Example usage for org.apache.commons.transaction.util.xa TransactionalResource prepare

Introduction

In this page you can find the example usage for org.apache.commons.transaction.util.xa TransactionalResource prepare.

Prototype

public int prepare() throws XAException;

Source Link

Document

Prepares the changes done inside this transaction reasource.

Usage

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

public void commit(Xid xid, boolean onePhase) throws XAException {
    TransactionalResource ts = getTransactionalResource(xid);
    if (ts == null) {
        throw new XAException(XAException.XAER_NOTA);
    }//from   w ww .j a  va  2 s.c om

    if (getLoggerFacade().isFineEnabled()) {
        getLoggerFacade().logFine("Committing transaction branch " + ts);
    }

    if (ts.getStatus() == STATUS_MARKED_ROLLBACK) {
        throw new XAException(XAException.XA_RBROLLBACK);
    }

    if (ts.getStatus() != STATUS_PREPARED) {
        if (onePhase) {
            ts.prepare();
        } else {
            throw new XAException(XAException.XAER_PROTO);
        }
    }
    ts.commit();
    setCurrentlyActiveTransactionalResource(null);
    removeActiveTransactionalResource(xid);
    removeSuspendedTransactionalResource(xid);
}

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

public int prepare(Xid xid) throws XAException {
    TransactionalResource ts = getTransactionalResource(xid);
    if (ts == null) {
        throw new XAException(XAException.XAER_NOTA);
    }/* www  .  ja va  2 s. c om*/

    if (getLoggerFacade().isFineEnabled()) {
        getLoggerFacade().logFine("Preparing transaction branch " + ts);
    }

    if (ts.getStatus() == STATUS_MARKED_ROLLBACK) {
        throw new XAException(XAException.XA_RBROLLBACK);
    }

    int result = ts.prepare();
    ts.setStatus(STATUS_PREPARED);
    return result;
}

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