Example usage for javax.transaction Transaction rollback

Introduction

In this page you can find the example usage for javax.transaction Transaction rollback.

Prototype

public void rollback() throws IllegalStateException, SystemException;

Source Link

Document

Rollback the transaction represented by this Transaction object.

Usage

From source file:com.impetus.kundera.persistence.jta.KunderaJTAUserTransaction.java

@Override
public void rollback() throws IllegalStateException, SecurityException, SystemException {
    if (isTransactionInProgress) {
        try {/*from www  .  j  ava 2 s  . c o  m*/
            Transaction tx = threadLocal.get();
            if (tx == null) {
                throw new IllegalStateException("Cannot locate a Transaction for rollback.");
            }

            log.info("Rollback transaction:" + tx);

            tx.rollback();

        } finally {
            log.info("Resetting after rollback.");
            threadLocal.set(null);
            timerThead.set(null);
        }
    } else {

        throw new KunderaException("No transaction in progress.");
    }
}

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From source file:org.apache.openjpa.kernel.BrokerImpl.java

public void rollback() {
    beginOperation(false);/*from   www.  jav  a  2 s .  c om*/
    try {
        assertTransactionOperation();

        javax.transaction.Transaction trans = _runtime.getTransactionManager().getTransaction();
        if (trans != null)
            trans.rollback();
    } catch (OpenJPAException ke) {
        if (_log.isTraceEnabled())
            _log.trace(_loc.get("end-trans-error"), ke);
        throw ke;
    } catch (Exception e) {
        if (_log.isTraceEnabled())
            _log.trace(_loc.get("end-trans-error"), e);
        throw new StoreException(e);
    } finally {
        endOperation();
    }
}

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