Examples with AssertionFailure org.hibernate.AssertionFailure used on opensource projects

Example 36 with AssertionFailure

use of org.hibernate.AssertionFailure in project hibernate-orm by hibernate.

the class Collections method prepareCollectionForUpdate.

/**
	 * 1. record the collection role that this collection is referenced by
	 * 2. decide if the collection needs deleting/creating/updating (but
	 *	don't actually schedule the action yet)
	 */
@SuppressWarnings({ "JavaDoc" })
private static void prepareCollectionForUpdate(PersistentCollection collection, CollectionEntry entry, SessionFactoryImplementor factory) {
    if (entry.isProcessed()) {
        throw new AssertionFailure("collection was processed twice by flush()");
    }
    entry.setProcessed(true);
    final CollectionPersister loadedPersister = entry.getLoadedPersister();
    final CollectionPersister currentPersister = entry.getCurrentPersister();
    if (loadedPersister != null || currentPersister != null) {
        // it is or was referenced _somewhere_
        // if either its role changed, or its key changed
        final boolean ownerChanged = loadedPersister != currentPersister || !currentPersister.getKeyType().isEqual(entry.getLoadedKey(), entry.getCurrentKey(), factory);
        if (ownerChanged) {
            // do a check
            final boolean orphanDeleteAndRoleChanged = loadedPersister != null && currentPersister != null && loadedPersister.hasOrphanDelete();
            if (orphanDeleteAndRoleChanged) {
                throw new HibernateException("Don't change the reference to a collection with delete-orphan enabled : " + loadedPersister.getRole());
            }
            // do the work
            if (currentPersister != null) {
                entry.setDorecreate(true);
            }
            if (loadedPersister != null) {
                // we will need to remove ye olde entries
                entry.setDoremove(true);
                if (entry.isDorecreate()) {
                    LOG.trace("Forcing collection initialization");
                    collection.forceInitialization();
                }
            }
        } else if (collection.isDirty()) {
            // the collection's elements have changed
            entry.setDoupdate(true);
        }
    }
}

Example 37 with AssertionFailure

use of org.hibernate.AssertionFailure in project hibernate-orm by hibernate.

the class TwoPhaseLoad method initializeEntity.

/**
	 * Perform the second step of 2-phase load. Fully initialize the entity
	 * instance.
	 * <p/>
	 * After processing a JDBC result set, we "resolve" all the associations
	 * between the entities which were instantiated and had their state
	 * "hydrated" into an array
	 *
	 * @param entity The entity being loaded
	 * @param readOnly Is the entity being loaded as read-only
	 * @param session The Session
	 * @param preLoadEvent The (re-used) pre-load event
	 */
public static void initializeEntity(final Object entity, final boolean readOnly, final SharedSessionContractImplementor session, final PreLoadEvent preLoadEvent) {
    final PersistenceContext persistenceContext = session.getPersistenceContext();
    final EntityEntry entityEntry = persistenceContext.getEntry(entity);
    if (entityEntry == null) {
        throw new AssertionFailure("possible non-threadsafe access to the session");
    }
    doInitializeEntity(entity, entityEntry, readOnly, session, preLoadEvent);
}

Example 38 with AssertionFailure

use of org.hibernate.AssertionFailure in project hibernate-orm by hibernate.

the class SequenceStructure method buildCallback.

@Override
public AccessCallback buildCallback(final SharedSessionContractImplementor session) {
    if (sql == null) {
        throw new AssertionFailure("SequenceStyleGenerator's SequenceStructure was not properly initialized");
    }
    return new AccessCallback() {

        @Override
        public IntegralDataTypeHolder getNextValue() {
            accessCounter++;
            try {
                final PreparedStatement st = session.getJdbcCoordinator().getStatementPreparer().prepareStatement(sql);
                try {
                    final ResultSet rs = session.getJdbcCoordinator().getResultSetReturn().extract(st);
                    try {
                        rs.next();
                        final IntegralDataTypeHolder value = IdentifierGeneratorHelper.getIntegralDataTypeHolder(numberType);
                        value.initialize(rs, 1);
                        if (LOG.isDebugEnabled()) {
                            LOG.debugf("Sequence value obtained: %s", value.makeValue());
                        }
                        return value;
                    } finally {
                        try {
                            session.getJdbcCoordinator().getLogicalConnection().getResourceRegistry().release(rs, st);
                        } catch (Throwable ignore) {
                        // intentionally empty
                        }
                    }
                } finally {
                    session.getJdbcCoordinator().getLogicalConnection().getResourceRegistry().release(st);
                    session.getJdbcCoordinator().afterStatementExecution();
                }
            } catch (SQLException sqle) {
                throw session.getJdbcServices().getSqlExceptionHelper().convert(sqle, "could not get next sequence value", sql);
            }
        }

        @Override
        public String getTenantIdentifier() {
            return session.getTenantIdentifier();
        }
    };
}

Example 39 with AssertionFailure

use of org.hibernate.AssertionFailure in project hibernate-orm by hibernate.

the class TableStructure method buildCallback.

@Override
public AccessCallback buildCallback(final SharedSessionContractImplementor session) {
    final SqlStatementLogger statementLogger = session.getFactory().getServiceRegistry().getService(JdbcServices.class).getSqlStatementLogger();
    if (selectQuery == null || updateQuery == null) {
        throw new AssertionFailure("SequenceStyleGenerator's TableStructure was not properly initialized");
    }
    final SessionEventListenerManager statsCollector = session.getEventListenerManager();
    return new AccessCallback() {

        @Override
        public IntegralDataTypeHolder getNextValue() {
            return session.getTransactionCoordinator().createIsolationDelegate().delegateWork(new AbstractReturningWork<IntegralDataTypeHolder>() {

                @Override
                public IntegralDataTypeHolder execute(Connection connection) throws SQLException {
                    final IntegralDataTypeHolder value = makeValue();
                    int rows;
                    do {
                        try (PreparedStatement selectStatement = prepareStatement(connection, selectQuery, statementLogger, statsCollector)) {
                            final ResultSet selectRS = executeQuery(selectStatement, statsCollector);
                            if (!selectRS.next()) {
                                final String err = "could not read a hi value - you need to populate the table: " + tableNameText;
                                LOG.error(err);
                                throw new IdentifierGenerationException(err);
                            }
                            value.initialize(selectRS, 1);
                            selectRS.close();
                        } catch (SQLException sqle) {
                            LOG.error("could not read a hi value", sqle);
                            throw sqle;
                        }
                        try (PreparedStatement updatePS = prepareStatement(connection, updateQuery, statementLogger, statsCollector)) {
                            final int increment = applyIncrementSizeToSourceValues ? incrementSize : 1;
                            final IntegralDataTypeHolder updateValue = value.copy().add(increment);
                            updateValue.bind(updatePS, 1);
                            value.bind(updatePS, 2);
                            rows = executeUpdate(updatePS, statsCollector);
                        } catch (SQLException e) {
                            LOG.unableToUpdateQueryHiValue(tableNameText, e);
                            throw e;
                        }
                    } while (rows == 0);
                    accessCounter++;
                    return value;
                }
            }, true);
        }

        @Override
        public String getTenantIdentifier() {
            return session.getTenantIdentifier();
        }
    };
}

Example 40 with AssertionFailure

use of org.hibernate.AssertionFailure in project hibernate-orm by hibernate.

the class ModelBinder method bindAllCompositeAttributes.

private void bindAllCompositeAttributes(MappingDocument sourceDocument, EmbeddableSource embeddableSource, Component component) {
    for (AttributeSource attributeSource : embeddableSource.attributeSources()) {
        Property attribute = null;
        if (SingularAttributeSourceBasic.class.isInstance(attributeSource)) {
            attribute = createBasicAttribute(sourceDocument, (SingularAttributeSourceBasic) attributeSource, new SimpleValue(sourceDocument.getMetadataCollector(), component.getTable()), component.getComponentClassName());
        } else if (SingularAttributeSourceEmbedded.class.isInstance(attributeSource)) {
            attribute = createEmbeddedAttribute(sourceDocument, (SingularAttributeSourceEmbedded) attributeSource, new Component(sourceDocument.getMetadataCollector(), component), component.getComponentClassName());
        } else if (SingularAttributeSourceManyToOne.class.isInstance(attributeSource)) {
            attribute = createManyToOneAttribute(sourceDocument, (SingularAttributeSourceManyToOne) attributeSource, new ManyToOne(sourceDocument.getMetadataCollector(), component.getTable()), component.getComponentClassName());
        } else if (SingularAttributeSourceOneToOne.class.isInstance(attributeSource)) {
            attribute = createOneToOneAttribute(sourceDocument, (SingularAttributeSourceOneToOne) attributeSource, new OneToOne(sourceDocument.getMetadataCollector(), component.getTable(), component.getOwner()), component.getComponentClassName());
        } else if (SingularAttributeSourceAny.class.isInstance(attributeSource)) {
            attribute = createAnyAssociationAttribute(sourceDocument, (SingularAttributeSourceAny) attributeSource, new Any(sourceDocument.getMetadataCollector(), component.getTable()), component.getComponentClassName());
        } else if (PluralAttributeSource.class.isInstance(attributeSource)) {
            attribute = createPluralAttribute(sourceDocument, (PluralAttributeSource) attributeSource, component.getOwner());
        } else {
            throw new AssertionFailure(String.format(Locale.ENGLISH, "Unexpected AttributeSource sub-type [%s] as part of composite [%s]", attributeSource.getClass().getName(), attributeSource.getAttributeRole().getFullPath()));
        }
        component.addProperty(attribute);
    }
}