com.jenkov.mrpersister.impl
Class PersistenceConfigurationFactory

java.lang.Object
  com.jenkov.mrpersister.impl.PersistenceConfigurationFactory

All Implemented Interfaces:

IPersistenceConfigurationFactory

public class PersistenceConfigurationFactory
extends java.lang.Object
implements IPersistenceConfigurationFactory

Author:

Jakob Jenkov - Copyright 2005 Jenkov Development

Field Summary

protected java.util.Map	configurations
protected PersistenceManager	persistenceManager

Constructor Summary

PersistenceConfigurationFactory(PersistenceManager persistenceManager)

Method Summary

IPersistenceConfiguration	createConfiguration() Creates a new persistence configuration targeted at the default database (any JDBC compliant database).
IPersistenceConfiguration	createConfiguration(Database database) Creates a new persistence configuration.
IPersistenceConfiguration	getConfiguration(java.lang.Object configurationKey) Returns the IPersistenceConfiguration stored by the given key.
IPersistenceConfiguration	getOrCreateConfiguration(java.lang.Object configurationKey) Returns the IPersistenceConfiguration instance stored by the given key.
IPersistenceConfiguration	getOrCreateConfiguration(java.lang.Object configurationKey, Database database) Returns the IPersistenceConfiguration instance stored by the given key.
void	removeConfiguration(java.lang.Object configurationKey) Removes the IPersistenceConfiguration stored by the given key.
void	storeConfiguration(java.lang.Object configurationKey, IPersistenceConfiguration configuration) Stores the IPersistenceConfiguration by given key.

Methods inherited from class java.lang.Object

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

Field Detail

configurations

protected java.util.Map configurations

persistenceManager

protected PersistenceManager persistenceManager

Constructor Detail

PersistenceConfigurationFactory

public PersistenceConfigurationFactory(PersistenceManager persistenceManager)

Method Detail

createConfiguration

public IPersistenceConfiguration createConfiguration()

Description copied from interface: IPersistenceConfigurationFactory

Creates a new persistence configuration targeted at the default database (any JDBC compliant database).

Specified by:

createConfiguration in interface IPersistenceConfigurationFactory

Returns:

a new persistence configuration targeted at the default database.

createConfiguration

public IPersistenceConfiguration createConfiguration(Database database)

Description copied from interface: IPersistenceConfigurationFactory

Creates a new persistence configuration. Used internally by Mr. Persister.

Specified by:

createConfiguration in interface IPersistenceConfigurationFactory

Parameters:

database - The database is the database the configuration should be targeted at.

Returns:

A new persistence configuration.

getOrCreateConfiguration

public IPersistenceConfiguration getOrCreateConfiguration(java.lang.Object configurationKey)

Description copied from interface: IPersistenceConfigurationFactory

Returns the IPersistenceConfiguration instance stored by the given key. If none is stored a new will be created and stored by the key for later use.

Specified by:

getOrCreateConfiguration in interface IPersistenceConfigurationFactory

Parameters:

configurationKey - The key of the persistence configuration to get, or to store it by if a new instance is created.

Returns:

The persistence configuration stored by the given key.

getOrCreateConfiguration

public IPersistenceConfiguration getOrCreateConfiguration(java.lang.Object configurationKey,
                                                          Database database)

Description copied from interface: IPersistenceConfigurationFactory

Returns the IPersistenceConfiguration instance stored by the given key. If none is stored a new will be created and stored by the key for later use.

Specified by:

getOrCreateConfiguration in interface IPersistenceConfigurationFactory

Parameters:

configurationKey - The key of the persistence configuration to get, or to store it by if a new instance is created.

database - The database to target this configuration for.

Returns:

The persistence configuration stored by the given key.

getConfiguration

public IPersistenceConfiguration getConfiguration(java.lang.Object configurationKey)

Description copied from interface: IPersistenceConfigurationFactory

Returns the IPersistenceConfiguration stored by the given key.

Specified by:

getConfiguration in interface IPersistenceConfigurationFactory

Parameters:

configurationKey - The key of the configuration instance to get.

Returns:

the IPersistenceConfiguration stored by the given key.

storeConfiguration

public void storeConfiguration(java.lang.Object configurationKey,
                               IPersistenceConfiguration configuration)

Description copied from interface: IPersistenceConfigurationFactory

Stores the IPersistenceConfiguration by given key.

Specified by:

storeConfiguration in interface IPersistenceConfigurationFactory

Parameters:

configurationKey - The key to store the configuration instance by.

configuration - The configuration to store.

removeConfiguration

public void removeConfiguration(java.lang.Object configurationKey)

Description copied from interface: IPersistenceConfigurationFactory

Removes the IPersistenceConfiguration stored by the given key.

Specified by:

removeConfiguration in interface IPersistenceConfigurationFactory

Parameters:

configurationKey - The key of the persistence configuration to remove.