synchronized void populateResult()

in src/main/java/com/amazonaws/services/sqs/util/ReceiveQueueBuffer.java [471:491]

• 17 lines of code
• 6 McCabe index (conditional complexity)

        synchronized void populateResult(ReceiveMessageFuture future) {
            if (!isDone()) {
                throw new IllegalStateException("batch is not open");
            }

            // our messages expired.
            if (isExpired()) {
                clear();
                return;
            }

            if (messages.isEmpty()) {
                return;
            }

            for (Iterator<Message> iter = messages.iterator(); iter.hasNext() && !future.isFull();) {
                Message message = iter.next();
                iter.remove();
                future.addMessage(message);
            }
        }