Example usage for javax.transaction.xa XAException XAException

Introduction

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

Prototype

public XAException(int errcode) 

Source Link

Document

Create an XAException with a given error code.

Usage

From source file:org.jboss.jbossts.fileio.xalib.txdirs.dir.XAFileResourceManager.java

/**
 * Set the current transaction <code>timeout</code> value for this
 * <code>XAFileResourceManager</code> instance. Once set, this timeout value is
 * effective until <code>setTransactionTimeout</code> is invoked again with
 * a different value./*from w w  w . j a v a2s  . c o  m*/
 * The method acts like the
 * {@link org.apache.commons.transaction.file.FileResourceManager#setTransactionTimeout(Object, long)}
 * does.
 *
 * @param seconds transaction timeout value in seconds
 * @return true if transaction timeout value is set successfully;
 *         otherwise false
 */
public boolean setTransactionTimeout(int seconds) throws XAException {
    System.out.println("XAFileResourceManager.setTransactionTimeout(timeout=" + seconds + ")");
    try {
        freMngr.setTransactionTimeout(curTxId, seconds * 1000);
    } catch (ResourceManagerException rme) {
        throw new XAException(rme.getMessage());
    }
    return false;
}

---

From source file:org.jboss.jbossts.fileio.xalib.txdirs.dir.XAFileResourceManager.java

/**
 * Start work on behalf of a transaction branch specified in <code>xid</code>.
 * The method act like the//ww w. j  av a 2 s.c  o m
 * {@link org.apache.commons.transaction.file.FileResourceManager#startTransaction(Object)}
 * does.
 * @param xid   a global Transaction id to be associated with this
 *              Resource Manager instance
 * @param flags (can be anything)
 * @throws XAException if there is already a Transaction
 */
public void start(Xid xid, int flags) throws XAException {
    System.out.println("XAFileResourceManager.start(Xid=" + xid + ", flags=" + flags + ")");
    if (currentXid != null) {
        System.out.println("XAFileResourceManager.start - wrong Xid!");
        throw new XAException(
                "Current Transaction is: <" + currentXid + ">\nCannot start the new Transaction.");
    }
    try {
        freMngr.startTransaction(curTxId);
    } catch (ResourceManagerException rme) {
        throw new XAException(rme.getMessage());
    }
    currentXid = xid;
}

---

From source file:org.mule.util.xa.DefaultXASession.java

public void start(Xid xid, int flags) throws XAException {
    if (logger.isDebugEnabled()) {
        logger.debug(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());
    }/*  w  w w .java2s  .co m*/
    // A local transaction is already begun
    if (this.localContext != null) {
        throw new XAException(XAException.XAER_PROTO);
    }
    // This session has already been associated with an xid
    if (this.localXid != null) {
        throw new XAException(XAException.XAER_PROTO);
    }
    switch (flags) {
    // a new transaction
    case TMNOFLAGS:
    case TMJOIN:
    default:
        try {
            localContext = resourceManager.createTransactionContext(this);
            resourceManager.beginTransaction(localContext);
        } catch (Exception e) {
            // TODO MULE-863: Is logging necessary?
            logger.error("Could not create new transactional resource", e);
            throw (XAException) new XAException(e.getMessage()).initCause(e);
        }
        break;
    case TMRESUME:
        localContext = resourceManager.getSuspendedTransactionalResource(xid);
        if (localContext == null) {
            throw new XAException(XAException.XAER_NOTA);
        }
        // TODO: resume context
        resourceManager.removeSuspendedTransactionalResource(xid);
        break;
    }
    localXid = xid;
    resourceManager.addActiveTransactionalResource(localXid, localContext);
}

---

From source file:org.mule.util.xa.DefaultXASession.java

public void end(Xid xid, int flags) throws XAException {
    if (logger.isDebugEnabled()) {
        logger.debug(new StringBuffer(128).append("Thread ").append(Thread.currentThread())
                .append(flags == TMSUSPEND ? " suspends" : flags == TMFAIL ? " fails" : " ends")
                .append(" work on behalf of transaction branch ").append(xid).toString());
    }/*  ww w.j ava 2  s  .  co m*/
    // No transaction is already begun
    if (localContext == null) {
        throw new XAException(XAException.XAER_NOTA);
    }
    // This session has already been associated with an xid
    if (localXid == null || !localXid.equals(xid)) {
        throw new XAException(XAException.XAER_PROTO);
    }

    try {
        switch (flags) {
        case TMSUSPEND:
            // TODO: suspend context
            resourceManager.addSuspendedTransactionalResource(localXid, localContext);
            resourceManager.removeActiveTransactionalResource(localXid);
            break;
        case TMFAIL:
            resourceManager.setTransactionRollbackOnly(localContext);
            break;
        case TMSUCCESS: // no-op
        default: // no-op
            break;
        }
    } catch (ResourceManagerException e) {
        throw (XAException) new XAException(XAException.XAER_RMERR).initCause(e);
    }
    localXid = null;
    localContext = null;
}

---

From source file:org.mule.util.xa.DefaultXASession.java

public void commit(Xid xid, boolean onePhase) throws XAException {
    if (xid == null) {
        throw new XAException(XAException.XAER_PROTO);
    }//from w  ww.j  av a  2  s .  c  om
    AbstractTransactionContext context = resourceManager.getActiveTransactionalResource(xid);
    if (context == null) {
        throw new XAException(XAException.XAER_NOTA);
    }
    if (logger.isDebugEnabled()) {
        logger.debug("Committing transaction branch " + xid);
    }
    if (context.status == Status.STATUS_MARKED_ROLLBACK) {
        throw new XAException(XAException.XA_RBROLLBACK);
    }

    try {
        if (context.status != Status.STATUS_PREPARED) {
            if (onePhase) {
                resourceManager.prepareTransaction(context);
            } else {
                throw new XAException(XAException.XAER_PROTO);
            }
        }
        resourceManager.commitTransaction(context);
    } catch (ResourceManagerException e) {
        throw (XAException) new XAException(XAException.XAER_RMERR).initCause(e);
    }
    resourceManager.removeActiveTransactionalResource(xid);
    resourceManager.removeSuspendedTransactionalResource(xid);
}

---

From source file:org.mule.util.xa.DefaultXASession.java

public void rollback(Xid xid) throws XAException {
    if (xid == null) {
        throw new XAException(XAException.XAER_PROTO);
    }//from ww  w  .  ja  va  2s .  c o  m
    AbstractTransactionContext context = resourceManager.getActiveTransactionalResource(xid);
    if (context == null) {
        throw new XAException(XAException.XAER_NOTA);
    }
    if (logger.isDebugEnabled()) {
        logger.debug("Rolling back transaction branch " + xid);
    }
    try {
        resourceManager.rollbackTransaction(context);
    } catch (ResourceManagerException e) {
        throw (XAException) new XAException(XAException.XAER_RMERR).initCause(e);
    }
    resourceManager.removeActiveTransactionalResource(xid);
    resourceManager.removeSuspendedTransactionalResource(xid);
}

---

From source file:org.mule.util.xa.DefaultXASession.java

public int prepare(Xid xid) throws XAException {
    if (xid == null) {
        throw new XAException(XAException.XAER_PROTO);
    }//  ww  w .  j a  v  a2 s.  c  om

    AbstractTransactionContext context = resourceManager.getTransactionalResource(xid);
    if (context == null) {
        throw new XAException(XAException.XAER_NOTA);
    }

    if (logger.isDebugEnabled()) {
        logger.debug("Preparing transaction branch " + xid);
    }

    if (context.status == Status.STATUS_MARKED_ROLLBACK) {
        throw new XAException(XAException.XA_RBROLLBACK);
    }

    try {
        return resourceManager.prepareTransaction(context);
    } catch (ResourceManagerException e) {
        throw (XAException) new XAException(XAException.XAER_RMERR).initCause(e);
    }
}

---

From source file:org.mule.util.xa.DefaultXASession.java

public void forget(Xid xid) throws XAException {
    if (logger.isDebugEnabled()) {
        logger.debug("Forgetting transaction branch " + xid);
    }//from   ww w.  j  a  v  a  2  s.c  om
    AbstractTransactionContext context = resourceManager.getTransactionalResource(xid);
    if (context == null) {
        throw new XAException(XAException.XAER_NOTA);
    }
    resourceManager.removeActiveTransactionalResource(xid);
    resourceManager.removeSuspendedTransactionalResource(xid);
}

---

From source file:org.mule.util.xa.XaTransactionRecoverer.java

public void rollbackDandlingTransaction(Xid xid) throws XAException {
    try {//from   w  w  w . ja v a2s  . c  o  m
        logger.info("Rollbacking danling tx with id " + xid);
        new PersistentXaTransactionContext(xaTxQueueTransactionJournal, queueProvider, xid).doRollback();
    } catch (ResourceManagerException e) {
        logger.warn(e.getMessage());
        if (logger.isDebugEnabled()) {
            logger.debug(e);
        }
        throw new XAException(XAException.XAER_NOTA);
    }
}

---

From source file:org.mule.util.xa.XaTransactionRecoverer.java

public void commitDandlingTransaction(Xid xid, boolean onePhase) throws XAException {
    try {/* ww  w . j a  v  a2  s .  c  o  m*/
        logger.info("Commiting danling tx with id " + xid);
        new PersistentXaTransactionContext(xaTxQueueTransactionJournal, queueProvider, xid).doCommit();
    } catch (ResourceManagerException e) {
        logger.warn(e.getMessage());
        if (logger.isDebugEnabled()) {
            logger.debug(e);
        }
        throw new XAException(XAException.XAER_NOTA);
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• »