Example usage for javax.transaction.xa XAException XAER

Introduction

In this page you can find the example usage for javax.transaction.xa XAException XAER_INVAL.

Prototype

int XAER_INVAL

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Usage

From source file:com.alibaba.napoli.metamorphosis.client.transaction.TransactionContext.java

@Override
public void end(final Xid xid, final int flags) throws XAException {

    if (LOG.isDebugEnabled()) {
        LOG.debug("End: " + xid);
    }//from www.  j  a  v a  2  s . com

    if (this.isInLocalTransaction()) {
        throw new XAException(XAException.XAER_PROTO);
    }

    if ((flags & (TMSUSPEND | TMFAIL)) != 0) {
        // You can only suspend the associated xid.
        if (!this.equals(this.associatedXid, xid)) {
            throw new XAException(XAException.XAER_PROTO);
        }

        // TODO implement resume?
        this.setXid(null);
    } else if ((flags & TMSUCCESS) == TMSUCCESS) {

        if (this.equals(this.associatedXid, xid)) {
            this.setXid(null);
        }
    } else {
        throw new XAException(XAException.XAER_INVAL);
    }

}

From source file:com.alibaba.napoli.metamorphosis.client.transaction.TransactionContext.java

@Override
public boolean setTransactionTimeout(final int seconds) throws XAException {
    if (seconds < 0) {
        throw new XAException(XAException.XAER_INVAL);
    }/*from www  .  ja  v a2 s .co  m*/
    this.transactionTimeout = seconds;
    return true;
}

From source file:org.apache.slide.common.AbstractXAServiceBase.java

public void end(Xid xid, int flags) throws XAException {
    TransactionalResource ts = getActiveTransactionalResource(xid);
    if (ts == null) {
        setCurrentlyActiveTransactionalResource(null);
        throw new XAException(XAException.XAER_NOTA);
    }//w  w w  . ja va2s. c  o m
    if (getCurrentlyActiveTransactionalResource() == null) {
        throw new XAException(XAException.XAER_INVAL);
    }
    if (getLoggerFacade().isFineEnabled()) {
        getLoggerFacade().logFine(new StringBuffer(128).append("Thread ").append(Thread.currentThread())
                .append(flags == TMSUSPEND ? " suspends" : flags == TMFAIL ? " fails" : " ends")
                .append(" work on behalf of transaction branch ").append(ts).toString());
    }

    switch (flags) {
    case TMSUSPEND:
        ts.suspend();
        addSuspendedTransactionalResource(xid, ts);
        removeActiveTransactionalResource(xid);
        break;
    case TMFAIL:
        ts.setStatus(STATUS_MARKED_ROLLBACK);
        break;
    case TMSUCCESS:
        break;
    }
    setCurrentlyActiveTransactionalResource(null);
}

From source file:org.apache.slide.common.AbstractXAServiceBase.java

public void start(Xid xid, int flags) throws XAException {
    if (getCurrentlyActiveTransactionalResource() != null) {
        throw new XAException(XAException.XAER_INVAL);
    }/* w  ww  .j av a 2  s .  c  om*/
    if (getLoggerFacade().isFineEnabled()) {
        getLoggerFacade().logFine(new StringBuffer(128).append("Thread ").append(Thread.currentThread())
                .append(flags == TMNOFLAGS ? " starts" : flags == TMJOIN ? " joins" : " resumes")
                .append(" work on behalf of transaction branch ").append(xid).toString());
    }

    TransactionalResource ts;
    switch (flags) {
    // a new transaction
    case TMNOFLAGS:
    case TMJOIN:
    default:
        try {
            ts = createTransactionResource(xid);
            ts.begin();
        } catch (Exception e) {
            getLoggerFacade().logSevere("Could not create new transactional  resource", e);
            throw new XAException(e.getMessage());
        }
        break;
    case TMRESUME:
        ts = getSuspendedTransactionalResource(xid);
        if (ts == null) {
            throw new XAException(XAException.XAER_NOTA);
        }
        ts.resume();
        removeSuspendedTransactionalResource(xid);
        break;
    }
    setCurrentlyActiveTransactionalResource(ts);
    addAcitveTransactionalResource(xid, ts);
}

From source file:org.apache.slide.store.impl.rdbms.AbstractRDBMSStore.java

public void start(Xid xid, int flags) throws XAException {
    TransactionalResource resource = getCurrentlyActiveTransactionalResource();
    if (resource != null) {
        throw new XAException(XAException.XAER_INVAL);
    }// ww  w .  j a  va  2  s  .  c o m
    if (getLoggerFacade().isFineEnabled()) {
        getLoggerFacade().logFine(new StringBuffer(128).append("Thread ").append(Thread.currentThread())
                .append(flags == TMNOFLAGS ? " starts" : flags == TMJOIN ? " joins" : " resumes")
                .append(" work on behalf of transaction branch ").append(xid).toString());
    }

    TransactionalResource ts;
    switch (flags) {
    // a new transaction
    case TMNOFLAGS:
    case TMJOIN:
    default:
        try {
            ts = createTransactionResource(xid);
            ts.begin();
        } catch (Exception e) {
            getLoggerFacade().logSevere("Could not create new transactional  resource", e);
            throw new XAException(e.getMessage());
        }
        break;
    case TMRESUME:
        ts = getSuspendedTransactionalResource(xid);
        if (ts == null) {
            throw new XAException(XAException.XAER_NOTA);
        }
        ts.resume();
        removeSuspendedTransactionalResource(xid);
        break;
    }
    setCurrentlyActiveTransactionalResource(ts);
    addAcitveTransactionalResource(xid, ts);
}

From source file:org.apache.slide.store.txfile.AbstractTxFileStoreService.java

public synchronized void commit(Xid xid, boolean onePhase) throws XAException {
    Object txId = wrap(xid);/*from   ww w  .  j  av a 2  s  .  c  o m*/
    Thread currentThread = Thread.currentThread();
    getLogger().log("Thread " + currentThread + " commits transaction branch " + txId, getLogChannel(),
            DEBUG_LEVEL);

    try {
        if (!onePhase && rm.getTransactionState(txId) != STATUS_PREPARED) {
            throw new XAException(XAException.XAER_INVAL);
        }

        rm.commitTransaction(txId);
        activeTransactionBranch.set(null);
    } catch (ResourceManagerException e) {
        getLogger().log("Thread " + currentThread + " failed to commit transaction branch " + txId, e,
                getLogChannel(), Logger.CRITICAL);
        throw createXAException(e);
    }
}

From source file:org.apache.slide.store.txfile.AbstractTxFileStoreService.java

public synchronized void start(Xid xid, int flags) throws XAException {
    Object txId = wrap(xid);/*  ww  w.j  a v  a 2  s.c o  m*/
    Thread currentThread = Thread.currentThread();
    getLogger().log("Thread " + currentThread
            + (flags == TMNOFLAGS ? " starts" : flags == TMJOIN ? " joins" : " resumes")
            + " work on behalf of transaction branch " + txId, getLogChannel(), DEBUG_LEVEL);

    switch (flags) {
    // a new transaction
    case TMNOFLAGS:
        if (getActiveTxId() != null) {
            throw new XAException(XAException.XAER_INVAL);
        }
        try {
            rm.startTransaction(txId);
            activeTransactionBranch.set(txId);
        } catch (ResourceManagerException e) {
            throw createXAException(e);
        }
        break;
    case TMJOIN:
        if (getActiveTxId() != null) {
            throw new XAException(XAException.XAER_INVAL);
        }
        try {
            if (rm.getTransactionState(txId) == STATUS_NO_TRANSACTION) {
                throw new XAException(XAException.XAER_INVAL);
            }
        } catch (ResourceManagerException e) {
            throw createXAException(e);
        }
        activeTransactionBranch.set(txId);
        break;
    case TMRESUME:
        activeTransactionBranch.set(txId);
        break;
    }
}

From source file:org.apache.slide.store.txfile.TxXMLFileDescriptorsStore.java

public synchronized void end(Xid xid, int flags) throws XAException {
    if (getActiveTxId() == null) {
        throw new XAException(XAException.XAER_INVAL);
    }//from   w  w  w  .  j a v  a2  s .com
    Object txId = wrap(xid);
    Thread currentThread = Thread.currentThread();
    getLogger().log("Thread " + currentThread
            + (flags == TMSUSPEND ? " suspends" : flags == TMFAIL ? " fails" : " ends")
            + " work on behalf of transaction branch " + txId, LOG_CHANNEL, DEBUG_LEVEL);

    switch (flags) {
    case TMSUSPEND:
        suspendedContexts.put(txId, getActiveTxContext());
        activeContexts.remove(txId);
        activeTransactionBranch.set(null);
        break;
    case TMFAIL:
        try {
            rm.markTransactionForRollback(wrap(xid));
        } catch (ResourceManagerException e) {
            throw createXAException(e);
        }
        activeTransactionBranch.set(null);
        break;
    case TMSUCCESS:
        activeTransactionBranch.set(null);
        break;
    }
}

From source file:org.apache.slide.store.txfile.TxXMLFileDescriptorsStore.java

public synchronized void start(Xid xid, int flags) throws XAException {
    Object txId = wrap(xid);//from w ww. j  a va  2 s  .  c  om
    Thread currentThread = Thread.currentThread();
    getLogger().log("Thread " + currentThread
            + (flags == TMNOFLAGS ? " starts" : flags == TMJOIN ? " joins" : " resumes")
            + " work on behalf of transaction branch " + txId, LOG_CHANNEL, DEBUG_LEVEL);

    switch (flags) {
    // a new transaction
    case TMNOFLAGS:
        if (getActiveTxId() != null) {
            throw new XAException(XAException.XAER_INVAL);
        }
        try {
            rm.startTransaction(txId);
            TxContext txContext = new TxContext(txId);
            activeTransactionBranch.set(txContext);
            activeContexts.put(txId, txContext);
        } catch (ResourceManagerException e) {
            throw createXAException(e);
        }
        break;
    case TMJOIN:
        if (getActiveTxId() != null) {
            throw new XAException(XAException.XAER_INVAL);
        }
        try {
            if (rm.getTransactionState(txId) == STATUS_NO_TRANSACTION) {
                throw new XAException(XAException.XAER_INVAL);
            }
        } catch (ResourceManagerException e) {
            throw createXAException(e);
        }
        TxContext txContext = new TxContext(txId);
        activeTransactionBranch.set(txContext);
        activeContexts.put(txId, txContext);
        break;
    case TMRESUME:
        if (getActiveTxId() != null) {
            throw new XAException(XAException.XAER_INVAL);
        }
        txContext = (TxContext) suspendedContexts.remove(txId);
        if (txContext == null) {
            throw new XAException(XAException.XAER_NOTA);
        }
        activeTransactionBranch.set(txContext);
        break;
    }
}

From source file:org.nuxeo.ecm.core.blob.storage.impl.XASession.java

public void start(Xid xid, int flags) throws XAException {
    if (isAssociated()) {
        log.error("Resource already associated with a transaction.");
        throw new XAException(XAException.XAER_PROTO);
    }/*from  w  ww  .j  a va 2 s  .c  om*/
    TransactionContext tx = (TransactionContext) transactions.get(xid);
    if (flags == TMNOFLAGS) {
        if (tx != null) {
            throw new XAException(XAException.XAER_DUPID);
        }
        tx = createTransaction(xid);
    } else if (flags == TMJOIN) {
        if (tx == null) {
            throw new XAException(XAException.XAER_NOTA);
        }
    } else if (flags == TMRESUME) {
        if (tx == null) {
            throw new XAException(XAException.XAER_NOTA);
        }
        if (!tx.isSuspended()) {
            log.error("Unable to resume: transaction not suspended.");
            throw new XAException(XAException.XAER_PROTO);
        }
        tx.setSuspended(false);
    } else {
        throw new XAException(XAException.XAER_INVAL);
    }

    associate(tx);
}

Example usage for javax.transaction.xa XAException XAER_INVAL

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