import java.util.logging.Level;
import java.util.logging.Logger;


public class LoggingApp {

	private Logger log = Logger.getLogger(this.getClass().getName());

	public static void main(String[] args) {
		LoggingApp app = new LoggingApp();
		app.hello();
	}

	public LoggingApp() {
		System.setProperty("java.util.logging.SimpleFormatter.format",
	            "%1$tF %1$tT.%1$tL %4$s, %2$s: %5$s%6$s%n");
	}

	public void hello() {
		log.info("Hello, world!");
		log.info("Hello, world!");
		log.info("Hello, world!");
		log.info("Hello, world!");
		log.info("Hello, world!");
		log.info("Hello, world!");
		log.info("Hello, world!");
		log.info("Hello, world!");
		log.info("Hello, world!");
		log.info("Hello, world!");
		log.info("Hello, world!");

	}

}