Package com.sun.enterprise.connectors.util

Class ConnectionPoolObjectsUtils

java.lang.Object

com.sun.enterprise.connectors.util.ConnectionPoolObjectsUtils

public final class ConnectionPoolObjectsUtils
extends Object

This is an util class for creating poolObjects of the type ConnectorConnectionPool from ConnectorDescriptor and also using the default values.

Author:

Srikanth P

Field Summary

Fields

Modifier and Type	Field	Description
static String	ELEMENT_PROPERTY

Method Summary

Modifier and Type	Method	Description
static int	convertSpecTxSupportToContainerTxSupport(jakarta.resource.spi.TransactionSupport.TransactionSupportLevel mcfTS)	Return the interger representation container transaction support value equivalent to the jakarta.resource.spi.TransactionSupport enum value.
static ConnectorConnectionPool	createDefaultConnectorPoolObject(PoolInfo poolInfo, String rarName)	Creates default ConnectorConnectionPool consisting of default pool values.
static Subject	createSubject(jakarta.resource.spi.ManagedConnectionFactory mcf, ResourcePrincipal prin)
static ConnectorConnectionPool	createSunRaConnectorPoolObject(PoolInfo poolInfo, ConnectorDescriptor desc, String rarName)	Creates ConnectorConnectionPool object pertaining to the pool props mentioned in the sun-ra/xml i.e it represents the pool mentioned in the sun-ra.xm.
static TransactionSupport	getTransactionSupport(int ts)	A utility method to map TransactionSupport ints as represented in ConnectorConstants to the new TransactionSupport enum
static int	getTransactionSupportFromRaXml(String rarName)
static String	getValueFromMCF(String prop, PoolInfo poolInfo, jakarta.resource.spi.ManagedConnectionFactory mcf)
static boolean	isPoolSystemPool(String poolName)
static boolean	isPoolSystemPool(ConnectorConnectionPool domainCcp)
static boolean	isTxSupportConfigurationSane(int txSupport, String raName)
static int	parseTransactionSupportString(String txSupport)	Return the integer representation of the transaction-support attribure
static void	setLazyEnlistAndLazyAssocProperties(String lazyAssocString, List<Property> properties, ConnectorConnectionPool conConnPool)	Validates and sets the values for LazyConnectionEnlistment and LazyConnectionAssociation.

Methods inherited from class java.lang.Object

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

Field Detail

ELEMENT_PROPERTY

public static final String ELEMENT_PROPERTY

See Also:

Constant Field Values

Method Detail

createDefaultConnectorPoolObject

public static ConnectorConnectionPool createDefaultConnectorPoolObject(PoolInfo poolInfo,
                                                                       String rarName)

Creates default ConnectorConnectionPool consisting of default pool values.

Parameters:

poolInfo - Name of the pool

Returns:

ConnectorConnectionPool created ConnectorConnectionPool instance

createSunRaConnectorPoolObject

public static ConnectorConnectionPool createSunRaConnectorPoolObject(PoolInfo poolInfo,
                                                                     ConnectorDescriptor desc,
                                                                     String rarName)

Creates ConnectorConnectionPool object pertaining to the pool props mentioned in the sun-ra/xml i.e it represents the pool mentioned in the sun-ra.xm.

Parameters:

poolInfo - Name of the pool

desc - ConnectorDescriptor which represent ra.xml and sun-ra.xml.

Returns:

ConnectorConnectionPool created ConnectorConnectionPool instance

convertSpecTxSupportToContainerTxSupport

public static int convertSpecTxSupportToContainerTxSupport(jakarta.resource.spi.TransactionSupport.TransactionSupportLevel mcfTS)

Return the interger representation container transaction support value equivalent to the jakarta.resource.spi.TransactionSupport enum value.

Parameters:

mcfTS - jakarta.resource.spi.TransactionSupport

Returns:

container equivalent value

parseTransactionSupportString

public static int parseTransactionSupportString(String txSupport)

Return the integer representation of the transaction-support attribure

Parameters:

txSupport - one of

• NoTransaction
• LocalTransaction
• XATransaction

Returns:

one of

• ConnectorConstants.UNDEFINED_TRANSACTION_INT
• ConnectorConstants.NO_TRANSACTION_INT
• ConnectorConstants.LOCAL_TRANSACTION_INT
• ConnectorConstants.XA_TRANSACTION_INT

isTxSupportConfigurationSane

public static boolean isTxSupportConfigurationSane(int txSupport,
                                                   String raName)

getTransactionSupport

public static TransactionSupport getTransactionSupport(int ts)

A utility method to map TransactionSupport ints as represented in ConnectorConstants to the new TransactionSupport enum

getValueFromMCF

public static String getValueFromMCF(String prop,
                                     PoolInfo poolInfo,
                                     jakarta.resource.spi.ManagedConnectionFactory mcf)

createSubject

public static Subject createSubject(jakarta.resource.spi.ManagedConnectionFactory mcf,
                                    ResourcePrincipal prin)

isPoolSystemPool

public static boolean isPoolSystemPool(ConnectorConnectionPool domainCcp)

isPoolSystemPool

public static boolean isPoolSystemPool(String poolName)

setLazyEnlistAndLazyAssocProperties

public static void setLazyEnlistAndLazyAssocProperties(String lazyAssocString,
                                                       List<Property> properties,
                                                       ConnectorConnectionPool conConnPool)

Validates and sets the values for LazyConnectionEnlistment and LazyConnectionAssociation.

Parameters:

lazyAssocString - Property value

adminPool - Config Bean

conConnPool - Connector Connection Pool

getTransactionSupportFromRaXml

public static int getTransactionSupportFromRaXml(String rarName)
                                          throws ConnectorRuntimeException

Throws:

ConnectorRuntimeException