程序包 org.sagacity.sqltoy.utils

类 DateUtil

java.lang.Object

org.sagacity.sqltoy.utils.DateUtil

public class DateUtil
extends Object

版本:

v1.0,Date:2008-12-14

作者:

zhongxuchen

嵌套类概要

嵌套类

修饰符和类型	类	说明
static class	DateUtil.FORMAT	定义日期的格式

方法概要

修饰符和类型	方法	说明
static Date	addDay(Object dt, double day)
static Date	addDay(Object dt, long day)
static Date	addMilliSecond(Object dt, long millisecond)
static Date	addMonth(Object dt, int month)
static Date	addSecond(Object dt, double second)
static Date	addYear(Object dt, int year)
static Date	asDate(LocalDate localDate)
static Date	asDate(LocalDateTime localDateTime)
static Date	asDate(LocalTime localTime)
static LocalDate	asLocalDate(Date date)
static LocalDateTime	asLocalDateTime(Date date)
static LocalTime	asLocalTime(Date date)
static Date	asSqlDate(LocalDate localDate)
static Time	asTime(LocalTime localTime)
static Date	convertDateObject(Object dt)
static Date	convertDateObject(Object dt, String format, Locale locale)
static Date	firstDayOfMonth(Object objectDate)
static String	format2China(Object dateValue)
static String	formatDate(Object dt, String fmt)
static String	formatDate(Object dt, String fmt, String targetFmt, Locale locale)
static String	formatDate(Object dt, String fmt, Locale locale)
static LocalDate	getDate()
static LocalDate	getDate(Object date)
static LocalDateTime	getDateTime()
static LocalDateTime	getDateTime(Object date)
static int	getDay(Object dateValue)
static int	getIntervalDays(Object floorDate, Object goalDate)
static long	getIntervalMillSeconds(Object floorDate, Object goalDate)
static int	getMonth(Object dateValue)
static Date	getNowTime()
static Date	getSqlDate(Object date)
static LocalTime	getTime()
static Timestamp	getTimestamp(Object date)
static int	getYear(Object dateValue)
static Date	lastDayOfMonth(Object objectDate)
static Date	parse(Object data, String format)
static Date	parse(Object data, String format, Locale locale)
static String	parseChinaDate(String chinaDate)
static String	parseChinaDate(String chinaDate, String fmt)
static Date	parseString(String dateStr)
static Date	parseString(String dateVar, String dateFormat, Locale locale)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

方法详细资料

parse

public static Date parse(Object data,
                         String format)

参数:

data -

format -

返回:

parse

public static Date parse(Object data,
                         String format,
                         Locale locale)

parseString

public static Date parseString(String dateStr)

parseString

public static Date parseString(String dateVar,
                               String dateFormat,
                               Locale locale)

参数:

dateVar -

dateFormat -

locale -

返回:

convertDateObject

public static Date convertDateObject(Object dt)

convertDateObject

public static Date convertDateObject(Object dt,
                                     String format,
                                     Locale locale)

参数:

dt -

format -

locale -

返回:

formatDate

public static String formatDate(Object dt,
                                String fmt)

参数:

dt -

fmt -

返回:

formatDate

public static String formatDate(Object dt,
                                String fmt,
                                Locale locale)

formatDate

public static String formatDate(Object dt,
                                String fmt,
                                String targetFmt,
                                Locale locale)

getSqlDate

public static Date getSqlDate(Object date)

参数:

date -

返回:

getTimestamp

public static Timestamp getTimestamp(Object date)

getNowTime

public static Date getNowTime()

返回:

当前操作系统的时间

getDate

public static LocalDate getDate()

getDate

public static LocalDate getDate(Object date)

getDateTime

public static LocalDateTime getDateTime()

getDateTime

public static LocalDateTime getDateTime(Object date)

getTime

public static LocalTime getTime()

addMilliSecond

public static Date addMilliSecond(Object dt,
                                  long millisecond)

addSecond

public static Date addSecond(Object dt,
                             double second)

addDay

public static Date addDay(Object dt,
                          long day)

addDay

public static Date addDay(Object dt,
                          double day)

addMonth

public static Date addMonth(Object dt,
                            int month)

addYear

public static Date addYear(Object dt,
                           int year)

getYear

public static int getYear(Object dateValue)

getMonth

public static int getMonth(Object dateValue)

getDay

public static int getDay(Object dateValue)

getIntervalDays

public static int getIntervalDays(Object floorDate,
                                  Object goalDate)

参数:

floorDate -

goalDate -

返回:

getIntervalMillSeconds

public static long getIntervalMillSeconds(Object floorDate,
                                          Object goalDate)

参数:

floorDate -

goalDate -

返回:

format2China

public static String format2China(Object dateValue)

参数:

dateValue -

返回:

parseChinaDate

public static String parseChinaDate(String chinaDate,
                                    String fmt)

参数:

chinaDate -

fmt -

返回:

parseChinaDate

public static String parseChinaDate(String chinaDate)

参数:

chinaDate -

返回:

firstDayOfMonth

public static Date firstDayOfMonth(Object objectDate)

参数:

objectDate -

返回:

lastDayOfMonth

public static Date lastDayOfMonth(Object objectDate)

参数:

objectDate -

返回:

asDate

public static Date asDate(LocalDate localDate)

asSqlDate

public static Date asSqlDate(LocalDate localDate)

asDate

public static Date asDate(LocalTime localTime)

asTime

public static Time asTime(LocalTime localTime)

asDate

public static Date asDate(LocalDateTime localDateTime)

asLocalDate

public static LocalDate asLocalDate(Date date)

asLocalTime

public static LocalTime asLocalTime(Date date)

asLocalDateTime

public static LocalDateTime asLocalDateTime(Date date)