@Override
public QueryParserService initiateService(
SessionFactoryImplementor sessionFactory,
Configuration configuration,
ServiceRegistryImplementor registry) {
ConfigurationPropertyReader propertyReader =
new ConfigurationPropertyReader(
configuration, registry.getService(ClassLoaderService.class));
return propertyReader
.property(InternalProperties.QUERY_PARSER_SERVICE, QueryParserService.class)
.instantiate()
.withDefaultImplementation(
registry.getService(DatastoreProvider.class).getDefaultQueryParserServiceType())
.getValue();
}
@Override
public void configure(Map configurationValues) {
ClassLoaderService classLoaderService = registry.getService(ClassLoaderService.class);
ConfigurationPropertyReader propertyReader =
new ConfigurationPropertyReader(configurationValues, classLoaderService);
sessionFactoryOptions =
new OptionsServiceContextImpl(OptionValueSources.getDefaultSources(propertyReader));
}
@Override
public DatastoreProvider initiateService(
SessionFactoryImplementor sessionFactory,
Configuration configuration,
ServiceRegistryImplementor registry) {
ConfigurationPropertyReader propertyReader =
new ConfigurationPropertyReader(
configuration, registry.getService(ClassLoaderService.class));
DatastoreProvider datastoreProvider =
propertyReader
.property(DATASTORE_PROVIDER, DatastoreProvider.class)
.withDefaultImplementation(DEFAULT_DATASTORE_PROVIDER)
.withShortNameResolver(DatastoreProviderShortNameResolver.INSTANCE)
.getValue();
log.useDatastoreProvider(datastoreProvider.getClass().getName());
return datastoreProvider;
}
OgmEntityPersister(
final PersistentClass persistentClass,
final EntityRegionAccessStrategy cacheAccessStrategy,
final NaturalIdRegionAccessStrategy naturalIdRegionAccessStrategy,
final SessionFactoryImplementor factory,
final Mapping mapping,
final EntityDiscriminator discriminator)
throws HibernateException {
super(persistentClass, cacheAccessStrategy, naturalIdRegionAccessStrategy, factory);
if (log.isTraceEnabled()) {
log.tracef("Creating OgmEntityPersister for %s", persistentClass.getClassName());
}
ServiceRegistryImplementor serviceRegistry = factory.getServiceRegistry();
this.gridDialect = serviceRegistry.getService(GridDialect.class);
this.optionsService = serviceRegistry.getService(OptionsService.class);
tableName =
persistentClass
.getTable()
.getQualifiedName(
factory.getDialect(),
factory.getSettings().getDefaultCatalogName(),
factory.getSettings().getDefaultSchemaName());
this.discriminator = discriminator;
// SPACES
// TODO: i'm not sure, but perhaps we should exclude
// abstract denormalized tables?
int spacesSize = 1 + persistentClass.getSynchronizedTables().size();
spaces = new String[spacesSize];
spaces[0] = tableName;
@SuppressWarnings("unchecked")
Iterator<String> syncTablesIter = persistentClass.getSynchronizedTables().iterator();
for (int i = 1; i < spacesSize; i++) {
spaces[i] = syncTablesIter.next();
}
HashSet<String> subclassTables = new HashSet<String>();
Iterator<Table> tableIter = persistentClass.getSubclassTableClosureIterator();
while (tableIter.hasNext()) {
Table table = tableIter.next();
subclassTables.add(
table.getQualifiedName(
factory.getDialect(),
factory.getSettings().getDefaultCatalogName(),
factory.getSettings().getDefaultSchemaName()));
}
subclassSpaces = ArrayHelper.toStringArray(subclassTables);
if (isMultiTable()) {
int idColumnSpan = getIdentifierColumnSpan();
ArrayList<String> tableNames = new ArrayList<String>();
ArrayList<String[]> keyColumns = new ArrayList<String[]>();
if (!isAbstract()) {
tableNames.add(tableName);
keyColumns.add(getIdentifierColumnNames());
}
@SuppressWarnings("unchecked")
Iterator<Table> iter = persistentClass.getSubclassTableClosureIterator();
while (iter.hasNext()) {
Table tab = iter.next();
if (!tab.isAbstractUnionTable()) {
String tableName =
tab.getQualifiedName(
factory.getDialect(),
factory.getSettings().getDefaultCatalogName(),
factory.getSettings().getDefaultSchemaName());
tableNames.add(tableName);
String[] key = new String[idColumnSpan];
@SuppressWarnings("unchecked")
Iterator<Column> citer = tab.getPrimaryKey().getColumnIterator();
for (int k = 0; k < idColumnSpan; k++) {
key[k] = citer.next().getQuotedName(factory.getDialect());
}
keyColumns.add(key);
}
}
constraintOrderedTableNames = ArrayHelper.toStringArray(tableNames);
constraintOrderedKeyColumnNames = ArrayHelper.to2DStringArray(keyColumns);
} else {
constraintOrderedTableNames = new String[] {tableName};
constraintOrderedKeyColumnNames = new String[][] {getIdentifierColumnNames()};
}
initPropertyPaths(mapping);
// Grid related metadata
TypeTranslator typeTranslator = serviceRegistry.getService(TypeTranslator.class);
final Type[] types = getPropertyTypes();
final int length = types.length;
gridPropertyTypes = new GridType[length];
for (int index = 0; index < length; index++) {
gridPropertyTypes[index] = typeTranslator.getType(types[index]);
}
gridVersionType = typeTranslator.getType(getVersionType());
gridIdentifierType = typeTranslator.getType(getIdentifierType());
List<String> columnNames = new ArrayList<String>();
for (int propertyCount = 0; propertyCount < this.getPropertySpan(); propertyCount++) {
String[] property = this.getPropertyColumnNames(propertyCount);
for (int columnCount = 0; columnCount < property.length; columnCount++) {
columnNames.add(property[columnCount]);
}
}
if (discriminator.getColumnName() != null) {
columnNames.add(discriminator.getColumnName());
}
this.tupleContext =
new TupleContext(columnNames, optionsService.context().getEntityOptions(getMappedClass()));
jpaEntityName = persistentClass.getJpaEntityName();
entityKeyMetadata = new EntityKeyMetadata(getTableName(), getIdentifierColumnNames());
// load unique key association key metadata
associationKeyMetadataPerPropertyName = new HashMap<String, AssociationKeyMetadata>();
initAssociationKeyMetadata();
initCustomSQLStrings();
}
@Override
public void injectServices(ServiceRegistryImplementor serviceRegistryImplementor) {
this.jtaPlatform = serviceRegistryImplementor.getService(JtaPlatform.class);
}
@Override
public ConnectionProvider initiateService(
Map configurationValues, ServiceRegistryImplementor registry) {
if (MultiTenancyStrategy.determineMultiTenancyStrategy(configurationValues)
!= MultiTenancyStrategy.NONE) {
// nothing to do, but given the separate hierarchies have to handle this here.
}
final ClassLoaderService classLoaderService = registry.getService(ClassLoaderService.class);
ConnectionProvider connectionProvider = null;
String providerClassName = getConfiguredConnectionProviderName(configurationValues);
if (providerClassName != null) {
connectionProvider =
instantiateExplicitConnectionProvider(providerClassName, classLoaderService);
} else if (configurationValues.get(Environment.DATASOURCE) != null) {
connectionProvider = new DatasourceConnectionProviderImpl();
}
if (connectionProvider == null) {
if (c3p0ConfigDefined(configurationValues) && c3p0ProviderPresent(classLoaderService)) {
connectionProvider =
instantiateExplicitConnectionProvider(C3P0_PROVIDER_CLASS_NAME, classLoaderService);
}
}
if (connectionProvider == null) {
if (proxoolConfigDefined(configurationValues) && proxoolProviderPresent(classLoaderService)) {
connectionProvider =
instantiateExplicitConnectionProvider(PROXOOL_PROVIDER_CLASS_NAME, classLoaderService);
}
}
if (connectionProvider == null) {
if (configurationValues.get(Environment.URL) != null) {
connectionProvider = new DriverManagerConnectionProviderImpl();
}
}
if (connectionProvider == null) {
LOG.noAppropriateConnectionProvider();
connectionProvider = new UserSuppliedConnectionProviderImpl();
}
final Map injectionData = (Map) configurationValues.get(INJECTION_DATA);
if (injectionData != null && injectionData.size() > 0) {
final ConnectionProvider theConnectionProvider = connectionProvider;
new BeanInfoHelper(connectionProvider.getClass())
.applyToBeanInfo(
connectionProvider,
new BeanInfoHelper.BeanInfoDelegate() {
public void processBeanInfo(BeanInfo beanInfo) throws Exception {
PropertyDescriptor[] descritors = beanInfo.getPropertyDescriptors();
for (int i = 0, size = descritors.length; i < size; i++) {
String propertyName = descritors[i].getName();
if (injectionData.containsKey(propertyName)) {
Method method = descritors[i].getWriteMethod();
method.invoke(theConnectionProvider, injectionData.get(propertyName));
}
}
}
});
}
return connectionProvider;
}