Java Calendar getInstance、toStringのサンプル

package util;

import java.util.Calendar;
import java.util.TimeZone;

class Calendar01 {
  public static void main(String[] args) {
    Calendar cal = Calendar.getInstance();
    print(cal.toString());
    print(cal);
    print("--");
    TimeZone tz = TimeZone.getTimeZone("Asia/Tokyo");
    cal = Calendar.getInstance(tz);
    print(cal.toString());
    print(cal);
    print("--");
    tz = TimeZone.getTimeZone("Europe/London");
    cal = Calendar.getInstance(tz);
    print(cal.toString());
    print(cal);
  }
  public static void print(Calendar cal) {
    print(cal.get(Calendar.YEAR)+"年"
         +(cal.get(Calendar.MONTH)+1)+"月"
         +cal.get(Calendar.DAY_OF_MONTH)+"日 "
         +cal.get(Calendar.HOUR_OF_DAY)+"時"
         +cal.get(Calendar.MINUTE)+"分"
         +cal.get(Calendar.SECOND)+"秒");

  }
  private static void print(String s) {
    System.out.println(s);
  }
}



==
・目次 Java Stringとjava.util
  http://blogs.yahoo.co.jp/artery2020/39979089.html
・目次 - Java言語プログラミング入門
  http://blogs.yahoo.co.jp/artery2020/39975776.html
・目次 - ビジネスパーソンの常識と非常識
  http://blogs.yahoo.co.jp/artery2020/39728331.html
・目次 - 論理・発想・思考についての考察と鍛え方
  http://blogs.yahoo.co.jp/artery2020/39657784.html

== ended.