package com.matrix.system.hive.plugin.util;
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import com.matrix.core.tools.StringUtils;
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import org.apache.log4j.Logger;
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import java.sql.Timestamp;
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import java.text.DateFormat;
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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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/**
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* 日期格式化，转换工具类
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*
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* @author Ron
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* @createTime 2014.08.30
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*/
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public class DateUtils {
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public static Logger log = Logger.getLogger(DateUtils.class);
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public static final String DATE_FORMAT_SS = "yyyy-MM-dd HH:mm:ss";
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public static final String DATE_FORMAT_MONGO = "yyyy-MM-dd'T'HH:mm:ss.SSS";
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public static final String DATE_FORMAT_STS = "yyyy-MM-dd'T'HH:mm:ss";
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public static final String DATE_FORMAT_ST = "yyyy-MM-dd'T'HH:mm";
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public static final String DATE_FORMAT_MM = "yyyy-MM-dd HH:mm";
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public static final String DATE_FORMAT_HH = "yyyy-MM-dd HH";
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public static final String DATE_FORMAT_DD = "yyyy-MM-dd";
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public static final String DATE_FORMAT_YYYY_MM = "yyyy-MM";
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public static final String DATE_FORMAT_SPLITE_DD = "yyyy.MM.dd";
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public static final String DATE_FORMAT_NO_SPLITE_DD = "yyyyMMdd";
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public static final String DATE_FORMAT_MM_NO_DD = "yyyyMM";
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public static final String DATE_FORMAT_NO_SPLITE_MM = "yyyyMMddHHmm";
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public static final String DATE_FORMAT_NO_SPLITE_MM_HH = "yyyyMMddHH";
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public static final String DATE_FORMAT_YEAR_MONTH_DAY = "yyyy年MM月dd日";
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public static final String DATE_FORMAT_MM_DD = "MM-dd";
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public static final String YEAR = "yyyy";
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public static final String DATE_FORMAT_MMDD = "M月d日";
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public static final String DATE_FORMAT_WEEK = "星期";
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public static final String DATE_TIME_MORNING = "早上";
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public static final String DATE_TIME_AFTERNOON = "下午";
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public static final String DATE_TIME_NIGHT = "晚上";
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public static final String CENTRE_SCRIBING = "-";
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protected static final String EMPTY = "";
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protected static final String ZERO = "0";
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protected static final String SPLITE_CHAR = ":";
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protected static final String START_TIME = " 00:00:00";// 空格不能删除
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protected static final String END_TIME = " 23:59:59";// 空格不能删除
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protected static final int WEEK_DAYS = 7;
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public static String yyyy_MM_dd_HH_mm_ss = "yyyy-MM-dd HH:mm:ss";
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public static final String HH_mm = "HH:mm";
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public static final String HHmm = "HHmm";
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protected static final String[] weeks = { "一", "二", "三", "四", "五", "六", "日" };
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/**
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* 返回年份
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*
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* @param date 日期
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* @return 返回年份
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*/
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public static int getYear(Date date) {
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try {
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Calendar c = Calendar.getInstance();
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c.setTime(date);
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return c.get(Calendar.YEAR);
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} catch (Exception e) {
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log.error(e.getLocalizedMessage(), e);
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}
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return 0;
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}
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/**
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* 返回月份
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*
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* @param date 日期
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* @return 返回月份
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*/
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public static int getMonth(Date date) {
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try {
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Calendar c = Calendar.getInstance();
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c.setTime(date);
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return c.get(Calendar.MONTH) + 1;
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} catch (Exception e) {
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log.error(e.getLocalizedMessage(), e);
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}
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return 0;
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}
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/**
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* 日期转字符串
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*
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* @param date
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* @param format
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* @return
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*/
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public static String dateToString(Date date, String format) {
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if (date == null) {
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return EMPTY;
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}
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DateFormat fmt = new SimpleDateFormat(format);
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return fmt.format(date);
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}
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/**
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* 字符串转日期
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*
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* @param dateStr
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* @param format
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* @return
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*/
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public static Date stringToDate(String dateStr, String format) {
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if (StringUtils.isBlank(dateStr) || StringUtils.isBlank(format)) {
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return null;
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}
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DateFormat fmt = new SimpleDateFormat(format);
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try {
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return fmt.parse(dateStr);
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} catch (ParseException e) {
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log.error(e.getLocalizedMessage(), e);
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}
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return null;
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}
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/**
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* 字符串转日期 如果转换失败就返回一个当前时间date
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*
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* @param dateStr
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* @param format
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* @return
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*/
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public static Date stringToDateNew(String dateStr, String format) {
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if (StringUtils.isBlank(dateStr) || StringUtils.isBlank(format)) {
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return new Date();
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}
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DateFormat fmt = new SimpleDateFormat(format);
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try {
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return fmt.parse(dateStr);
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} catch (ParseException e) {
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log.error(e.getLocalizedMessage(), e);
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}
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return new Date();
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}
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/**
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* 比较两个日期是否一致
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*
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* @param dateA
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* @param dateB
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* @return
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*/
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public static boolean equals(Date dateA, Date dateB) {
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if (dateA == null || dateB == null) {
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return false;
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}
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String strA = dateToString(dateA, DATE_FORMAT_DD);
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String strB = dateToString(dateB, DATE_FORMAT_DD);
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if (StringUtils.equals(strA, strB)) {
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return true;
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}
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return false;
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}
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/**
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* 比较两个日期是否一致
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*
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* @param dateA
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* @param dateB
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* @return
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*/
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public static boolean notEquals(Date dateA, Date dateB) {
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return !equals(dateA, dateB);
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}
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/**
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* 判断给定的日期是一周中的第几天，注意：按照中国的习惯，周日是第七天
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*
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* @param date
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* @return
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*/
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public static int dateToWeek(Date date) {
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if (date == null) {
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return 0;
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}
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Calendar cal = Calendar.getInstance();
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cal.setTime(date);
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if (cal.get(Calendar.DAY_OF_WEEK) == 1) {
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return 7;
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} else {
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return cal.get(Calendar.DAY_OF_WEEK) - 1;
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}
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}
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public static String dateOfWeek(Date date) {
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return DATE_FORMAT_WEEK + weeks[dateToWeek(date) - 1];
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}
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/**
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* 指定时间的下一天
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*
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* @param date
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* @return
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*/
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public static Date nextDate(Date date) {
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if (date == null) {
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return date;
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}
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Calendar cal = Calendar.getInstance();
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try {
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cal.setTime(date);
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cal.add(Calendar.DATE, 1);
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return cal.getTime();
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} catch (Exception e) {
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log.error(e.getLocalizedMessage(), e);
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}
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return null;
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}
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/**
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* 指定时间的前一天
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*
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* @param date
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* @return
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*/
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public static Date previousDate(Date date) {
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if (date == null) {
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return date;
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}
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Calendar cal = Calendar.getInstance();
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try {
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cal.setTime(date);
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cal.add(Calendar.DATE, -1);
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return cal.getTime();
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} catch (Exception e) {
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log.error(e.getLocalizedMessage(), e);
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}
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return null;
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}
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/**
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* 指定时间的下N天
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*
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* @param date
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* @return
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*/
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public static Date nextNDate(Date date, int nDay) {
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if (date == null) {
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return date;
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}
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Calendar cal = Calendar.getInstance();
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try {
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cal.setTime(date);
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cal.add(Calendar.DATE, nDay);
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return cal.getTime();
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} catch (Exception e) {
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log.error(e.getLocalizedMessage(), e);
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}
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return null;
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}
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/**
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*
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* @Title: getFutureDay 获取某个时间点的未来 几天的日期
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* @author:jyy
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* @param date
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* @param start
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* @param end
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*/
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public static List<Date> getFutureDay(Date date, int start,int end){
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List<Date> dates=new ArrayList<Date>();
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for (int i = 0; i < end-start; i++) {
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dates.add(DateUtils.nextNDate(date,i));
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}
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return dates;
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}
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/**
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* 指定时间的前N天
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*
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* @param date
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* @return
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*/
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public static Date previousNDate(Date date, int nDay) {
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if (date == null) {
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return date;
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}
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Calendar cal = Calendar.getInstance();
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try {
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cal.setTime(date);
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cal.add(Calendar.DATE, -nDay);
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return cal.getTime();
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} catch (Exception e) {
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log.error(e.getLocalizedMessage(), e);
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}
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return null;
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}
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/**
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* 获取一天的起始时间
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*
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* @param date
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* @return
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*/
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public static Date getStartDate(Date date) {
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if (date == null) {
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return date;
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}
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DateFormat fmt = new SimpleDateFormat(DATE_FORMAT_DD);
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String dateStr = fmt.format(date);
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dateStr = dateStr + START_TIME;
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fmt = new SimpleDateFormat(DATE_FORMAT_SS);
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try {
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return fmt.parse(dateStr);
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} catch (ParseException e) {
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log.error(e.getLocalizedMessage(), e);
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}
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return date;
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}
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/**
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* 获取一天的结束时间
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*
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* @param date
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* @return
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*/
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public static Date getEndDate(Date date) {
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if (date == null) {
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return date;
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}
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DateFormat fmt = new SimpleDateFormat(DATE_FORMAT_DD);
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String dateStr = fmt.format(date);
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dateStr = dateStr + END_TIME;
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fmt = new SimpleDateFormat(DATE_FORMAT_SS);
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try {
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return fmt.parse(dateStr);
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} catch (ParseException e) {
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log.error(e.getLocalizedMessage(), e);
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}
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return date;
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}
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/**
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* currentDat是否在referenceDate日期之前
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*
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* @param referenceDate
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* @param currentDat
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* @return
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*/
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public static boolean isBeforeDate(Date referenceDate, Date currentDate) {
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if (currentDate == null) {
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return false;
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}
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if (referenceDate == null) {
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return true;
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}
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return currentDate.before(referenceDate);
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}
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/**
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* currentDat是否在referenceDate日期之后
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*
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* @param referenceDate
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* @param currentDat
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* @return
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*/
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public static boolean isAffterDate(Date referenceDate, Date currentDate) {
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if (currentDate == null) {
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return false;
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}
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if (referenceDate == null) {
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return true;
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}
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return currentDate.after(referenceDate);
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}
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/**
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* 判断currentDate是否在startDate和endDate之间，不包括startDate和endDate
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*
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* @param startDate
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* @param endDate
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* @param currentDate
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* @return
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*/
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public static boolean isDuringDate(Date startDate, Date endDate, Date currentDate) {
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if (currentDate == null) {
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return false;
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}
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if (isAffterDate(startDate, currentDate) && isBeforeDate(endDate, currentDate)) {
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return true;
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}
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return false;
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}
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/**
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* 判断currentDate是否在startDate和endDate之间，包括startDate和endDate
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*
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* @param startDate
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* @param endDate
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* @param currentDate
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* @return
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*/
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public static boolean isBetweenDate(Date startDate, Date endDate, Date currentDate) {
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if (currentDate == null) {
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return false;
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}
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if (isAffterDate(startDate, currentDate) && isBeforeDate(endDate, currentDate)) {
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return true;
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}
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// 开始接受日期判断
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else if (startDate.equals(currentDate) ||endDate.equals(currentDate)) {
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return true;
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}
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return false;
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}
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/**
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* 获取startDate到endDate之间的星期day（中文星期）不包括startDate和endDate
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*
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* @param startDate
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* @param endDate
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* @param day
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* @return
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*/
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public static List<Date> findDayDuringDate(Date startDate, Date endDate, int day) {
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List<Date> listDate = new ArrayList<Date>();
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int startDay = dateToWeek(startDate);
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Date date = null;
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if (startDay == day) {
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date = nextNDate(startDate, WEEK_DAYS);
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} else {
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date = nextNDate(startDate, day - startDay);
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}
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while (isDuringDate(startDate, endDate, date)) {
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listDate.add(date);
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date = nextNDate(date, WEEK_DAYS);
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}
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return listDate;
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}
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/**
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*
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* @Title: getNextNMinute 获取date之后N分钟的时间
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* @author:jyy
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* @param date
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* @return
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* Date 返回类型
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* @date 2016年8月3日 下午2:48:51
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* @throws
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*/
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public static Date getNextNMinute(Date date,int n){
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return new Date(date.getTime()+(n*60*1000));
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}
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/**
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* 获取startDate到endDate之间的（中文星期）包括startDate和endDate
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* @param startDate
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* @param endDate
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* @param day
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* @return
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*/
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public static List<Date> findDayBetweenDate(Date startDate, Date endDate, int day) {
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List<Date> listDate = new ArrayList<Date>();
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int startDay = dateToWeek(startDate);
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Date date = null;
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if (startDay == day) {
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date = startDate;
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} else {
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date = nextNDate(startDate, day - startDay);
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}
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while (isBetweenDate(startDate, endDate, date)) {
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listDate.add(date);
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date = nextNDate(date, WEEK_DAYS);
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}
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return listDate;
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}
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/**
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* date转换成Timestamp
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* @param date
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* @param format
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* @return
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*/
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public static Timestamp dateToTimestamp(Date date, String format) {
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if (date == null) {
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return null;
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}
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if (StringUtils.isBlank(format)) {
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format = DATE_FORMAT_SS;
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}
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DateFormat fmt = new SimpleDateFormat(format);
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return Timestamp.valueOf(fmt.format(date));
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}
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/**
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* 获取早中晚
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*
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* @param time
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* @return
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*/
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public static String getDateTime(int time) {
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// 早上
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if (time == 1) {
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return DateUtils.DATE_TIME_MORNING;
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}
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// 下午
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else if (time == 2) {
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return DateUtils.DATE_TIME_AFTERNOON;
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}
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// 晚上
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else if (time == 3) {
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return DateUtils.DATE_TIME_NIGHT;
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}
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return null;
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}
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/**
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* 获取早中晚的开始时间
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*
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* @param date
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* @param time
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* @return
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*/
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public static Date getMeetTimeStart(String date, int time) {
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// 早上
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if (time == 1) {
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return DateUtils.stringToDate(date + " 06:00", DateUtils.DATE_FORMAT_MM);
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}
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// 下午
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else if (time == 2) {
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return DateUtils.stringToDate(date + " 13:00", DateUtils.DATE_FORMAT_MM);
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}
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// 晚上
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else if (time == 3) {
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return DateUtils.stringToDate(date + " 19:00", DateUtils.DATE_FORMAT_MM);
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}
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return null;
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}
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/**
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* 获取早中晚的结束时间
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*
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* @param date
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* @param time
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* @return
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*/
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public static Date getMeetTimeEnd(String date, int time) {
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// 早上
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if (time == 1) {
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return DateUtils.stringToDate(date + " 13:00", DateUtils.DATE_FORMAT_MM);
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}
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// 下午
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else if (time == 2) {
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return DateUtils.stringToDate(date + " 19:00", DateUtils.DATE_FORMAT_MM);
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}
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// 晚上
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else if (time == 3) {
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return DateUtils.stringToDate(date + " 23:00", DateUtils.DATE_FORMAT_MM);
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}
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return null;
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}
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/**
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* 得到几天前的时间
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*
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* @param d
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* @param day
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* @return
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*/
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public static Timestamp getDateBefore(Date d, int day) {
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Calendar now = Calendar.getInstance();
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now.setTime(d);
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now.set(Calendar.DATE, now.get(Calendar.DATE) - day);
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return new Timestamp(now.getTime().getTime());
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}
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/**
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* 得到几天后的时间
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*
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* @param d
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* @param day
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* @return
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*/
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public static Timestamp getDateAfter(Date d, int day) {
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Calendar now = Calendar.getInstance();
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now.setTime(d);
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now.set(Calendar.DATE, now.get(Calendar.DATE) + day);
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return new Timestamp(now.getTime().getTime());
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}
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/**
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* 将日期类型格式化成字符串
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*
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* @param date
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* @return 格式化后日期字符串
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* @throws ParseException
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*/
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public static String dateFormatStr(Date date, String dateStyle) {
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String dateStr = null;
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if (date != null) {
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SimpleDateFormat sdf = new SimpleDateFormat(dateStyle);
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dateStr = sdf.format(date);
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}
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return dateStr;
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}
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/**
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* 2016-W31 转换2016年 第31 周 周1
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* @Title: weekStrToDate
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* @author:jyy
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* @return
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* Date 返回类型
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* @date 2016年8月31日 上午10:01:53
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* @throws
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*/
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public static Date weekStrToDate(String str){
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if(str==null){
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return new Date();
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}
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Calendar c=Calendar.getInstance();
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String[] dtime=str.split("-W");
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if(dtime.length<2){
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return new Date();
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}
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c.setWeekDate(Integer.parseInt(dtime[0]), Integer.parseInt(dtime[1]), 1);
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return c.getTime();
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}
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|
/**
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* 时间可是转 2016-W31
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* @Title: weekStrToDate
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* @author:jyy
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* @return
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* Date 返回类型
|
* @date 2016年8月31日 上午10:01:53
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* @throws
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*/
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public static String dateToWorkStr(Date date){
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Calendar c=Calendar.getInstance();
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c.setTime(date);
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int i = c.get(Calendar.WEEK_OF_YEAR);
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int year=getYear(new Date());
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return year+"-W"+i;
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}
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/**
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* 获取时间戳
|
*
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* @return
|
*/
|
public static String getTimeMark() {
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return dateToString(new Date(), "yyyyMMddHHmmssSSS");
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}
|
|
/**
|
* 获取一个编码
|
* 获取一个当前时间并且加入了四位的随机字母
|
* @return
|
*/
|
public static String getTimeCode() {
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return dateToString(new Date(), "yyyyMMddssSSS")+ StringUtils.getRandomString(4);
|
}
|
|
/**
|
* 获取相差num个礼拜的周一
|
* @Title: getNextMonDay
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* @author:jyy
|
* @param date
|
* @param next
|
* @return
|
* Date 返回类型
|
* @date 2016年8月29日 上午10:08:25
|
* @throws
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*/
|
public static Date getNextMonDay(Date date,int num) {
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Date a = org.apache.commons.lang.time.DateUtils.addDays(date, -1);
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Calendar cal = Calendar.getInstance();
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cal.setTime(a);
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cal.add(Calendar.WEEK_OF_YEAR, num);
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cal.set(Calendar.DAY_OF_WEEK, Calendar.MONDAY);
|
return cal.getTime();
|
}
|
/**
|
* 获取相差num个礼拜的周周末
|
* @Title: getNextMonDay
|
* @author:jyy
|
* @param date
|
* @param next
|
* @return
|
* Date 返回类型
|
* @date 2016年8月29日 上午10:08:25
|
* @throws
|
*/
|
public static Date getNextWeekDay(Date date,int num) {
|
Date a = org.apache.commons.lang.time.DateUtils.addDays(date, -1);
|
Calendar cal = Calendar.getInstance();
|
cal.setTime(a);
|
cal.set(Calendar.DAY_OF_WEEK, num);
|
return cal.getTime();
|
}
|
|
/**
|
*
|
* @Title: getDifTimeMonth
|
* @author:jyy
|
* @param beginTime
|
* @param endTime
|
* @return
|
* long 返回类型
|
* @date 2016年9月12日 下午5:46:27
|
* @throws
|
*/
|
public static long getDifTimeMin(Date beginTime,Date endTime){
|
return (endTime.getTime()-beginTime.getTime())/1000/ 60;
|
}
|
/**
|
* 获取多少月以后的时间
|
* @Title: nextMonth
|
* @author:jyy
|
* @param date
|
* @param num
|
* @return
|
* Date 返回类型
|
* @date 2016年10月9日 上午10:51:23
|
* @throws
|
*/
|
public static Date nextMonth(Date date, int num) {
|
|
Calendar calendar = Calendar.getInstance(); //得到日历
|
calendar.setTime(date);
|
calendar.add(calendar.MONTH,num);
|
return calendar.getTime();
|
}
|
|
/**
|
* 获取时间搓，秒级
|
* @return
|
*/
|
public static String getTimeSecent() {
|
long time=new Date().getTime();
|
System.out.println(time/1000);
|
return (time/1000)+"";
|
|
}
|
|
private final static int[] dayArr = new int[] { 20, 19, 21, 20, 21, 22, 23,
|
23, 23, 24, 23, 22 };
|
private final static String[] constellationArr = new String[] { "摩羯座",
|
"水瓶座", "双鱼座", "白羊座", "金牛座", "双子座", "巨蟹座", "狮子座", "处女座", "天秤座",
|
"天蝎座", "射手座", "摩羯座" };
|
|
|
/**
|
* Java通过生日计算星座
|
*
|
* @param month
|
* @param day
|
* @return
|
*/
|
public static String getConstellation(int month, int day) {
|
return day < dayArr[month - 1] ? constellationArr[month - 1]
|
: constellationArr[month];
|
}
|
|
/**
|
* 通过生日计算属相
|
*
|
* @param year
|
* @return
|
*/
|
public static String getYear(int year) {
|
if (year < 1900) {
|
return "未知";
|
}
|
int start = 1900;
|
String[] years = new String[] { "鼠", "牛", "虎", "兔", "龙", "蛇", "马", "羊",
|
"猴", "鸡", "狗", "猪" };
|
return years[(year - start) % years.length];
|
}
|
}
|
