DateUtil (lorne_core 1.0.0 API)

java.lang.Object
- com.lorne.core.framework.utils.DateUtil

```
public final class DateUtil
extends Object
```
Title: 日期工具
Description:
Project: 外勤E通
Company: Finalist IT Group
Copyright: 2010 www.finalist.cn Inc. All rights reserved.
Date: Apr 22, 2010

版本:

1.0

作者:

Neil,yuliang

字段概要

字段
限定符和类型	字段和说明
`static String`	`DATE_FORMAT` default date format pattern
`static String`	`DATE_TIME_FORMAT`
`static String`	`FULL_DATE_TIME_FORMAT`
`static String`	`LOCATE_DATE_FORMAT`
`static String`	`MONTH_DATE_FORMAT`
`static String`	`MONTH_DAY_HOUR_MINUTE_FORMAT`
`static String`	`TIME_FORMAT`
`static String`	`YEAR_MONTH_FORMAT`
`static String`	`YEAR_MONTH_FORMAT_SHORT`
`static String`	`YEAR_WEEK_FORMAT`
`static String`	`YEAR_WEEK_FORMAT_SHORT`

方法概要

所有方法静态方法具体方法
限定符和类型	方法和说明
`static Date`	`addDate(Date date, int number)` add day to the date
`static Date`	`addHour(Date date, int v)` 获取增加小时后的 Date
`static Date`	`addMinutes(Date date, int number)`
`static Date`	`addMonth(Date date, int number)`
`static Date`	`addSecond(Date date, int number)`
`static Date`	`addWeek(Date date, int v)` +周
`static Date`	`addYear(Date date, int number)`
`static boolean`	`before(Date beginDate, Date endDate)`
`static boolean`	`betweenHour(Date date, int hour)`
`static boolean`	`betweenMinute(Date date, int minute)`
`static boolean`	`betweenSecond(Date date, int second)`
`static Date`	`clearTime(Date date)` 清空日期的时间
`static String`	`formatDate(Date date)` format date with the default pattern
`static String`	`formatDate(Date date, String pattern)` format date with the given pattern
`static String`	`formatTime(Date date)`
`static Calendar`	`getCalendarFromDate(Date date)` get calendar from date
`static Date`	`getCurrentDate()`
`static String`	`getCurrentDateFormat()` get current date
`static String`	`getCurrentDateStr()`
`static String`	`getCurrentDateTime()`
`static String`	`getCurrentTimeFormat()`
`static String`	`getCurrentWeekDay(Date date, int day)` 本周指定星期几的日期
`static int`	`getDateNum(Date fromDate, Date endDate)` get number of days between the two given date
`static List<String>`	`getDateRange(String strBeginDate, String strEndDate, String pattern)`
`static int`	`getDayOfMonth(Date date)`
`static int`	`getDayOfWeek(Date date)` 获取指定日期是一周的第几天,星期日是第一天
`static Calendar`	`getDefaultCalendar()` get the default calendar
`static Date`	`getDefaultDate()`
`static List<String>`	`getFullYear()`
`static int`	`getHour(Date now)`
`static String`	`getInterval(Date startDate, Date endDate)`
`static String`	`getInterval(long intervalTime)`
`static float`	`getIntervalHour(Date startDate, Date endDate)`
`static int`	`getIntervalMinute(Date startDate, Date endDate)`
`static int`	`getMonth(Date date)`
`static List<String>`	`getMonthRange(int year, int month)` 获得指定年月的所有日期
`static List<String>`	`getMonthRange(String strBeginDate, String strEndDate, String pattern)`
`static Date`	`getNextDate()`
`static String`	`getNiceString(int value)` according to the pattern yyyy-MM-dd
`static String`	`getStringDate(Calendar calendar)` format the date into string value
`static String`	`getWeek(Date date)`
`static List<Date>`	`getWeekDayOfYear(Date date)` 一周的日期
`static int`	`getWeekOfYear(Date date)`
`static List<String>`	`getWeekRange(String strBeginDate, String strEndDate, String pattern)`
`static int`	`getYear(Date date)`
`static List<String>`	`getYearRange(int fromYear, int toYear)` 指定年范围
`static Date`	`parseDate(String date)` parse date with the default pattern
`static Date`	`parseDate(String date, String pattern)`

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料
- DATE_FORMAT
```
public static final String DATE_FORMAT
```
  default date format pattern
  
  另请参阅:
  
  常量字段值
- MONTH_DATE_FORMAT
```
public static final String MONTH_DATE_FORMAT
```
  另请参阅:
  
  常量字段值
- YEAR_WEEK_FORMAT
```
public static final String YEAR_WEEK_FORMAT
```
  另请参阅:
  
  常量字段值
- YEAR_MONTH_FORMAT
```
public static final String YEAR_MONTH_FORMAT
```
  另请参阅:
  
  常量字段值
- YEAR_WEEK_FORMAT_SHORT
```
public static final String YEAR_WEEK_FORMAT_SHORT
```
  另请参阅:
  
  常量字段值
- YEAR_MONTH_FORMAT_SHORT
```
public static final String YEAR_MONTH_FORMAT_SHORT
```
  另请参阅:
  
  常量字段值
- DATE_TIME_FORMAT
```
public static final String DATE_TIME_FORMAT
```
  另请参阅:
  
  常量字段值
- FULL_DATE_TIME_FORMAT
```
public static final String FULL_DATE_TIME_FORMAT
```
  另请参阅:
  
  常量字段值
- TIME_FORMAT
```
public static final String TIME_FORMAT
```
  另请参阅:
  
  常量字段值
- MONTH_DAY_HOUR_MINUTE_FORMAT
```
public static final String MONTH_DAY_HOUR_MINUTE_FORMAT
```
  另请参阅:
  
  常量字段值
- LOCATE_DATE_FORMAT
```
public static final String LOCATE_DATE_FORMAT
```
  另请参阅:
  
  常量字段值

方法详细资料

parseDate
```
public static Date parseDate(String date)
                      throws ParseException
```
parse date with the default pattern

参数:

date - string date

返回:

the parsed date

抛出:

ParseException

parseDate

public static Date parseDate(String date,
                             String pattern)
                      throws ParseException

抛出:: ParseException

addHour
```
public static Date addHour(Date date,
                           int v)
```
获取增加小时后的 Date

参数:

date - 时间

v - 值

返回:

squall add 20100225

formatDate
```
public static String formatDate(Date date)
```
format date with the default pattern

参数:

date - the date that want to format to string

返回:

the formated date

formatTime

public static String formatTime(Date date)

formatDate
```
public static String formatDate(Date date,
                                String pattern)
```
format date with the given pattern

参数:

date - the date that want to format to string

pattern - the formated pattern

返回:

the formated date

getCurrentDateFormat
```
public static String getCurrentDateFormat()
```
get current date

返回:

the string of current date

getCurrentTimeFormat

public static String getCurrentTimeFormat()

getDateNum
```
public static int getDateNum(Date fromDate,
                             Date endDate)
```
get number of days between the two given date

参数:

fromDate - the begin date

endDate - the end date

返回:

the number of days between the two date

addDate
```
public static Date addDate(Date date,
                           int number)
```
add day to the date

参数:

date - the added date

number - the number to add to the date

返回:

the added date

addMonth

public static Date addMonth(Date date,
                            int number)

addYear

public static Date addYear(Date date,
                           int number)

getDefaultCalendar
```
public static Calendar getDefaultCalendar()
```
get the default calendar

返回:

the calendar instance

getStringDate
```
public static String getStringDate(Calendar calendar)
```
format the date into string value

参数:

calendar - the formated calendar

返回:

the string date

getNiceString
```
public static String getNiceString(int value)
```
according to the pattern yyyy-MM-dd

参数:

value - the value

返回:

the formated value

getCalendarFromDate
```
public static Calendar getCalendarFromDate(Date date)
```
get calendar from date

参数:

date - the passing date

返回:

the calendar instance

getInterval

public static String getInterval(Date startDate,
                                 Date endDate)

getIntervalMinute

public static int getIntervalMinute(Date startDate,
                                    Date endDate)

getInterval

public static String getInterval(long intervalTime)

getYear
```
public static int getYear(Date date)
```

getMonth

public static int getMonth(Date date)

getDayOfMonth

public static int getDayOfMonth(Date date)

getHour
```
public static int getHour(Date now)
```

getWeekOfYear

public static int getWeekOfYear(Date date)

getCurrentDate
```
public static Date getCurrentDate()
```

getCurrentDateStr

public static String getCurrentDateStr()

getNextDate
```
public static Date getNextDate()
```

getWeekDayOfYear
```
public static List<Date> getWeekDayOfYear(Date date)
```
一周的日期

参数:

date - 时间

返回:

结果

getDayOfWeek
```
public static int getDayOfWeek(Date date)
```
获取指定日期是一周的第几天,星期日是第一天

参数:

date - 日期

返回:

结果

getDefaultDate
```
public static Date getDefaultDate()
```

addSecond

public static Date addSecond(Date date,
                             int number)

addMinutes

public static Date addMinutes(Date date,
                              int number)

clearTime
```
public static Date clearTime(Date date)
```
清空日期的时间

参数:

date - 日期

返回:

结果

betweenHour

public static boolean betweenHour(Date date,
                                  int hour)

betweenMinute

public static boolean betweenMinute(Date date,
                                    int minute)

betweenSecond

public static boolean betweenSecond(Date date,
                                    int second)

addWeek

public static Date addWeek(Date date,
                           int v)

+周

参数:: date - 日期; v - 添加的值
返回:: 结果

getCurrentWeekDay

public static String getCurrentWeekDay(Date date,
                                       int day)

本周指定星期几的日期

参数:: date - 指定的日期; day - 那一天
返回:: 结果

getYearRange

public static List<String> getYearRange(int fromYear,
                                        int toYear)

指定年范围

参数:: fromYear - 从那一年; toYear - 到那一年
返回:: 满足的结果

getMonthRange

public static List<String> getMonthRange(int year,
                                         int month)

获得指定年月的所有日期

参数:: year - 年; month - 月
返回:: list日期

getDateRange

public static List<String> getDateRange(String strBeginDate,
                                        String strEndDate,
                                        String pattern)
                                 throws ParseException

抛出:: ParseException

before

public static boolean before(Date beginDate,
                             Date endDate)

getWeekRange

public static List<String> getWeekRange(String strBeginDate,
                                        String strEndDate,
                                        String pattern)
                                 throws ParseException

抛出:: ParseException

getMonthRange

public static List<String> getMonthRange(String strBeginDate,
                                         String strEndDate,
                                         String pattern)
                                  throws ParseException

抛出:: ParseException

getIntervalHour

public static float getIntervalHour(Date startDate,
                                    Date endDate)

getCurrentDateTime

public static String getCurrentDateTime()

getWeek

public static String getWeek(Date date)

getFullYear

public static List<String> getFullYear()

类 DateUtil

字段概要

方法概要

从类继承的方法 java.lang.Object

字段详细资料

DATE_FORMAT

MONTH_DATE_FORMAT

YEAR_WEEK_FORMAT

YEAR_MONTH_FORMAT

YEAR_WEEK_FORMAT_SHORT

YEAR_MONTH_FORMAT_SHORT

DATE_TIME_FORMAT

FULL_DATE_TIME_FORMAT

TIME_FORMAT

MONTH_DAY_HOUR_MINUTE_FORMAT

LOCATE_DATE_FORMAT

方法详细资料

parseDate

parseDate

addHour

formatDate

formatTime

formatDate

getCurrentDateFormat

getCurrentTimeFormat

getDateNum

addDate

addMonth

addYear

getDefaultCalendar

getStringDate

getNiceString

getCalendarFromDate

getInterval

getIntervalMinute

getInterval

getYear

getMonth

getDayOfMonth

getHour

getWeekOfYear

getCurrentDate

getCurrentDateStr

getNextDate

getWeekDayOfYear

getDayOfWeek

getDefaultDate

addSecond

addMinutes

clearTime

betweenHour

betweenMinute

betweenSecond

addWeek

getCurrentWeekDay

getYearRange

getMonthRange

getDateRange

before

getWeekRange

getMonthRange

getIntervalHour

getCurrentDateTime

getWeek

getFullYear