org.jboss.jca.core.connectionmanager.pool.strategy
Class PoolBySubject

java.lang.Object
  org.jboss.jca.core.connectionmanager.pool.AbstractPool
      org.jboss.jca.core.connectionmanager.pool.AbstractPrefillPool
          org.jboss.jca.core.connectionmanager.pool.strategy.PoolBySubject

All Implemented Interfaces:

org.jboss.jca.core.api.connectionmanager.pool.Pool, PrefillPool

public class PoolBySubject
extends AbstractPrefillPool

Pool implementation that uses subject.

Author:

Gurkan Erdogdu, Jesper Pedersen

Constructor Summary

PoolBySubject(javax.resource.spi.ManagedConnectionFactory mcf, org.jboss.jca.core.api.connectionmanager.pool.PoolConfiguration pc, boolean noTxSeparatePools)
Creates a new instance.

Method Summary

protected Subject	createSubject(org.jboss.security.SubjectFactory subjectFactory, String securityDomain, javax.resource.spi.ManagedConnectionFactory mcf) Create a subject
protected Object	getKey(Subject subject, javax.resource.spi.ConnectionRequestInfo cri, boolean separateNoTx) Retrieve the key for this request.
CoreLogger	getLogger() Get the logger
boolean	testConnection()

Methods inherited from class org.jboss.jca.core.connectionmanager.pool.AbstractPrefillPool

prefill

Methods inherited from class org.jboss.jca.core.connectionmanager.pool.AbstractPool

emptyManagedConnectionPool, flush, flush, getConnection, getConnectionListenerFactory, getManagedConnectionFactory, getManagedConnectionPool, getName, getStatistics, getTransactionIntegration, getTransactionManager, getTransactionSynchronizationRegistry, internalTestConnection, returnConnection, setConnectionListenerFactory, setName, shutdown

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jboss.jca.core.connectionmanager.pool.api.Pool

emptyManagedConnectionPool, getConnection, getManagedConnectionFactory, returnConnection, setConnectionListenerFactory, setName, shutdown

Methods inherited from interface org.jboss.jca.core.api.connectionmanager.pool.Pool

flush, flush, getName, getStatistics

Constructor Detail

PoolBySubject

public PoolBySubject(javax.resource.spi.ManagedConnectionFactory mcf,
                     org.jboss.jca.core.api.connectionmanager.pool.PoolConfiguration pc,
                     boolean noTxSeparatePools)

Creates a new instance.

Parameters:

mcf - managed connection factory

pc - pool configuration

noTxSeparatePools - notx seperate pool

Method Detail

getKey

protected Object getKey(Subject subject,
                        javax.resource.spi.ConnectionRequestInfo cri,
                        boolean separateNoTx)
                 throws javax.resource.ResourceException

Retrieve the key for this request.

Specified by:

getKey in class AbstractPool

Parameters:

subject - the subject

cri - the connection request information

separateNoTx - separateNoTx

Returns:

the key

Throws:

javax.resource.ResourceException - for any error

testConnection

public boolean testConnection()

Specified by:

testConnection in interface org.jboss.jca.core.api.connectionmanager.pool.Pool

Specified by:

testConnection in class AbstractPool

createSubject

protected Subject createSubject(org.jboss.security.SubjectFactory subjectFactory,
                                String securityDomain,
                                javax.resource.spi.ManagedConnectionFactory mcf)

Create a subject

Parameters:

subjectFactory - The subject factory

securityDomain - The security domain

mcf - The managed connection factory

Returns:

The subject; null in case of an error

getLogger

public CoreLogger getLogger()

Get the logger

Specified by:

getLogger in class AbstractPool

Returns:

The value