Examples of org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.beginEarlyTransaction()

Package org.eclipse.persistence.internal.sessions

Class org.eclipse.persistence.internal.sessions.UnitOfWorkImpl

Examples of org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.beginEarlyTransaction()

org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.beginEarlyTransaction()
PUBLIC: Tell the unit of work to begin a transaction now. By default the unit of work will begin a transaction at commit time. The default is the recommended approach, however sometimes it is necessary to start the transaction before commit time. When the unit of work commits, this transaction will be committed. @see #commit() @see #release()

                DatabaseValueHolder wrapped = (DatabaseValueHolder)getWrappedValueHolder();
                UnitOfWorkImpl unitOfWork = getUnitOfWork();
                if (!wrapped.isEasilyInstantiated()) {
                    if (wrapped.isPessimisticLockingValueHolder()) {
                        if (!unitOfWork.getCommitManager().isActive() && !unitOfWork.wasTransactionBegunPrematurely()) {
                            unitOfWork.beginEarlyTransaction();
                        }
                        unitOfWork.log(SessionLog.FINEST, SessionLog.TRANSACTION, "instantiate_pl_relationship");
                    }
                    if (unitOfWork.getCommitManager().isActive() || unitOfWork.wasTransactionBegunPrematurely()) {
                        // At this point the wrapped valueholder is not triggered,

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        /* Fix to allow executing non-selecting SQL in a UnitOfWork. - RB */
        if (this.session.isUnitOfWork()) {
            UnitOfWorkImpl unitOfWork = (UnitOfWorkImpl)this.session;
            /* bug:4211104 for DataModifyQueries executed during an event, while transaction was started by the uow*/
            if (!unitOfWork.getCommitManager().isActive() && !unitOfWork.isInTransaction()) {
                unitOfWork.beginEarlyTransaction();
            }
            unitOfWork.setWasNonObjectLevelModifyQueryExecuted(true);
        }
        return getQueryMechanism().executeNoSelect();
    }

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                DatabaseValueHolder wrapped = (DatabaseValueHolder)getWrappedValueHolder();
                UnitOfWorkImpl unitOfWork = getUnitOfWork();
                if (!wrapped.isEasilyInstantiated()) {
                    if (wrapped.isPessimisticLockingValueHolder()) {
                        if (!unitOfWork.getCommitManager().isActive() && !unitOfWork.wasTransactionBegunPrematurely()) {
                            unitOfWork.beginEarlyTransaction();
                        }
                        unitOfWork.log(SessionLog.FINEST, SessionLog.TRANSACTION, "instantiate_pl_relationship");
                    }
                    if (unitOfWork.getCommitManager().isActive() || unitOfWork.wasTransactionBegunPrematurely()) {
                        // At this point the wrapped valueholder is not triggered,

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        /* Fix to allow executing non-selecting SQL in a UnitOfWork. - RB */
        if (this.session.isUnitOfWork()) {
            UnitOfWorkImpl unitOfWork = (UnitOfWorkImpl)this.session;
            /* bug:4211104 for DataModifyQueries executed during an event, while transaction was started by the uow*/
            if (!unitOfWork.getCommitManager().isActive() && !unitOfWork.isInTransaction()) {
                unitOfWork.beginEarlyTransaction();
            }
            unitOfWork.setWasNonObjectLevelModifyQueryExecuted(true);
        }
        return getQueryMechanism().executeNoSelect();
    }

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                DatabaseValueHolder wrapped = (DatabaseValueHolder)this.wrappedValueHolder;
                UnitOfWorkImpl unitOfWork = getUnitOfWork();
                if (!wrapped.isEasilyInstantiated()) {
                    if (wrapped.isPessimisticLockingValueHolder()) {
                        if (!unitOfWork.getCommitManager().isActive() && !unitOfWork.wasTransactionBegunPrematurely()) {
                            unitOfWork.beginEarlyTransaction();
                        }
                        unitOfWork.log(SessionLog.FINEST, SessionLog.TRANSACTION, "instantiate_pl_relationship");
                    }
                    if (unitOfWork.getCommitManager().isActive() || unitOfWork.wasTransactionBegunPrematurely()) {
                        // At this point the wrapped valueholder is not triggered,

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        /* Fix to allow executing non-selecting SQL in a UnitOfWork. - RB */
        if (this.session.isUnitOfWork()) {
            UnitOfWorkImpl unitOfWork = (UnitOfWorkImpl)this.session;
            /* bug:4211104 for DataModifyQueries executed during an event, while transaction was started by the uow*/
            if (!unitOfWork.getCommitManager().isActive() && !unitOfWork.isInTransaction()) {
                unitOfWork.beginEarlyTransaction();
            }
            unitOfWork.setWasNonObjectLevelModifyQueryExecuted(true);
        }
        return getQueryMechanism().executeNoSelect();
    }

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                DatabaseValueHolder wrapped = (DatabaseValueHolder)this.wrappedValueHolder;
                UnitOfWorkImpl unitOfWork = getUnitOfWork();
                if (!wrapped.isEasilyInstantiated()) {
                    if (wrapped.isPessimisticLockingValueHolder()) {
                        if (!unitOfWork.getCommitManager().isActive() && !unitOfWork.wasTransactionBegunPrematurely()) {
                            unitOfWork.beginEarlyTransaction();
                        }
                        unitOfWork.log(SessionLog.FINEST, SessionLog.TRANSACTION, "instantiate_pl_relationship");
                    }
                    if (unitOfWork.getCommitManager().isActive() || unitOfWork.wasTransactionBegunPrematurely()) {
                        // At this point the wrapped valueholder is not triggered,

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                DatabaseValueHolder wrapped = (DatabaseValueHolder)getWrappedValueHolder();
                UnitOfWorkImpl unitOfWork = getUnitOfWork();
                if (!wrapped.isEasilyInstantiated()) {
                    if (wrapped.isPessimisticLockingValueHolder()) {
                        if (!unitOfWork.getCommitManager().isActive() && !unitOfWork.wasTransactionBegunPrematurely()) {
                            unitOfWork.beginEarlyTransaction();
                        }
                        unitOfWork.log(SessionLog.FINEST, SessionLog.TRANSACTION, "instantiate_pl_relationship");
                    }
                    if (unitOfWork.getCommitManager().isActive() || unitOfWork.wasTransactionBegunPrematurely()) {
                        // At this point the wrapped valueholder is not triggered,

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                DatabaseValueHolder wrapped = (DatabaseValueHolder)this.wrappedValueHolder;
                UnitOfWorkImpl unitOfWork = getUnitOfWork();
                if (!wrapped.isEasilyInstantiated()) {
                    if (wrapped.isPessimisticLockingValueHolder()) {
                        if (!unitOfWork.getCommitManager().isActive() && !unitOfWork.wasTransactionBegunPrematurely()) {
                            unitOfWork.beginEarlyTransaction();
                        }
                        unitOfWork.log(SessionLog.FINEST, SessionLog.TRANSACTION, "instantiate_pl_relationship");
                    }
                    if (unitOfWork.getCommitManager().isActive() || unitOfWork.wasTransactionBegunPrematurely()) {
                        // At this point the wrapped valueholder is not triggered,

View Full Code Here

        /* Fix to allow executing non-selecting SQL in a UnitOfWork. - RB */
        if (this.session.isUnitOfWork()) {
            UnitOfWorkImpl unitOfWork = (UnitOfWorkImpl)this.session;
            /* bug:4211104 for DataModifyQueries executed during an event, while transaction was started by the uow*/
            if (!unitOfWork.getCommitManager().isActive() && !unitOfWork.isInTransaction()) {
                unitOfWork.beginEarlyTransaction();
            }
            unitOfWork.setWasNonObjectLevelModifyQueryExecuted(true);
        }
        return getQueryMechanism().executeNoSelect();
    }

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