public void rollback()

in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/TransactionImpl.java [480:508]

• 28 lines of code
• 4 McCabe index (conditional complexity)

    public void rollback() throws IllegalStateException, SystemException {
        List rms;
        synchronized (this) {
            switch (status) {
                case Status.STATUS_ACTIVE:
                    status = Status.STATUS_MARKED_ROLLBACK;
                    break;
                case Status.STATUS_MARKED_ROLLBACK:
                    break;
                default:
                    throw new IllegalStateException("Status is " + getStateString(status));
            }
            rms = resourceManagers;
        }

        endResources();
        try {
            try {
                rollbackResources(rms, false);
            } catch (HeuristicMixedException e) {
                throw (SystemException)new SystemException("Unable to roll back due to heuristics").initCause(e);
            }
        } finally {
            afterCompletion();
            synchronized (this) {
                status = Status.STATUS_NO_TRANSACTION;
            }
        }
    }