private void beforeCompletion()

in geronimo-transaction/src/main/java/org/apache/geronimo/transaction/manager/TransactionImpl.java [515:536]

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

    private void beforeCompletion(List syncs) {
        int i = 0;
        while (true) {
            Synchronization synch;
            synchronized (this) {
                if (i == syncs.size()) {
                    return;
                } else {
                    synch = (Synchronization) syncs.get(i++);
                }
            }
            try {
                synch.beforeCompletion();
            } catch (Exception e) {
                log.log(Level.WARNING,"Unexpected exception from beforeCompletion; transaction will roll back", e);
                synchronized (this) {
                    markRollbackCause(e);
                    status = Status.STATUS_MARKED_ROLLBACK;
                }
            }
        }
    }