org.switchyard.component.common.knowledge.transaction

Class TransactionHelper

java.lang.Object

org.switchyard.component.common.knowledge.transaction.TransactionHelper

public class TransactionHelper
extends Object

TransactionHelper.

Field Summary

Fields

Modifier and Type	Field and Description
static String	JNDI_TRANSACTION_MANAGER java:jboss/TransactionManager .
static String	JNDI_USER_TRANSACTION java:jboss/UserTransaction .

Constructor Summary

Constructors

Constructor and Description
TransactionHelper(boolean enabled) Constructs a new utx helper.

Method Summary

Methods

Modifier and Type	Method and Description
void	begin() Begin.
void	commit() Commit.
static TransactionManager	getTransactionManager() Helper method to get the TransactionManager, if possible.
static TransactionManager	getTransactionManager(Properties properties) Helper method to get the TransactionManager, if possible.
static UserTransaction	getUserTransaction() Helper method to get the UserTransaction, if possible.
void	rollback() Rollback.

Methods inherited from class java.lang.Object

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

Field Detail

JNDI_TRANSACTION_MANAGER

public static final String JNDI_TRANSACTION_MANAGER

java:jboss/TransactionManager .

See Also:

Constant Field Values

JNDI_USER_TRANSACTION

public static final String JNDI_USER_TRANSACTION

java:jboss/UserTransaction .

See Also:

Constant Field Values

Constructor Detail

TransactionHelper

public TransactionHelper(boolean enabled)

Constructs a new utx helper.

Parameters:

enabled - if enabled

Method Detail

begin

public void begin()
           throws org.switchyard.HandlerException

Begin.

Throws:

org.switchyard.HandlerException - oops

commit

public void commit()
            throws org.switchyard.HandlerException

Commit.

Throws:

org.switchyard.HandlerException - oops

rollback

public void rollback()
              throws org.switchyard.HandlerException

Rollback.

Throws:

org.switchyard.HandlerException - oops

getTransactionManager

public static TransactionManager getTransactionManager()

Helper method to get the TransactionManager, if possible.

Returns:

the TransactionManager

getTransactionManager

public static TransactionManager getTransactionManager(Properties properties)

Helper method to get the TransactionManager, if possible.

Parameters:

properties - optional jndi initial context properties, or null

Returns:

the TransactionManager

getUserTransaction

public static UserTransaction getUserTransaction()

Helper method to get the UserTransaction, if possible.

Returns:

the UserTransaction