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oracle.toplink.transaction
Class AbstractTransactionController

java.lang.Object
oracle.toplink.transaction.AbstractTransactionController

All Implemented Interfaces:

ExternalTransactionController

Direct Known Subclasses:

JTATransactionController, OTSTransactionController

public abstract class AbstractTransactionController

extends java.lang.Object

implements ExternalTransactionController

Purpose: Abstract implementation of an ExternalTransactionController.

Description: This class implements the ExternalTransactionController interface. Concrete implementations of this class are responsible for performing the coordination with the external transaction manager through whatever means available to that manager. Different transaction services may do this in slightly different ways, but most common ones (JTA and JTS/OTS) will use a synchronization interface.

See Also:

AbstractSynchronizationListener, ExternalTransactionController

Method Summary

java.lang.Object	jndiLookup(java.lang.String jndiName) PUBLIC: Look up a given name in JNDI.
void	logTxStateTrace(Session session, java.lang.String msgInd, java.lang.Object status)
void	logTxTrace(Session session, java.lang.String msgInd, java.lang.Object[] args)

Methods inherited from class java.lang.Object

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

Method Detail

jndiLookup

public java.lang.Object jndiLookup(java.lang.String jndiName)

PUBLIC: Look up a given name in JNDI. This can be used by a subclass or even an application to look up transaction artifacts that are required for the implementation.

The lookup assumes that it is taking place on the server side, and that the InitialContext can be used without requiring any special properties.

Parameters:

jndiName - The name to look up

Returns:

The object bound in JNDI to the specified name

Throws:

TransactionException - Thrown in case of lookup failure

logTxTrace

public void logTxTrace(Session session,
                       java.lang.String msgInd,
                       java.lang.Object[] args)

logTxStateTrace

public void logTxStateTrace(Session session,
                            java.lang.String msgInd,
                            java.lang.Object status)

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