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TransactionObservation - JBOSS Portal 2.2 API 英文版文档

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org.jboss.portal.core.impl.tree.tm
Class TransactionObservation

java.lang.Object
  org.jboss.portal.core.impl.tree.tm.TransactionObservation

All Implemented Interfaces:

javax.transaction.Transaction

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public class TransactionObservation

extends java.lang.Object

implements javax.transaction.Transaction

Symbolize an on going current JTA transaction. It supports attachment of listeners that wants to know the outcome of the transaction that is being observed. It also implements the javax.transaction.Transaction interface that delegates to the TransactionManagerObserver.

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Constructor Summary

TransactionObservation(TransactionManagerObserver observer, javax.transaction.Transaction tx)

 

Method Summary
void	addListener(TransactionListener listener)           Add a listener.
void	commit()
boolean	delistResource(javax.transaction.xa.XAResource xares, int value)
boolean	enlistResource(javax.transaction.xa.XAResource xares)
boolean	equals(java.lang.Object obj)
int	getStatus()
int	hashCode()
void	registerSynchronization(javax.transaction.Synchronization synch)
void	rollback()
void	setRollbackOnly()

 

Methods inherited from class java.lang.Object

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

 

Constructor Detail

TransactionObservation

public TransactionObservation(TransactionManagerObserver observer,
                              javax.transaction.Transaction tx)

Method Detail

addListener

public void addListener(TransactionListener listener)

Add a listener.

Parameters:

listener - the listener to add

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commit

public void commit()
            throws javax.transaction.RollbackException,
                   javax.transaction.HeuristicMixedException,
                   javax.transaction.HeuristicRollbackException,
                   java.lang.SecurityException,
                   javax.transaction.SystemException

Specified by:

commit in interface javax.transaction.Transaction

Throws:

javax.transaction.RollbackException

javax.transaction.HeuristicMixedException

javax.transaction.HeuristicRollbackException

java.lang.SecurityException

javax.transaction.SystemException

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rollback

public void rollback()
              throws java.lang.IllegalStateException,
                     javax.transaction.SystemException

Specified by:

rollback in interface javax.transaction.Transaction

Throws:

java.lang.IllegalStateException

javax.transaction.SystemException

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setRollbackOnly

public void setRollbackOnly()
                     throws java.lang.IllegalStateException,
                            javax.transaction.SystemException

Specified by:

setRollbackOnly in interface javax.transaction.Transaction

Throws:

java.lang.IllegalStateException

javax.transaction.SystemException

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getStatus

public int getStatus()
              throws javax.transaction.SystemException

Specified by:

getStatus in interface javax.transaction.Transaction

Throws:

javax.transaction.SystemException

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enlistResource

public boolean enlistResource(javax.transaction.xa.XAResource xares)
                       throws javax.transaction.RollbackException,
                              java.lang.IllegalStateException,
                              javax.transaction.SystemException

Specified by:

enlistResource in interface javax.transaction.Transaction

Throws:

javax.transaction.RollbackException

java.lang.IllegalStateException

javax.transaction.SystemException

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delistResource

public boolean delistResource(javax.transaction.xa.XAResource xares,
                              int value)
                       throws java.lang.IllegalStateException,
                              javax.transaction.SystemException

Specified by:

delistResource in interface javax.transaction.Transaction

Throws:

java.lang.IllegalStateException

javax.transaction.SystemException

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registerSynchronization

public void registerSynchronization(javax.transaction.Synchronization synch)
                             throws javax.transaction.RollbackException,
                                    java.lang.IllegalStateException,
                                    javax.transaction.SystemException

Specified by:

registerSynchronization in interface javax.transaction.Transaction

Throws:

javax.transaction.RollbackException

java.lang.IllegalStateException

javax.transaction.SystemException

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hashCode

public int hashCode()

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equals

public boolean equals(java.lang.Object obj)

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