Set log Formatter : Log Formatter « Log « Java Tutorial






import java.util.logging.FileHandler;
import java.util.logging.Logger;
import java.util.logging.SimpleFormatter;

public class MainClass {
  private static Logger logger = Logger.getLogger("LogToFile2");

  public static void main(String[] args) throws Exception {
    FileHandler logFile = new FileHandler("LogToFile2.txt");
    logFile.setFormatter(new SimpleFormatter());
    logger.addHandler(logFile);
    logger.info("A message logged to the file");
  }
}








35.4.Log Formatter
35.4.1.Set log Formatter
35.4.2.Create custom formatter
35.4.3.Define your own Custom Formatter
35.4.4.Log HTML formatter
35.4.5.Logger with XMLFormatter and FileHandler
35.4.6.XMLFormatter based Logging
35.4.7.Creating a Custom Formatter for a Logger Handler
35.4.8.Setting the Formatter of a Logger Handler