Examples of bitronix.tm.internal.BitronixSystemException

bitronix.tm.internal.BitronixSystemException
Subclass of {@link javax.transaction.SystemException} supporting nested {@link Throwable}s. @author lorban

        ResourceBean bean = xaResourceHolder.getResourceBean();
        if (log.isDebugEnabled()) log.debug("enlisting " + xaResourceHolder + " into " + currentTransaction);


        if (currentTransaction != null) {
            if (currentTransaction.timedOut())
                throw new BitronixSystemException("transaction timed out");


            // in case multiple unjoined branches of the current transaction have run on the resource,
            // only the last one counts as all the first ones are ended already
            XAResourceHolderState alreadyEnlistedXAResourceHolderState = TransactionContextHelper.getLatestAlreadyEnlistedXAResourceHolderState(xaResourceHolder, currentTransaction);
            if (alreadyEnlistedXAResourceHolderState == null || alreadyEnlistedXAResourceHolderState.isEnded()) {
                currentTransaction.enlistResource(xaResourceHolder.getXAResource());
            }
            else if (log.isDebugEnabled()) log.debug("avoiding re-enlistment of already enlisted but not ended resource " + alreadyEnlistedXAResourceHolderState);
        }
        else {
            if (bean.getAllowLocalTransactions()) {
                if (log.isDebugEnabled()) log.debug("in local transaction context, skipping enlistment");
            }
            else
                throw new BitronixSystemException("resource '" + bean.getUniqueName() + "' cannot be used outside XA " +
                        "transaction scope. Set allowLocalTransactions to true if you want to allow this and you know " +
                        "your resource supports this.");
        }
    }

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            if (!TransactionContextHelper.isEnlistedInSomeTransaction(xaStatefulHolder)) {
                // local mode, always requeue connection immediately
                if (log.isDebugEnabled()) log.debug("resource not in enlisting global transaction context, immediately releasing to pool " + xaStatefulHolder);
                xaStatefulHolder.setState(XAResourceHolder.STATE_IN_POOL);
            } else {
                throw new BitronixSystemException("cannot close a resource when its XAResource is taking part in an unfinished global transaction");
            }
        }
        else if (bean.getDeferConnectionRelease()) {
            // global mode, defer connection requeuing
            if (log.isDebugEnabled()) log.debug("deferring release to pool of " + xaStatefulHolder);

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        if (isDone())
            throw new IllegalStateException("transaction started or finished 2PC, cannot enlist any more resource");


        XAResourceHolder resourceHolder = ResourceRegistrar.findXAResourceHolder(xaResource);
        if (resourceHolder == null)
            throw new BitronixSystemException("unknown XAResource " + xaResource + ", it does not belong to a registered resource");


        XAResourceHolderState resourceHolderState = new XAResourceHolderState(resourceHolder, resourceHolder.getResourceBean());


        // resource timeout must be set here so manually enlisted resources can receive it
        resourceHolderState.setTransactionTimeoutDate(timeoutDate);


        try {
            resourceManager.enlist(resourceHolderState);
        } catch (XAException ex) {
            String extraErrorDetails = TransactionManagerServices.getExceptionAnalyzer().extractExtraXAExceptionDetails(ex);
            if (BitronixXAException.isUnilateralRollback(ex)) {
                // if the resource unilaterally rolled back, the transaction will never be able to commit -> mark it as rollback only
                setStatus(Status.STATUS_MARKED_ROLLBACK);
                throw new BitronixRollbackException("resource " + resourceHolderState + " unilaterally rolled back, error=" +
                        Decoder.decodeXAExceptionErrorCode(ex) + (extraErrorDetails == null ? "" : ", extra error=" + extraErrorDetails), ex);
            }
            throw new BitronixSystemException("cannot enlist " + resourceHolderState + ", error=" +
                    Decoder.decodeXAExceptionErrorCode(ex) + (extraErrorDetails == null ? "" : ", extra error=" + extraErrorDetails), ex);
        }


        resourceHolder.putXAResourceHolderState(resourceHolderState.getXid(), resourceHolderState);
        return true;

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    public boolean delistResource(final XAResource xaResource, final int flag) throws IllegalStateException, SystemException {
        if (status == Status.STATUS_NO_TRANSACTION)
            throw new IllegalStateException("transaction hasn't started yet");
        if (flag != XAResource.TMSUCCESS && flag != XAResource.TMSUSPEND && flag != XAResource.TMFAIL)
            throw new BitronixSystemException("can only delist with SUCCESS, SUSPEND, FAIL - was: " + Decoder.decodeXAResourceFlag(flag));
        if (isWorking())
            throw new IllegalStateException("transaction is being committed or rolled back, cannot delist any resource now");


        XAResourceHolder resourceHolder = ResourceRegistrar.findXAResourceHolder(xaResource);
        if (resourceHolder == null)
            throw new BitronixSystemException("unknown XAResource " + xaResource + ", it does not belong to a registered resource");


        class LocalVisitor implements XAResourceHolderStateVisitor {
            private boolean result = true;
            private List<BitronixSystemException> exceptions = new ArrayList<BitronixSystemException>();
            private List<XAResourceHolderState> resourceStates = new ArrayList<XAResourceHolderState>();

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                // forward as this 'hidden' exception can be left throw out at unexpected locations where SystemException
                // should be rethrown but the exception thrown here should be catched & handled... ?
                throw new BitronixRollbackSystemException("resource " + resourceHolderState + " unilaterally rolled back, error=" +
                        Decoder.decodeXAExceptionErrorCode(ex) + (extraErrorDetails == null ? "" : ", extra error=" + extraErrorDetails), ex);
            }
            throw new BitronixSystemException("cannot delist " + resourceHolderState + ", error=" + Decoder.decodeXAExceptionErrorCode(ex) +
                    (extraErrorDetails == null ? "" : ", extra error=" + extraErrorDetails), ex);
        }
    }

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                rollbacker.rollback(this, resourcesToRollback);


                if (log.isDebugEnabled()) { log.debug("successfully rolled back " + this); }
            } catch (HeuristicMixedException ex) {
                throw new BitronixSystemException("transaction partly committed and partly rolled back. Resources are now inconsistent !", ex);
            } catch (HeuristicCommitException ex) {
                throw new BitronixSystemException("transaction committed instead of rolled back. Resources are now inconsistent !", ex);
            }
        } finally {
            fireAfterCompletionEvent();
        }
    }

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                ManagementRegistrar.register("bitronix.tm:type=Transaction,Gtrid=" + resourceManager.getGtrid(), this);


            fireTransactionStatusChangedEvent(oldStatus, status);
        } catch (IOException ex) {
            // if we cannot log, the TM must stop managing TX until the problem is fixed
            throw new BitronixSystemException("error logging status", ex);
        }
    }

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            exceptions.addAll(preparePhaseEx.getExceptions());
            exceptions.addAll(rollbackPhaseEx.getExceptions());
            resources.addAll(preparePhaseEx.getResourceStates());
            resources.addAll(rollbackPhaseEx.getResourceStates());


            throw new BitronixSystemException("transaction partially prepared and only partially rolled back. Some resources might be left in doubt!", new PhaseException(exceptions, resources));
        }
    }

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     * @throws SystemException if the transaction manager is shutting down.
     */
    public void begin() throws NotSupportedException, SystemException {
        if (log.isDebugEnabled()) { log.debug("beginning a new transaction"); }
        if (isShuttingDown())
            throw new BitronixSystemException("cannot start a new transaction, transaction manager is shutting down");


        if (log.isDebugEnabled()) {
          dumpTransactionContexts();
        }

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        currentTx.setRollbackOnly();
    }


    public void setTransactionTimeout(int seconds) throws SystemException {
        if (seconds < 0)
            throw new BitronixSystemException("cannot set a timeout to less than 0 second (was: " + seconds + "s)");
        ThreadContext.getThreadContext().setTimeout(seconds);
    }

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Related Classes of bitronix.tm.internal.BitronixSystemException

bitronix.tm.BitronixTransaction

bitronix.tm.BitronixTransactionManager

bitronix.tm.resource.common.TransactionContextHelper

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