JavaTM 2 Platform
Standard Ed. 5.0

java.text
Ŭ·¡½º DateFormat

java.lang.Object 
  »óÀ§¸¦ È®Àå java.text.Format 
      »óÀ§¸¦ È®Àå java.text.DateFormat
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
Serializable, Cloneable
¾Ë·ÁÁø Á÷°è ¼­ºê Ŭ·¡½º:
SimpleDateFormat

public abstract class DateFormat
extends Format

DateFormat´Â ¾ð¾î¿¡ Á¸ÇÏÁö ¾Ê´Â ¹æ¹ýÀ¸·Î ³¯Â¥¿Í ½Ã°£ ¶Ç´Â ½Ã°¢À» Æ÷¸Ë ¹× Çؼ®ÇÏ´Â ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ¼­ºê Ŭ·¡½ºÀÇ Ãß»ó Ŭ·¡½ºÀÔ´Ï´Ù. SimpleDateFormat µîÀÇ ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ¼­ºê Ŭ·¡½º¿¡ÀÇÇØ Æ÷¸Ë (ÀÏÀÚ -> ÅؽºÆ®), Çؼ® (ÅؽºÆ® -> ³¯Â¥¿Í ½Ã°£) ¹× Á¤±ÔÈ­¸¦ ½Ç½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù . ³¯Â¥¿Í ½Ã°£´Â Date °´Ã¼ ¶Ç´Â 1970 ³â 1 ¿ù 1 ÀÏ ±×¸®´ÏÁö Ç¥Áؽà 00:00:00 ºÎÅÍÀÇ ¹Ð¸® ¼¼ÄÁµå·Î Ç¥ÇöµË´Ï´Ù.

DateFormat´Â ±âº»°ª, ÁöÁ¤µÈ ·ÎÄÉÀÏ, ¸¹Àº Æ÷¸Ë ½ºÅ¸ÀÏ¿¡ ±â¹ÝÇØ µðÆúÆ®ÀÇ ³¯Â¥¿Í ½Ã°£/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¿¡ ´ëÇؼ­´Â ¸Þ¼­µåÀÇ ¼³¸íÀ» ÂüÁ¶ÇϽʽÿÀ.

DateFormat´Â ¸ðµç ·ÎÄÉÀÏÀÇ ³¯Â¥¿Í ½Ã°£¿¡ ´ëÇØ Æ÷¸Ë ¹× Çؼ®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¶¸³ÇÏ°í ÀÖ½À´Ï´Ù.

ÇöÀçÀÇ ·ÎÄÉÀÏ¿ëÀ¸·Î ³¯Â¥¿Í ½Ã°£¸¦ Æ÷¸Ë Çϱâ À§Çؼ­´Â ´ÙÀ½ÀÇ static ÆÑÅ丮 ¸Þ¼­µåÀÇ 1°³¸¦ »ç¿ëÇÕ´Ï´Ù.


  myString = DateFormat.getDateInstance(). format(myDate);
 

º¹¼öÀÇ ³¯Â¥¿Í ½Ã°£¸¦ Æ÷¸Ë ÇÏ´Â °æ¿ì¿¡´Â ±× Æ÷¸ËÀ» ÃëµæÇØ, ±×°ÍÀ» ¿©·¯ Â÷·Ê »ç¿ëÇÏ´Â (ºÐ)ÆíÀÌ È¿À²ÀûÀÔ´Ï´Ù. ÀÌ°Í¿¡ ÀÇÇØ ½Ã½ºÅÛÀÌ ·ÎÄÃÀÇ ¾ð¾î¿Í ³ª¶óÀÇ ·êÀ» ¸î¹øÀ̳ª ÃëµæÇÒ ÇÊ¿ä°¡ 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¿¡ ´ëÇؼ­ Æ÷¸Ë ÇÏ´Â °æ¿ì¿¡´Â getDateInstance()ÀÇ È£ÃâÇØ¿¡ ±× ³¯Â¥¿Í ½Ã°£¸¦ ÁöÁ¤ÇÕ´Ï´Ù.


  DateFormat df = DateFormat.getDateInstance(DateFormat.LONG, Locale.FRANCE);
 

°Ô´Ù°¡ Çؼ®À» À§Çؼ­ DateFormat¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.


  myDate = df.parse(myString);
 

±× ³ª¶óÀÇ º¸Åë ÀÇ ³¯Â¥¿Í ½Ã°£ 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. ³¯Â¥¿Í ½Ã°£¿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¿¡ ÀÇÁ¸ÇÕ´Ï´Ù¸¸, ÀϹÝÀûÀ¸·Î´Â ´ÙÀ½°ú °°ÀÌ µË´Ï´Ù.

ÇÊ¿ä¿¡ µû¶ó¼­, Æ÷¸Ë¿¡ ŸÀÓ Á¸À» ¼³Á¤ÇÒ ¼öµµ ÀÖ½À´Ï´Ù. Æ÷¸ËÀ̳ª Çؼ®À» ¶ÇÇÑ Á¦¾îÇÏ´Â °æ¿ì (¶Ç´Â »ç¿ëÀÚ¿¡ °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·ÏÀÇÇØ ÁÖ¼¼¿ä.

°Ô´Ù°¡ parse¿Í format ¸Þ¼­µåÀÇ Çü½ÄÀ» ParsePosition¿Í FieldPosition¿Í ÇÔ²² »ç¿ëÇϸé, ´ÙÀ½ ÀÏÀ» ÇÒ ¼ö ÀÖ½À´Ï´Ù .

µ¿±â

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 ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.

°ü·Ã Ç׸ñ:
Format, NumberFormat, SimpleDateFormat, Calendar, GregorianCalendar, TimeZone, Á÷·ÄÈ­ µÈ Çü½Ä

Áßø(Nested) Ŭ·¡½º °³¿ä
static class DateFormat.Field
          DateFormat.formatToCharacterIterator·Î ºÎÅÍ ¸®ÅÏµÈ AttributedCharacterIterator ³»ÀÇ ¼Ó¼º Å° 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 DateFormatÀÌ »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
          ±æÀÌ°¡ 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 DateFormatÀÌ »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
          ÂªÀº 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 ³¯Â¥¿Í ½Ã°£ 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¸¦ ³¯Â¥¿Í ½Ã°£/½Ã°¢ ij¸¯ÅÍ ¶óÀο¡ Æ÷¸Ë ÇÕ´Ï´Ù.
abstract  StringBuffer format (Date  date, StringBuffer  toAppendTo, FieldPosition  fieldPosition)
          Date¸¦ ³¯Â¥¿Í ½Ã°£/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» ¸®ÅÏÇÕ´Ï´Ù.
 Calendar getCalendar ()
          ÀÌ ³¯Â¥¿Í ½Ã°£/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 ³¯Â¥¿Í ½Ã°£ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.
static DateFormat getDateInstance (int style)
          µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, ÁöÁ¤µÈ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ³¯Â¥¿Í ½Ã°£ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.
static DateFormat getDateInstance (int style, Locale  aLocale)
          ÁöÁ¤µÈ ·ÎÄÉÀÏ¿¡ ´ëÇØ, ÁöÁ¤µÈ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ³¯Â¥¿Í ½Ã°£ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.
static DateFormat getDateTimeInstance ()
          µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, µðÆúÆ®ÀÇ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.
static DateFormat getDateTimeInstance (int dateStyle, int timeStyle)
          µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, ÁöÁ¤µÈ ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ³¯Â¥¿Í ½Ã°£/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 ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.
static DateFormat getInstance ()
          ÀÏÀÚ¿Í ½Ã°¢ÀÇ ¾çÂÊ ¸ðµÎ¿¡ ´ëÇØ SHORT ½ºÅ¸ÀÏÀ» °¡Áö´Â ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.
 NumberFormat getNumberFormat ()
          ½Ã°¢ÀÇ Æ÷¸Ë°ú Çؼ®À» À§Çؼ­ ÀÌ ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸ÅÅÍ°¡ »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 ()
          Å¸ÀÓ Á¸À» ÃëµæÇÕ´Ï´Ù.
 int hashCode ()
          hashCode¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù.
 boolean isLenient ()
          ÀÏÀÚ/½Ã°¢ÀÇ Çؼ®À» ¾ö¹ÐÇÏ°Ô ½Ç½ÃÇÒÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
 Date parse (String  source)
          ÁöÁ¤µÈ ij¸¯ÅÍ ¶óÀÎÀÇ ¼±µÎ·ÎºÎÅÍ ÅؽºÆ®¸¦ Çؼ®ÇØ ³¯Â¥¿Í ½Ã°£¸¦ »ý¼ºÇÕ´Ï´Ù.
abstract  Date parse (String  source, ParsePosition  pos)
          ÁöÁ¤µÈ Çؼ® À§Ä¡¿¡ µû¶ó ³¯Â¥¿Í ½Ã°£/½Ã°¢ ij¸¯ÅÍ ¶óÀÎÀ» Çؼ®ÇÕ´Ï´Ù.
 Object parseObject (String  source, ParsePosition  pos)
          Ä³¸¯ÅÍ ¶óÀÎÀ¸·ÎºÎÅÍ ÅؽºÆ®¸¦ Çؼ®ÇØ Date¸¦ »ý¼ºÇÕ´Ï´Ù.
 void setCalendar (Calendar  newCalendar)
          ÀÌ ³¯Â¥¿Í ½Ã°£ Æ÷¸ËÀ¸·Î »ç¿ëÇÏ´Â ´Þ·ÂÀ» ¼³Á¤ÇÕ´Ï´Ù.
 void setLenient (boolean lenient)
          ÀÏÀÚ/½Ã°¢ Çؼ®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 °´Ã¼ÀÇ ´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

calendar

protected Calendar  calendar
ÀÏÀÚ¿Í ½Ã°¢ÀÇ Æ÷¸ËÀ» ÇàÇϱâ À§ÇÑ Å¸ÀÓ ÇʵåÀÇ °ªÀ» »ý¼ºÇϱâ À§Çؼ­ DateFormatÀÌ »ç¿ëÇÏ´Â ´Þ·ÂÀÔ´Ï´Ù. ¼­ºê Ŭ·¡½º´Â ÀÌ ´Þ·ÂÀ» ÀÌ DateFormat¿¡ ´ëÀÀÇÏ´Â ·ÎÄÉÀÏ¿¡ ÀûÀýÇÑ ´Þ·Â¿¡ ÃʱâÈ­ÇÒ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.


numberFormat

protected NumberFormat  numberFormat
ÀÏÀÚ¿Í ½Ã°¢ÀÇ ¼öÄ¡¸¦ Æ÷¸Ë Çϱâ À§Çؼ­ DateFormatÀÌ »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 ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.


ERA_FIELD

public static final int ERA_FIELD
ERA ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

YEAR_FIELD

public static final int YEAR_FIELD
YEAR ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

MONTH_FIELD

public static final int MONTH_FIELD
MONTH ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

DATE_FIELD

public static final int DATE_FIELD
DATE ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

HOUR_OF_DAY1_FIELD

public static final int HOUR_OF_DAY1_FIELD
1 À¸·ÎºÎÅÍ ½ÃÀ۵Ǵ HOUR_OF_DAY ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù. HOUR_OF_DAY1_FIELD´Â 1 À¸·ÎºÎÅÍ ½ÃÀ۵Ǵ 24 ½Ã°£ ½Ã°è·Î »ç¿ëÇÕ´Ï´Ù. ¿¹¸¦ µé¾î,23:59 + 01:00´Â 24:59 µË´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

HOUR_OF_DAY0_FIELD

public static final int HOUR_OF_DAY0_FIELD
0 À¸·ÎºÎÅÍ ½ÃÀ۵Ǵ HOUR_OF_DAY ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù. HOUR_OF_DAY0_FIELD´Â 0 À¸·ÎºÎÅÍ ½ÃÀ۵Ǵ 24 ½Ã°£ ½Ã°è·Î »ç¿ëÇÕ´Ï´Ù. ¿¹¸¦ µé¾î,23:59 + 01:00´Â 00:59 µË´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

MINUTE_FIELD

public static final int MINUTE_FIELD
MINUTE ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

SECOND_FIELD

public static final int SECOND_FIELD
SECOND ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

MILLISECOND_FIELD

public static final int MILLISECOND_FIELD
MILLISECOND ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

DAY_OF_WEEK_FIELD

public static final int DAY_OF_WEEK_FIELD
DAY_OF_WEEK ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

DAY_OF_YEAR_FIELD

public static final int DAY_OF_YEAR_FIELD
DAY_OF_YEAR ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

DAY_OF_WEEK_IN_MONTH_FIELD

public static final int DAY_OF_WEEK_IN_MONTH_FIELD
DAY_OF_WEEK_IN_MONTH ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

WEEK_OF_YEAR_FIELD

public static final int WEEK_OF_YEAR_FIELD
WEEK_OF_YEAR ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

WEEK_OF_MONTH_FIELD

public static final int WEEK_OF_MONTH_FIELD
WEEK_OF_MONTH ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

AM_PM_FIELD

public static final int AM_PM_FIELD
AM_PM ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

HOUR1_FIELD

public static final int HOUR1_FIELD
1 À¸·ÎºÎÅÍ ½ÃÀ۵Ǵ HOUR ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù. HOUR1_FIELD´Â 1 À¸·ÎºÎÅÍ ½ÃÀ۵Ǵ 12 ½Ã°£ ½Ã°è·Î »ç¿ëÇÕ´Ï´Ù. ¿¹¸¦ µé¾î,11:30 PM + 1 ½Ã°£Àº 12:30 AM°¡ µË´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

HOUR0_FIELD

public static final int HOUR0_FIELD
0 À¸·ÎºÎÅÍ ½ÃÀ۵Ǵ HOUR ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù. HOUR0_FIELD´Â 0 À¸·ÎºÎÅÍ ½ÃÀ۵Ǵ 12 ½Ã°£ ½Ã°è·Î »ç¿ëÇÕ´Ï´Ù. ¿¹¸¦ µé¾î,11:30 PM + 1 ½Ã°£Àº 00:30 AM°¡ µË´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

TIMEZONE_FIELD

public static final int TIMEZONE_FIELD
TIMEZONE ÇʵåÀÇ À§Ä¡ ¸ÂÃãÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ±â´ÉÀÇ FieldPosition ·Î »ç¿ëÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

FULL

public static final int FULL
Àü½ºÅ¸ÀÏ ÆÐÅÏÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

LONG

public static final int LONG
±ä ½ºÅ¸ÀÏ ÆÐÅÏÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

MEDIUM

public static final int MEDIUM
±æÀÌ°¡ ÁßÀ§ÀÇ ½ºÅ¸ÀÏ ÆÐÅÏÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

SHORT

public static final int SHORT
ªÀº ½ºÅ¸ÀÏ ÆÐÅÏÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪

DEFAULT

public static final int DEFAULT
µðÆúÆ® ½ºÅ¸ÀÏ ÆÐÅÏÀ» À§ÇÑ Á¤¼öÀÔ´Ï´Ù. °ªÀº MEDIUM ÀÔ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö Çʵ尪
»ý¼ºÀÚ »ó¼¼

DateFormat

protected DateFormat()
»õ·Î¿î ³¯Â¥¿Í ½Ã°£ Æ÷¸ËÀ» ÀÛ¼ºÇÕ´Ï´Ù.

¸Þ¼­µåÀÇ »ó¼¼

format

public final StringBuffer  format(Object  obj,
                                 StringBuffer  toAppendTo,
                                 FieldPosition  fieldPosition)
Format¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù. ½Ã°¢ °´Ã¼¸¦ ½Ã°¢ ij¸¯ÅÍ ¶óÀο¡ Æ÷¸Ë ÇÕ´Ï´Ù. ½Ã°¢ °´Ã¼ÀÇ ¿¹·Î¼­´Â ¹Ð¸® ¼¼ÄÁµå¿Í Date °´Ã¼·Î ³ªÅ¸³¾ ¶§ °¢°ªÀÌ ÀÖ½À´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º Format ³»ÀÇ format
ÆĶó¹ÌÅÍ:
obj - Number ¶Ç´Â Date ·Î ÇÒ ÇÊ¿ä°¡ ÀÖ´Â
toAppendTo - µ¹·ÁÁÖ°íÁú ¶§ °¢Ä³¸¯ÅÍ ¶óÀÎÀ» À§ÇÑ Ä³¸¯ÅÍ ¶óÀÎ ¹öÆÛ
fieldPosition - ¸®ÅÏµÈ Ä³¸¯ÅÍ ¶óÀγ»ÀÇ Çʵå À§Ä¡¸¦ ÆľÇÇÑ´Ù. ÀԷ½ô 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¿¡ ´ëÇؼ­ 5 ·Î 8 À¸·Î ¼³Á¤µÈ´Ù
¹Ýȯ°ª:
Æ÷¸Ë µÇ¾úÀ» ¶§ °¢Ä³¸¯ÅÍ ¶óÀÎ
°ü·Ã Ç׸ñ:
Format

format

public abstract StringBuffer  format(Date  date,
                                    StringBuffer  toAppendTo,
                                    FieldPosition  fieldPosition)
Date¸¦ ³¯Â¥¿Í ½Ã°£/½Ã°¢ ij¸¯ÅÍ ¶óÀο¡ Æ÷¸Ë ÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
date - ³¯Â¥¿Í ½Ã°£/½Ã°¢ ij¸¯ÅÍ ¶óÀο¡ Æ÷¸Ë ÇÏ´Â Date
toAppendTo - ¸®ÅÏµÈ ³¯Â¥¿Í ½Ã°£/½Ã°¢ ij¸¯ÅÍ ¶óÀÎÀ» À§ÇÑ Ä³¸¯ÅÍ ¶óÀÎ ¹öÆÛ
fieldPosition - ¸®ÅÏµÈ Ä³¸¯ÅÍ ¶óÀγ»ÀÇ Çʵå À§Ä¡¸¦ ÆľÇÇÑ´Ù. ÀԷ½ô 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¿¡ ´ëÇؼ­ 5 ·Î 8 À¸·Î ¼³Á¤µÈ´Ù
¹Ýȯ°ª:
Æ÷¸ËµÈ ³¯Â¥¿Í ½Ã°£/½Ã°¢ ij¸¯ÅÍ ¶óÀÎ

format

public final String  format(Date  date)
Date¸¦ ³¯Â¥¿Í ½Ã°£/½Ã°¢ ij¸¯ÅÍ ¶óÀο¡ Æ÷¸Ë ÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
date - ½Ã°¢ ij¸¯ÅÍ ¶óÀο¡ Æ÷¸Ë ÇÒ ¶§ °¢Ä¡
¹Ýȯ°ª:
Æ÷¸Ë µÇ¾úÀ» ¶§ °¢Ä³¸¯ÅÍ ¶óÀÎ

parse

public Date  parse(String  source)
           throws ParseException 
ÁöÁ¤µÈ ij¸¯ÅÍ ¶óÀÎÀÇ ¼±µÎ·ÎºÎÅÍ ÅؽºÆ®¸¦ Çؼ®ÇØ ³¯Â¥¿Í ½Ã°£¸¦ »ý¼ºÇÕ´Ï´Ù. ¸Þ¼­µå´Â ÁöÁ¤µÈ ij¸¯ÅÍ ¶óÀÎÀÇ ÅؽºÆ® Àüü¿¡ »ç¿ëµÇÁö ¾Ê´Â °æ¿ìµµ ÀÖ½À´Ï´Ù.

ÀÏÀÚÀÇ Çؼ®¿¡ ´ëÇÑÀÚ¼¼ÇÑ ³»¿ëÀº parse(String, ParsePosition) ¸Þ¼­µå¸¦ ÂüÁ¶ÇϽʽÿÀ.

ÆĶó¹ÌÅÍ:
source - ¼±µÎ°¡ Çؼ®µÇ´Â String
¹Ýȯ°ª:
ij¸¯ÅÍ ¶óÀÎÀ» Çؼ®ÇØ ¾òÀ» ¼ö ÀÖ´ø Date
¿¹¿Ü:
ParseException - ÁöÁ¤µÈ ij¸¯ÅÍ ¶óÀÎÀÇ ¼±µÎ¸¦ Çؼ®ÇÒ ¼ö ¾ø´Â °æ¿ì

parse

public abstract Date  parse(String  source,
                           ParsePosition  pos)
ÁöÁ¤µÈ Çؼ® À§Ä¡¿¡ µû¶ó ³¯Â¥¿Í ½Ã°£/½Ã°¢ ij¸¯ÅÍ ¶óÀÎÀ» Çؼ®ÇÕ´Ï´Ù. ¿¹¸¦ µé¾î ½Ã°¢ ÅؽºÆ® ¡¸07/10/96 4:5 PM, PDT¡¹°¡ Date(837039928046)¿Í µ¿µîÇÑ Date¿¡ Çؼ®µË´Ï´Ù.

±âº»°ª¿¡ ¼­´Â Çؼ®Àº ¾ö¹ÐÇÏÁö´Â ¾Ê½À´Ï´Ù. ÀÔ·ÂÀÌ, ÀÌ °´Ã¼ÀÇ Æ÷¸Ë ¸Þ¼­µå·Î »ç¿ëµÇ´Â Çü½ÄÀº ¾Æ´ÏÁö¸¸, ³¯Â¥¿Í ½Ã°£·Î¼­ Çؼ® °¡´ÉÇϸé, Çؼ®Àº Á¤»óÀûÀ¸·Î ÇàÇØÁý´Ï´Ù. Ŭ¶óÀ̾ðÆ®´Â setLenient(false)¸¦ È£ÃâÇÏ´Â °Í¿¡ÀÇÇØ ÀÌ Æ÷¸ËÀ» ¾ö¹ÐÇÏ°Ô ¿ä±¸ÇÒ ¼ö ÀÖ½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
source - Çؼ®ÇÏ´Â ³¯Â¥¿Í ½Ã°£/½Ã°¢ ij¸¯ÅÍ ¶óÀÎ
pos - ÀԷ½ô Çؼ®À» °³½ÃÇÏ´Â À§Ä¡. Ãâ·Â½Ã´Â Çؼ®ÀÌ Á¾·áÇÑ À§Ä¡, ¶Ç´Â Çؼ®ÀÌ ½ÇÆÐÇßÀ» °æ¿ì¿¡´Â °³½Ã À§Ä¡
¹Ýȯ°ª:
Date. ÀÔ·Â Çؼ®À» ÇÒ ¼ö ¾ø´Â °æ¿ì´Â null
°ü·Ã Ç׸ñ:
setLenient(boolean)

parseObject

public Object  parseObject(String  source,
                          ParsePosition  pos)
ij¸¯ÅÍ ¶óÀÎÀ¸·ÎºÎÅÍ ÅؽºÆ®¸¦ Çؼ®ÇØ Date¸¦ »ý¼ºÇÕ´Ï´Ù.

¸Þ¼­µå´Â pos¿¡ ÀÇÇØ ÁöÁ¤µÈ À妽º¸¦ °³½Ã À§°ªÀ¸·Î ÅؽºÆ®ÀÇ Çؼ®À» ½ÃµµÇÕ´Ï´Ù. Çؼ®ÀÌ ¿Ï·áÇϸé, pos À妽º´Â »ç¿ëµÈ ¸¶Áö¸· ¹®ÀÚ (Çؼ®¿¡¼­´Â ij¸¯ÅÍ ¶óÀÎÀÇ ³¡±îÁöÀÇ ¸ðµç ¹®ÀÚ¸¦ »ç¿ëÇÒ ÇÊ¿ä´Â ¾ø´Ù)ÀÇ µÚÀÇ À妽º¿¡ °»½ÅµÇ¾î Çؼ®µÈ ³¯Â¥¿Í ½Ã°£°¡ ¸®Åϵ˴ϴ٠. °»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 nullÀÌ ¸®Åϵ˴ϴ٠.

ÀÏÀÚÀÇ Çؼ®¿¡ ´ëÇÑÀÚ¼¼ÇÑ ³»¿ëÀº parse(String, ParsePosition) ¸Þ¼­µå¸¦ ÂüÁ¶ÇϽʽÿÀ.

Á¤ÀÇ:
Ŭ·¡½º Format ³»ÀÇ parseObject
ÆĶó¹ÌÅÍ:
source - ºÎºÐÀûÀ¸·Î Çؼ®µÇ´Â String
pos - »ó±âÀÇ À妽º ¹× ¿¡·¯ À妽º Á¤º¸¸¦ °¡Áö´Â ParsePosition °´Ã¼
¹Ýȯ°ª:
ij¸¯ÅÍ ¶óÀÎÀ» Çؼ®ÇØ ¾òÀ» ¼ö ÀÖ´ø Date. ¿¡·¯ÀÇ °æ¿ì´Â null
¿¹¿Ü:
NullPointerException - pos°¡ nullÀÎ °æ¿ì

getTimeInstance

public static final DateFormat  getTimeInstance()
µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, µðÆúÆ®ÀÇ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áú ¶§ °¢Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.

¹Ýȯ°ª:
½Ã°¢ Æ÷¸ÅÅÍ

getTimeInstance

public static final DateFormat  getTimeInstance(int style)
µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, ÁöÁ¤µÈ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áú ¶§ °¢Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
style - ÁöÁ¤ÇÏ´Â Æ÷¸Ë ½ºÅ¸ÀÏ. ¿¹¸¦ µé¾î US ·ÎÄÉÀÏ¿¡¼­ÀÇ "h:mm a"¿¡ ´ëÇÑ SHORT
¹Ýȯ°ª:
½Ã°¢ Æ÷¸ÅÅÍ

getTimeInstance

public static final DateFormat  getTimeInstance(int style,
                                               Locale  aLocale)
ÁöÁ¤µÈ ·ÎÄÉÀÏ¿¡ ´ëÇØ, ÁöÁ¤µÈ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áú ¶§ °¢Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
style - ÁöÁ¤ÇÏ´Â Æ÷¸Ë ½ºÅ¸ÀÏ. ¿¹¸¦ µé¾î US ·ÎÄÉÀÏ¿¡¼­ÀÇ "h:mm a"¿¡ ´ëÇÑ SHORT
aLocale - ÁöÁ¤µÈ ·ÎÄÉÀÏ
¹Ýȯ°ª:
½Ã°¢ Æ÷¸ÅÅÍ

getDateInstance

public static final DateFormat  getDateInstance()
µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, µðÆúÆ®ÀÇ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ³¯Â¥¿Í ½Ã°£ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÀÏÀÚ Æ÷¸ÅÅÍ

getDateInstance

public static final DateFormat  getDateInstance(int style)
µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, ÁöÁ¤µÈ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ³¯Â¥¿Í ½Ã°£ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
style - ÁöÁ¤ÇÏ´Â Æ÷¸Ë ½ºÅ¸ÀÏ. ¿¹¸¦ µé¾î US ·ÎÄÉÀÏ¿¡¼­ÀÇ "M/d/yy"¿¡ ´ëÇÑ SHORT
¹Ýȯ°ª:
ÀÏÀÚ Æ÷¸ÅÅÍ

getDateInstance

public static final DateFormat  getDateInstance(int style,
                                               Locale  aLocale)
ÁöÁ¤µÈ ·ÎÄÉÀÏ¿¡ ´ëÇØ, ÁöÁ¤µÈ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ³¯Â¥¿Í ½Ã°£ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
style - ÁöÁ¤ÇÏ´Â Æ÷¸Ë ½ºÅ¸ÀÏ. ¿¹¸¦ µé¾î US ·ÎÄÉÀÏ¿¡¼­ÀÇ "M/d/yy"¿¡ ´ëÇÑ SHORT
aLocale - ÁöÁ¤µÈ ·ÎÄÉÀÏ
¹Ýȯ°ª:
ÀÏÀÚ Æ÷¸ÅÅÍ

getDateTimeInstance

public static final DateFormat  getDateTimeInstance()
µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, µðÆúÆ®ÀÇ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÀÏÀÚ/½Ã°¢ Æ÷¸ÅÅÍ

getDateTimeInstance

public static final DateFormat  getDateTimeInstance(int dateStyle,
                                                   int timeStyle)
µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, ÁöÁ¤µÈ ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
dateStyle - ÁöÁ¤ÇÏ´Â ³¯Â¥¿Í ½Ã°£ Æ÷¸Ë ½ºÅ¸ÀÏ. ¿¹¸¦ µé¾î US ·ÎÄÉÀÏ¿¡¼­ÀÇ "M/d/yy"¿¡ ´ëÇÑ SHORT
timeStyle - ÁöÁ¤ÇÒ ¶§ °¢Æ÷¸Ë ½ºÅ¸ÀÏ. ¿¹¸¦ µé¾î US ·ÎÄÉÀÏ¿¡¼­ÀÇ "h:mm a"¿¡ ´ëÇÑ SHORT
¹Ýȯ°ª:
ÀÏÀÚ/½Ã°¢ Æ÷¸ÅÅÍ

getDateTimeInstance

public static final DateFormat  getDateTimeInstance(int dateStyle,
                                                   int timeStyle,
                                                   Locale  aLocale)
ÁöÁ¤µÈ ·ÎÄÉÀÏ¿¡ ´ëÇØ, ÁöÁ¤µÈ Æ÷¸Ë ½ºÅ¸ÀÏÀ» °¡Áö´Â ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
dateStyle - ÁöÁ¤ÇÏ´Â ³¯Â¥¿Í ½Ã°£ Æ÷¸Ë ½ºÅ¸ÀÏ
timeStyle - ÁöÁ¤ÇÒ ¶§ °¢Æ÷¸Ë ½ºÅ¸ÀÏ
aLocale - ÁöÁ¤µÈ ·ÎÄÉÀÏ
¹Ýȯ°ª:
ÀÏÀÚ/½Ã°¢ Æ÷¸ÅÅÍ

getInstance

public static final DateFormat  getInstance()
ÀÏÀÚ¿Í ½Ã°¢ÀÇ ¾çÂÊ ¸ðµÎ¿¡ ´ëÇØ SHORT ½ºÅ¸ÀÏÀ» °¡Áö´Â ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.


getAvailableLocales

public static Locale [] getAvailableLocales()
ÀÌ Å¬·¡½ºÀÇ get*Instance ¸Þ¼­µå°¡ Áö¿ª ´ëÀÀÀÇ ÀνºÅϽº¸¦ µ¹·ÁÁÙ ¼ö ÀÖ´Â ·ÎÄÉÀÏ ¸ðµç ¹è¿­À» ¸®ÅÏÇÕ´Ï´Ù. ¸®ÅÏµÈ ¹è¿­Àº ÃÖÀúÇÑ Locale.US¿¡ µ¿ÀÏÇÑ LocaleÀνºÅϽº¸¦ Æ÷ÇÔÇÏ°í ÀÖÀ» ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.

¹Ýȯ°ª:
Áö¿ª ´ëÀÀÀÇ DateFormatÀνºÅϽº¸¦ »ç¿ë °¡´ÉÇÑ ·ÎÄÉÀÏÀÇ ¹è¿­

setCalendar

public void setCalendar(Calendar  newCalendar)
ÀÌ ³¯Â¥¿Í ½Ã°£ Æ÷¸ËÀ¸·Î »ç¿ëÇÏ´Â ´Þ·ÂÀ» ¼³Á¤ÇÕ´Ï´Ù. óÀ½Àº ÁöÁ¤µÈ ·ÎÄÉÀÏ ¶Ç´Â µðÆúÆ®ÀÇ ·ÎÄÉÀÏ¿¡ ´ëÇØ, µðÆúÆ®ÀÇ ´Þ·ÂÀÌ »ç¿ëµË´Ï´Ù.

ÆĶó¹ÌÅÍ:
newCalendar - ³¯Â¥¿Í ½Ã°£ Æ÷¸ËÀ¸·Î »ç¿ëÇÏ´Â »õ·Î¿î Calendar

getCalendar

public Calendar  getCalendar()
ÀÌ ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸ÅÅÍ¿¡ ´ëÀÀÇÏ´Â ´Þ·ÂÀ» ÃëµæÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÀÌ ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸ÅÅÍ¿¡ ´ëÀÀÇÏ´Â ´Þ·Â

setNumberFormat

public void setNumberFormat(NumberFormat  newNumberFormat)
¼öÄ¡ Æ÷¸ÅÅ͸¦ ¼³Á¤ÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
newNumberFormat - ÁöÁ¤ÇÏ´Â »õ·Î¿î NumberFormat

getNumberFormat

public NumberFormat  getNumberFormat()
½Ã°¢ÀÇ Æ÷¸Ë°ú Çؼ®À» À§Çؼ­ ÀÌ ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸ÅÅÍ°¡ »ç¿ëÇÏ´Â ¼öÄ¡ Æ÷¸ÅÅ͸¦ ÃëµæÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÀÌ ³¯Â¥¿Í ½Ã°£/½Ã°¢ Æ÷¸ÅÅÍ°¡ »ç¿ëÇÏ´Â ¼öÄ¡ Æ÷¸ÅÅÍ

setTimeZone

public void setTimeZone(TimeZone  zone)
ÀÌ DateFormat °´Ã¼ÀÇ ´Þ·ÂÀÇ Å¸ÀÓ Á¸À» ¼³Á¤ÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
zone - ÁöÁ¤ÇÏ´Â »õ·Î¿î ŸÀÓ Á¸

getTimeZone

public TimeZone  getTimeZone()
ŸÀÓ Á¸À» ÃëµæÇÕ´Ï´Ù.

¹Ýȯ°ª:
DateFormat ´Þ·Â¿¡ ´ëÀÀÇϴ ŸÀÓ Á¸

setLenient

public void setLenient(boolean lenient)
ÀÏÀÚ/½Ã°¢ Çؼ®À» ¾ö¹ÐÇÏ°Ô ½Ç½ÃÇÒÁö ¾î¶³Áö¸¦ ¼³Á¤ÇÕ´Ï´Ù. ¾ö¹ÐÇÏÁö ¾ÊÀº Çؼ®¿¡¼­´Â Çؼ® ±â´ÉÀº ÈÞ¸®½ºÆ½ÀÎ ¹æ¹ýÀ» »ç¿ëÇØ, ÀÌ °´Ã¼ÀÇ Æ÷¸Ë°ú ¿ÏÀüÇÏ°Ô´Â ÀÏÄ¡ÇÏÁö ¾Ê´Â ÀÔ·ÂÀ» Çؼ®ÇÏ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù. ¾ö¹ÐÇÑ Çؼ®¿¡¼­´Â ÀÔ·ÂÀº ÀÌ °´Ã¼ÀÇ Æ÷¸Ë°ú ÀÏÄ¡ÇÒ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
lenient - trueÀÎ °æ¿ì´Â ¾ö¹ÐÇÏÁö ¾Ê´Â Çؼ®
°ü·Ã Ç׸ñ:
Calendar.setLenient(boolean)

isLenient

public boolean isLenient()
ÀÏÀÚ/½Ã°¢ÀÇ Çؼ®À» ¾ö¹ÐÇÏ°Ô ½Ç½ÃÇÒÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.


hashCode

public int hashCode()
hashCode¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Object ³»ÀÇ hashCode
¹Ýȯ°ª:
ÀÌ °´Ã¼ÀÇ Çؽà Äڵ尪
°ü·Ã Ç׸ñ:
Object.equals(java.lang.Object), Hashtable

equals

public boolean equals(Object  obj)
equals¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Object ³»ÀÇ equals
ÆĶó¹ÌÅÍ:
obj - ºñ±³ ´ë»óÀÇ ÂüÁ¶ °´Ã¼
¹Ýȯ°ª:
obj Àμö·Î ÁöÁ¤µÈ °´Ã¼¿Í ÀÌ °´Ã¼°¡ µ¿ÀÏÇÑ °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
°ü·Ã Ç׸ñ:
Object.hashCode(), Hashtable

clone

public Object  clone()
Cloneable¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Format ³»ÀÇ clone
¹Ýȯ°ª:
ÀÌ ÀνºÅϽºÀÇ º¹Á¦
°ü·Ã Ç׸ñ:
Cloneable

JavaTM 2 Platform
Standard Ed. 5.0

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