import java.time.Duration;

import java.time.LocalDateTime;

import java.util.Date;

public class LogFormatter {

public static String formatLogEntry(String message, long durationMillis) {

// Get current date and time

LocalDateTime now = LocalDateTime.now();

// Format the date and time

String formattedDateTime = now.format();

// Calculate and format the duration

long durationSeconds = durationMillis / 1000;

int hours = durationSeconds / 3600;

int minutes = (durationSeconds % 3600) / 60;

int seconds = durationSeconds % 60;

String formattedDuration = String.format("%dh %dm %d", hours, minutes, seconds);

// Construct the log entry string

String logEntry = "[" + formattedDateTime + "] [Duration: " + formattedDuration + "] " + message;

return logEntry;

}

public static void main(String[] args) {

// Example usage

String logMessage = "Processing data...";

long timeoutDuration = 15000; // 15 seconds

String formattedLog = formatLogEntry(logMessage, timeoutDuration);

System.out.println(formattedLog);

logMessage = "Database query completed.";

timeoutDuration = 5000;

formattedLog = formatLogEntry(logMessage, timeoutDuration);

System.out.println(formattedLog);

}

}