oracle.adf.model.generic.toplink
Class PersistenceManager

java.lang.Object
oracle.adf.model.generic.toplink.PersistenceManager

All Implemented Interfaces:

TopLinkADFConstants

public class PersistenceManager

extends java.lang.Object

implements TopLinkADFConstants

Purpose: TopLink abstraction for brokering TopLink Sessions and UnitOfWorks across all ADF TopLink data controls and instances of a given application.

Description: Handles transaction creation, allocation, and management related activities for the TopLink ADF Data Control implementation.

Version:

10.1.2

See Also:

TransactionBroker, TopLinkDataControl, DataControlFactoryImpl

Field Summary

Fields inherited from interface oracle.adf.model.generic.toplink.TopLinkADFConstants

ASSIGN_SEQUENCE_NUMBERS_ON_CREATE_KEY, DEPLOYMENT_DESCRIPTOR_LOCATION_KEY, SESSION_NAME_KEY, SESSIONS_XML_LOCATION_KEY, SHOULD_PERFORM_DELETES_FIRST_KEY

Method Summary

TransactionBroker	getTransactionBrokerFor(BindingContext bindingContext, java.util.Map params) Builds up a new or retrieves a cached TransactionBroker for the given application BindingContext and application parameters.
protected void	initialize() Performs initialization related activities.

Methods inherited from class java.lang.Object

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

Method Detail

initialize

protected void initialize()

Performs initialization related activities.

getTransactionBrokerFor

public TransactionBroker getTransactionBrokerFor(BindingContext bindingContext,
                                                 java.util.Map params)

Builds up a new or retrieves a cached TransactionBroker for the given application BindingContext and application parameters.