Package org.apache.ofbiz.entity.transaction

Class GenericXaResource

java.lang.Object

java.lang.Thread

org.apache.ofbiz.entity.transaction.GenericXaResource

All Implemented Interfaces:

Runnable, XAResource

Direct Known Subclasses:

DebugXaResource, ServiceXaWrapper

public abstract class GenericXaResource
extends Thread
implements XAResource

GenericXaResource - Abstract XA Resource implementation supporting a single transaction

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Fields inherited from interface javax.transaction.xa.XAResource

TMENDRSCAN, TMFAIL, TMJOIN, TMNOFLAGS, TMONEPHASE, TMRESUME, TMSTARTRSCAN, TMSUCCESS, TMSUSPEND, XA_OK, XA_RDONLY

Constructor Summary

Constructors

Constructor	Description
GenericXaResource()

Method Summary

Modifier and Type	Method	Description
abstract void	commit(Xid xid, boolean onePhase)
void	end(Xid xid, int flag)
void	enlist()	Enlists this resource in the current transaction
void	enlist(javax.transaction.Transaction tx)	Enlists this resource in the current transaction
void	forget(Xid xid)
javax.transaction.Transaction	getTransaction()	Gets transaction.
int	getTransactionTimeout()
Xid	getXid()	Gets xid.
boolean	isActive()	Is active boolean.
boolean	isSameRM(XAResource xaResource)
int	prepare(Xid xid)
Xid[]	recover(int flag)
abstract void	rollback(Xid xid)
void	run()
void	runOnTimeout()	Method which will run when the transaction times out
void	setActive(boolean active)	Sets active.
void	setTransaction(javax.transaction.Transaction t)	Sets transaction.
boolean	setTransactionTimeout(int seconds)
void	setXid(Xid xid)	Sets xid.
void	start(Xid xid, int flag)

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, onSpinWait, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Constructor Details

GenericXaResource

public GenericXaResource()

Method Details

enlist

public void enlist()
            throws XAException

Enlists this resource in the current transaction

Throws:

XAException

enlist

public void enlist(javax.transaction.Transaction tx)
            throws XAException

Enlists this resource in the current transaction

Throws:

XAException

start

public void start(Xid xid,
 int flag)
           throws XAException

Specified by:

start in interface XAResource

Throws:

XAException

end

public void end(Xid xid,
 int flag)
         throws XAException

Specified by:

end in interface XAResource

Throws:

XAException

forget

public void forget(Xid xid)
            throws XAException

Specified by:

forget in interface XAResource

Throws:

XAException

prepare

public int prepare(Xid xid)
            throws XAException

Specified by:

prepare in interface XAResource

Throws:

XAException

recover

public Xid[] recover(int flag)
              throws XAException

Specified by:

recover in interface XAResource

Throws:

XAException

isSameRM

public boolean isSameRM(XAResource xaResource)
                 throws XAException

Specified by:

isSameRM in interface XAResource

Throws:

XAException

getTransactionTimeout

public int getTransactionTimeout()
                          throws XAException

Specified by:

getTransactionTimeout in interface XAResource

Throws:

XAException

setTransactionTimeout

public boolean setTransactionTimeout(int seconds)
                              throws XAException

Specified by:

setTransactionTimeout in interface XAResource

Throws:

XAException

getTransaction

public javax.transaction.Transaction getTransaction()

Gets transaction.

Returns:

the transaction

setTransaction

public void setTransaction(javax.transaction.Transaction t)

Sets transaction.

Parameters:

t - the t

setActive

public void setActive(boolean active)

Sets active.

Parameters:

active - the active

isActive

public boolean isActive()

Is active boolean.

Returns:

the boolean

setXid

public void setXid(Xid xid)

Sets xid.

Parameters:

xid - the xid

getXid

public Xid getXid()

Gets xid.

Returns:

the xid

commit

public abstract void commit(Xid xid,
 boolean onePhase)
                     throws XAException

Specified by:

commit in interface XAResource

Throws:

XAException

rollback

public abstract void rollback(Xid xid)
                       throws XAException

Specified by:

rollback in interface XAResource

Throws:

XAException

runOnTimeout

public void runOnTimeout()

Method which will run when the transaction times out

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class Thread