public List<String> getSmsMessage() {
        List<String> messages = new ArrayList<>();

        for (Map.Entry<String, Boolean> detected : detectedAgents.entrySet()) {
            messages.add(String.format("[PINPOINT Alarm - %s] Deadlock thread detected", detected.getKey()));
        }

        return messages;
    }
@author Taejin Koo
@author Jongjin.Bae
batch/src/main/java/com/navercorp/pinpoint/batch/alarm/checker/DeadlockChecker.java