基于SpringBoot+Vue实现的企业级微服务多租户多系统架构（部署完成标准企业级WEB后台、可二次开发）

/** * Copyright (c) 2018-2019, Jie Li 李杰 (mqgnsds@163.com). * <p> * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * <p> * http://www.apache.org/licenses/LICENSE-2.0 * <p> * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.momo.common.core.util; import lombok.extern.slf4j.Slf4j; import java.math.BigDecimal; import java.math.RoundingMode; import java.sql.Timestamp; import java.text.DateFormat; import java.text.Format; import java.text.ParseException; import java.text.SimpleDateFormat; import java.time.*; import java.time.format.DateTimeFormatter; import java.time.format.DateTimeParseException; import java.time.temporal.ChronoUnit; import java.util.*; /** * @ClassName: DateUtils * @Author: Jie Li * @Date 2019-11-20 14:46 * @Description: 时间计算工具类 * @Version: 1.0 * <p>Copyright: Copyright (c) 2019</p> **/ @Slf4j public class DateUtils { /** * 英文简写（默认）如：2010-12-01 */ public static String FORMAT_SHORT = "yyyy-MM-dd"; /** * 英文全称 如：2010-12-01 23:15:06 */ public static String FORMAT_LONG = "yyyy-MM-dd HH:mm:ss"; /** * 精确到毫秒的完整时间 如：yyyy-MM-dd HH:mm:ss.S */ public static String FORMAT_FULL = "yyyy-MM-dd HH:mm:ss.S"; /** * 中文简写 如：2010年12月01日 */ public static String FORMAT_SHORT_CN = "yyyy年MM月dd"; /** * 中文全称 如：2010年12月01日 23时15分06秒 */ public static String FORMAT_LONG_CN = "yyyy年MM月dd日 HH时mm分ss秒"; /** * 精确到毫秒的完整中文时间 */ public static String FORMAT_FULL_CN = "yyyy年MM月dd日 HH时mm分ss秒SSS毫秒"; /** * the milli second of a day */ public static final long DAYMILLI = 24 * 60 * 60 * 1000; /** * the milli seconds of an hour */ public static final long HOURMILLI = 60 * 60 * 1000; /** * the milli seconds of a minute */ public static final long MINUTEMILLI = 60 * 1000; /** * the milli seconds of a second */ public static final long SECONDMILLI = 1000; /** * added time */ public static final String TIMETO = " 23:59:59"; /** * flag before */ public static final transient int BEFORE = 1; /** * flag after */ public static final transient int AFTER = 2; /** * flag equal */ public static final transient int EQUAL = 3; /** * date format dd/MMM/yyyy:HH:mm:ss +0900 */ public static final String TIME_PATTERN_LONG = "dd/MMM/yyyy:HH:mm:ss +0900"; /** * date format dd/MM/yyyy:HH:mm:ss +0900 */ public static final String TIME_PATTERN_LONG2 = "dd/MM/yyyy:HH:mm:ss +0900"; /** * date format YYYY-MM-DD HH24:MI:SS */ public static final String DB_TIME_PATTERN = "YYYY-MM-DD HH24:MI:SS"; /** * date format YYYYMMDDHH24MISS */ public static final String DB_TIME_PATTERN_1 = "YYYYMMDDHH24MISS"; /** * date format dd/MM/yy HH:mm:ss */ public static final String TIME_PATTERN_SHORT = "dd/MM/yy HH:mm:ss"; /** * date format dd/MM/yy HH24:mm */ public static final String TIME_PATTERN_SHORT_1 = "yyyy/MM/dd HH:mm"; /** * date format yyyy年MM月dd日 HH:mm:ss */ public static final String TIME_PATTERN_SHORT_2 = "yyyy年MM月dd日 HH:mm:ss"; /** * date format yyyyMMddHHmmss */ public static final String TIME_PATTERN_SESSION = "yyyyMMddHHmmss"; /** * date format yyyyMMddHHmmssSSS */ public static final String TIME_PATTERN_MILLISECOND = "yyyyMMddHHmmssSSS"; /** * date format yyyyMMdd */ public static final String DATE_FMT_0 = "yyyyMMdd"; /** * date format yyyy/MM/dd */ public static final String DATE_FMT_1 = "yyyy/MM/dd"; /** * date format yyyy/MM/dd hh:mm:ss */ public static final String DATE_FMT_2 = "yyyy/MM/dd hh:mm:ss"; /** * date format yyyy-MM-dd */ public static final String DATE_FMT_3 = "yyyy-MM-dd"; /** * date format yyyy年MM月dd日 */ public static final String DATE_FMT_4 = "yyyy年MM月dd日"; /** * date format yyyy-MM-dd HH */ public static final String DATE_FMT_5 = "yyyy-MM-dd HH"; /** * date format yyyy-MM */ public static final String DATE_FMT_6 = "yyyy-MM"; /** * date format MM月dd日 HH:mm */ public static final String DATE_FMT_7 = "MM月dd日 HH:mm"; /** * date format MM月dd日 HH:mm */ public static final String DATE_FMT_8 = "HH:mm:ss"; /** * date format MM月dd日 HH:mm */ public static final String DATE_FMT_9 = "yyyy.MM.dd"; public static final String DATE_FMT_10 = "HH:mm"; public static final String DATE_FMT_11 = "yyyy.MM.dd HH:mm:ss"; /** * date format yyyy年MM月dd日 */ public static final String DATE_FMT_12 = "MM月dd日"; public static final String DATE_FMT_13 = "yyyy年MM月dd日HH时mm分"; public static final String DATE_FMT_14 = "yyyyMM"; public static final String DATE_FMT_15 = "MM-dd HH:mm:ss"; public static final String DATE_FMT_16 = "yyyyMMddHHmm"; public static final String DATE_FMT_17 = "HHmmss"; public static final String DATE_FMT_18 = "yyyy"; /** * date format yyyy-MM-dd HH:mm:ss */ public static final String TIME_PATTERN = "yyyy-MM-dd HH:mm:ss"; public static Date getDateTime() { return new Date(); } public static Date getCurrentTime() { return new Date(); } public static long getMinuteDifference(Date endDate, Date nowDate) { long nd = 1000 * 24 * 60 * 60; long nh = 1000 * 60 * 60; long nm = 1000 * 60; long ns = 1000; // long ns = 1000; // 获得两个时间的毫秒时间差异 long diff = endDate.getTime() - nowDate.getTime(); /* // 计算差多少天 long day = diff / nd; // 计算差多少小时 long hour = diff % nd / nh;*/ // 计算差多少分钟 long min = diff % nd % nh / nm; // 计算差多少秒//输出结果 long second = diff / ns; return second; } public static String SYSDATE(String str) { Format format = new SimpleDateFormat(str); String st = format.format(new Date()); return st; } public static String SYSDATEFORMATE() { Date date = new Date(); DateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); String time = format.format(date);// time就是当前时间 time = date2TimeStamp(time, "yyyy-MM-dd HH:mm:ss"); return time; } public static String dateToString2(Date date) { SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd"); return format.format(date); } /** * 转换日期格式 * * @param date_str ,String * @return */ public static String date2TimeStamp(String date_str, String format) { try { SimpleDateFormat sdf = new SimpleDateFormat(format); return String.valueOf(sdf.parse(date_str).getTime() / 1000); } catch (Exception e) { e.printStackTrace(); } return ""; } // 返回当前天时间范围 public static String getDateTo(String type, int day) { // 当前时间的前一个星期 开始时间 SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd"); Calendar c = Calendar.getIns