40d81e29118d001c1487de563adc4702

来自「一个类似于log4j的小软件」· 代码 · 共 35 行

package main.cn.edu.nju.software.sd.cll;

public class Test {
	public static void main(String args[])
	{
		Logger root = Logger.getRootLogger();

		Logger logger = Logger.getLogger("cn.edu.nju.swi.test.impl");
		Logger parentLo = Logger.getLogger("cn.edu.nju.swi.test");
		Logger chile = Logger.getLogger("cn.edu.nju.swi.test.impl.aaa");
		chile.setLevel(Level.DEBUG);
		System.out.println("chile");
		System.out.println(chile.getFormat());
		System.out.println(chile.getLevel());
		System.out.println(chile.getHandlers());
//		logger.log(Level.FATAL, "no error");
		System.out.println("parentLo");
		System.out.println(parentLo.getFormat());
		System.out.println(parentLo.getLevel());
		System.out.println(parentLo.getHandlers());
		doIt();
	}
	public static void doIt()
	{
		Logger parentLo = Logger.getLogger("cn.edu.nju.swi.test");
		parentLo.setLevel(Level.FATAL);
		System.out.println("parentLo");
		System.out.println(parentLo.getFormat());
		System.out.println(parentLo.getLevel());
		System.out.println(parentLo.getHandlers());
//		parentLo.log(Level.ERROR, "in do it");
		
	}
}