import org.apache.log4j.Logger;

public class LogClass {
    private static org.apache.log4j.Logger log = Logger.getLogger(LogClass.class.getName());
    public static void main(String[] args) {
		   log.debug("My Debug message");
		   log.info("My Info message");
		   log.warn("My Warn message");
		   log.error("My Error message");
		   log.fatal("My Fatal message");
               
    }
}