org.wildfly.transaction.client

Class LocalTransaction

java.lang.Object

org.wildfly.transaction.client.AbstractTransaction

org.wildfly.transaction.client.LocalTransaction

All Implemented Interfaces:

Transaction

public final class LocalTransaction
extends AbstractTransaction

A transaction from a local transaction provider.

Author:

David M. Lloyd

Method Summary

Modifier and Type	Method and Description
void	commit()
boolean	delistResource(XAResource xaRes, int flag)
boolean	enlistResource(XAResource xaRes)
boolean	equals(Object obj)
String	getParentName() Get the name of the node which initiated the transaction.
<T> T	getProviderInterface(Class<T> providerInterfaceType) Get a provider-specific interface from this transaction.
Object	getResource(Object key)
int	getStatus()
int	getTransactionTimeout() Get the transaction timeout that was in force when the transaction began.
Xid	getXid() Get the XID of the local transaction.
int	hashCode()
boolean	isImported() Determine if this transaction was imported.
void	putResource(Object key, Object value)
Object	putResourceIfAbsent(Object key, Object value)
void	registerSynchronization(Synchronization sync)
void	rollback()
void	setRollbackOnly()
String	toString()

Methods inherited from class org.wildfly.transaction.client.AbstractTransaction

getEstimatedRemainingTime, performAction, performConsumer, performConsumer, performConsumer, performFunction, performFunction, performSupplier, performToIntFunction, performToIntFunction, registerAssociationListener

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

commit

public void commit()
            throws RollbackException,
                   HeuristicMixedException,
                   HeuristicRollbackException,
                   SecurityException,
                   SystemException

Specified by:

commit in interface Transaction

Specified by:

commit in class AbstractTransaction

Throws:

RollbackException

HeuristicMixedException

HeuristicRollbackException

SecurityException

SystemException

rollback

public void rollback()
              throws IllegalStateException,
                     SystemException

Specified by:

rollback in interface Transaction

Specified by:

rollback in class AbstractTransaction

Throws:

IllegalStateException

SystemException

setRollbackOnly

public void setRollbackOnly()
                     throws IllegalStateException,
                            SystemException

Specified by:

setRollbackOnly in interface Transaction

Overrides:

setRollbackOnly in class AbstractTransaction

Throws:

IllegalStateException

SystemException

getStatus

public int getStatus()
              throws SystemException

Throws:

SystemException

getTransactionTimeout

public int getTransactionTimeout()

Description copied from class: AbstractTransaction

Get the transaction timeout that was in force when the transaction began.

Specified by:

getTransactionTimeout in class AbstractTransaction

Returns:

the transaction timeout

enlistResource

public boolean enlistResource(XAResource xaRes)
                       throws RollbackException,
                              IllegalStateException,
                              SystemException

Throws:

RollbackException

IllegalStateException

SystemException

delistResource

public boolean delistResource(XAResource xaRes,
                              int flag)
                       throws IllegalStateException,
                              SystemException

Throws:

IllegalStateException

SystemException

registerSynchronization

public void registerSynchronization(Synchronization sync)
                             throws RollbackException,
                                    IllegalStateException,
                                    SystemException

Throws:

RollbackException

IllegalStateException

SystemException

getParentName

public String getParentName()

Get the name of the node which initiated the transaction.

Returns:

the name of the node which initiated the transaction, or null if it could not be determined

getXid

public Xid getXid()

Get the XID of the local transaction.

Returns:

the transaction XID (not null)

getResource

public Object getResource(Object key)
                   throws NullPointerException

Specified by:

getResource in class AbstractTransaction

Throws:

NullPointerException

putResource

public void putResource(Object key,
                        Object value)
                 throws NullPointerException

Specified by:

putResource in class AbstractTransaction

Throws:

NullPointerException

putResourceIfAbsent

public Object putResourceIfAbsent(Object key,
                                  Object value)
                           throws IllegalArgumentException

Specified by:

putResourceIfAbsent in class AbstractTransaction

Throws:

IllegalArgumentException

isImported

public boolean isImported()

Determine if this transaction was imported.

Returns:

true if the transaction was imported, false if it was initiated locally

getProviderInterface

public <T> T getProviderInterface(Class<T> providerInterfaceType)

Description copied from class: AbstractTransaction

Get a provider-specific interface from this transaction.

Overrides:

getProviderInterface in class AbstractTransaction

Type Parameters:

T - the provider interface type

Parameters:

providerInterfaceType - the provider interface type class (must not be null)

Returns:

the provider interface, or null if the given type isn't supported by this transaction's provider

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object