|
JavaTM 2 Platform Standard Ed. 5.0 |
|||||||||
ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
java.lang.Objectjava.text.Format
java.text.DateFormat
public abstract class DateFormat
DateFormat´Â
¾ð¾î¿¡
Á¸ÇÏÁö ¾Ê´Â ¹æ¹ýÀ¸·Î ÀÏÀÚ ¶Ç´Â ½Ã°¢À» Æ÷¸Ë ¹× ÇØ¼®ÇÏ´Â
ÀÏÀÚ/½Ã°¢ Æ÷¸Ë ¼ºê Ŭ·¡½ºÀÇ Ãß»ó Ŭ·¡½ºÀÔ´Ï´Ù. SimpleDateFormat µîÀÇ ÀÏÀÚ/½Ã°¢ Æ÷¸Ë ¼ºê Ŭ·¡½º¿¡
ÇØ, Æ÷¸Ë (ÀÏÀÚ -> ÅØ½ºÆ®), ÇØ¼® (ÅØ½ºÆ® -> ÀÏÀÚ) ¹× Á¤±Ôȸ¦ ½Ç½ÃÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù. ÀÏÀÚ´Â
Date
¿ÀºêÁ§Æ® ¶Ç´Â 1970 ³â 1 ¿ù 1 ÀÏ ±×¸®´ÏÁö Ç¥Áؽà 00:00:00 ºÎÅÍÀÇ ¹Ð¸® ¼¼ÄÁµå·Î Ç¥ÇöµË´Ï´Ù.
DateFormat´Â µðÆúƮġ, ÁöÁ¤µÈ ·ÎÄÉÀÏ, ¸¹Àº Æ÷¸Ë ½ºÅ¸ÀÏ¿¡ ±Ù°ÅÇØ, µðÆúÆ®ÀÇ ÀÏÀÚ/½Ã°¢ Æ÷¸ÅÅ͸¦ ¾ò´Â ¸¹Àº Ŭ·¡½º ¸Þ¼µå¸¦ Á¦°øÇÕ´Ï´Ù. Æ÷¸Ë ½ºÅ¸ÀÏ¿¡´Â FULL, LONG, MEDIUM ¹× SHORT °¡ ÀÖ½À´Ï´Ù. ÀÌ·¯ÇÑ ½ºÅ¸ÀÏÀÇ »ó¼¼¿Í »ç¿ë¿¹¿¡ ´ëÇØ¼´Â ¸Þ¼µåÀÇ ¼³¸íÀ» ÂüÁ¶ÇϽʽÿÀ.
DateFormat´Â ¸ðµç ·ÎÄÉÀÏÀÇ ÀÏÀÚ¿¡ ´ëÇØ Æ÷¸Ë ¹× ÇØ¼®À» Áö¿øÇÕ´Ï´Ù. ÄÚµå´Â ´Þ, ¿äÀÏ, ´Þ·Â Æ÷¸Ë, À½·Â žç·Â µî ·ÎÄÉÀÏÀÇ °ü½À°ú´Â ¿ÏÀüÇÏ°Ô µ¶¸³Çϰí ÀÖ½À´Ï´Ù.
ÇöÀçÀÇ ·ÎÄÉÀÏ¿ëÀ¸·Î ÀÏÀÚ¸¦ Æ÷¸Ë Çϱâ À§Çؼ´Â ´ÙÀ½ÀÇ static ÆÑÅ丮 ¸Þ¼µåÀÇ 1 °³¸¦ »ç¿ëÇÕ´Ï´Ù.
myString = DateFormat.getDateInstance(). format(myDate);
º¹¼öÀÇ ÀÏÀÚ¸¦ Æ÷¸Ë ÇÏ´Â °æ¿ì¿¡´Â ±× Æ÷¸ËÀ» ÃëµæÇØ, ±×°ÍÀ» ¿©·¯ Â÷·Ê »ç¿ëÇÏ´Â (ºÐ)ÆíÀÌ È¿À²ÀûÀÔ´Ï´Ù. À̰Ϳ¡ ÇØ, ½Ã½ºÅÛÀÌ ·ÎÄÃÀÇ ¾ð¾î¿Í ³ª¶óÀÇ ·êÀ» ¸î¹øÀ̳ª ÃëµæÇÒ Çʿ䰡 ¾ø¾îÁý´Ï´Ù.
DateFormat df = DateFormat.getDateInstance(); for (int i = 0; i < myDate.length; ++i) { output.println(df.format(myDate[i]) + "; "); }
¾î´À ³¯ ÷ºÎ¸¦ ´Ù¸¥ ·ÎÄÉÀÏ¿¡ ´ëÇØ¼ Æ÷¸Ë ÇÏ´Â °æ¿ì¿¡´Â getDateInstance()ÀÇ È£ÃâÇØ¿¡ ±× ÀÏÀÚ¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
DateFormat df = DateFormat.getDateInstance(DateFormat.LONG, Locale.FRANCE);
°Ô´Ù°¡ ÇØ¼®À» À§Çؼ DateFormat¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
myDate = df.parse(myString);
±× ³ª¶óÀÇ º¸Åë ÀÇ ÀÏÀÚ Æ÷¸ËÀ» ÃëµæÇÏ·Á¸é, getDateInstance¸¦ »ç¿ëÇÕ´Ï´Ù. ±× ¹Û¿¡µµ »ç¿ë °¡´ÉÇÑ static ÆÑÅ丮 ¸Þ¼µå°¡ ÀÖ½À´Ï´Ù. ±× ³ª¶óÀÇ ½Ã°¢ Æ÷¸ËÀ» ÃëµæÇÏ·Á¸é, getTimeInstance¸¦ »ç¿ëÇÕ´Ï´Ù. ÀÏÀÚ¿Í ½Ã°¢ Æ÷¸ËÀ» ÃëµæÇÏ·Á¸é, getDateTimeInstance¸¦ »ç¿ëÇÕ´Ï´Ù. °á°úÀÇ ±æÀ̸¦ Á¦¾îÇϱâ À§Çؼ, ÀÌ·¯ÇÑ ÆÑÅ丮 ¸Þ¼µå¸¦ ´Ù¸¥ ¿É¼ÇÀ¸·Î °Ç³×ÁÙ ¼ö°¡ ÀÖ½À´Ï´Ù (SHORT ·ÎºÎÅÍ MEDIUM, LONG, FULL ¿¡). Á¤È®ÇÑ °á°ú´Â ·ÎÄÉÀÏ¿¡ Á¸ÇÕ´Ï´Ù¸¸, ÀϹÝÀûÀ¸·Î´Â ´ÙÀ½°ú °°ÀÌ µË´Ï´Ù.
Çʿ信 µû¶ó¼, Æ÷¸Ë¿¡ ŸÀÓ Á¸À» ¼³Á¤ÇÒ ¼öµµ ÀÖ½À´Ï´Ù. Æ÷¸ËÀ̳ª ÇØ¼®À» ÇÑÃþ ´õ Á¦¾îÇÏ´Â °æ¿ì (¶Ç´Â À¯Àú¿¡°Ô ±×·¯ÇÑ Á¦¾î¸¦ ÁÖ´Â °æ¿ì)¿¡´Â ÆÑÅ丮 ¸Þ¼µå·ÎºÎÅÍ ¾òÀº DateFormatÀ» SimpleDateFormat ¿¡ ij½ºÆ® ÇÏ´Â ¹æ¹ýÀ» ½ÃÇàÇÒ ¼öµµ ÀÖ½À´Ï´Ù. ÀÌ ¹æ¹ýÀº ´ëºÎºÐÀÇ ³ª¶ó¿¡ À¯È¿ÇÕ´Ï´Ù¸¸, ±×·¸Áö ¾ÊÀº °æ¿ì¿¡ ´ëºñÇØ, try ºí·Ï¿¡ ³Öµµ·Ï ÇØ ÁÖ¼¼¿ä.
°Ô´Ù°¡ parse ¿Í format ¸Þ¼µåÀÇ Çü½ÄÀ» ParsePosition ¿Í FieldPosition ¿Í ÇÔ²² »ç¿ëÇϸé, ´ÙÀ½ ÀÏÀ» ÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù.
ÀÏÀÚ Æ÷¸ËÀº µ¿±âÈ µÇÁö ¾Ê½À´Ï´Ù. thread ¸¶´Ù ´Ù¸¥ Æ÷¸Ë ÀνºÅϽº¸¦ ÀÛ¼ºÇÏ´Â °ÍÀ» ÃßõÇÕ´Ï´Ù. º¹¼öÀÇ thread°¡ Æ÷¸Ë¿¡ µ¿½Ã¿¡ ¾×¼¼½º ÇÏ´Â °æ¿ì´Â ¿ÜºÎÀûÀ¸·Î µ¿±âÈÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
Format
,
NumberFormat
,
SimpleDateFormat
,
Calendar
,
GregorianCalendar
,
TimeZone
,
Á÷·ÄÈ µÈ Çü½Ä Áßø(Nested) Ŭ·¡½º °³¿ä | |
---|---|
static class |
DateFormat.Field
DateFormat.formatToCharacterIterator ·ÎºÎÅÍ µ¹·ÁÁÖ°íÁø AttributedCharacterIterator ³»ÀÇ ¼Ó¼º Ű ¹× FieldPosition ³»ÀÇ ÇÊµå ½Äº°Àڷμ »ç¿ëÇÏ´Â Á¤¼ö¸¦ Á¤ÀÇÇÕ´Ï´Ù. |
ÇÊµå °³¿ä | |
---|---|
static int |
AM_PM_FIELD
AM_PM ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
protected Calendar |
calendar
ÀÏÀÚ¿Í ½Ã°¢ÀÇ Æ÷¸ËÀ» ÇàÇϱâ À§ÇÑ Å¸ÀÓ ÇʵåÀÇ °ªÀ» »ý¼ºÇϱâ À§Çؼ DateFormat °¡ »ç¿ëÇÏ´Â ´Þ·ÂÀÔ´Ï´Ù. |
static int |
DATE_FIELD
DATE ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
DAY_OF_WEEK_FIELD
DAY_OF_WEEK ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
DAY_OF_WEEK_IN_MONTH_FIELD
DAY_OF_WEEK_IN_MONTH ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
DAY_OF_YEAR_FIELD
DAY_OF_YEAR ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
DEFAULT
µðÆúÆ® ½ºÅ¸ÀÏ ÆÐÅÏÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
ERA_FIELD
ERA ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
FULL
Àü½ºÅ¸ÀÏ ÆÐÅÏÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
HOUR_OF_DAY0_FIELD
0 ·ÎºÎÅÍ ½ÃÀ۵Ǵ HOUR_OF_DAY ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
HOUR_OF_DAY1_FIELD
1 ·ÎºÎÅÍ ½ÃÀ۵Ǵ HOUR_OF_DAY ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
HOUR0_FIELD
0 ·ÎºÎÅÍ ½ÃÀ۵Ǵ HOUR ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
HOUR1_FIELD
1 ·ÎºÎÅÍ ½ÃÀ۵Ǵ HOUR ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
LONG
±ä ½ºÅ¸ÀÏ ÆÐÅÏÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
MEDIUM
±æÀ̰¡ ÁßÀ§ÀÇ ½ºÅ¸ÀÏ ÆÐÅÏÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
MILLISECOND_FIELD
MILLISECOND ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
MINUTE_FIELD
MINUTE ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
MONTH_FIELD
MONTH ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
protected NumberFormat |
numberFormat
ÀÏÀÚ¿Í ½Ã°¢ÀÇ ¼öÄ¡¸¦ Æ÷¸Ë Çϱâ À§Çؼ DateFormat °¡ »ç¿ëÇÏ´Â ¼öÄ¡ Æ÷¸ÅÅÍÀÔ´Ï´Ù. |
static int |
SECOND_FIELD
SECOND ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
SHORT
ªÀº ½ºÅ¸ÀÏ ÆÐÅÏÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
TIMEZONE_FIELD
TIMEZONE ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
WEEK_OF_MONTH_FIELD
WEEK_OF_MONTH ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
WEEK_OF_YEAR_FIELD
WEEK_OF_YEAR ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
static int |
YEAR_FIELD
YEAR ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. |
»ý¼ºÀÚ °³¿ä | |
---|---|
protected |
DateFormat ()
»õ·Î¿î ÀÏÀÚ Æ÷¸ËÀ» ÀÛ¼ºÇÕ´Ï´Ù. |
¸Þ¼µå °³¿ä | |
---|---|
Object |
clone ()
Cloneable¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù. |
boolean |
equals (Object obj)
equals¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù. |
String |
format (Date date)
Date¸¦ ÀÏÀÚ/½Ã°¢ ij¸¯ÅÍ ¶óÀο¡ Æ÷¸Ë ÇÕ´Ï´Ù. |
abstract StringBuffer |
format (Date date,
StringBuffer toAppendTo,
FieldPosition fieldPosition)
Date¸¦ ÀÏÀÚ/½Ã°¢ ij¸¯ÅÍ ¶óÀο¡ Æ÷¸Ë ÇÕ´Ï´Ù. |
StringBuffer |
format (Object obj,
StringBuffer toAppendTo,
FieldPosition fieldPosition)
Format¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù. |
static Locale [] |
getAvailableLocales ()
ÀÌ Å¬·¡½ºÀÇ get*Instance ¸Þ¼µå°¡ Áö¿ª ´ëÀÀÀÇ ÀνºÅϽº¸¦ µ¹·ÁÁÙ ¼ö ÀÖ´Â ·ÎÄÉÀÏ ¸ðµç ¹è¿À» µ¹·ÁÁÝ´Ï´Ù. |
Calendar |
getCalendar ()
ÀÌ ÀÏÀÚ/½Ã°¢ Æ÷¸ÅÅÍ¿¡ ´ëÀÀÇÏ´Â ´Þ·ÂÀ» ÃëµæÇÕ´Ï´Ù. |
static DateFormat |
getDateInstance ()
µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, µðÆúÆ®ÀÇ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ÀÏÀÚ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù. |
static DateFormat |
getDateInstance (int style)
µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, ÁöÁ¤µÈ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ÀÏÀÚ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù. |
static DateFormat |
getDateInstance (int style,
Locale aLocale)
ÁöÁ¤µÈ ·ÎÄÉÀÏ¿¡ ´ëÇØ, ÁöÁ¤µÈ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ÀÏÀÚ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù. |
static DateFormat |
getDateTimeInstance ()
µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, µðÆúÆ®ÀÇ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ÀÏÀÚ/½Ã°¢ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù. |
static DateFormat |
getDateTimeInstance (int dateStyle,
int timeStyle)
µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, ÁöÁ¤µÈ ÀÏÀÚ/½Ã°¢ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ÀÏÀÚ/½Ã°¢ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù. |
static DateFormat |
getDateTimeInstance (int dateStyle,
int timeStyle,
Locale aLocale)
ÁöÁ¤µÈ ·ÎÄÉÀÏ¿¡ ´ëÇØ, ÁöÁ¤µÈ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ÀÏÀÚ/½Ã°¢ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù. |
static DateFormat |
getInstance ()
ÀÏÀÚ¿Í ½Ã°¢ÀÇ ¾çÂÊ ¸ðµÎ¿¡ ´ëÇØ SHORT ½ºÅ¸ÀÏÀ» °¡Áö´Â ÀÏÀÚ/½Ã°¢ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù. |
NumberFormat |
getNumberFormat ()
½Ã°¢ÀÇ Æ÷¸Ë°ú ÇØ¼®À» À§Çؼ ÀÌ ÀÏÀÚ/½Ã°¢ Æ÷¸ÅÅͰ¡ »ç¿ëÇÏ´Â ¼öÄ¡ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù. |
static DateFormat |
getTimeInstance ()
µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, µðÆúÆ®ÀÇ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áú ¶§ °¢Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù. |
static DateFormat |
getTimeInstance (int style)
µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, ÁöÁ¤µÈ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áú ¶§ °¢Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù. |
static DateFormat |
getTimeInstance (int style,
Locale aLocale)
ÁöÁ¤µÈ ·ÎÄÉÀÏ¿¡ ´ëÇØ, ÁöÁ¤µÈ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áú ¶§ °¢Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù. |
TimeZone |
getTimeZone ()
ŸÀÓ Á¸À» ÃëµæÇÕ´Ï´Ù. |
int |
hashCode ()
hashCode¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù. |
boolean |
isLenient ()
ÀÏÀÚ/½Ã°¢ÀÇ ÇØ¼®À» ¾ö¹ÐÇÏ°Ô ½Ç½ÃÇÒÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. |
Date |
parse (String source)
ÁöÁ¤µÈ ij¸¯ÅÍ ¶óÀÎÀÇ ¼±µÎ·ÎºÎÅÍ ÅØ½ºÆ®¸¦ ÇØ¼®ÇØ ÀÏÀÚ¸¦ »ý¼ºÇÕ´Ï´Ù. |
abstract Date |
parse (String source,
ParsePosition pos)
ÁöÁ¤µÈ ÇØ¼® À§Ä¡¿¡ µû¶ó ÀÏÀÚ/½Ã°¢ ij¸¯ÅÍ ¶óÀÎÀ» ÇØ¼®ÇÕ´Ï´Ù. |
Object |
parseObject (String source,
ParsePosition pos)
ij¸¯ÅÍ ¶óÀÎÀ¸·ÎºÎÅÍ ÅØ½ºÆ®¸¦ ÇØ¼®ÇØ Date ¸¦
»ý¼ºÇÕ´Ï´Ù. |
void |
setCalendar (Calendar newCalendar)
ÀÌ ÀÏÀÚ Æ÷¸ËÀ¸·Î »ç¿ëÇÏ´Â ´Þ·ÂÀ» ¼³Á¤ÇÕ´Ï´Ù. |
void |
setLenient (boolean lenient)
ÀÏÀÚ/½Ã°¢ ÇØ¼®À» ¾ö¹ÐÇÏ°Ô ½Ç½ÃÇÒÁö ¾î¶³Áö¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setNumberFormat (NumberFormat newNumberFormat)
¼öÄ¡ Æ÷¸ÅÅ͸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setTimeZone (TimeZone zone)
ÀÌ DateFormat ¿ÀºêÁ§Æ®ÀÇ ´Þ·ÂÀÇ Å¸ÀÓ Á¸À» ¼³Á¤ÇÕ´Ï´Ù. |
Ŭ·¡½º java.text. Format ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
---|
format,
formatToCharacterIterator,
parseObject |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
---|
finalize,
getClass,
notify,
notifyAll,
toString,
wait,
wait,
wait |
ÇʵåÀÇ »ó¼¼ |
---|
protected Calendar calendar
DateFormat
°¡ »ç¿ëÇÏ´Â ´Þ·ÂÀÔ´Ï´Ù. ¼ºê Ŭ·¡½º´Â
ÀÌ ´Þ·ÂÀ», ÀÌ DateFormat
¿¡ ´ëÀÀÇÏ´Â ·ÎÄÉÀÏ¿¡ ÀûÀýÇÑ ´Þ·Â¿¡ ÃʱâÈÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
protected NumberFormat numberFormat
DateFormat
°¡ »ç¿ëÇÏ´Â ¼öÄ¡ Æ÷¸ÅÅÍÀÔ´Ï´Ù. ¼ºê Ŭ·¡½º´Â
ÀÌ ¼öÄ¡ Æ÷¸ÅÅ͸¦, ÀÌ DateFormat
¿¡ ´ëÀÀÇÏ´Â ·ÎÄÉÀÏ¿¡ ÀûÀýÇÑ ¼öÄ¡ Æ÷¸Ë¿¡ ÃʱâÈÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
public static final int ERA_FIELD
public static final int YEAR_FIELD
public static final int MONTH_FIELD
public static final int DATE_FIELD
public static final int HOUR_OF_DAY1_FIELD
public static final int HOUR_OF_DAY0_FIELD
public static final int MINUTE_FIELD
public static final int SECOND_FIELD
public static final int MILLISECOND_FIELD
public static final int DAY_OF_WEEK_FIELD
public static final int DAY_OF_YEAR_FIELD
public static final int DAY_OF_WEEK_IN_MONTH_FIELD
public static final int WEEK_OF_YEAR_FIELD
public static final int WEEK_OF_MONTH_FIELD
public static final int AM_PM_FIELD
public static final int HOUR1_FIELD
public static final int HOUR0_FIELD
public static final int TIMEZONE_FIELD
public static final int FULL
public static final int LONG
public static final int MEDIUM
public static final int SHORT
public static final int DEFAULT
»ý¼ºÀÚ »ó¼¼ |
---|
protected DateFormat()
¸Þ¼µåÀÇ »ó¼¼ |
---|
public final StringBuffer format(Object obj, StringBuffer toAppendTo, FieldPosition fieldPosition)
Format
³»ÀÇ format
obj
- Number ¶Ç´Â Date ·Î ÇÒ Çʿ䰡 ÀÖ´ÂtoAppendTo
- µ¹·ÁÁÖ°íÁú ¶§ °¢Ä³¸¯ÅÍ ¶óÀÎÀ» À§ÇÑ Ä³¸¯ÅÍ ¶óÀÎ ¹öÆÛfieldPosition
- µ¹·ÁÁÖ°íÁø ij¸¯ÅÍ ¶óÀγ»ÀÇ Çʵå À§Ä¡¸¦ ÆÄ¾ÇÇÑ´Ù. ÀԷ½ôÂ
ÇÊ¿äÇϸé À§Ä¡ ¸ÂÃã Çʵå. Ãâ·Â½Ã´Â
À§Ä¡ ¸ÂÃã ÇʵåÀÇ ¿ÀÇÁ¼Â(offset). ¿¹¸¦ µé¾î ¡¸1996.07. 10 AD at 15:08:56 PDT¡¹¶ó°í ÇÒ ¶§ °¢ÅؽºÆ®°¡ ÁöÁ¤µÇ¾úÀ» °æ¿ì¿¡
ÁöÁ¤µÈ fieldPosition °¡ DateFormat.YEAR_FIELD À̸é, fieldPosition
°³½Ã À妽º¿Í Á¾·á À妽º´Â °¢°¢ 0 À¸·Î 4 ·Î ¼³Á¤µÈ´Ù. °°Àº ½Ã°¢ Çʵ尡 ÆÐÅϳ»¿¡¼ ¿©·¯ Â÷·Ê ³ªÅ¸³ª´Â °æ¿ì, fieldPosition´Â
±× ¶§ °¢ÇʵåÀÇ ÃÖÃÊÀÇ °ÍÀ¸·Î ¼³Á¤µÈ´Ù. ¿¹¸¦ µé¾î, ÆÐÅÏ ¡¸h a z (zzzz)¡¹¶ó°í À§Ä¡ ¸ÂÃã ÇʵåÀÇ DateFormat.TIMEZONE_FIELD¸¦
»ç¿ëÇØ Date¸¦
½Ã°¢ ij¸¯ÅÍ ¶óÀÎ ¡¸1 PM PDT (Pacific Daylight Time)¡¹¿¡ Æ÷¸Ë Çϸé, fieldPosition
°³½Ã À妽º¿Í Á¾·á À妽º´Â °¢°¢, ÃÖÃÊ·Î ³ªÅ¸³ ŸÀÓ Á¸ ÆÐÅÏ ¹®ÀÚ ¡¸z¡¹¿¡ ´ëÇØ¼ 5 ·Î 8 À¸·Î ¼³Á¤µÈ´Ù
Format
public abstract StringBuffer format(Date date, StringBuffer toAppendTo, FieldPosition fieldPosition)
date
- ÀÏÀÚ/½Ã°¢ ij¸¯ÅÍ ¶óÀο¡ Æ÷¸Ë ÇÏ´Â DatetoAppendTo
- µ¹·ÁÁÖ°íÁö´Â ÀÏÀÚ/½Ã°¢ ij¸¯ÅÍ ¶óÀÎÀ» À§ÇÑ Ä³¸¯ÅÍ ¶óÀÎ ¹öÆÛfieldPosition
- µ¹·ÁÁÖ°íÁø ij¸¯ÅÍ ¶óÀγ»ÀÇ Çʵå À§Ä¡¸¦ ÆÄ¾ÇÇÑ´Ù. ÀԷ½ôÂ
ÇÊ¿äÇϸé À§Ä¡ ¸ÂÃã Çʵå. Ãâ·Â½Ã´Â
À§Ä¡ ¸ÂÃã ÇʵåÀÇ ¿ÀÇÁ¼Â(offset). ¿¹¸¦ µé¾î ¡¸1996.07. 10 AD at 15:08:56 PDT¡¹¶ó°í ÇÒ ¶§ °¢ÅؽºÆ®°¡ ÁöÁ¤µÇ¾úÀ» °æ¿ì¿¡
ÁöÁ¤µÈ fieldPosition °¡ DateFormat.YEAR_FIELD À̸é, fieldPosition
°³½Ã À妽º¿Í Á¾·á À妽º´Â °¢°¢ 0 À¸·Î 4 ·Î ¼³Á¤µÈ´Ù. °°Àº ½Ã°¢ Çʵ尡 ÆÐÅϳ»¿¡¼ ¿©·¯ Â÷·Ê ³ªÅ¸³ª´Â °æ¿ì, fieldPosition´Â
±× ¶§ °¢ÇʵåÀÇ ÃÖÃÊÀÇ °ÍÀ¸·Î ¼³Á¤µÈ´Ù. ¿¹¸¦ µé¾î, ÆÐÅÏ ¡¸h a z (zzzz)¡¹¶ó°í À§Ä¡ ¸ÂÃã ÇʵåÀÇ DateFormat.TIMEZONE_FIELD¸¦
»ç¿ëÇØ Date¸¦
½Ã°¢ ij¸¯ÅÍ ¶óÀÎ ¡¸1 PM PDT (Pacific Daylight Time)¡¹¿¡ Æ÷¸Ë Çϸé, fieldPosition
°³½Ã À妽º¿Í Á¾·á À妽º´Â °¢°¢, ÃÖÃÊ·Î ³ªÅ¸³ ŸÀÓ Á¸ ÆÐÅÏ ¹®ÀÚ ¡¸z¡¹¿¡ ´ëÇØ¼ 5 ·Î 8 À¸·Î ¼³Á¤µÈ´Ù
public final String format(Date date)
date
- ½Ã°¢ ij¸¯ÅÍ ¶óÀο¡ Æ÷¸Ë ÇÒ ¶§ °¢Ä¡
public Date parse(String source) throws ParseException
ÀÏÀÚÀÇ ÇØ¼®¿¡ ´ëÇÑ ÀÚ¼¼ÇÑ °ÍÀº,parse(String, ParsePosition)
¸Þ¼µå¸¦ ÂüÁ¶ÇϽʽÿÀ.
source
- ¼±µÎ°¡ ÇØ¼®µÇ´Â String
Date
ParseException
- ÁöÁ¤µÈ ij¸¯ÅÍ ¶óÀÎÀÇ ¼±µÎ¸¦ ÇØ¼®ÇÒ ¼ö ¾ø´Â °æ¿ìpublic abstract Date parse(String source, ParsePosition pos)
µðÆúƮġ¿¡¼´Â ÇØ¼®Àº ¾ö¹ÐÇÏÁö´Â ¾Ê½À´Ï´Ù. ÀÔ·ÂÀÌ, ÀÌ ¿ÀºêÁ§Æ®ÀÇ Æ÷¸Ë ¸Þ¼µå·Î »ç¿ëµÇ´Â Çü½ÄÀº ¾Æ´ÏÁö¸¸, ÀÏÀڷμ ÇØ¼® °¡´ÉÇϸé, ÇØ¼®Àº Á¤»óÀûÀ¸·Î ÇàÇØÁý´Ï´Ù. Ŭ¶óÀÌ¾ðÆ®´Â setLenient(false)¸¦ È£ÃâÇÏ´Â °Í¿¡ ÇØ, ÀÌ Æ÷¸ËÀ» ¾ö¹ÐÇÏ°Ô ¿ä±¸ÇÒ ¼ö ÀÖ½À´Ï´Ù.
source
- ÇØ¼®ÇÏ´Â ÀÏÀÚ/½Ã°¢ ij¸¯ÅÍ ¶óÀÎpos
- ÀԷ½ôÂ
ÇØ¼®À» °³½ÃÇÏ´Â À§Ä¡. Ãâ·Â½Ã´Â
ÇØ¼®ÀÌ Á¾·áÇÑ À§Ä¡, ¶Ç´Â ÇØ¼®ÀÌ ½ÇÆÐÇßÀ» °æ¿ì¿¡´Â °³½Ã À§Ä¡
setLenient(boolean)
public Object parseObject(String source, ParsePosition pos)
Date
¸¦
»ý¼ºÇÕ´Ï´Ù.
¸Þ¼µå´Â pos
¿¡
ÇØ ÁöÁ¤µÈ À妽º¸¦ °³½Ã À§Ä¡·Î¼ ÅØ½ºÆ®ÀÇ ÇØ¼®À» ½ÃµµÇÕ´Ï´Ù. ÇØ¼®ÀÌ ¿Ï·áÇϸé,pos
À妽º´Â
»ç¿ëµÈ ¸¶Áö¸· ¹®ÀÚ (ÇØ¼®¿¡¼´Â
ij¸¯ÅÍ ¶óÀÎÀÇ ³¡±îÁöÀÇ ¸ðµç ¹®ÀÚ¸¦ »ç¿ëÇÒ ÇÊ¿ä´Â ¾ø´Ù)ÀÇ µÚÀÇ À妽º¿¡ °»½ÅµÇ¾î ÇØ¼®µÈ ÀÏÀÚ°¡ µ¹·ÁÁÖ°íÁý´Ï´Ù. °»½ÅµÈ pos
´Â
ÀÌ ¸Þ¼µåÀÇ ´ÙÀ½ÀÇ È£ÃâÀÇ °³½ÃÁ¡À» ³ªÅ¸³»´Âµ¥ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì´Â
pos
À妽º´Â º¯°æµÇÁö ¾Ê°í, ¿¡·¯°¡ ¹ß»ýÇÑ ¹®ÀÚÀÇ À妽º¿¡ pos
¿¡·¯ À妽º°¡ ¼³Á¤µÇ¾î null °¡ µ¹·ÁÁÖ°íÁý´Ï´Ù.
ÀÏÀÚÀÇ ÇØ¼®¿¡ ´ëÇÑ ÀÚ¼¼ÇÑ °ÍÀº,parse(String, ParsePosition)
¸Þ¼µå¸¦ ÂüÁ¶ÇϽʽÿÀ.
Format
³»ÀÇ parseObject
source
- ºÎºÐÀûÀ¸·Î ÇØ¼®µÇ´Â String
pos
- »ó±âÀÇ À妽º ¹× ¿¡·¯ À妽º Á¤º¸¸¦ °¡Áö´Â ParsePosition
¿ÀºêÁ§Æ®
Date
. ¿¡·¯ÀÇ °æ¿ì´Â null
NullPointerException
- pos
°¡ null
°æ¿ìpublic static final DateFormat getTimeInstance()
public static final DateFormat getTimeInstance(int style)
style
- ÁöÁ¤ÇÏ´Â Æ÷¸Ë ½ºÅ¸ÀÏ. ¿¹¸¦ µé¾î, US ·ÎÄÉÀÏ¿¡¼ÀÇ "h:mm a" ¿¡ ´ëÇÑ SHORT
public static final DateFormat getTimeInstance(int style, Locale aLocale)
style
- ÁöÁ¤ÇÏ´Â Æ÷¸Ë ½ºÅ¸ÀÏ. ¿¹¸¦ µé¾î, US ·ÎÄÉÀÏ¿¡¼ÀÇ "h:mm a" ¿¡ ´ëÇÑ SHORTaLocale
- ÁöÁ¤µÈ ·ÎÄÉÀÏ
public static final DateFormat getDateInstance()
public static final DateFormat getDateInstance(int style)
style
- ÁöÁ¤ÇÏ´Â Æ÷¸Ë ½ºÅ¸ÀÏ. ¿¹¸¦ µé¾î, US ·ÎÄÉÀÏ¿¡¼ÀÇ "M/d/yy" ¿¡ ´ëÇÑ SHORT
public static final DateFormat getDateInstance(int style, Locale aLocale)
style
- ÁöÁ¤ÇÏ´Â Æ÷¸Ë ½ºÅ¸ÀÏ. ¿¹¸¦ µé¾î, US ·ÎÄÉÀÏ¿¡¼ÀÇ "M/d/yy" ¿¡ ´ëÇÑ SHORTaLocale
- ÁöÁ¤µÈ ·ÎÄÉÀÏ
public static final DateFormat getDateTimeInstance()
public static final DateFormat getDateTimeInstance(int dateStyle, int timeStyle)
dateStyle
- ÁöÁ¤ÇÏ´Â ÀÏÀÚ Æ÷¸Ë ½ºÅ¸ÀÏ. ¿¹¸¦ µé¾î, US ·ÎÄÉÀÏ¿¡¼ÀÇ "M/d/yy" ¿¡ ´ëÇÑ SHORTtimeStyle
- ÁöÁ¤ÇÒ ¶§ °¢Æ÷¸Ë ½ºÅ¸ÀÏ. ¿¹¸¦ µé¾î, US ·ÎÄÉÀÏ¿¡¼ÀÇ "h:mm a" ¿¡ ´ëÇÑ SHORT
public static final DateFormat getDateTimeInstance(int dateStyle, int timeStyle, Locale aLocale)
dateStyle
- ÁöÁ¤ÇÏ´Â ÀÏÀÚ Æ÷¸Ë ½ºÅ¸ÀÏtimeStyle
- ÁöÁ¤ÇÒ ¶§ °¢Æ÷¸Ë ½ºÅ¸ÀÏaLocale
- ÁöÁ¤µÈ ·ÎÄÉÀÏ
public static final DateFormat getInstance()
public static Locale [] getAvailableLocales()
get*Instance
¸Þ¼µå°¡ Áö¿ª ´ëÀÀÀÇ ÀνºÅϽº¸¦ µ¹·ÁÁÙ ¼ö ÀÖ´Â ·ÎÄÉÀÏ ¸ðµç ¹è¿À» µ¹·ÁÁÝ´Ï´Ù. µ¹·ÁÁÖ°íÁö´Â ¹è¿Àº, ÃÖÀúÇÑ Locale.US
¿¡ µ¿ÀÏÇÑ Locale
ÀνºÅϽº¸¦ Æ÷ÇÔÇϰí ÀÖÀ» Çʿ䰡 ÀÖ½À´Ï´Ù.
DateFormat
ÀνºÅϽº¸¦ »ç¿ë °¡´ÉÇÑ ·ÎÄÉÀÏÀÇ ¹è¿public void setCalendar(Calendar newCalendar)
newCalendar
- ÀÏÀÚ Æ÷¸ËÀ¸·Î »ç¿ëÇÏ´Â »õ·Î¿î Calendarpublic Calendar getCalendar()
public void setNumberFormat(NumberFormat newNumberFormat)
newNumberFormat
- ÁöÁ¤ÇÏ´Â »õ·Î¿î NumberFormatpublic NumberFormat getNumberFormat()
public void setTimeZone(TimeZone zone)
zone
- ÁöÁ¤ÇÏ´Â »õ·Î¿î ŸÀÓ Á¸public TimeZone getTimeZone()
public void setLenient(boolean lenient)
lenient
- true
°æ¿ì´Â ¾ö¹ÐÇÏÁö ¾Ê´Â ÇØ¼®Calendar.setLenient(boolean)
public boolean isLenient()
public int hashCode()
Object
³»ÀÇ hashCode
Object.equals(java.lang.Object)
,
Hashtable
public boolean equals(Object obj)
Object
³»ÀÇ equals
obj
- ºñ±³ ´ë»óÀÇ ÂüÁ¶ ¿ÀºêÁ§Æ®
true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
Object.hashCode()
,
Hashtable
public Object clone()
Format
³»ÀÇ clone
Cloneable
|
JavaTM 2 Platform Standard Ed. 5.0 |
|||||||||
ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms . Documentation Redistribution Policy µµ ÂüÁ¶ÇϽʽÿÀ.