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@@ -184,29 +184,45 @@ public class DateUtil {
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}
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/**
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- * 获取当前日期0时0分0秒的日期
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+ * 获取当前日期 0时0分0秒 的日期
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* @return
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*/
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public static Date getCurrDate() {
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+ return getCurrDate(0, 0, 0);
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+ }
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+
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+ /**
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+ * 获取当前日期 hour时minute分second秒 的日期
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+ * @return
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+ */
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+ public static Date getCurrDate(int hour, int minute, int second) {
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Date date = new Date();
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Calendar c = Calendar.getInstance();
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c.setTime(date);
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c.setLenient(true);
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- c.set(Calendar.HOUR_OF_DAY, 0);
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- c.set(Calendar.MINUTE, 0);
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- c.set(Calendar.SECOND, 0);
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+ c.set(Calendar.HOUR_OF_DAY, hour);
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+ c.set(Calendar.MINUTE, minute);
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+ c.set(Calendar.SECOND, second);
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c.set(Calendar.MILLISECOND, 0);
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return c.getTime();
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}
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/**
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- * 获取当前周星期一0时0分0秒的日期
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+ * 获取当前周星期一 0时0分0秒 的日期
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* @return
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*/
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public static Date getFirstDateOfCurrWeek() {
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+ return getFirstDateOfCurrWeek(0, 0, 0);
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+ }
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+
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+ /**
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+ * 获取当前周星期一 hour时minute分second秒 的日期
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+ * @return
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+ */
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+ public static Date getFirstDateOfCurrWeek(int hour, int minute, int second) {
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Date date = new Date();
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Calendar c = Calendar.getInstance();
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@@ -214,19 +230,27 @@ public class DateUtil {
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c.setLenient(true);
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c.set(Calendar.DAY_OF_WEEK, 2);//星期一:2
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- c.set(Calendar.HOUR_OF_DAY, 0);
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- c.set(Calendar.MINUTE, 0);
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- c.set(Calendar.SECOND, 0);
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+ c.set(Calendar.HOUR_OF_DAY, hour);
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+ c.set(Calendar.MINUTE, minute);
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+ c.set(Calendar.SECOND, second);
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c.set(Calendar.MILLISECOND, 0);
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return c.getTime();
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}
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/**
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- * 获取当前月第一天0时0分0秒的日期
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+ * 获取当前月第一天 0时0分0秒 的日期
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* @return
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*/
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public static Date getFirstDateOfCurrMonth() {
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+ return getFirstDateOfCurrMonth(0, 0, 0);
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+ }
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+
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+ /**
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+ * 获取当前月第一天 hour时minute分second秒 的日期
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+ * @return
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+ */
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+ public static Date getFirstDateOfCurrMonth(int hour, int minute, int second) {
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Date date = new Date();
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Calendar c = Calendar.getInstance();
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@@ -234,19 +258,27 @@ public class DateUtil {
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c.setLenient(true);
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c.set(Calendar.DAY_OF_MONTH, 1);
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- c.set(Calendar.HOUR_OF_DAY, 0);
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- c.set(Calendar.MINUTE, 0);
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- c.set(Calendar.SECOND, 0);
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+ c.set(Calendar.HOUR_OF_DAY, hour);
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+ c.set(Calendar.MINUTE, minute);
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+ c.set(Calendar.SECOND, second);
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c.set(Calendar.MILLISECOND, 0);
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return c.getTime();
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}
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/**
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- * 获取当前季度第一天0时0分0秒的日期
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+ * 获取当前季度第一天 0时0分0秒 的日期
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* @return
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*/
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public static Date getFirstDateOfCurrSeason() {
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+ return getFirstDateOfCurrSeason(0, 0, 0);
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+ }
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+
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+ /**
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+ * 获取当前季度第一天 hour时minute分second秒 的日期
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+ * @return
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+ */
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+ public static Date getFirstDateOfCurrSeason(int hour, int minute, int second) {
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Date date = new Date();
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Calendar c = Calendar.getInstance();
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@@ -257,19 +289,27 @@ public class DateUtil {
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c.set(Calendar.MONTH, month / 3 * 3);
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c.set(Calendar.DAY_OF_MONTH, 1);
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- c.set(Calendar.HOUR_OF_DAY, 0);
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- c.set(Calendar.MINUTE, 0);
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- c.set(Calendar.SECOND, 0);
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+ c.set(Calendar.HOUR_OF_DAY, hour);
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+ c.set(Calendar.MINUTE, minute);
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+ c.set(Calendar.SECOND, second);
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c.set(Calendar.MILLISECOND, 0);
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return c.getTime();
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}
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/**
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- * 获取当前年第一天0时0分0秒的日期
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+ * 获取当前年第一天 0时0分0秒 的日期
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* @return
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*/
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public static Date getFirstDateOfCurrYear() {
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+ return getFirstDateOfCurrYear(0, 0, 0);
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+ }
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+
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+ /**
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+ * 获取当前年第一天 hour时minute分second秒 的日期
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+ * @return
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+ */
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+ public static Date getFirstDateOfCurrYear(int hour, int minute, int second) {
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Date date = new Date();
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Calendar c = Calendar.getInstance();
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@@ -277,9 +317,9 @@ public class DateUtil {
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c.setLenient(true);
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c.set(Calendar.DAY_OF_YEAR, 1);
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- c.set(Calendar.HOUR_OF_DAY, 0);
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- c.set(Calendar.MINUTE, 0);
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- c.set(Calendar.SECOND, 0);
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+ c.set(Calendar.HOUR_OF_DAY, hour);
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+ c.set(Calendar.MINUTE, minute);
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+ c.set(Calendar.SECOND, second);
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c.set(Calendar.MILLISECOND, 0);
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return c.getTime();
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@@ -296,24 +336,24 @@ public class DateUtil {
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// System.out.println(sdf.format(getCurrHour()));
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// System.out.println(getCurrHour());
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-// System.out.println(sdf.format(getCurrDate()));
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-// System.out.println(getCurrDate());
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+ System.out.println(sdf.format(getCurrDate(8,0,0)));
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+ System.out.println(getCurrDate());
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//
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-// System.out.println(sdf.format(getFirstDateOfCurrWeek()));
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+// System.out.println(sdf.format(getFirstDateOfCurrWeek(8,0,0)));
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// System.out.println(getFirstDateOfCurrWeek());
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//
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-// System.out.println(sdf.format(getFirstDateOfCurrMonth()));
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+// System.out.println(sdf.format(getFirstDateOfCurrMonth(8,0,0)));
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// System.out.println(getFirstDateOfCurrMonth());
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//
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-// System.out.println(sdf.format(getFirstDateOfCurrSeason()));
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+// System.out.println(sdf.format(getFirstDateOfCurrSeason(8,0,0)));
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// System.out.println(getFirstDateOfCurrSeason());
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//
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-// System.out.println(sdf.format(getFirstDateOfCurrYear()));
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+// System.out.println(sdf.format(getFirstDateOfCurrYear(8,0,0)));
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// System.out.println(getFirstDateOfCurrYear());
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//
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- System.out.println(sdf.format(aheadOfYears(new Date(), 2)));
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- System.out.println(sdf.format(aheadOfSeasons(new Date(), 1)));
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- System.out.println(sdf.format(aheadOfMonths(new Date(), 1)));
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+// System.out.println(sdf.format(aheadOfYears(new Date(), 2)));
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+// System.out.println(sdf.format(aheadOfSeasons(new Date(), 1)));
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+// System.out.println(sdf.format(aheadOfMonths(new Date(), 1)));
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// System.out.println(sdf.format(aheadOfWeeks(new Date(), 2)));
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// System.out.println(sdf.format(aheadOfDays(new Date(), 1)));
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