Commit 773e7cdc by songxiang

增加日期类方法

parent fa4d904a
/**
*
*/
package com.pcloud.common.utils;
import java.time.Duration;
import java.time.Instant;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.ZoneId;
import java.time.format.DateTimeFormatter;
import java.util.Date;
import com.pcloud.common.utils.string.StringUtil;
/**
* @描述:jdk8中新增的日期处理类,更安全、更精确也更明确
* @作者:songx
* @创建时间:2017年7月20日,上午9:11:37 @版本:1.0
*/
public class LocalDateUtils {
/**
* 获取当前的日期字符串(yyyy-MM-dd)
*
* @return
*/
public static String getDateNow() {
return LocalDate.now().toString();
}
/**
* 获取当前的日期字符串(yyyy-MM-dd HH:mm:ss)
*
* @return
*/
public static String getDateTimeNow() {
return LocalDateTime.now().withNano(0).toString().replace("T", " ");
}
/**
* 获取当前的日期字符串(yyyyMMddHHmmssSSS)
*
* @return
*/
public static String getYmdhmss() {
DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyyMMddHHmmssSSS");
return LocalDateTime.now().format(formatter);
}
/**
* 时间戳转换成字符串格式的时间
*
* @param time
* @return
*/
public static String convertToString(long time) {
return LocalDateTime.ofInstant(Instant.ofEpochMilli(time), ZoneId.systemDefault()).toString().replace("T", " ");
}
/**
* 转换成Stirng类型的时间字符串(yyyy-MM-dd HH:mm:ss)
*
* @param localDateTime
* @return
*/
public static String convertToString(LocalDateTime localDateTime) {
return localDateTime.withNano(0).toString().replace("T", " ");
}
/**
* 获取当前日前多少天以前的日期
*
* @param days
* @return
*/
public static LocalDate getMinusDays(long days) {
LocalDate localDate = LocalDate.now();
return localDate.minusDays(days);
}
/**
* 获取当前日前多少小时以前的日期
*
* @param minutes
* @return
*/
public static LocalDateTime getMinusMinutes(long minutes) {
LocalDateTime localDateTime = LocalDateTime.now();
return localDateTime.minusMinutes(minutes);
}
/**
* 获取指定日前多少天以后的日期
*
* @param date
* @param days
* @return
*/
public static LocalDateTime getPlusDays(Date date, long days) {
LocalDateTime localDateTime = convertDateTime(date);
return localDateTime.plusDays(days);
}
/**
* Date转换为localDate
*
* @param date
* @return
*/
public static LocalDate convertDate(Date date) {
return convertDateTime(date).toLocalDate();
}
/**
* Date转换为localDateTime
*
* @param date
* @return
*/
public static LocalDateTime convertDateTime(Date date) {
if (date == null) {
return null;
}
Instant instant = date.toInstant();
return LocalDateTime.ofInstant(instant, ZoneId.systemDefault());
}
/**
* string转换为localDateTime
*
* @param dateTime
* @return
*/
public static LocalDateTime convertDateTime(String dateTime) {
if (StringUtil.isEmpty(dateTime)) {
return null;
}
if (!dateTime.contains("T")) {
dateTime = dateTime.replace(" ", "T");
}
return LocalDateTime.parse(dateTime);
}
/**
* 判断当前日期是否在指定日前之前,含当前日期
*
* @param date
* @return
*/
public static boolean isBefore(Date date) {
if (date == null) {
return false;
}
LocalDateTime localDateTime = convertDateTime(date);
return LocalDateTime.now().isBefore(localDateTime);
}
/**
* 判断当前日期是否在指定日前之后,含当前日期
*
* @param date
* @return
*/
public static boolean isAfter(Date date) {
if (date == null) {
return false;
}
LocalDateTime localDateTime = convertDateTime(date);
return LocalDateTime.now().isAfter(localDateTime);
}
/**
* 判断当前日期是否在指定日前之后,含当前日期
*
* @param localDateTime
* @return
*/
public static boolean isAfter(LocalDateTime localDateTime) {
if (localDateTime == null) {
return false;
}
return LocalDateTime.now().isAfter(localDateTime);
}
/**
* 判断第一个日期是否在第二个日前之后
*
* @param firstDateTime
* @param secondDateTime
* @return
*/
public static boolean isAfter(LocalDateTime firstDateTime, LocalDateTime secondDateTime) {
if (firstDateTime == null || secondDateTime == null) {
return false;
}
return firstDateTime.isAfter(secondDateTime);
}
/**
* 判断第一个日期是否在第二个日前之后
*
* @param firstDateTime
* @param secondDateTime
* @return
*/
public static boolean isAfter(String firstDateTime, String secondDateTime) {
if (firstDateTime == null || secondDateTime == null) {
return false;
}
return convertDateTime(firstDateTime).isAfter(convertDateTime(secondDateTime));
}
/**
* 判断第一个日期是否在第二个日前之后
*
* @param firstDateTime
* @param secondDateTime
* @return
*/
public static boolean isAfter(Date firstDateTime, Date secondDateTime) {
if (firstDateTime == null || secondDateTime == null) {
return false;
}
return convertDateTime(firstDateTime).isAfter(convertDateTime(secondDateTime));
}
/**
* 判断当前日期是否在一定的日期之内,包含前后的两天,例:2017-07-15->[2017-07-01, 2017-07-15]
*
* @param startDate
* @param endDate
* @return
*/
public static boolean isInIncludeDate(LocalDate startDate, LocalDate endDate) {
if (startDate == null || endDate == null) {
return false;
}
LocalDate nowTime = LocalDate.now();
if (nowTime.isAfter(startDate.plusDays(-1)) && nowTime.isBefore(endDate.plusDays(1))) {
return true;
} else {
return false;
}
}
/**
* 判断当前日期是否在一定的日期之内,包含前后的两天,例:2017-07-15->[2017-07-01, 2017-07-15]
*
* @param startDate
* @param endDate
* @return
*/
public static boolean isInIncludeDateString(String startDate, String endDate) {
return isInIncludeDate(LocalDate.parse(startDate), LocalDate.parse(endDate));
}
/**
* 判断当前日期是否在一定的日期之内,不包含前后的两天,例:2017-07-15->(2017-07-01, 2017-07-15)
*
* @param startDate
* @param endDate
* @return
*/
public static boolean isInBetweenDate(LocalDate startDate, LocalDate endDate) {
if (startDate == null || endDate == null) {
return false;
}
LocalDate nowTime = LocalDate.now();
if (nowTime.isAfter(startDate) && nowTime.isBefore(endDate)) {
return true;
} else {
return false;
}
}
/**
* 判断当前日期是否在一定的日期之内,不包含前后的两天,例:2017-07-15->(2017-07-01, 2017-07-15)
*
* @param startDate
* @param endDate
* @return
*/
public static boolean isInBetweenDateString(String startDate, String endDate) {
return isInBetweenDate(LocalDate.parse(startDate), LocalDate.parse(endDate));
}
/**
* 判断当前日期是否在一定的日期之内, 例:2017-07-15 12:12:12->(2017-07-01 12:12:12, 2017-07-15
* 12:12:12)
*
* @param startDateTime
* @param endDateTime
* @return
*/
public static boolean isInBetweenDateTime(LocalDateTime startDateTime, LocalDateTime endDateTime) {
if (startDateTime == null || endDateTime == null) {
return false;
}
LocalDateTime nowTime = LocalDateTime.now();
if (nowTime.isAfter(startDateTime) && nowTime.isBefore(endDateTime)) {
return true;
} else {
return false;
}
}
/**
* 判断当前日期是否在一定的日期之内, 例:2017-07-15 12:12:12->(2017-07-01 12:12:12, 2017-07-15
* 12:12:12)
*
* @param startDateTime
* @param endDateTime
* @return
*/
public static boolean isInBetweenDateTime(Date startDateTime, Date endDateTime) {
return isInBetweenDateTime(convertDateTime(startDateTime), convertDateTime(endDateTime));
}
/**
* 判断当前日期是否在一定的日期之内, 例:2017-07-15 12:12:12->(2017-07-01 12:12:12, 2017-07-15
* 12:12:12)
*
* @param startDateTime
* @param endDateTime
* @return
*/
public static boolean isInBetweenDateTimeString(String startDateTime, String endDateTime) {
return isInBetweenDateTime(LocalDateTime.parse(startDateTime), LocalDateTime.parse(endDateTime));
}
/**
* 获取两个时间差,天,时,分
*
* @param stratDateTime
* @param endDateTime
* @return
*/
public static long[] getDatePoor(LocalDateTime stratDateTime, LocalDateTime endDateTime) {
if (stratDateTime == null || stratDateTime == null) {
return null;
}
Duration duration = Duration.between(stratDateTime, endDateTime);
// 计算差多少天
long day = duration.toDays();
// 计算差多少小时
long hour = duration.toHours() - day * 24;
// 计算差多少分钟
long min = duration.toMinutes() - duration.toHours() * 60;
return new long[] { day, hour, min };
}
/**
* 获取指定时间与当前日期相差多少小时
*
* @param date
* @return
*/
public static long getHourPoor(Date date) {
if (date == null) {
return -1;
}
return getHourPoor(convertDateTime(date));
}
/**
* 获取指定时间与当前日期相差多少小时
*
* @param dateTime
* @return
*/
public static long getHourPoor(LocalDateTime dateTime) {
if (dateTime == null) {
return -1;
}
Duration duration = Duration.between(dateTime, LocalDateTime.now());
return duration.toHours();
}
/**
* 获取指定时间与当前日期相差多少天
*
* @param date
* @return
*/
public static long getDayPoor(Date date) {
if (date == null) {
return -1;
}
return getDayPoor(convertDateTime(date));
}
/**
* 获取指定时间与当前日期相差多少天
*
* @param dateTime
* @return
*/
public static long getDayPoor(LocalDateTime dateTime) {
if (dateTime == null) {
return -1;
}
Duration duration = Duration.between(dateTime, LocalDateTime.now());
return duration.toDays();
}
}
/**
*
*/
package com.pcloud.common.utils;
import java.time.Duration;
import java.time.Instant;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.ZoneId;
import java.time.format.DateTimeFormatter;
import java.util.Date;
import com.pcloud.common.utils.string.StringUtil;
/**
* @描述:jdk8中新增的日期处理类,更安全、更精确也更明确
* @作者:songx
* @创建时间:2017年7月20日,上午9:11:37 @版本:1.0
*/
public class LocalDateUtils {
/**
* 获取当前的日期字符串(yyyy-MM-dd)
*
* @return
*/
public static String getDateNow() {
return LocalDate.now().toString();
}
/**
* 获取当前的日期字符串(yyyy-MM-dd HH:mm:ss)
*
* @return
*/
public static String getDateTimeNow() {
return LocalDateTime.now().withNano(0).toString().replace("T", " ");
}
/**
* 获取当前的日期字符串(yyyyMMddHHmmssSSS)
*
* @return
*/
public static String getYmdhmss() {
DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyyMMddHHmmssSSS");
return LocalDateTime.now().format(formatter);
}
/**
* 时间戳转换成字符串格式的时间
*
* @param time
* @return
*/
public static String convertToString(long time) {
return LocalDateTime.ofInstant(Instant.ofEpochMilli(time), ZoneId.systemDefault()).toString().replace("T", " ");
}
/**
* 转换成Stirng类型的时间字符串(yyyy-MM-dd HH:mm:ss)
*
* @param localDateTime
* @return
*/
public static String convertToString(LocalDateTime localDateTime) {
return localDateTime.withNano(0).toString().replace("T", " ");
}
/**
* 获取当前日前多少天以前的日期
*
* @param days
* @return
*/
public static LocalDate getMinusDays(long days) {
LocalDate localDate = LocalDate.now();
return localDate.minusDays(days);
}
/**
* 获取当前日前多少小时以前的日期
*
* @param minutes
* @return
*/
public static LocalDateTime getMinusHours(long hours) {
LocalDateTime localDateTime = LocalDateTime.now();
return localDateTime.minusHours(hours);
}
/**
* 获取当前日前多少分钟以前的日期
*
* @param minutes
* @return
*/
public static LocalDateTime getMinusMinutes(long minutes) {
LocalDateTime localDateTime = LocalDateTime.now();
return localDateTime.minusMinutes(minutes);
}
/**
* 获取指定日前多少天以后的日期
*
* @param date
* @param days
* @return
*/
public static LocalDateTime getPlusDays(Date date, long days) {
LocalDateTime localDateTime = convertDateTime(date);
return localDateTime.plusDays(days);
}
/**
* Date转换为localDate
*
* @param date
* @return
*/
public static LocalDate convertDate(Date date) {
return convertDateTime(date).toLocalDate();
}
/**
* Date转换为localDateTime
*
* @param date
* @return
*/
public static LocalDateTime convertDateTime(Date date) {
if (date == null) {
return null;
}
Instant instant = date.toInstant();
return LocalDateTime.ofInstant(instant, ZoneId.systemDefault());
}
/**
* string转换为localDateTime
*
* @param dateTime
* @return
*/
public static LocalDateTime convertDateTime(String dateTime) {
if (StringUtil.isEmpty(dateTime)) {
return null;
}
if (!dateTime.contains("T")) {
dateTime = dateTime.replace(" ", "T");
}
return LocalDateTime.parse(dateTime);
}
/**
* 判断当前日期是否在指定日前之前,含当前日期
*
* @param date
* @return
*/
public static boolean isBefore(Date date) {
if (date == null) {
return false;
}
LocalDateTime localDateTime = convertDateTime(date);
return LocalDateTime.now().isBefore(localDateTime);
}
/**
* 判断当前日期是否在指定日前之后,含当前日期
*
* @param date
* @return
*/
public static boolean isAfter(Date date) {
if (date == null) {
return false;
}
LocalDateTime localDateTime = convertDateTime(date);
return LocalDateTime.now().isAfter(localDateTime);
}
/**
* 判断当前日期是否在指定日前之后,含当前日期
*
* @param localDateTime
* @return
*/
public static boolean isAfter(LocalDateTime localDateTime) {
if (localDateTime == null) {
return false;
}
return LocalDateTime.now().isAfter(localDateTime);
}
/**
* 判断第一个日期是否在第二个日前之后
*
* @param firstDateTime
* @param secondDateTime
* @return
*/
public static boolean isAfter(LocalDateTime firstDateTime, LocalDateTime secondDateTime) {
if (firstDateTime == null || secondDateTime == null) {
return false;
}
return firstDateTime.isAfter(secondDateTime);
}
/**
* 判断第一个日期是否在第二个日前之后
*
* @param firstDateTime
* @param secondDateTime
* @return
*/
public static boolean isAfter(String firstDateTime, String secondDateTime) {
if (firstDateTime == null || secondDateTime == null) {
return false;
}
return convertDateTime(firstDateTime).isAfter(convertDateTime(secondDateTime));
}
/**
* 判断第一个日期是否在第二个日前之后
*
* @param firstDateTime
* @param secondDateTime
* @return
*/
public static boolean isAfter(Date firstDateTime, Date secondDateTime) {
if (firstDateTime == null || secondDateTime == null) {
return false;
}
return convertDateTime(firstDateTime).isAfter(convertDateTime(secondDateTime));
}
/**
* 判断当前日期是否在一定的日期之内,包含前后的两天,例:2017-07-15->[2017-07-01, 2017-07-15]
*
* @param startDate
* @param endDate
* @return
*/
public static boolean isInIncludeDate(LocalDate startDate, LocalDate endDate) {
if (startDate == null || endDate == null) {
return false;
}
LocalDate nowTime = LocalDate.now();
if (nowTime.isAfter(startDate.plusDays(-1)) && nowTime.isBefore(endDate.plusDays(1))) {
return true;
} else {
return false;
}
}
/**
* 判断当前日期是否在一定的日期之内,包含前后的两天,例:2017-07-15->[2017-07-01, 2017-07-15]
*
* @param startDate
* @param endDate
* @return
*/
public static boolean isInIncludeDateString(String startDate, String endDate) {
return isInIncludeDate(LocalDate.parse(startDate), LocalDate.parse(endDate));
}
/**
* 判断当前日期是否在一定的日期之内,不包含前后的两天,例:2017-07-15->(2017-07-01, 2017-07-15)
*
* @param startDate
* @param endDate
* @return
*/
public static boolean isInBetweenDate(LocalDate startDate, LocalDate endDate) {
if (startDate == null || endDate == null) {
return false;
}
LocalDate nowTime = LocalDate.now();
if (nowTime.isAfter(startDate) && nowTime.isBefore(endDate)) {
return true;
} else {
return false;
}
}
/**
* 判断当前日期是否在一定的日期之内,不包含前后的两天,例:2017-07-15->(2017-07-01, 2017-07-15)
*
* @param startDate
* @param endDate
* @return
*/
public static boolean isInBetweenDateString(String startDate, String endDate) {
return isInBetweenDate(LocalDate.parse(startDate), LocalDate.parse(endDate));
}
/**
* 判断当前日期是否在一定的日期之内, 例:2017-07-15 12:12:12->(2017-07-01 12:12:12, 2017-07-15
* 12:12:12)
*
* @param startDateTime
* @param endDateTime
* @return
*/
public static boolean isInBetweenDateTime(LocalDateTime startDateTime, LocalDateTime endDateTime) {
if (startDateTime == null || endDateTime == null) {
return false;
}
LocalDateTime nowTime = LocalDateTime.now();
if (nowTime.isAfter(startDateTime) && nowTime.isBefore(endDateTime)) {
return true;
} else {
return false;
}
}
/**
* 判断当前日期是否在一定的日期之内, 例:2017-07-15 12:12:12->(2017-07-01 12:12:12, 2017-07-15
* 12:12:12)
*
* @param startDateTime
* @param endDateTime
* @return
*/
public static boolean isInBetweenDateTime(Date startDateTime, Date endDateTime) {
return isInBetweenDateTime(convertDateTime(startDateTime), convertDateTime(endDateTime));
}
/**
* 判断当前日期是否在一定的日期之内, 例:2017-07-15 12:12:12->(2017-07-01 12:12:12, 2017-07-15
* 12:12:12)
*
* @param startDateTime
* @param endDateTime
* @return
*/
public static boolean isInBetweenDateTimeString(String startDateTime, String endDateTime) {
return isInBetweenDateTime(LocalDateTime.parse(startDateTime), LocalDateTime.parse(endDateTime));
}
/**
* 获取两个时间差,天,时,分
*
* @param stratDateTime
* @param endDateTime
* @return
*/
public static long[] getDatePoor(LocalDateTime stratDateTime, LocalDateTime endDateTime) {
if (stratDateTime == null || stratDateTime == null) {
return null;
}
Duration duration = Duration.between(stratDateTime, endDateTime);
// 计算差多少天
long day = duration.toDays();
// 计算差多少小时
long hour = duration.toHours() - day * 24;
// 计算差多少分钟
long min = duration.toMinutes() - duration.toHours() * 60;
return new long[] { day, hour, min };
}
/**
* 获取指定时间与当前日期相差多少小时
*
* @param date
* @return
*/
public static long getHourPoor(Date date) {
if (date == null) {
return -1;
}
return getHourPoor(convertDateTime(date));
}
/**
* 获取指定时间与当前日期相差多少小时
*
* @param dateTime
* @return
*/
public static long getHourPoor(LocalDateTime dateTime) {
if (dateTime == null) {
return -1;
}
Duration duration = Duration.between(dateTime, LocalDateTime.now());
return duration.toHours();
}
/**
* 获取指定时间与当前日期相差多少天
*
* @param date
* @return
*/
public static long getDayPoor(Date date) {
if (date == null) {
return -1;
}
return getDayPoor(convertDateTime(date));
}
/**
* 获取指定时间与当前日期相差多少天
*
* @param dateTime
* @return
*/
public static long getDayPoor(LocalDateTime dateTime) {
if (dateTime == null) {
return -1;
}
Duration duration = Duration.between(dateTime, LocalDateTime.now());
return duration.toDays();
}
}
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