org.apache.openjpa.jdbc.kernel

Class JDBCBrokerFactory

java.lang.Object

org.apache.openjpa.kernel.AbstractBrokerFactory

org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory

All Implemented Interfaces:

Serializable, BrokerFactory, Closeable

Direct Known Subclasses:

DistributedJDBCBrokerFactory

public class JDBCBrokerFactory
extends AbstractBrokerFactory

BrokerFactory type for use with the JDBC runtime.

Author:

Abe White, Marc Prud'hommeaux

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
JDBCBrokerFactory(JDBCConfiguration conf) Construct the factory with the given option settings; however, the factory construction methods are recommended.

Method Summary

Modifier and Type	Method and Description
static JDBCBrokerFactory	getInstance(ConfigurationProvider cp, ClassLoader loader) Factory method for obtaining a possibly-pooled factory from properties.
Map<String,Object>	getProperties() Subclasses should override this method to add a Platform property listing the runtime platform, such as: OpenJPA JDBC Edition: Oracle Database
protected BrokerImpl	newBrokerImpl(String user, String pass) Return a broker configured with the proper settings.
static JDBCBrokerFactory	newInstance(ConfigurationProvider cp) Factory method for constructing a factory from properties.
protected StoreManager	newStoreManager() Return a new StoreManager for this runtime.
void	postCreationCallback() This method is invoked AFTER a BrokerFactory has been instantiated.
protected boolean	synchronizeMappings(ClassLoader loader)
protected boolean	synchronizeMappings(ClassLoader loader, JDBCConfiguration conf) Synchronize the mappings of the classes listed in the configuration.

Methods inherited from class org.apache.openjpa.kernel.AbstractBrokerFactory

addLifecycleListener, addListeners, addTransactionListener, assertOpen, close, configureBroker, createDelegatingStoreManager, findBroker, findTransactionalBroker, getConfiguration, getFactoryInitializationBanner, getOpenBrokers, getPooledFactoryForKey, getPoolKey, getSupportedProperties, getUserObject, isClosed, loadPersistentTypes, lock, makeReadOnly, newBroker, newBroker, newBroker, newBroker, newBroker, newBroker, pool, putUserObject, readResolve, releaseBroker, removeLifecycleListener, removeTransactionListener, setup, toPoolKey, unlock

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JDBCBrokerFactory

public JDBCBrokerFactory(JDBCConfiguration conf)

Construct the factory with the given option settings; however, the factory construction methods are recommended.

Method Detail

newInstance

public static JDBCBrokerFactory newInstance(ConfigurationProvider cp)

Factory method for constructing a factory from properties. Invoked from Bootstrap.newBrokerFactory().

getInstance

public static JDBCBrokerFactory getInstance(ConfigurationProvider cp,
                                            ClassLoader loader)

Factory method for obtaining a possibly-pooled factory from properties. Invoked from Bootstrap.getBrokerFactory().

getProperties

public Map<String,Object> getProperties()

Description copied from class: AbstractBrokerFactory

Subclasses should override this method to add a Platform property listing the runtime platform, such as: OpenJPA JDBC Edition: Oracle Database

Specified by:

getProperties in interface BrokerFactory

Overrides:

getProperties in class AbstractBrokerFactory

postCreationCallback

public void postCreationCallback()

Description copied from class: AbstractBrokerFactory

This method is invoked AFTER a BrokerFactory has been instantiated.

Specified by:

postCreationCallback in interface BrokerFactory

Overrides:

postCreationCallback in class AbstractBrokerFactory

newStoreManager

protected StoreManager newStoreManager()

Description copied from class: AbstractBrokerFactory

Return a new StoreManager for this runtime. Note that the instance returned here may be wrapped before being passed to the AbstractBrokerFactory.newBroker() method.

Specified by:

newStoreManager in class AbstractBrokerFactory

newBrokerImpl

protected BrokerImpl newBrokerImpl(String user,
                                   String pass)

Description copied from class: AbstractBrokerFactory

Return a broker configured with the proper settings. By default, this method constructs a new BrokerImpl of the class set for this factory.

Overrides:

newBrokerImpl in class AbstractBrokerFactory

synchronizeMappings

protected boolean synchronizeMappings(ClassLoader loader,
                                      JDBCConfiguration conf)

Synchronize the mappings of the classes listed in the configuration.

synchronizeMappings

protected boolean synchronizeMappings(ClassLoader loader)