package com.yeshi.fanli.util;
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import java.text.ParseException;
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import java.text.SimpleDateFormat;
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import java.util.ArrayList;
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import java.util.Calendar;
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import java.util.Date;
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import java.util.List;
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import java.util.Locale;
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import java.util.TimeZone;
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public class TimeUtil {
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private static SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
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public static String getMonthDay(long time) {
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SimpleDateFormat sdf = new SimpleDateFormat("MM.dd");
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String date = sdf.format(new Date(time));
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return date;
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}
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public static String getHistoryTime(long time) {
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SimpleDateFormat sdf = new SimpleDateFormat("MM-dd HH:mm");
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String date = sdf.format(new Date(time));
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return date;
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}
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public static String getAllTime(long time) {
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm");
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String date = sdf.format(new Date(time));
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return date;
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}
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public static String getWholeTime(long time) {
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
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String date = sdf.format(new Date(time));
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return date;
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}
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public static String getAllNoTime(long time) {
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// yyyy-MM-dd HH:mm:ss
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SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmm");
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String date = sdf.format(new Date(time));
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return date;
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}
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public static String getyyyyMMdd(long time) {
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// yyyy-MM-dd HH:mm:ss
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SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd");
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String date = sdf.format(new Date(time));
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return date;
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}
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public static String getCommonTime(long time) {
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// yyyy-MM-dd HH:mm:ss
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
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String date = sdf.format(new Date(time));
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sdf = new SimpleDateFormat("HH:mm");
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String hm = sdf.format(new Date(time));
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return date + "\n" + hm;
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}
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public static String getGernalTime(long time) {
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
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String date = sdf.format(new Date(time));
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return date;
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}
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public static String getGernalTime(long time, String format) {
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SimpleDateFormat sdf = new SimpleDateFormat(format);
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String date = sdf.format(new Date(time));
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return date;
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}
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public static String getExchangeAdTime(long time) {
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// yyyy-MM-dd HH:mm:ss
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SimpleDateFormat sdf = new SimpleDateFormat("MM-dd HH:mm");
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String date = sdf.format(new Date(time));
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return date;
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}
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public static long convertDateToTemp(String st) {
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Date date = new Date();
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
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try {
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date = sdf.parse(st);
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return date.getTime();
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} catch (Exception e) {
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// e.printStackTrace();
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return 0;
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}
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}
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public static long convertAllTimeToTemp(String st) {
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Date date = new Date();
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm");
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try {
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date = sdf.parse(st);
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return date.getTime();
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} catch (Exception e) {
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e.printStackTrace();
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}
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return 0;
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}
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public static long convertToTimeTemp(String st, String format) {
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Date date = new Date();
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SimpleDateFormat sdf = new SimpleDateFormat(format);
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try {
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date = sdf.parse(st);
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return date.getTime();
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} catch (Exception e) {
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e.printStackTrace();
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}
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return 0;
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}
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public static long convertDateToTemp1(String st) {
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Date date = new Date();
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
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try {
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date = sdf.parse(st);
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return date.getTime();
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} catch (Exception e) {
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e.printStackTrace();
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}
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return 0;
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}
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public static long convertDateToTemp2(String st) {
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Date date = new Date();
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
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try {
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date = sdf.parse(st);
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return date.getTime();
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} catch (Exception e) {
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e.printStackTrace();
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}
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return 0;
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}
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public static boolean isSameDay(String time1, String time2) {
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if (getGernalTime(Long.parseLong(time1)).equalsIgnoreCase(getGernalTime(Long.parseLong(time2))))
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return true;
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else
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return false;
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}
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public static Date getNextDay(int day) {
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long current = java.lang.System.currentTimeMillis();
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long date = current / 86400000 * 86400000 - TimeZone.getDefault().getRawOffset();
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Calendar calendar = Calendar.getInstance();
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calendar.setTime(new Date(date));
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calendar.add(Calendar.DATE, day);
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int y = calendar.get(Calendar.YEAR);
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int m = calendar.get(Calendar.MONTH);
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int d = calendar.get(Calendar.DAY_OF_MONTH);
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calendar.set(y, m, d);
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return calendar.getTime();
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}
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public static Date getNextDay(int day, long curtime) {
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long current = curtime;
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Calendar calendar = Calendar.getInstance();
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calendar.setTime(new Date(current));
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calendar.set(Calendar.HOUR_OF_DAY, 0);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.SECOND, 0);
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calendar.set(Calendar.MILLISECOND, 0);
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calendar.add(Calendar.DATE, day);
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int y = calendar.get(Calendar.YEAR);
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int m = calendar.get(Calendar.MONTH);
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int d = calendar.get(Calendar.DAY_OF_MONTH);
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calendar.set(y, m, d);
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return calendar.getTime();
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}
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public static List<String> getEmupDate(int days) {
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days = -days + 1;
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List<String> list = new ArrayList<String>();
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for (int ii = days; ii <= 0; ii++) {
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list.add(dateFormat.format(getNextDay(ii)));
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}
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return list;
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}
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public static List<String> getEmupDate(int days, long endtime) {
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days = -days;
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List<String> list = new ArrayList<String>();
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for (int ii = days; ii <= 0; ii++) {
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list.add(dateFormat.format(getNextDay(ii, endtime)));
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}
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return list;
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}
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public static String getSimpleDate(Date date) {
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String format = dateFormat.format(date);
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return format;
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}
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public static String getSimpleDateMonth(Date date) {
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM");
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String format = sdf.format(date);
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return format;
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}
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public static int getDayOfMonth() {
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Calendar aCalendar = Calendar.getInstance(Locale.CHINA);
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int day = aCalendar.getActualMaximum(Calendar.DATE);
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return day;
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}
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public static Date parse(String time) throws ParseException {
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
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return sdf.parse(time);
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}
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public static String yyyyMMddHHmmss(long time) {
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SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmss");
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String date = sdf.format(new Date(time));
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return date;
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}
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/**
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* 获取两个时间的天数差值
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*
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* @param from
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* @param to
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* @return
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*/
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public static int getDayDifferenceCount(Date from, Date to) {
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Calendar cal1 = Calendar.getInstance();
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cal1.setTime(from);
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Calendar cal2 = Calendar.getInstance();
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cal2.setTime(to);
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int day1 = cal1.get(Calendar.DAY_OF_YEAR);
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int day2 = cal2.get(Calendar.DAY_OF_YEAR);
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int year1 = cal1.get(Calendar.YEAR);
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int year2 = cal2.get(Calendar.YEAR);
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if (year1 != year2) { // 同一年
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int timeDistance = 0;
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for (int i = year1; i < year2; i++) {
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if (i % 4 == 0 && i % 100 != 0 || i % 400 == 0) { // 闰年
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timeDistance += 366;
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} else { // 不是闰年
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timeDistance += 365;
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}
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}
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return timeDistance + (day2 - day1);
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} else { // 不同年
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return day2 - day1;
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}
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}
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}
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