import java.text.*;import java.util.Date;public class DateTest {String dateFormat = "yyyy-MM-dd";SimpleDateFormat format = new SimpleDateFormat(dateFormat);public static void main(String[] args) {DateTest t = new DateTest();String date1 = "2012-02-26";String date2 = "2012-03-04";t.process(date1, date2);}private void process(String date1, String date2){if(date1.equals(date2)){System.out.println("两个日期相等!"); return;}String tmp;if(date1.compareTo(date2) > 0){ //确保 date1的日期不晚于date2tmp = date1; date1 = date2; date2 = tmp;}tmp = format.format(str2Date(date1).getTime() + 3600*24*1000);int num = 0; while(tmp.compareTo(date2) < 0){ System.out.println(tmp); num++;tmp = format.format(str2Date(tmp).getTime() + 3600*24*1000);}if(num == 0)System.out.println("两个日期相邻!");}private Date str2Date(String str) {if (str == null) return null;try {return format.parse(str);} catch (ParseException e) {e.printStackTrace();}return null;}}
java如何输出指定两个日期之间的所有日期
最新推荐文章于 2024-01-11 14:54:59 发布