1 /**
2 * 给定日期类型（年月周天）和日期计算出开始和结束的时间
3 *
4 * @param startDate
5 * @param endDate
6 * @param dateType
7 * @return
8 */
9 public Map<String, Date> valiteDate(String startDate, String endDate, String dateType) {
10 Calendar c = Calendar.getInstance();
11 SimpleDateFormat sdf;
12 Date startTime = new Date();
13 Date endTime = new Date();
14 int year;
15 int month;
16 switch (dateType) {
17 case RmpReportConstant.LEVEL_YEAR:
18 sdf = new SimpleDateFormat("yyyy");
19 try {
20 startTime = sdf.parse(startDate);
21 c.setTime(startTime);
22 year = c.get(Calendar.YEAR);
23 c.set(year, 0, 01, 00, 00, 00);
24 startTime = c.getTime();
25 c.set(year, 11, 31, 23, 59, 59);
26 endTime = c.getTime();
27 } catch (ParseException e) {
28 e.printStackTrace();
29 }
30 break;
31 case RmpReportConstant.LEVEL_MONTH:
32 sdf = new SimpleDateFormat("yyyy-MM");
33 try {
34 startTime = sdf.parse(startDate);
35 c.setTime(startTime);
36 year = c.get(Calendar.YEAR);
37 month = c.get(Calendar.MONTH);
38 int dayMonthEnd = c.getActualMaximum(Calendar.DAY_OF_MONTH);
39 c.set(year, month, 01, 00, 00, 00);
40 startTime = c.getTime();
41 c.set(year, month, dayMonthEnd, 23, 59, 59);
42 endTime = c.getTime();
43 } catch (ParseException e) {
44 e.printStackTrace();
45 }
46 break;
47 case RmpReportConstant.LEVEL_WEEK:
48 String startDates = RmpDateTimeUtil.getFirstDayOfWeek(startDate);
49 String endDates = RmpDateTimeUtil.getLastDayOfWeek(startDate);
50 sdf = new SimpleDateFormat("yyyy-MM-dd");
51 try {
52 startTime = sdf.parse(startDates);
53 endTime = sdf.parse(endDates);
54 } catch (ParseException e) {
55 e.printStackTrace();
56 }
57 break;
58 case RmpReportConstant.LEVEL_DAY:
59 sdf = new SimpleDateFormat("yyyy-MM-dd");
60 try {
61 Date dayDate = sdf.parse(startDate);
62 c.setTime(dayDate);
63 c.set(Calendar.HOUR, 0);
64 c.set(Calendar.MINUTE, 0);
65 c.set(Calendar.SECOND, 0);
66 c.set(Calendar.MILLISECOND, 0);
67 startTime = c.getTime();
68 c.set(Calendar.HOUR, 23);
69 c.set(Calendar.MINUTE, 59);
70 c.set(Calendar.SECOND, 59);
71 c.set(Calendar.MILLISECOND, 999);
72 endTime = c.getTime();
73 } catch (ParseException e) {
74 e.printStackTrace();
75 }
76
77 break;
78 case RmpReportConstant.LEVEL_CUSTOM:
79 sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
80 try {
81 startTime = sdf.parse(startDate + " 00:00:00");
82 endTime = sdf.parse(endDate + " 23:59:59");
83 } catch (ParseException e) {
84 e.printStackTrace();
85 }
86 break;
87 default:
88 break;
89 }
90 Map<String, Date> resultMap = new TreeMap<>();
91 resultMap.put("startTime", startTime);
92 resultMap.put("endTime", endTime);
93 return resultMap;
94 }
1 /**
2 * 获取当前时间所属周的第一天
3 * @author yuchuanjun 2016年12月14日 下午7:41:17
4 * @param date
5 * @return
6 */
7 public static String getFirstDayOfWeek(String date) {
8 try{
9 SimpleDateFormat format = new SimpleDateFormat(DATA_FORMAT_yyyy_MM_dd);
10 Calendar cal = Calendar.getInstance();
11 cal.setTime(format.parse(date));
12 int day = cal.get(Calendar.DAY_OF_WEEK);
13 // 当周第一天是星期天 Calendar周日是每周的第一天
14 if (day == 1) {
15 day = 7;
16 } else {
17 day--;
18 }
19 // 周一
20 cal.add(Calendar.DAY_OF_MONTH, -(day - 1));
21 return format.format(cal.getTime());
22 }catch(Exception e){
23 e.printStackTrace();
24 }
25 return null;
26 }
27 /**
28 * 获取当前时间所属周的最后一天
29 * @author yuchuanjun 2016年12月14日 下午7:45:34
30 * @param date
31 * @return
32 */
33 public static String getLastDayOfWeek(String date) {
34 try{
35 SimpleDateFormat format = new SimpleDateFormat(DATA_FORMAT_yyyy_MM_dd);
36 Calendar cal = Calendar.getInstance();
37 cal.setTime(format.parse(date));
38 int day = cal.get(Calendar.DAY_OF_WEEK);
39 // 当周第一天是星期天 Calendar周日是每周的第一天
40 if (day == 1) {
41 day = 7;
42 } else {
43 day--;
44 }
45 // 周日
46 cal.add(Calendar.DAY_OF_MONTH, 7 - day);
47 return format.format(cal.getTime());
48 }catch(Exception e){
49 e.printStackTrace();
50 }
51 return null;
52 }
1 protected Collection<Date> getDateList( Date startDate,Date endDate,String dateType) {
2 Collection<Date> dateSet = new ArrayList<Date>();
3 if(endDate!=null){
4 Calendar calendar = Calendar.getInstance();
5 while(startDate.compareTo(endDate) <= 0) {
6 calendar.setTime(startDate);
7 dateSet.add(startDate);
8 if("day".equals(dateType)){
9 addCalendarDay(calendar);
10 }else if("year".equals(dateType)){
11 addCalendarYear(calendar);
12 }else {
13 addCalendar(calendar);
14 }
15 startDate = calendar.getTime();
16 }
17 }else{
18 dateSet.add(startDate);
19 }
20 return dateSet;
21 }
1 protected List<String> convertDateToStringSimple(Collection<Date> dateList, boolean isConvertToday,String dateType) {
2 List<String> dateStrList = new ArrayList<String>();
3 if(!RmpUtils.isEmpty(dateList)){
4 for(Date date : dateList){
5 if("day".equals(dateType)){
6 dateStrList.add(convertDateToStringSimpleDay(date, isConvertToday));
7 }else if("year".equals(dateType)){
8 dateStrList.add(convertDateToStringSimpleYear(date, isConvertToday));
9 }else{
10 dateStrList.add(convertDateToStringSimple(date, isConvertToday));
11 }
12 }
13 }
14 return dateStrList;
15 }
