Class Logging

src/main/java/core/packetproxy/util/Logging.java:23–54

import packetproxy.gui.GUILog;

public class Logging {

	private static final DateTimeFormatter dtf = DateTimeFormatter.ofPattern("yyyy/MM/dd HH:mm:ss");
	private static final GUILog guiLog = GUILog.getInstance();

	private Logging() {
	}

	public static void log(String format, Object... args) throws IllegalFormatException {
		LocalDateTime now = LocalDateTime.now();
		String ns = dtf.format(now);
		String ss = ns + "       " + String.format(format, args);
		System.out.println(ss);
		guiLog.append(ss);
	}

	public static void err(String format, Object... args) throws IllegalFormatException {
		LocalDateTime now = LocalDateTime.now();
		String ns = dtf.format(now);
		String ss = ns + "       " + String.format(format, args);
		System.err.println(ss);
		guiLog.appendErr(ss);
	}

	public static void errWithStackTrace(Throwable e) throws IllegalFormatException {
		err(e.toString());
		StackTraceElement[] stackTrace = e.getStackTrace();
		for (var element : stackTrace) {
			err(element.toString());
		}
	}
}