import java.text.DateFormat;
import java.util.*;
public class JspCalendar {
????Calendar??calendar = null;
????public JspCalendar() {
????calendar = Calendar.getInstance();
????Date trialTime = new Date();
????calendar.setTime(trialTime);
????}
????public int getYear() {
????return calendar.get(Calendar.YEAR);
????}
????
????public String getMonth() {
????int m = getMonthInt();
????String[] months = new String [] { "January", "February", "March",
????????????????????"April", "May", "June",
????????????????????"July", "August", "September",
????????????????????"October", "November", "December" };
????if (m > 12)
????????return "Unknown to Man";
????
????return months[m - 1];
????}
????public String getDay() {
????int x = getDayOfWeek();
????String[] days = new String[] {"Sunday", "Monday", "Tuesday", "Wednesday",
??????????????????????"Thursday", "Friday", "Saturday"};
????if (x > 7)
????????return "Unknown to Man";
????return days[x - 1];
????}
????
????public int getMonthInt() {
????return 1 + calendar.get(Calendar.MONTH);
????}
????public String getDate() {
????return getMonthInt() + "/" + getDayOfMonth() + "/" +??getYear();
????}
????public String getTime() {
????return getHour() + ":" + getMinute() + ":" + getSecond();
????}
????public int getDayOfMonth() {
????return calendar.get(Calendar.DAY_OF_MONTH);
????}
????public int getDayOfYear() {
????return calendar.get(Calendar.DAY_OF_YEAR);
????}
????public int getWeekOfYear() {
????return calendar.get(Calendar.WEEK_OF_YEAR);
????}
????public int getWeekOfMonth() {
????return calendar.get(Calendar.WEEK_OF_MONTH);
????}
????public int getDayOfWeek() {
????return calendar.get(Calendar.DAY_OF_WEEK);
????}
?????
????public int getHour() {
????return calendar.get(Calendar.HOUR_OF_DAY);
????}
????
????public int getMinute() {
????return calendar.get(Calendar.MINUTE);
????}
????public int getSecond() {
????return calendar.get(Calendar.SECOND);
????}
????public static void main(String args[]) {
????JspCalendar db = new JspCalendar();
????p("date: " + db.getDayOfMonth());
????p("year: " + db.getYear());
????p("month: " + db.getMonth());
????p("time: " + db.getTime());
????p("date: " + db.getDate());
????p("Day: " + db.getDay());
????p("DayOfYear: " + db.getDayOfYear());
????p("WeekOfYear: " + db.getWeekOfYear());
????p("era: " + db.getEra());
????p("ampm: " + db.getAMPM());
????p("DST: " + db.getDSTOffset());
????p("ZONE Offset: " + db.getZoneOffset());
????p("TIMEZONE: " + db.getUSTimeZone());
????}
????private static void p(String x) {
????System.out.println(x);
????}
????public int getEra() {
????return calendar.get(Calendar.ERA);
????}
????public String getUSTimeZone() {
????String[] zones = new String[] {"Hawaii", "Alaskan", "Pacific",
???????????????????????"Mountain", "Central", "Eastern"};
????
????return zones[10 + getZoneOffset()];
????}
????public int getZoneOffset() {
????return calendar.get(Calendar.ZONE_OFFSET)/(60*60*1000);
????}
????public int getDSTOffset() {
????return calendar.get(Calendar.DST_OFFSET)/(60*60*1000);
????}
????
????public int getAMPM() {
????return calendar.get(Calendar.AM_PM);
????}
}
posted on 2006-03-20 12:13
zjw_albert 閱讀(149)
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