How to write logs in text file when using java.util.logging.Logger

To write logs to a text file using java.util.logging.Logger, you will need to do the following:

  1. Create a FileHandler that writes to a text file, and specify the logging format. Here is an example of how to do this:
FileHandler fileHandler = new FileHandler("mylog.txt");
SimpleFormatter formatter = new SimpleFormatter();
  1. Add the FileHandler to your Logger instance. Here is an example of how to do this:
Logger logger = Logger.getLogger("MyLog");
  1. Use the Logger instance to log messages as needed. Here is an example of how to do this:"This is a log message");

That's it! Your log messages will now be written to the text file mylog.txt.

I hope this helps. Let me know if you have any questions.