.size() == 1) taxon = taxonList.get(0); else if (taxonList.size() > 1) { for (Taxon taxon2 : taxonList) { if (taxon2.getKingdom().equals(importDwc.getKingdom())) { taxon = taxon2; break; } } } } } // TODO: fix, use specimenId instead occurrence.setOccurrenceId(importDwc.getCatalogNumber().replace("\"", "")); occurrence.setDataProvider(dp); occurrence.setTaxon(taxon); //find or create location Location location = locationDAO.findById(new BigDecimal(importDwc.getLocationId())); logger.trace("Location after findById"); if (location == null) { location = new Location(new BigDecimal(importDwc.getLocationId())); location.setHigherGeographyId(importDwc.getHigherGeographyId()); location.setHigherGeography(importDwc.getHigherGeography()); location.setContinent(importDwc.getContinent()); location.setWaterBody(importDwc.getWaterBody()); location.setIslandGroup(importDwc.getIslandGroup()); location.setIsland(importDwc.getIsland()); location.setCountry(importDwc.getCountry()); location.setCountryCode(importDwc.getCountryCode()); location.setStateProvince(importDwc.getStateProvince()); location.setCounty(importDwc.getCounty()); location.setMunicipality(importDwc.getMunicipality()); location.setLocality(importDwc.getLocality()); location.setVerbatimLocality(importDwc.getVerbatimLocality()); location.setVerbatimElevation(importDwc.getVerbatimElevation()); location.setMinimumElevationInMeters(importDwc.getMinimumElevationInMeters()); location.setMaximumElevationInMeters(importDwc.getMaximumElevationInMeters()); location.setVerbatimDepth(importDwc.getVerbatimDepth()); location.setMinimumDepthInMeters(importDwc.getMinimumDepthInMeters()); location.setMaximumDepthInMeters(importDwc.getMaximumDepthInMeters()); location.setMinimumDistanceAboveSurfaceInMeters( importDwc.getMinimumDistanceAboveSurfaceInMeters()); location.setMaximumDistanceAboveSurfaceInMeters( importDwc.getMaximumDistanceAboveSurfaceInMeters()); location.setLocationAccordingTo(importDwc.getLocationAccordingTo()); location.setLocationRemarks(importDwc.getLocationRemarks()); location.setVerbatimCoordinates(importDwc.getVerbatimCoordinates()); location.setVerbatimLatitude(importDwc.getVerbatimLatitude()); location.setVerbatimLongitude(importDwc.getVerbatimLongitude()); location.setVerbatimCoordinateSystem(importDwc.getVerbatimCoordinateSystem()); location.setVerbatimSRS(importDwc.getVerbatimSRS()); if (!importDwc.getDecimalLatitude().isEmpty()) location.setDecimalLatitude(Double.valueOf(importDwc.getDecimalLatitude())); if (!importDwc.getDecimalLongitude().isEmpty()) location.setDecimalLongitude(Double.valueOf(importDwc.getDecimalLongitude())); location.setGeodeticDatum(importDwc.getGeodeticDatum()); location.setCoordinateUncertaintyInMeters(importDwc.getCoordinateUncertaintyInMeters()); location.setCoordinatePrecision(importDwc.getCoordinatePrecision()); location.setPointRadiusSpatialFit(importDwc.getPointRadiusSpatialFit()); location.setFootprintWKT(importDwc.getFootprintWKT()); location.setFootprintSRS(importDwc.getFootprintSRS()); location.setFootprintSpatialFit(importDwc.getFootprintSpatialFit()); location.setGeoreferencedBy(importDwc.getGeoreferencedBy()); location.setGeoreferencedDate(importDwc.getGeoreferencedDate()); location.setGeoreferenceProtocol(importDwc.getGeoreferenceProtocol()); location.setGeoreferenceSources(importDwc.getGeoreferenceSources()); location.setGeoreferenceVerificationStatus(importDwc.getGeoreferenceVerificationStatus()); location.setGeoreferenceRemarks(importDwc.getGeoreferenceRemarks()); locationDAO.create(location); // increment batch because location should be inserted batch++; } occurrence.setLocation(location); occurrence.setType(importDwc.getType()); occurrence.setModified(importDwc.getModified()); occurrence.setLanguage(importDwc.getLanguage()); occurrence.setRights(importDwc.getRights()); occurrence.setRightsHolder(importDwc.getRightsHolder()); occurrence.setAccessRights(importDwc.getAccessRights()); occurrence.setBibliographicCitation(importDwc.getBibliographicCitation()); occurrence.setReferences(importDwc.getReferences()); occurrence.setInstitutionId(importDwc.getInstitutionId()); occurrence.setCollectionId(importDwc.getCollectionId()); occurrence.setDatasetId(importDwc.getDatasetId()); occurrence.setInstitutionCode(importDwc.getInstitutionCode()); occurrence.setCollectionCode(importDwc.getCollectionCode()); occurrence.setDatasetName(importDwc.getDatasetName()); occurrence.setOwnerInstitutionCode(importDwc.getOwnerInstitutionCode()); occurrence.setBasisOfRecord(importDwc.getBasisOfRecord()); occurrence.setInformationWithheld(importDwc.getInformationWithheld()); occurrence.setDataGeneralizations(importDwc.getDataGeneralizations()); occurrence.setDynamicProperties(importDwc.getDynamicProperties()); occurrence.setOccurrenceId(importDwc.getOccurrenceId().toString()); occurrence.setCatalogNumber(importDwc.getCatalogNumber()); occurrence.setOccurrenceRemarks(importDwc.getOccurrenceRemarks()); occurrence.setRecordNumber(importDwc.getRecordNumber()); occurrence.setRecordedBy(importDwc.getRecordedBy()); occurrence.setIndividualId(importDwc.getIndividualId()); occurrence.setIndividualCount(importDwc.getIndividualCount()); occurrence.setSex(importDwc.getSex()); occurrence.setLifeStage(importDwc.getLifeStage()); occurrence.setReproductiveCondition(importDwc.getReproductiveCondition()); occurrence.setBehavior(importDwc.getBehavior()); occurrence.setEstablishmentMeans(importDwc.getEstablishmentMeans()); occurrence.setOccurrenceStatus(importDwc.getOccurrenceStatus()); occurrence.setPreparations(importDwc.getPreparations()); occurrence.setDisposition(importDwc.getDisposition()); occurrence.setOtherCatalogNumbers(importDwc.getOtherCatalogNumbers()); occurrence.setPreviousIdentifications(importDwc.getPreviousIdentifications()); occurrence.setAssociatedMedia(importDwc.getAssociatedMedia()); occurrence.setAssociatedReferences(importDwc.getAssociatedReferences()); occurrence.setAssociatedOccurrences(importDwc.getAssociatedOccurrences()); occurrence.setAssociatedSequences(importDwc.getAssociatedSequences()); occurrence.setAssociatedTaxa(importDwc.getAssociatedTaxa()); occurrence.setEventId(importDwc.getEventId()); occurrence.setSamplingProtocol(importDwc.getSamplingProtocol()); occurrence.setSamplingEffort(importDwc.getSamplingEffort()); occurrence.setEventDate(importDwc.getEventDate()); occurrence.setEventTime(importDwc.getEventTime()); occurrence.setStartDayOfYear(importDwc.getStartDayOfYear()); occurrence.setEndDayOfYear(importDwc.getEndDayOfYear()); occurrence.setYear(importDwc.getYear()); occurrence.setMonth(importDwc.getMonth()); occurrence.setDay(importDwc.getDay()); occurrence.setVerbatimEventDate(importDwc.getVerbatimEventDate()); occurrence.setHabitat(importDwc.getHabitat()); occurrence.setFieldNotes(importDwc.getFieldNumber()); occurrence.setFieldNotes(importDwc.getFieldNotes()); occurrence.setEventRemarks(importDwc.getEventRemarks()); occurrence.setGeologicalContextId(importDwc.getGeologicalContextId()); occurrence.setEarliestEonOrLowestEonothem(importDwc.getEarliestEonOrLowestEonothem()); occurrence.setLatestEonOrHighestEonothem(importDwc.getLatestEonOrHighestEonothem()); occurrence.setEarliestEraOrLowestErathem(importDwc.getEarliestEraOrLowestErathem()); occurrence.setLatestEraOrHighestErathem(importDwc.getLatestEraOrHighestErathem()); occurrence.setEarliestPeriodOrLowestSystem(importDwc.getEarliestPeriodOrLowestSystem()); occurrence.setLatestPeriodOrHighestSystem(importDwc.getLatestPeriodOrHighestSystem()); occurrence.setEarliestEpochOrLowestSeries(importDwc.getEarliestEpochOrLowestSeries()); occurrence.setLatestEpochOrHighestSeries(importDwc.getLatestEpochOrHighestSeries()); occurrence.setEarliestAgeOrLowestStage(importDwc.getEarliestAgeOrLowestStage()); occurrence.setLatestAgeOrHighestStage(importDwc.getLatestAgeOrHighestStage()); occurrence.setLowestBiostratigraphicZone(importDwc.getLowestBiostratigraphicZone()); occurrence.setHighestBiostratigraphicZone(importDwc.getHighestBiostratigraphicZone()); occurrence.setLithostratigraphicTerms(importDwc.getLithostratigraphicTerms()); occurrence.setGroup(importDwc.getGroup()); occurrence.setFormation(importDwc.getFormation()); occurrence.setMember(importDwc.getMember()); occurrence.setBed(importDwc.getBed()); occurrence.setIdentificationId(importDwc.getIdentificationId()); occurrence.setIdentifiedBy(importDwc.getIdentifiedBy()); if (importDwc.getDateIdentified() != null && importDwc.getDateIdentified().length() > 0) occurrence.setDateIdentified(sourceDateFormat.parse(importDwc.getDateIdentified())); occurrence.setIdentificationReferences(importDwc.getIdentificationReferences()); occurrence.setIdentificationVerificationStatus(importDwc.getIdentificationVerificationStatus()); occurrence.setIdentificationRemarks(importDwc.getIdentificationRemarks()); occurrence.setIdentificationQualifier(importDwc.getIdentificationQualifier()); occurrence.setTypeStatus(importDwc.getTypeStatus()); occurrence.setTaxonId(importDwc.getTaxonId()); occurrence.setScientificNameId(importDwc.getScientificNameId()); occurrence.setAcceptedNameUsageId(importDwc.getAcceptedNameUsageId()); occurrence.setParentNameUsageId(importDwc.getParentNameUsageId()); occurrence.setOriginalNameUsageId(importDwc.getOriginalNameUsageId()); occurrence.setNameAccordingToId(importDwc.getNameAccordingToId()); occurrence.setNamePublishedInId(importDwc.getNamePublishedInId()); occurrence.setTaxonConceptId(importDwc.getTaxonConceptId()); occurrence.setScientificName(importDwc.getScientificName()); occurrence.setAcceptedNameUsage(importDwc.getAcceptedNameUsage()); occurrence.setParentNameUsage(importDwc.getParentNameUsage()); occurrence.setOriginalNameUsage(importDwc.getOriginalNameUsage()); occurrence.setNameAccordingTo(importDwc.getNameAccordingTo()); occurrence.setNamePublishedIn(importDwc.getNamePublishedIn()); occurrence.setNamePublishedInYear(importDwc.getNamePublishedInYear()); occurrence.setHigherClassification(importDwc.getHigherClassification()); occurrence.setKingdom(importDwc.getKingdom()); occurrence.setPhylum(importDwc.getPhylum()); occurrence.setClass_(importDwc.getClass_()); occurrence.setOrder(importDwc.getOrder()); occurrence.setFamily(importDwc.getFamily()); occurrence.setGenus(importDwc.getGenus()); occurrence.setSubgenus(importDwc.getSubgenus()); occurrence.setSpecificEpithet(importDwc.getSpecificEpithet()); occurrence.setInfraspecificEpithet(importDwc.getInfraspecificEpithet()); occurrence.setTaxonRank(importDwc.getTaxonRank()); occurrence.setVerbatimTaxonRank(importDwc.getVerbatimTaxonRank()); occurrence.setScientificNameAuthorship(importDwc.getScientificNameAuthorship()); occurrence.setVernacularName(importDwc.getVernacularName()); occurrence.setNomenclaturalCode(importDwc.getNomenclaturalCode()); occurrence.setTaxonomicStatus(importDwc.getTaxonomicStatus()); occurrence.setNomenclaturalStatus(importDwc.getNomenclaturalStatus()); occurrence.setTaxonRemarks(importDwc.getTaxonRemarks()); if (!update) occurrenceDAO.create(occurrence); else occurrenceDAO.update(occurrence); // clear objects occurrence.setImages(null); occurrence = null; taxon = null; location = null; } catch (NonUniqueResultException ex) { logger.warn("NonUniqueResultException occurrenceId " + importDwc.getCatalogNumber()); } catch (NumberFormatException ex) { logger.error("NumberFormatException occurrenceId " + importDwc.getCatalogNumber()); ex.printStackTrace(); System.exit(-1); } catch (ParseException e) { e.printStackTrace(); } // } // end for, 1000 importDwc rows session.evict(importDwc); if (batch >= BATCH_SIZE) { batch = 0; SessionStatistics statistics = session.getStatistics(); logger.trace("Entities before flush: " + String.valueOf(statistics.getEntityCount())); session.flush(); logger.trace("Entities before clear: " + String.valueOf(statistics.getEntityCount())); // fullTextSession.flushToIndexes(); session.clear(); logger.trace("Entities after clear: " + String.valueOf(statistics.getEntityCount())); // System.exit(1); } if (rowsCounter % maxResults == 0) { // fullTextSession.flushToIndexes(); logger.info("Occurrences added " + rowsCounter); SessionStatistics statistics = session.getStatistics(); logger.debug("Entities: " + String.valueOf(statistics.getEntityCount())); logger.debug("Collections: " + String.valueOf(statistics.getCollectionCount())); } // ******* for debug only *********** // if(rowsCounter == 1) { // session.getTransaction().rollback(); // scroll.close(); // System.exit(1); // } // firstResult += maxResults; // occurrencesDwcList = // importDwcDAO.scrollAll(ImportDwc.class, // maxResults, // firstResult); } // end while, no more importDwc rows scroll.close(); // transactionManager.commit(status); session.flush(); session.clear(); logger.info("Total occurrences processed " + rowsCounter); // session.getTransaction().commit(); // session.close(); }
From source file:org.infoglue.calendar.actions.CalendarAbstractAction.java
License:Open Source License
public Session getSession(boolean readOnly) throws HibernateException { Session session = (Session) ServletActionContext.getRequest().getAttribute("HIBERNATE_SESSION"); if (readOnly) session.setFlushMode(FlushMode.NEVER); return session; }
From source file:org.jasig.ssp.service.impl.ScheduledTaskWrapperServiceImpl.java
License:Apache License
protected Runnable withHibernateSession(final Runnable work) { return new Runnable() { @Override// ww w .ja va 2 s .c o m public void run() { // Basically a copy/paste of Spring's // OpenSessionInViewFilter#doFilterInternal, with the // web-specific stuff removed boolean participate = false; try { if (TransactionSynchronizationManager.hasResource(sessionFactory)) { // Do not modify the Session: just set the participate flag. LOGGER.debug("Scheduled task joining existing Hibernate session/transaction"); participate = true; } else { LOGGER.debug("Scheduled task creating new Hibernate session"); Session session = sessionFactory.openSession(); session.setFlushMode(FlushMode.MANUAL); SessionHolder sessionHolder = new SessionHolder(session); TransactionSynchronizationManager.bindResource(sessionFactory, sessionHolder); } work.run(); } finally { if (!participate) { SessionHolder sessionHolder = (SessionHolder) TransactionSynchronizationManager .unbindResource(sessionFactory); LOGGER.debug("Scheduled task closing Hibernate session"); SessionFactoryUtils.closeSession(sessionHolder.getSession()); } else { LOGGER.debug( "Scheduled task joined existing Hibernate session/transaction so skipping that cleanup step"); } } } }; }
From source file:org.jboss.as.test.compat.jpa.hibernate.transformer.SFSBHibernateSessionFactory.java
License:Open Source License
public FlushMode getFlushModeFromSessionTest(FlushMode flushMode) { Session session = sessionFactory.openSession(); Transaction transaction = session.beginTransaction(); try {/*from ww w.j a va2 s . c om*/ if (flushMode != null) { session.setFlushMode(flushMode); } return session.getFlushMode(); } finally { transaction.rollback(); session.close(); } }
From source file:org.jboss.dashboard.database.DataSourceManager.java
License:Apache License
/** * Get all registered datasource entries *///from w w w. j av a2 s . c o m public List<DataSourceEntry> getDataSourceEntries() { final List result = new ArrayList(); try { new HibernateTxFragment() { protected void txFragment(Session session) throws Exception { Query query = session.createQuery(" from " + DataSourceEntry.class.getName()); FlushMode oldFlushMode = session.getFlushMode(); session.setFlushMode(FlushMode.COMMIT); query.setCacheable(true); result.addAll(query.list()); session.setFlushMode(oldFlushMode); } }.execute(); } catch (Exception e) { log.error("Error: ", e); } return result; }