/*
 * Copyright (c) 2002-2003 Che, Dong Email: chedongATbigfoot.com/chedongATchedong.com
 * $Id: Env.java,v 1.3 2003/03/09 08:41:46 chedong Exp $
 */
import java.text.DateFormat;

import java.util.Date;
import java.util.Locale;

/**
 * 目的：
 *     显示环境变量和JVM的缺省属性
 * 输入：无
 * 输出：
 *     1 支持的LOCALE
 *     2 JVM的缺省属性
 * @author Che, Dong
 */
public class Env {
    /**
     * main entrance
     * @param args command line arguments
     */
    public static void main(String[] args) {
        System.out.println("Hello, it's: " + new Date());

        //print available locales
        Locale[] list = DateFormat.getAvailableLocales();
        System.out.println("======System available locales:======== ");

        for (int i = 0; i < list.length; i++) {
            System.out.println(list[i].toString() + "\t"
                + list[i].getDisplayName());
        }

        //print JVM default properties
        System.out.println("======System property======== ");
        System.getProperties().list(System.out);
    }
}