Package org.datanucleus.transaction.jta

Class JNDIBasedTransactionManagerLocator

java.lang.Object

org.datanucleus.transaction.jta.JNDIBasedTransactionManagerLocator

All Implemented Interfaces:

TransactionManagerLocator

Direct Known Subclasses:

CustomJNDITransactionManagerLocator, JBossTransactionManagerLocator, OC4JTransactionManagerLocator, OrionTransactionManagerLocator, ResinTransactionManagerLocator, SAPWebASTransactionManagerLocator, SunTransactionManagerLocator, WebLogicTransactionManagerLocator

public abstract class JNDIBasedTransactionManagerLocator
extends Object
implements TransactionManagerLocator

Locator for a JTA TransactionManager using JNDI context namings. All extending classes must provide the method getJNDIName() returning a name that is then looked up via JNDI to return the manager object.

Constructor Summary

Constructors

Constructor	Description
JNDIBasedTransactionManagerLocator()

Method Summary

Modifier and Type	Method	Description
abstract String	getJNDIName()	Accessor for the JNDI name to use.
TransactionManager	getTransactionManager(ClassLoaderResolver clr)	Method to return the TransactionManager looking it up using JNDI.

Methods inherited from class java.lang.Object

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

Constructor Detail

JNDIBasedTransactionManagerLocator

public JNDIBasedTransactionManagerLocator()

Method Detail

getJNDIName

public abstract String getJNDIName()

Accessor for the JNDI name to use.

Returns:

The JNDI name where the txn manager is stored.

getTransactionManager

public TransactionManager getTransactionManager(ClassLoaderResolver clr)

Method to return the TransactionManager looking it up using JNDI.

Specified by:

getTransactionManager in interface TransactionManagerLocator

Parameters:

clr - ClassLoader Resolver

Returns:

The TransactionManager