Java Log to File logError(String msg)

Description

log Error

License

Open Source License

Declaration

public synchronized static void logError(String msg) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.text.SimpleDateFormat;

import java.util.Date;

public class Main {
    public synchronized static void logError(String msg) {
        System.err.println(getDateTime("yyyy-MM-dd HH:mm:ss") + ": " + msg);
    }/*w w  w.  j ava2 s .c o  m*/

    /**
     * Formats and returns a string containing the current date & time
     * @return current data + time
     */
    public static String getDateTime(String format) {
        SimpleDateFormat dateFormat = new SimpleDateFormat(format);

        Date date = new Date();

        return dateFormat.format(date);
    }
}

Related

1. log(String msg)
2. log(String name, String message)
3. log(String tag, T msg)
4. logError(ILog log, String message)
5. logError(String message)
6. logErrPrint(String s)
7. logger(String s)
8. loggerOld(String s)
9. logInfo(ILog log, String message)