package cn.edu.nju.software.sd.cll;/** *This class is just prepared for the default initialization of Logger. * @author SuSE */public class DefaultRootLogger extends Logger{	/**	 * the Default construct.	 */	    public DefaultRootLogger(){		super();		this.setLevel(Level.TRACE);		this.setLayout(new SimpleLayout());		this.Register(new ConsoleAppender(new SimpleLayout()));	}  }