org.objectweb.speedo.workingset.jdo.lib
Class JDOTransactionImpl
java.lang.Object
org.objectweb.perseus.persistence.lib.BasicWorkingSet
org.objectweb.speedo.workingset.lib.AbstractTransaction
org.objectweb.speedo.workingset.jdo.lib.JDOTransactionImpl
- All Implemented Interfaces:
- Transaction, BindingController, LifeCycleController, TransactionalWorkingSet, WorkingSet, TransactionItf, JDOTransactionItf
public class JDOTransactionImpl
- extends AbstractTransaction
- implements JDOTransactionItf
Is a working set assocaited to a POManagerItf. The working set can be
transactional or not. It contains the list of reached instances.
- Author:
- S.Chassande-Barrioz
- See Also:
Transaction
,
JDOTransactionItf
,
WorkingSet
,
BasicWorkingSet
Fields inherited from class org.objectweb.speedo.workingset.lib.AbstractTransaction |
COMPONENT_BINDING, managedEnv, mapper, MAPPER_BINDING, nontransactionalRead, nontransactionalWrite, optimistic, pm, PO_MANAGER_BINDING, rollbackOnly, synchronization, thisT, tpm, TRANSACTIONAL_PERSISTENCE_MANAGER_BINDING, txListener |
Methods inherited from class org.objectweb.speedo.workingset.lib.AbstractTransaction |
activate, bind, bindFc, getFcState, getPOManager, getRollbackOnly, isActive, isManagedEnv, listFc, lookupFc, setConnectionHolder, setRollbackOnly, setStatus, startFc, stopFc, unbindFc |
Methods inherited from class org.objectweb.perseus.persistence.lib.BasicWorkingSet |
clear, entries, getConnectionHolder, getOid2Entry, getStatus, getUserObject, getWSObjectSharing, getWSRestoreValues, getWSRetainValues, getWSRollBackOnly, lookup, oids, setWSObjectSharing, setWSRestoreValues, setWSRetainValues, setWSRollBackOnly, unbind |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.objectweb.perseus.persistence.api.WorkingSet |
bind, clear, entries, getConnectionHolder, getOid2Entry, getStatus, getUserObject, getWSObjectSharing, getWSRestoreValues, getWSRetainValues, lookup, oids, setStatus, setWSObjectSharing, setWSRestoreValues, setWSRetainValues, unbind |
JDOTransactionImpl
public JDOTransactionImpl()
rollBackOnInternalError
public java.lang.RuntimeException rollBackOnInternalError(java.lang.Exception _e)
- Specified by:
rollBackOnInternalError
in interface TransactionItf
beforeWSPrepare
public void beforeWSPrepare()
throws PersistenceException
- Description copied from class:
AbstractTransaction
- Invalidates the prefetch buffer associated to this working set.
- Overrides:
beforeWSPrepare
in class AbstractTransaction
- Throws:
PersistenceException
onWSEnd
public void onWSEnd()
- Description copied from class:
AbstractTransaction
- Signal to the persistent instances reached in the working set that the
current working set is closed. Some actions on persistent instances at
this time can be done, such as reference unswizlling
- Overrides:
onWSEnd
in class AbstractTransaction
begin
public void begin()
- Description copied from interface:
TransactionItf
- Starts the transaction.
- Specified by:
begin
in interface Transaction
- Specified by:
begin
in interface TransactionItf
- Overrides:
begin
in class AbstractTransaction
- See Also:
TransactionItf.begin()
commit
public void commit()
- Description copied from interface:
TransactionItf
- Commits the transaction.
- Specified by:
commit
in interface Transaction
- Specified by:
commit
in interface TransactionItf
- Overrides:
commit
in class AbstractTransaction
- See Also:
TransactionItf.commit()
rollback
public void rollback()
- Description copied from interface:
TransactionItf
- Rolles back the transaction.
- Specified by:
rollback
in interface Transaction
- Specified by:
rollback
in interface TransactionItf
- Overrides:
rollback
in class AbstractTransaction
- See Also:
TransactionItf.rollback()
setNontransactionalRead
public void setNontransactionalRead(boolean b)
- Specified by:
setNontransactionalRead
in interface Transaction
getNontransactionalRead
public boolean getNontransactionalRead()
- Specified by:
getNontransactionalRead
in interface Transaction
setNontransactionalWrite
public void setNontransactionalWrite(boolean b)
- Specified by:
setNontransactionalWrite
in interface Transaction
getNontransactionalWrite
public boolean getNontransactionalWrite()
- Specified by:
getNontransactionalWrite
in interface Transaction
setRetainValues
public void setRetainValues(boolean b)
- Specified by:
setRetainValues
in interface Transaction
getRetainValues
public boolean getRetainValues()
- Specified by:
getRetainValues
in interface Transaction
setRestoreValues
public void setRestoreValues(boolean b)
- Specified by:
setRestoreValues
in interface Transaction
getRestoreValues
public boolean getRestoreValues()
- Specified by:
getRestoreValues
in interface Transaction
setOptimistic
public void setOptimistic(boolean b)
- Specified by:
setOptimistic
in interface Transaction
getOptimistic
public boolean getOptimistic()
- Specified by:
getOptimistic
in interface Transaction
setSynchronization
public void setSynchronization(javax.transaction.Synchronization s)
- Specified by:
setSynchronization
in interface Transaction
getSynchronization
public javax.transaction.Synchronization getSynchronization()
- Specified by:
getSynchronization
in interface Transaction
getPersistenceManager
public PersistenceManager getPersistenceManager()
- Specified by:
getPersistenceManager
in interface Transaction