public List<String> getSmsMessage() {
        List<String> messages = new ArrayList<>();
        
        for (Entry<String, T> detected : detectedAgents.entrySet()) {
            messages.add(String.format("[PINPOINT Alarm - %s] %s is %s%s (Threshold : %s%s)", detected.getKey(), rule.getCheckerName(), detected.getValue(), unit, rule.getThreshold(), unit));
        }
        
        return messages;
    }
@author minwoo.jung
@author Jongjin.Bae
batch/src/main/java/com/navercorp/pinpoint/batch/alarm/checker/AgentChecker.java