import java.util.logging.ConsoleHandler;import java.util.logging.Handler;import java.util.logging.Level;import java.util.logging.Logger;public class Main { public static void main(String[] args) { Logger logger = Logger.getGlobal(); Level level = logger.getLevel(); logger.setLevel(Level.FINE);logger.setLevel(Level.FINER); logger.info("start process..."); logger.warning("memory is running out..."); Handler consoleHandler = new ConsoleHandler(); consoleHandler.setLevel(Level.FINER); Logger.getGlobal().addHandler(consoleHandler); logger.fine("ignored."); logger.severe("process will be terminated..."); }}
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回来的狼2013