org.hibernate.Hibernate Java Examples
The following examples show how to use
org.hibernate.Hibernate.
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Example #1
Source File: CourseManagementAdministrationHibernateImpl.java From sakai with Educational Community License v2.0 | 6 votes |
private MembershipCmImpl getMembership(final String userId, final AbstractMembershipContainerCmImpl container) { final String lcUserId = StringUtils.lowerCase(userId); // This may be a dynamic proxy. In that case, make sure we're using the class // that hibernate understands. final String className = Hibernate.getClass(container).getName(); final StringBuilder sb = new StringBuilder("select mbr from MembershipCmImpl as mbr, "); sb.append(className); sb.append(" as container where mbr.memberContainer=container "); sb.append("and container.eid=:eid "); sb.append("and mbr.userId=:userId"); HibernateCallback hc = new HibernateCallback() { public Object doInHibernate(Session session) throws HibernateException { Query q = session.createQuery(sb.toString()); q.setParameter("eid", container.getEid()); q.setParameter("userId", lcUserId); return q.uniqueResult(); } }; return (MembershipCmImpl)getHibernateTemplate().execute(hc); }
Example #2
Source File: UserRatingsDaoImpl.java From olat with Apache License 2.0 | 6 votes |
/** */ @Override public int deleteAllRatings(OLATResourceable olatResourceable, String resourceableSubPath) { String query; Object[] values; Type[] types; // special query when sub path is null if (resourceableSubPath == null) { query = "from UserRatingImpl where resName=? AND resId=? AND resSubPath is NULL"; values = new Object[] { olatResourceable.getResourceableTypeName(), olatResourceable.getResourceableId() }; types = new Type[] { Hibernate.STRING, Hibernate.LONG }; } else { query = "from UserRatingImpl where resName=? AND resId=? AND resSubPath=?"; values = new Object[] { olatResourceable.getResourceableTypeName(), olatResourceable.getResourceableId(), resourceableSubPath }; types = new Type[] { Hibernate.STRING, Hibernate.LONG, Hibernate.STRING }; } return database.delete(query, values, types); }
Example #3
Source File: BaseSecurityManager.java From olat with Apache License 2.0 | 6 votes |
/** */ @Override public Authentication findAuthentication(final Identity identity, final String provider) { if (identity == null) { throw new IllegalArgumentException("identity must not be null"); } final List results = database.find("select auth from org.olat.data.basesecurity.AuthenticationImpl as auth where auth.identity.key = ? and auth.provider = ?", new Object[] { identity.getKey(), provider }, new Type[] { Hibernate.LONG, Hibernate.STRING }); if (results == null || results.size() == 0) { return null; } if (results.size() > 1) { throw new AssertException("Found more than one Authentication for a given subject and a given provider."); } return (Authentication) results.get(0); }
Example #4
Source File: TaskPropertyColumn.java From projectforge-webapp with GNU General Public License v3.0 | 6 votes |
protected TaskDO getTask(final IModel<T> rowModel) { final Object obj = BeanHelper.getNestedProperty(rowModel.getObject(), getPropertyExpression()); TaskDO task = null; if (obj != null) { if (obj instanceof TaskDO) { task = (TaskDO) obj; if (Hibernate.isInitialized(task) == false) { task = Registry.instance().getTaskTree().getTaskById(task.getId()); } } else if (obj instanceof Integer) { Validate.notNull(taskTree); final Integer taskId = (Integer) obj; task = taskTree.getTaskById(taskId); } else { throw new IllegalStateException("Unsupported column type: " + obj); } } return task; }
Example #5
Source File: ECRFFieldStatusEntryDaoImpl.java From ctsms with GNU Lesser General Public License v2.1 | 6 votes |
private static DetachedCriteria createEcrfFieldStatusEntryDetachedCriteriaMaxId(org.hibernate.Criteria ecrfFieldStatusEntryCriteria, org.hibernate.Criteria ecrfFieldCriteria, org.hibernate.Criteria probandListEntryCriteria, ECRFFieldStatusQueue queue, Long probandListEntryId, Long ecrfFieldId) { DetachedCriteria subQuery = createEcrfFieldStatusEntryDetachedCriteria(ecrfFieldStatusEntryCriteria, ecrfFieldCriteria, probandListEntryCriteria, probandListEntryId, ecrfFieldId); if (queue != null) { subQuery.add(Restrictions.eq("queue", queue)); subQuery.setProjection(Projections.max("id")); } else { ProjectionList proj = Projections.projectionList(); proj.add(Projections.sqlGroupProjection( "max({alias}.id) as maxId", "{alias}.queue", new String[] { "maxId" }, new org.hibernate.type.Type[] { Hibernate.LONG })); subQuery.setProjection(proj); } return subQuery; }
Example #6
Source File: ArrayType.java From lams with GNU General Public License v2.0 | 6 votes |
@Override public String toLoggableString(Object value, SessionFactoryImplementor factory) throws HibernateException { if ( value == null ) { return "null"; } int length = Array.getLength(value); List list = new ArrayList(length); Type elemType = getElementType(factory); for ( int i=0; i<length; i++ ) { Object element = Array.get(value, i); if ( element == LazyPropertyInitializer.UNFETCHED_PROPERTY || !Hibernate.isInitialized( element ) ) { list.add( "<uninitialized>" ); } else { list.add( elemType.toLoggableString( element, factory ) ); } } return list.toString(); }
Example #7
Source File: TaggingDaoImpl.java From olat with Apache License 2.0 | 6 votes |
@Override public void deleteTags(OLATResourceable ores, String subPath, String businessPath) { List<Object> values = new ArrayList<Object>(); List<Type> types = new ArrayList<Type>(); StringBuilder sb = new StringBuilder(); sb.append("from ").append(TagImpl.class.getName()).append(" where resId=? and resName=?"); values.add(ores.getResourceableId()); types.add(Hibernate.LONG); values.add(ores.getResourceableTypeName()); types.add(Hibernate.STRING); if (subPath != null) { sb.append(" and resSubPath=?"); values.add(subPath); types.add(Hibernate.STRING); } if (businessPath != null) { sb.append(" and businessPath=?"); values.add(businessPath); types.add(Hibernate.STRING); } int tagsDeleted = database.delete(sb.toString(), values.toArray(new Object[values.size()]), types.toArray(new Type[types.size()])); log.info("Audit:Deleted " + tagsDeleted + " tags of resource: " + ores.getResourceableTypeName() + " :: " + ores.getResourceableId()); }
Example #8
Source File: CourseManagementAdministrationHibernateImpl.java From sakai with Educational Community License v2.0 | 6 votes |
private MembershipCmImpl getMembership(final String userId, final AbstractMembershipContainerCmImpl container) { final String lcUserId = StringUtils.lowerCase(userId); // This may be a dynamic proxy. In that case, make sure we're using the class // that hibernate understands. final String className = Hibernate.getClass(container).getName(); final StringBuilder sb = new StringBuilder("select mbr from MembershipCmImpl as mbr, "); sb.append(className); sb.append(" as container where mbr.memberContainer=container "); sb.append("and container.eid=:eid "); sb.append("and mbr.userId=:userId"); HibernateCallback hc = new HibernateCallback() { public Object doInHibernate(Session session) throws HibernateException { Query q = session.createQuery(sb.toString()); q.setParameter("eid", container.getEid()); q.setParameter("userId", lcUserId); return q.uniqueResult(); } }; return (MembershipCmImpl)getHibernateTemplate().execute(hc); }
Example #9
Source File: UserCommentsDaoImpl.java From olat with Apache License 2.0 | 6 votes |
/** */ public int deleteAllComments(OLATResourceable olatResourceable, String resourceableSubPath) { String query; Object[] values; Type[] types; // special query when sub path is null if (resourceableSubPath == null) { query = "from UserCommentImpl where resName=? AND resId=? AND resSubPath is NULL"; values = new Object[] { olatResourceable.getResourceableTypeName(), olatResourceable.getResourceableId() }; types = new Type[] { Hibernate.STRING, Hibernate.LONG }; } else { query = "from UserCommentImpl where resName=? AND resId=? AND resSubPath=?"; values = new Object[] { olatResourceable.getResourceableTypeName(), olatResourceable.getResourceableId(), resourceableSubPath }; types = new Type[] { Hibernate.STRING, Hibernate.LONG, Hibernate.STRING }; } return db.delete(query, values, types); }
Example #10
Source File: UnconstrainedTest.java From cacheonix-core with GNU Lesser General Public License v2.1 | 6 votes |
public void testUnconstrained() { Session session = openSession(); Transaction tx = session.beginTransaction(); Person p = new Person("gavin"); p.setEmployeeId("123456"); session.persist(p); tx.commit(); session.close(); session = openSession(); tx = session.beginTransaction(); p = (Person) session.get(Person.class, "gavin"); assertNull( p.getEmployee() ); p.setEmployee( new Employee("123456") ); tx.commit(); session.close(); session = openSession(); tx = session.beginTransaction(); p = (Person) session.get(Person.class, "gavin"); assertTrue( Hibernate.isInitialized( p.getEmployee() ) ); assertNotNull( p.getEmployee() ); session.delete(p); tx.commit(); session.close(); }
Example #11
Source File: EntityGraphJpaRepositoryTest.java From spring-data-jpa-entity-graph with MIT License | 5 votes |
@Transactional @Test public void given_brand_eg_when_performing_custom_paged_query_then_brand_should_be_loaded() { Brand brand = brandRepository.findById(1L).orElseThrow(RuntimeException::new); entityManager.flush(); entityManager.clear(); Page<Product> productPage = productRepository.findPageByBrand( brand, PageRequest.of(0, 1), EntityGraphs.named(Product.BRAND_EG)); assertThat(productPage.getContent()).isNotEmpty(); for (Product product : productPage.getContent()) { assertThat(Hibernate.isInitialized(product.getBrand())).isTrue(); } }
Example #12
Source File: AbstractGeneratedPropertyTest.java From cacheonix-core with GNU Lesser General Public License v2.1 | 5 votes |
public final void testGeneratedProperty() { GeneratedPropertyEntity entity = new GeneratedPropertyEntity(); entity.setName( "entity-1" ); Session s = openSession(); Transaction t = s.beginTransaction(); s.save( entity ); s.flush(); assertNotNull( "no timestamp retrieved", entity.getLastModified() ); t.commit(); s.close(); byte[] bytes = entity.getLastModified(); s = openSession(); t = s.beginTransaction(); entity = ( GeneratedPropertyEntity ) s.get( GeneratedPropertyEntity.class, entity.getId() ); assertTrue( Hibernate.BINARY.isEqual( bytes, entity.getLastModified() ) ); t.commit(); s.close(); assertTrue( Hibernate.BINARY.isEqual( bytes, entity.getLastModified() ) ); s = openSession(); t = s.beginTransaction(); s.delete( entity ); t.commit(); s.close(); }
Example #13
Source File: BaseSecurityManager.java From olat with Apache License 2.0 | 5 votes |
public List<Identity> getIdentitiesOfSecurityGroup(SecurityGroup secGroup, boolean sortedByAddDate) { if (secGroup == null) { throw new AssertException("getIdentitiesOfSecurityGroup: ERROR secGroup was null !!"); } final StringBuilder queryString = new StringBuilder(); queryString.append("select ii from" + " org.olat.data.basesecurity.IdentityImpl as ii inner join fetch ii.user as iuser, " + " org.olat.data.basesecurity.SecurityGroupMembershipImpl as sgmsi " + " where sgmsi.securityGroup = ? and sgmsi.identity = ii"); if (sortedByAddDate) { queryString.append(" order by sgmsi.lastModified"); } @SuppressWarnings("unchecked") final List<Identity> idents = database.find(queryString.toString(), new Object[] { secGroup.getKey() }, new Type[] { Hibernate.LONG }); return idents; }
Example #14
Source File: BasicQueryTestBase.java From katharsis-framework with Apache License 2.0 | 5 votes |
@Test public void testWithGraphControlWithJoin() { JpaQueryExecutor<TestEntity> exec = builder().addFilter(TestEntity.ATTR_oneRelatedValue, FilterOperator.NEQ, null) .buildExecutor().fetch(Arrays.asList(TestEntity.ATTR_oneRelatedValue)); for (TestEntity test : exec.getResultList()) { assertTrue(Hibernate.isInitialized(test)); assertTrue(Hibernate.isInitialized(test.getOneRelatedValue())); } }
Example #15
Source File: OnyxResultManager.java From olat with Apache License 2.0 | 5 votes |
private static List<QTIResultSet> getResultSetByAssassmentId(final Long assessmentID) { final DB db = DBFactory.getInstance(); final StringBuilder slct = new StringBuilder(); slct.append("select rset from "); slct.append("org.olat.ims.qti.QTIResultSet rset "); slct.append("where "); slct.append("rset.assessmentID=? "); return db.find(slct.toString(), new Object[] { assessmentID }, new Type[] { Hibernate.LONG }); }
Example #16
Source File: StatefulPersistenceContext.java From lams with GNU General Public License v2.0 | 5 votes |
@Override public boolean reassociateIfUninitializedProxy(Object value) throws MappingException { if ( !Hibernate.isInitialized( value ) ) { final HibernateProxy proxy = (HibernateProxy) value; final LazyInitializer li = proxy.getHibernateLazyInitializer(); reassociateProxy( li, proxy ); return true; } else { return false; } }
Example #17
Source File: AutomationDAO.java From document-management-system with GNU General Public License v2.0 | 5 votes |
/** * Force initialization of a proxy */ private void initialize(AutomationValidation aValidation) { if (aValidation != null) { Hibernate.initialize(aValidation); Hibernate.initialize(aValidation.getParams()); } }
Example #18
Source File: BookmarkDaoImpl.java From olat with Apache License 2.0 | 5 votes |
/** * @param identity * @param res * @return true if resourceable is bookmarked */ @Override public boolean isResourceableBookmarked(final Identity identity, final OLATResourceable res) { final String query = "from org.olat.data.bookmark.BookmarkImpl as b where b.olatrestype = ? and b.olatreskey = ? and b.owner.key = ?"; final List results = db.find(query, new Object[] { res.getResourceableTypeName(), res.getResourceableId(), identity.getKey() }, new Type[] { Hibernate.STRING, Hibernate.LONG, Hibernate.LONG }); return results.size() != 0; }
Example #19
Source File: HibernateUnproxifier.java From spring-boot with Apache License 2.0 | 5 votes |
@SuppressWarnings("unchecked") public T unproxy(T entity) { if (entity == null) { throw new NullPointerException("Entity passed for initialization is null"); } Hibernate.initialize(entity); if (entity instanceof HibernateProxy) { entity = (T) ((HibernateProxy) entity).getHibernateLazyInitializer().getImplementation(); } return entity; }
Example #20
Source File: RegistrationDaoImpl.java From olat with Apache License 2.0 | 5 votes |
/** * returns an existing list of TemporaryKey by a given action or null if none found * * @param action * @return the found temporary key or null if none is found */ @Override public List<TemporaryKey> loadTemporaryKeyByAction(final String action) { final List<TemporaryKey> tks = database.find("from r in class org.olat.data.registration.TemporaryKeyImpl where r.regAction = ?", action, Hibernate.STRING); if (tks.size() > 0) { return tks; } else { return null; } }
Example #21
Source File: PersistentListElementHolder.java From cacheonix-core with GNU Lesser General Public License v2.1 | 5 votes |
public Serializable disassemble(CollectionPersister persister) throws HibernateException { Type elementType = persister.getElementType(); final String indexNodeName = getIndexAttributeName(persister); List elements = element.elements( persister.getElementNodeName() ); int length = elements.size(); Serializable[] result = new Serializable[length]; for ( int i=0; i<length; i++ ) { Element elem = (Element) elements.get(i); Object object = elementType.fromXMLNode( elem, persister.getFactory() ); Integer index = (Integer) Hibernate.INTEGER.fromStringValue( getIndex(elem, indexNodeName, i) ); result[ index.intValue() ] = elementType.disassemble( object, getSession(), null ); } return result; }
Example #22
Source File: RepositoryTest.java From spring-data-jpa-entity-graph with MIT License | 5 votes |
@Transactional @Test public void given_country_eg_when_finding_makers_then_country_should_be_initialized() { List<Maker> makers = makerRepository.findByName("Maker 1", EntityGraphs.named(Maker.COUNTRY_EG)); assertThat(makers).isNotEmpty(); for (Maker maker : makers) { assertThat(Hibernate.isInitialized(maker.getCountry())).isTrue(); } }
Example #23
Source File: ApiService.java From heimdall with Apache License 2.0 | 5 votes |
/** * Find plans from {@link Api} by its ID. * * @param id The ID of the {@link Api} * @return List of the {@link Plan} */ @Transactional(readOnly = true) public List<Plan> plansByApi(Long id) { Api found = apiRepository.findOne(id); HeimdallException.checkThrow(Objects.isNull(found), API_NOT_EXIST); Hibernate.initialize(found.getPlans()); return found.getPlans(); }
Example #24
Source File: HibernateUtils.java From jdal with Apache License 2.0 | 5 votes |
/** * Initialize Object for use with closed Session. * * @param sessionFactory max depth in recursion * @param obj Object to initialize * @param initializedObjects list with already initialized Objects * @param depth max depth in recursion */ private static void initialize(SessionFactory sessionFactory, Object obj, List<Object> initializedObjects, int depth) { // return on nulls, depth = 0 or already initialized objects if (obj == null || depth == 0) { return; } if (!Hibernate.isInitialized(obj)) { // if collection, initialize objects in collection too. Hibernate don't do it. if (obj instanceof Collection) { initializeCollection(sessionFactory, obj, initializedObjects, depth); return; } sessionFactory.getCurrentSession().buildLockRequest(LockOptions.NONE).lock(obj); Hibernate.initialize(obj); } // now we can call equals safely. If object are already initializated, return if (initializedObjects.contains(obj)) return; initializedObjects.add(obj); // initialize all persistent associaciations. ClassMetadata classMetadata = getClassMetadata(sessionFactory, obj); if (classMetadata == null) { return; // Not persistent object } Object[] pvs = classMetadata.getPropertyValues(obj, EntityMode.POJO); for (Object pv : pvs) { initialize(sessionFactory, pv, initializedObjects, depth - 1); } }
Example #25
Source File: HibernateTemplate.java From lams with GNU General Public License v2.0 | 5 votes |
@Override public void initialize(Object proxy) throws DataAccessException { try { Hibernate.initialize(proxy); } catch (HibernateException ex) { throw SessionFactoryUtils.convertHibernateAccessException(ex); } }
Example #26
Source File: BaseSecurityManager.java From olat with Apache License 2.0 | 5 votes |
@Override public List<SecurityGroup> getSecurityGroupsForIdentity(final Identity identity) { final List<SecurityGroup> secGroups = database.find("select sgi from" + " org.olat.data.basesecurity.SecurityGroupImpl as sgi," + " org.olat.data.basesecurity.SecurityGroupMembershipImpl as sgmsi " + " where sgmsi.securityGroup = sgi and sgmsi.identity = ?", new Object[] { identity.getKey() }, new Type[] { Hibernate.LONG }); return secGroups; }
Example #27
Source File: MultiplicityType.java From cacheonix-core with GNU Lesser General Public License v2.1 | 5 votes |
public Object nullSafeGet(ResultSet rs, String[] names, SessionImplementor session, Object owner) throws HibernateException, SQLException { Integer c = (Integer) Hibernate.INTEGER.nullSafeGet( rs, names[0] ); GlarchProxy g = (GlarchProxy) Hibernate.entity(Glarch.class).nullSafeGet(rs, names[1], session, owner); Multiplicity m = new Multiplicity(); m.count = c==null ? 0 : c.intValue(); m.glarch = g; return m; }
Example #28
Source File: FetchingTest.java From cacheonix-core with GNU Lesser General Public License v2.1 | 5 votes |
public void testHibernateFetchingLazy() throws Exception { Session s; Transaction tx; s = openSession(); tx = s.beginTransaction(); Person p = new Person( "Gavin", "King", "JBoss Inc" ); Stay stay = new Stay( null, new Date(), new Date(), "A380", "Blah", "Blah" ); Stay stay2 = new Stay( null, new Date(), new Date(), "A320", "Blah", "Blah" ); Stay stay3 = new Stay( null, new Date(), new Date(), "A340", "Blah", "Blah" ); stay.setOldPerson( p ); stay2.setVeryOldPerson( p ); stay3.setVeryOldPerson( p ); p.addOldStay( stay ); p.addVeryOldStay( stay2 ); p.addVeryOldStay( stay3 ); s.persist( p ); tx.commit(); s.clear(); tx = s.beginTransaction(); p = (Person) s.createQuery( "select p from Person p where p.firstName = :name" ) .setParameter( "name", "Gavin" ).uniqueResult(); assertFalse( Hibernate.isInitialized( p.getOldStays() ) ); assertEquals( 1, p.getOldStays().size() ); assertFalse( "lazy extra is failing", Hibernate.isInitialized( p.getOldStays() ) ); s.clear(); stay = (Stay) s.get( Stay.class, stay.getId() ); assertTrue( ! Hibernate.isInitialized( stay.getOldPerson() ) ); s.clear(); stay3 = (Stay) s.get( Stay.class, stay3.getId() ); assertTrue( "FetchMode.JOIN should overrides lazy options", Hibernate.isInitialized( stay3.getVeryOldPerson() ) ); s.delete( stay3.getVeryOldPerson() ); tx.commit(); s.close(); }
Example #29
Source File: BasicQueryTestBase.java From crnk-framework with Apache License 2.0 | 5 votes |
@Test public void testWithoutGraphControl() { JpaQueryExecutor<TestEntity> exec = builder().addFilter(TestEntity.ATTR_oneRelatedValue, FilterOperator.NEQ, null).buildExecutor(); for (TestEntity test : exec.getResultList()) { RelatedEntity relatedValue = test.getOneRelatedValue(); assertTrue(Hibernate.isInitialized(test)); assertFalse(Hibernate.isInitialized(relatedValue)); } }
Example #30
Source File: NavigatableAttributesSupportImpl.java From yes-cart with Apache License 2.0 | 5 votes |
/** * {@inheritDoc} */ @Override public Attribute getByAttributeCode(final String attributeCode) { final Attribute attribute = attributeDao.findSingleByNamedQuery("ATTRIBUTE.BY.CODE", attributeCode); if (attribute != null) { Hibernate.initialize(attribute.getEtype()); } return attribute; }