package jp.gr.java_conf.skrb.logging;

import javax.swing.*;
import javax.swing.border.*;
import java.awt.*;
import java.awt.event.*;
import java.util.logging.*;

public class FavoriteNumberWithLog6 extends FavoriteNumberWithLog4 {

    public FavoriteNumberWithLog6(){
        super();


        logger.setUseParentHandlers(false);
        logger.addHandler(new ConsoleHandler());

        setLevel();
    }

    private void setLevel(){
        // Logger の Level 設定
        System.out.print("Logger's LogLevel is changed from " + logger.getLevel());
        logger.setLevel(Level.ALL);
        System.out.println(" to " + logger.getLevel());

        // Handler の Level 設定
        Handler[] handlers = logger.getHandlers();
        for(int i = 0 ; i < handlers.length ; i++){
            System.out.println(handlers[i] + "'s Level: " + handlers[i].getLevel());

            if(handlers[i] instanceof java.util.logging.ConsoleHandler){
                System.out.print("ConsolHandler's LogLevel is changed from " + handlers[i].getLevel());
                handlers[i].setLevel(Level.CONFIG);
                System.out.println(" to " + handlers[i].getLevel());
            }
        }
    }

    public static void main(String[] args){
        new FavoriteNumberWithLog6().init();
    }
}