Java Code Examples for org.hibernate.dialect.Dialect#getDialect()

private FumCompositeID fumKey(String str, boolean aCompositeQueryTest) {
	FumCompositeID id = new FumCompositeID();
	if ( Dialect.getDialect() instanceof MckoiDialect ) {
		GregorianCalendar now = new GregorianCalendar();
		GregorianCalendar cal = new GregorianCalendar(
			now.get(java.util.Calendar.YEAR),
			now.get(java.util.Calendar.MONTH),
			now.get(java.util.Calendar.DATE)
		);
		id.setDate( cal.getTime() );
	}
	else {
		id.setDate( new Date() );
	}
	id.setString( new String(str) );

	if (aCompositeQueryTest) {
		id.setShort( fumKeyShort++ );
	}
	else {
		id.setShort( (short) 12 );
	}

	return id;
}
 

public SchemaUpdate(Configuration cfg, Properties connectionProperties) throws HibernateException {
	this.configuration = cfg;
	dialect = Dialect.getDialect(connectionProperties);
	Properties props = new Properties();
	props.putAll(dialect.getDefaultProperties());
	props.putAll(connectionProperties);
	connectionProvider = ConnectionProviderFactory.newConnectionProvider(props);
	exceptions = new ArrayList<Exception>();
}
 

/**
 * Create a schema exporter for the given Configuration, with the given
 * database connection properties.
 *
 * @deprecated properties may be specified via the Configuration object
 */
public SchemaExport(Configuration cfg, Properties properties)
		throws HibernateException {
	dialect = Dialect.getDialect( properties );

	Properties props = new Properties();
	props.putAll( dialect.getDefaultProperties() );
	props.putAll( properties );

	connectionHelper = new ManagedProviderConnectionHelper( props );
	dropSQL = cfg.generateDropSchemaScript( dialect );
	createSQL = cfg.generateSchemaCreationScript( dialect );
	format = PropertiesHelper.getBoolean( Environment.FORMAT_SQL, props );
}
 

public SchemaUpdate(Configuration cfg, Properties connectionProperties) throws HibernateException {
	this.configuration = cfg;
	dialect = Dialect.getDialect( connectionProperties );
	Properties props = new Properties();
	props.putAll( dialect.getDefaultProperties() );
	props.putAll( connectionProperties );
	connectionHelper = new ManagedProviderConnectionHelper( props );
	exceptions = new ArrayList();
}
 

public SchemaValidator(Configuration cfg, Properties connectionProperties) throws HibernateException {
	this.configuration = cfg;
	dialect = Dialect.getDialect( connectionProperties );
	Properties props = new Properties();
	props.putAll( dialect.getDefaultProperties() );
	props.putAll( connectionProperties );
	connectionHelper = new ManagedProviderConnectionHelper( props );
}
 

public SchemaExport(Configuration cfg, Connection connection) {
	this.connectionHelper = new SuppliedConnectionHelper( connection );
	dialect = Dialect.getDialect( cfg.getProperties() );
	dropSQL = cfg.generateDropSchemaScript( dialect );
	createSQL = cfg.generateSchemaCreationScript( dialect );
}
 

protected Dialect getDialect() {
	if ( dialect == null ) {
		dialect = Dialect.getDialect();
	}
	return dialect;
}
 

private void buildSessionFactory() throws Exception {
	if ( getSessions()!=null ) {
		getSessions().close();
	}

	TestCase.dialect = Dialect.getDialect();
	if ( ! appliesTo( getDialect() ) ) {
		return;
	}

	try {

		TestCase.cfg = new Configuration();
		cfg.setProperty( Environment.CACHE_PROVIDER, "org.hibernate.cache.HashtableCacheProvider" );
		if( recreateSchema() ) {
			cfg.setProperty( Environment.HBM2DDL_AUTO, "create-drop" );
		}
		addMappings( getMappings(), cfg );
		configure( cfg );

		if ( getCacheConcurrencyStrategy() != null ) {
			Iterator iter = cfg.getClassMappings();
			while ( iter.hasNext() ) {
				PersistentClass clazz = (PersistentClass) iter.next();
				Iterator props = clazz.getPropertyClosureIterator();
				boolean hasLob = false;
				while ( props.hasNext() ) {
					Property prop = (Property) props.next();
					if ( prop.getValue().isSimpleValue() ) {
						String type = ( (SimpleValue) prop.getValue() ).getTypeName();
						if ( "blob".equals(type) || "clob".equals(type) ) hasLob = true;
						if ( Blob.class.getName().equals(type) || Clob.class.getName().equals(type) ) hasLob = true;
					}
				}
				if ( !hasLob && !clazz.isInherited() && overrideCacheStrategy() ) {
					cfg.setCacheConcurrencyStrategy(
							clazz.getEntityName(),
							getCacheConcurrencyStrategy()
						);
				}
			}
			iter = cfg.getCollectionMappings();
			while ( iter.hasNext() ) {
				Collection coll = (Collection) iter.next();
				cfg.setCollectionCacheConcurrencyStrategy(
						coll.getRole(),
						getCacheConcurrencyStrategy()
					);
			}
		}

		// make sure we use the same dialect...
		cfg.setProperty( Environment.DIALECT, TestCase.dialect.getClass().getName() );
		TestCase.sessions = cfg.buildSessionFactory();
		afterSessionFactoryBuilt();
	}
	catch ( Exception e ) {
		e.printStackTrace();
		throw e;
	}
}
 

public void configure(Configuration cfg) {
	super.configure( cfg );
	if ( Dialect.getDialect() instanceof OracleDialect ) {
		( (RootClass) cfg.getClassMapping("org.hibernate.test.legacy.Foo") ).setForceDiscriminator(false);
	}
}