java 的Calendar類的可視化日曆樣本

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import java.text.DateFormat;import java.text.ParseException;import java.text.SimpleDateFormat;import java.util.Calendar;import java.util.Date;import java.util.GregorianCalendar;import java.util.Scanner;/** * 可視化行事曆程式 * */public class VisualCalendar {    public static void main(String[] args) {        System.out.println("請輸入日期(按照格式：2015-08-17）:");        Scanner scanner = new Scanner(System.in);        String temp=scanner.nextLine();                //String temp ="2015-8-17";        DateFormat format = new SimpleDateFormat("yyyy-MM-dd");        try {            Date date = format.parse(temp);            //Date 轉換成Calendar            Calendar calender = new GregorianCalendar();            calender.setTime(date);                    int day = calender.get(Calendar.DATE);            calender.set(Calendar.DATE, 1);                        int dat_week =calender.get(Calendar.DAY_OF_WEEK);            int maxDate=calender.getActualMaximum(Calendar.DATE);                        System.out.println("日\t一\t二\t三\t四\t五\t六");                        for(int i=1;i<dat_week;i++){                System.out.print(‘\t‘);            }                        for(int i=1;i<=maxDate;i++)            {                if(i==day){                    System.out.print("*");                }                System.out.print(i+"\t");                int w = calender.get(Calendar.DAY_OF_WEEK);                if(w==Calendar.SATURDAY)                {                    System.out.print(‘\n‘);                }                calender.add(Calendar.DATE, 1);                            }                        scanner.close();        } catch (ParseException e) {            // TODO Auto-generated catch block            e.printStackTrace();        }    }}

java 的Calendar類的可視化日曆樣本