public LogResults getLogEventList()

in hawtio-log-osgi/src/main/java/io/hawt/log/osgi/LogQuery.java [51:86]

• 35 lines of code
• 11 McCabe index (conditional complexity)

    public LogResults getLogEventList(int count, Predicate<PaxLoggingEvent> predicate) {
        LogResults answer = new LogResults();
        answer.setHost(getHostName());

        long from = Long.MAX_VALUE;
        long to = Long.MIN_VALUE;
        if (logService != null) {
            Iterable<PaxLoggingEvent> iterable = logService.getEvents();
            if (iterable != null) {
                int matched = 0;
                for (PaxLoggingEvent event : iterable) {
                    if (event != null) {
                        long timestamp = event.getTimeStamp();
                        if (timestamp > to) {
                            to = timestamp;
                        }
                        if (timestamp < from) {
                            from = timestamp;
                        }
                        if (predicate == null || predicate.matches(event)) {
                            answer.addEvent(Logs.newInstance(event));
                            matched += 1;
                            if (count > 0 && matched >= count) {
                                break;
                            }
                        }
                    }
                }
            }
        } else {
            LOG.warn("No Karaf LogService available!");
        }
        answer.setFromTimestamp(from);
        answer.setToTimestamp(to);
        return answer;
    }