JavaTM 2 Platform
Standard Ed. 5.0

javax.swing.text
Ŭ·¡½º MaskFormatter

java.lang.Object 
  »óÀ§¸¦ È®Àå javax.swing.JFormattedTextField.AbstractFormatter 
      »óÀ§¸¦ È®Àå javax.swing.text.DefaultFormatter 
          »óÀ§¸¦ È®Àå javax.swing.text.MaskFormatter
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
Serializable, Cloneable

public class MaskFormatter
extends DefaultFormatter

MaskFormatter´Â ij¸¯ÅÍ ¶óÀÎÀÇ ¼­½Ä ¼³Á¤ ¹× ÆíÁý¿¡ »ç¿ëµË´Ï´Ù. MaskFormatter µ¿ÀÛÀº Document ¸ðµ¨ÀÇ Æ¯Á¤ÀÇ À§Ä¡¿¡ ÀÖ´Â À¯È¿ÇÑ ¹®ÀÚ¸¦ ÁöÁ¤ÇÏ´Â String ¸¶½ºÅ© °æÀ¯·Î Á¦¾îµË´Ï´Ù. ´ÙÀ½ÀÇ ¹®ÀÚ¸¦ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.

¹®ÀÚ  

¼³¸í

# ÀÓÀÇÀÇ À¯È¿ÇÑ ¼ýÀÚ. Character.isDigit¸¦ »ç¿ëÇÏ´Â
' À̽ºÄÉÀÌÇÁ ¹®ÀÚ. Ư¼öÇÑ ¼­½Ä ¼³Á¤ ¹®ÀÚ¸¦ À̽ºÄÉÀÌÇÁ ÇÏ´Â
UÀÓÀÇÀÇ ¹®ÀÚ (Character.isLetter). ¸ðµç ¼Ò¹®ÀÚ´Â ´ë¹®ÀÚ¿¡ ¸ÅÇÎ µÇ´Â
LÀÓÀÇÀÇ ¹®ÀÚ (Character.isLetter). ¸ðµç ´ë¹®ÀÚ´Â ¼Ò¹®ÀÚ¿¡ ¸ÅÇÎ µÇ´Â
AÀÓÀÇÀÇ ¹®ÀÚ ¶Ç´Â ¼ýÀÚ (Character.isLetter ¶Ç´Â Character.isDigit)
? ÀÓÀÇÀÇ ¹®ÀÚ (Character.isLetter)
*¸ðµç ¹®ÀÚ ¹× ¼ýÀÚ
HÀÓÀÇÀÇ 16 Áø¼ö ¹®ÀÚ (0-9, a-f ¶Ç´Â A-F)

º¸Åë, ¹®ÀÚ´Â 1°³ÀÇ char¿¡ ´ëÀÀÇÕ´Ï´Ù¸¸, ÀϺÎÀÇ ¾ð¾î¿¡¼­´Â ÀÌ°ÍÀº µé¾î¸ÂÁö ¾Ê½À´Ï´Ù. ¸¶½ºÅ©´Â ¹®ÀÚ ¸¶´Ù ´Þ¶ó, ÇÊ¿äÇÑ ¼öÀÇ char¿¡ ÀûÀÀÇϵµ·Ï Á¶Á¤µË´Ï´Ù.

setInvalidCharacters¿Í setValidCharacters ¸Þ¼­µå·Î ÀÔ·Â °¡´ÉÇÑ ¹®ÀÚ¸¦ »ó¼¼ÇÏ°Ô ÇÑÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. setInvalidCharacters¿¡ ¼­´Â ¾î´À ¹®ÀÚ°¡ ºÎÁ¤ÇÑ°¡¸¦ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶Ç setValidCharacters¿¡ ¼­´Â ¾î´À ¹®ÀÚ°¡ À¯È¿ÇÑ°¡¸¦ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î¾Æ·¡ÀÇ ÄÚµå ºí·ÏÀº ¹«È¿ ¶Ç´Â À¯È¿ÇÑ ¹®ÀÚ¸¦ °¡ÁöÁö ¾Ê´Â ¡¸0 xHHH¡¹ÀÇ ¸¶½ºÅ©¿Í µ¿ÀÏÇØÁý´Ï´Ù.


 MaskFormatter formatter = new MaskFormatter("0x***");
 formatter.setValidCharacters("0123456789abcdefABCDEF");
 

ij¸¯ÅÍ ¶óÀÎÀÇ ±æÀÌ°¡ ¸¶½ºÅ©ÀÇ ±æÀ̺¸´Ù ªÀº °æ¿ì¿¡ °ªÀ» ÃÖÃÊ·Î ¼­½Ä ¼³Á¤ÇÒ ¶§, Ç÷¹À̽ºÈ¦´õ ij¸¯ÅÍ ¶óÀÎÀÌ »ç¿ëµÇ´ÂÁö, ¶Ç´Â Ç÷¹À̽ºÈ¦´õ ¹®ÀÚ°¡ »ç¿ëµË´Ï´Ù. ¿ì¼± ¼øÀ§´Â Ç÷¹À̽ºÈ¦´õ ij¸¯ÅÍ ¶óÀο¡ ÀÖ½À´Ï´Ù. ´ÙÀ½¿¡ ¿¹¸¦ ³ªÅ¸³À´Ï´Ù.


   MaskFormatter formatter = new MaskFormatter("###-####");
   formatter.setPlaceholderCharacter('_');
   formatter.getDisplayValue(tf, "123");
 

°á°ú´Â ij¸¯ÅÍ ¶óÀÎ ¡¸123-____¡¹ÀÌ µË´Ï´Ù. setPlaceholder("555-1212")°¡ ºÒ·Á °¬À» °æ¿ì, °á°ú´Â ¡¸123-1212¡¹À̶ó°í µË´Ï´Ù. Ç÷¹À̽ºÈ¦´õ String´Â ÃÖÃÊÀÇ ¼­½Ä ¼³Á¤¿¡¸¸ »ç¿ëµÇ¾î ±× ÈÄÀÇ ¼­½Ä ¼³Á¤¿¡¼­´Â Ç÷¹À̽ºÈ¦´õ ¹®ÀÚ¸¸ÀÌ »ç¿ëµË´Ï´Ù.

MaskFormatter°¡ À¯È¿ÇÑ ¹®ÀÚ¸¸À» Çã°¡Çϵµ·Ï ±¸¼ºµÇ¾î ÀÖ´Â °æ¿ì (setAllowsInvalid(false)), ÆíÁý½Ã¿¡´Â ÇÊ¿ä¿¡ µû¶ó¼­ ¸®ÅÍ·² ¹®ÀÚ°¡ ½ºÅµ µË´Ï´Ù. ¸¶½ºÅ© ¡¸###-####¡¹ ¹× ÇöÀç°¡ ¡¸555-1212¡¹À» º¸°ü À¯ÁöÇÏ´Â MaskFormatter¸¦ »ý°¢ÇØ º¾½Ã´Ù. ¿À¸¥ÂÊ Ä¿¼­ Å°¸¦ »ç¿ëÇØ Çʵ带 ¾È³»Çϸé, ¾Æ·¡¿Í °°ÀÌ µË´Ï´Ù (|´Â caretÀÇ À§Ä¡).


   |555-1212
   5|55-1212
   55|5-1212
   555-|1212
   555-1|212
 
¡¸-¡¹Àº ÆíÁý ºÒ°¡´ÉÇÑ ¸®ÅÍ·² ¹®ÀÚ·Î ½ºÅµ µË´Ï´Ù.

ÆíÁý½Ã¿¡´Â °á°úÀûÀ¸·Î °°Àº µ¿ÀÛÀÌ ¹ß»ýÇÕ´Ï´Ù. À§ÀÇ ¿¹ÀÇ MaskFormatter¿¡ ij¸¯ÅÍ ¶óÀÎ ¡¸123-45¡¹°ú¡¸12345¡¹¸¦ »ðÀÔÇÏ´Â °æ¿ì¸¦ »ý°¢ÇØ º¾½Ã´Ù. ¾çÂÊ ¸ðµÎ¸¦ »ðÀÔÇϸé, °á°úÀûÀ¸·Î °°Àº String ? 23-45__¿î¾ö? Ç×ÀÌw. ¹®ÀÚ À§Ä¡ 3 ( ¡¸-¡¹)À¸·Î MaskFormatter°¡ »ðÀÔ Ã³¸®¸¦ ½Ç½ÃÇϸé, 2°³°¡ ÀϾ´Ï´Ù.

  1. »ðÀÔµÈ ¹®ÀÚ°¡ ¡¸-¡¹ÀÇ °æ¿ì´Â ¹Þ¾ÆµéÀÏ ¼ö ÀÖ´Ù
  2. »ðÀÔµÈ ¹®ÀÚ°¡ ´ÙÀ½ÀÇ ºñ¸®ÅÍ·² ¹®ÀÚÀÇ ¸¶½ºÅ©¿¡ ÀÏÄ¡ÇÏ´Â °æ¿ì, »õ·Î¿î À§Ä¡¿¡¼­ ¹Þ¾ÆµéÀÏ ¼ö ÀÖ´Ù
  3. ±× ÀÌ¿ÜÀÇ ¹®ÀÚ°¡ »ðÀԵǸé, ¹«È¿ÀÎ ÆíÁýÀÌ µÈ´Ù

µðÆúÆ®¿¡¼­´Â MaskFormatter´Â ¹«È¿ÀÎ ÆíÁýÀ» Çã¿ëÇÕ´Ï´Ù¸¸, setAllowsInvalid ¸Þ¼­µå¸¦ »ç¿ëÇÑ´Ù°í º¯°æÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ °æ¿ì À¯È¿ÇÑ ÆíÁýÀ¸·Î¼­ ÆíÁý ³»¿ëÀ» À§Å¹ÇÒ ¼ö ÀÖ½À´Ï´Ù (º¯°æ¿¡´Â setCommitsOnValidEdit¸¦ »ç¿ë).

µðÆúÆ®¿¡¼­´Â MaskFormatter´Â µ¡¾²±â ¸ðµå(replace mode)ÀÔ´Ï´Ù. Áï ¹®ÀÚ°¡ ÀԷµǸé, »õ·Î¿î ¹®ÀÚ°¡ »ðÀԵǴ °ÍÀÌ ¾Æ´Ï¶ó, ÇöÀç À§Ä¡ÀÇ ¹®ÀÚ°¡ »õ·Î¿î¿¡ ÀÔ·ÂµÈ ¹®ÀÚ¿¡ ¿Å°ÜÁý´Ï´Ù. ÀÌ µ¿ÀÛÀº setOverwriteMode ¸Þ¼­µå·Î º¯°æÇÒ ¼ö ÀÖ½À´Ï´Ù.

°æ°í: ÀÌ Å¬·¡½ºÀÇ Á÷·ÄÈ­ µÈ °´Ã¼´Â ÇâÈÄÀÇ Swing ¸±¸®Áî¿Í ȣȯµÇÁö ¾ÊÀ» ¿¹Á¤ÀÔ´Ï´Ù. ÇöÀçÀÇ Á÷·ÄÈ­ÀÇ Áö¿øÀº ´Ü±â°£ÀÇ ¿î¿ëÀ̳ª, °°Àº ¹öÀüÀÇ Swing¸¦ ½ÇÇàÇÏ´Â ¾îÇø®ÄÉÀ̼ǰ£ÀÇ RMI¿¡ ÀûÀýÇÏ°í ÀÖ½À´Ï´Ù. JDK ¹öÀü 1.4 ÀÌÈÄ, ¸ðµç JavaBeans Àå±â°£ÀÇ ¿î¿ë Áö¿øÀº java.beans ÆÐÅ°Áö¿¡ Ãß°¡µÇ°í ÀÖ½À´Ï´Ù. ÀÚ¼¼ÇÑ ³»¿ëÀº XMLEncoder¸¦ ÂüÁ¶ÇϽʽÿÀ.

µµÀÔµÈ ¹öÀü :
1.4

»ý¼ºÀÚ °³¿ä
MaskFormatter ()
          ¸¶½ºÅ©¸¦ °¡ÁöÁö ¾Ê´Â MaskFormatter¸¦ ÀÛ¼ºÇÕ´Ï´Ù.
MaskFormatter (String  mask)
          ÁöÁ¤ÇÑ ¸¶½ºÅ©¸¦ °¡Áö´Â MaskFormatter¸¦ ÀÛ¼ºÇÕ´Ï´Ù.
 
¸Þ¼­µå °³¿ä
 String getInvalidCharacters ()
          ÀÔ·ÂÀÌ ¹«È¿ÀÎ ¹®ÀÚ¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 String getMask ()
          ¼­½ÄÀ» ¼³Á¤ÇÏ´Â ¸¶½ºÅ©¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 String getPlaceholder ()
          °ªÀÌ ¸¶½ºÅ©¸¦ ¿ÏÀüÇÏ°Ô ¹¯Áö ¾ÊÀº °æ¿ì¿¡ »ç¿ëÇÏ´Â String¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 char getPlaceholderCharacter ()
          °ª¿¡´Â ¾ø´Â ¹®ÀÚ (Áï »ç¿ëÀÚ°¡ ÀÔ·ÂÇÒ ÇÊ¿ä°¡ ÀÖ´Â ¹®ÀÚ) ´ë½Å¿¡ »ç¿ëÇÏ´Â ¹®ÀÚ¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 String getValidCharacters ()
          ÀÔ·Â °¡´ÉÇÑ À¯È¿ ¹®ÀÚ¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 boolean getValueContainsLiteralCharacters ()
          stringToValue°¡ ¸¶½ºÅ©ÀÇ ¸®ÅÍ·² ¹®ÀÚ¸¦ µ¹·ÁÁÖ´Â °æ¿ì, true°¡ ¸®Åϵ˴ϴ٠.
 void install (JFormattedTextField  ftf)
          DefaultFormatter¸¦ ƯÁ¤ÀÇ JFormattedTextField¿¡ ÀνºÅç ÇÕ´Ï´Ù.
 void setInvalidCharacters (String  invalidCharacters)
          ÀÔ·Â °¡´ÉÇÑ ¹®ÀÚÀÇ »ó¼¼ÇÑ ÇÑÁ¤À» ÇÒ ¼ö ÀÖ½À´Ï´Ù.
 void setMask (String  mask)
          ÀûÁ¤ÇÑ ¹®ÀÚ¸¦ ±ÔÁ¤ÇÏ´Â ¸¶½ºÅ©¸¦ ¼³Á¤ÇÕ´Ï´Ù.
 void setPlaceholder (String  placeholder)
          °ªÀÌ ¸¶½ºÅ©¸¦ ¿ÏÀüÇÏ°Ô ¹¯Áö ¾ÊÀº °æ¿ì¿¡ »ç¿ëÇϴ ij¸¯ÅÍ ¶óÀÎÀ» ¼³Á¤ÇÕ´Ï´Ù.
 void setPlaceholderCharacter (char placeholder)
          °ª¿¡´Â ¾ø´Â ¹®ÀÚ (Áï »ç¿ëÀÚ°¡ ÀÔ·ÂÇÒ ÇÊ¿ä°¡ ÀÖ´Â ¹®ÀÚ) ´ë½Å¿¡ »ç¿ëÇÏ´Â ¹®ÀÚ¸¦ ¼³Á¤ÇÕ´Ï´Ù.
 void setValidCharacters (String  validCharacters)
          ÀÔ·Â °¡´ÉÇÑ ¹®ÀÚ¸¦ »ó¼¼ÇÏ°Ô ÇÑÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
 void setValueContainsLiteralCharacters (boolean containsLiteralChars)
          trueÀÎ °æ¿ì, ¹Ýȯ°ª°ú ¼³Á¤Ä¡´Â ÇÔ²² ¸¶½ºÅ©¿¡ ¸®ÅÍ·² ¹®ÀÚ¸¦ °¡Áý´Ï´Ù.
 Object stringToValue (String  value)
          ÅؽºÆ®¸¦ Çؼ®ÇØ, String value ÀûÀýÇÑ Object Ç¥ÇöÀ» ¸®ÅÏÇÕ´Ï´Ù.
 String valueToString (Object  value)
          ¸¶½ºÅ©¿¡ ±Ù°ÅÇÑ Object value String Ç¥ÇöÀ» ¸®ÅÏÇÕ´Ï´Ù.
 
Ŭ·¡½º javax.swing.text. DefaultFormatter ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, getAllowsInvalid, getCommitsOnValidEdit, getDocumentFilter, getNavigationFilter, getOverwriteMode, getValueClass, setAllowsInvalid, setCommitsOnValidEdit, setOverwriteMode, setValueClass
 
Ŭ·¡½º javax.swing. JFormattedTextField.AbstractFormatter ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
getActions, getFormattedTextField, invalidEdit, setEditValid, uninstall
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

»ý¼ºÀÚ »ó¼¼

MaskFormatter

public MaskFormatter()
¸¶½ºÅ©¸¦ °¡ÁöÁö ¾Ê´Â MaskFormatter¸¦ ÀÛ¼ºÇÕ´Ï´Ù.


MaskFormatter

public MaskFormatter(String  mask)
              throws ParseException 
ÁöÁ¤ÇÑ ¸¶½ºÅ©¸¦ °¡Áö´Â MaskFormatter¸¦ ÀÛ¼ºÇÕ´Ï´Ù. mask°¡ ¹«È¿ÀÎ ¸¶½ºÅ©ÀÇ °æ¿ì, ParseException°¡ ¹ß»ý µË´Ï´Ù.

¿¹¿Ü:
ParseException - ¸¶½ºÅ©¿¡ À¯È¿ÇÑ ¸¶½ºÅ© ¹®ÀÚ°¡ ¾ø´Â °æ¿ì
¸Þ¼­µåÀÇ »ó¼¼

setMask

public void setMask(String  mask)
             throws ParseException 
ÀûÁ¤ÇÑ ¹®ÀÚ¸¦ ±ÔÁ¤ÇÏ´Â ¸¶½ºÅ©¸¦ ¼³Á¤ÇÕ´Ï´Ù. mask°¡ À¯È¿ÇÏÁö ¾ÊÀº °æ¿ì, ParseException°¡ ¹ß»ý µË´Ï´Ù.

¿¹¿Ü:
ParseException - ¸¶½ºÅ©¿¡ À¯È¿ÇÑ ¸¶½ºÅ© ¹®ÀÚ°¡ ¾ø´Â °æ¿ì

getMask

public String  getMask()
¼­½ÄÀ» ¼³Á¤ÇÏ´Â ¸¶½ºÅ©¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÀûÁ¤ÇÑ ¹®ÀÚÀÇ °ªÀ» ±ÔÁ¤ÇÏ´Â ¸¶½ºÅ©

setValidCharacters

public void setValidCharacters(String  validCharacters)
ÀÔ·Â °¡´ÉÇÑ ¹®ÀÚ¸¦ »ó¼¼ÇÏ°Ô ÇÑÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¸¶½ºÅ©·Î ÁöÁ¤µÈ ¹®ÀÚ, invalidCharacters·Î ÁöÁ¤µÇ¾î ÀÖÁö ¾ÊÀº ¹®ÀÚ, ±×¸®°í validCharacters·Î ÁöÁ¤ÇÑ ¹®ÀÚ¸¸À» ÀÔ·ÂÇÒ ¼ö ÀÖ½À´Ï´Ù. nullÀ» °Ç³×ÁØ´Ù (µðÆúÆ®)¶ó°í ÇÏ´Â °ÍÀº À¯È¿ÇÑ ¹®ÀÚ°¡ ¸¶½ºÅ©³ª ¹«È¿ÀÎ ¹®ÀÚ ¿¡ Çؼ­¸¸ ¹ÙÀÎµå µÇ°í ÀÖ´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù.

ÆĶó¹ÌÅÍ:
validCharacters - null ÀÌ¿ÜÀÇ °æ¿ì, ÀûÁ¤ÇÑ ¹®ÀÚ¸¦ ÁöÁ¤ÇÑ´Ù

getValidCharacters

public String  getValidCharacters()
ÀÔ·Â °¡´ÉÇÑ À¯È¿ ¹®ÀÚ¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÀûÁ¤ÇÑ ¹®ÀÚ

setInvalidCharacters

public void setInvalidCharacters(String  invalidCharacters)
ÀÔ·Â °¡´ÉÇÑ ¹®ÀÚÀÇ »ó¼¼ÇÑ ÇÑÁ¤À» ÇÒ ¼ö ÀÖ½À´Ï´Ù. invalidCharacters´Â ¾Æ´Ï°í, ¸¶½ºÅ©³ª validCharacters·Î ÁöÁ¤ÇÑ ¹®ÀÚ¸¸À» ÀÔ·ÂÇÒ ¼ö ÀÖ½À´Ï´Ù. nullÀ» °Ç³×ÁØ´Ù (µðÆúÆ®)¶ó°í ÇÏ´Â °ÍÀº À¯È¿ÇÑ ¹®ÀÚ°¡ ¸¶½ºÅ©³ª ¹«È¿ÀÎ ¹®ÀÚ ¿¡ Çؼ­¸¸ ¹ÙÀÎµå µÇ°í ÀÖ´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù.

ÆĶó¹ÌÅÍ:
invalidCharacters - null ÀÌ¿ÜÀÇ °æ¿ì, ºÎÁ¤ÇÑ ¹®ÀÚ¸¦ ÁöÁ¤ÇÑ´Ù

getInvalidCharacters

public String  getInvalidCharacters()
ÀÔ·ÂÀÌ ¹«È¿ÀÎ ¹®ÀÚ¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
ºÎÁ¤ÇÑ ¹®ÀÚ

setPlaceholder

public void setPlaceholder(String  placeholder)
°ªÀÌ ¸¶½ºÅ©¸¦ ¿ÏÀüÇÏ°Ô ¹¯Áö ¾ÊÀº °æ¿ì¿¡ »ç¿ëÇϴ ij¸¯ÅÍ ¶óÀÎÀ» ¼³Á¤ÇÕ´Ï´Ù. null Ä¡´Â Ç÷¹À̽ºÈ¦´õ char¸¦ »ç¿ëÇÏ´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù.

ÆĶó¹ÌÅÍ:
placeholder - °ªÀÌ ¸¶½ºÅ©¸¦ ¿ÏÀüÇÏ°Ô ¹¯Áö ¾ÊÀº °æ¿ì, ¼­½Ä ¼³Á¤¿¡ »ç¿ëµÇ´Â String

getPlaceholder

public String  getPlaceholder()
°ªÀÌ ¸¶½ºÅ©¸¦ ¿ÏÀüÇÏ°Ô ¹¯Áö ¾ÊÀº °æ¿ì¿¡ »ç¿ëÇÏ´Â String¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
°ªÀÌ ¸¶½ºÅ©¸¦ ¿ÏÀüÇÏ°Ô ¹¯Áö ¾ÊÀº °æ¿ì, ¼­½Ä ¼³Á¤¿¡ »ç¿ëµÇ´Â String

setPlaceholderCharacter

public void setPlaceholderCharacter(char placeholder)
°ª¿¡´Â ¾ø´Â ¹®ÀÚ (Áï »ç¿ëÀÚ°¡ ÀÔ·ÂÇÒ ÇÊ¿ä°¡ ÀÖ´Â ¹®ÀÚ) ´ë½Å¿¡ »ç¿ëÇÏ´Â ¹®ÀÚ¸¦ ¼³Á¤ÇÕ´Ï´Ù. ±âº»°ª´Â °ø¹é ¹®ÀÚÀÔ´Ï´Ù.

ÀÌ°ÍÀº Ç÷¹À̽ºÈ¦´õ ij¸¯ÅÍ ¶óÀÎÀÌ ÁöÁ¤µÇ¾î ÀÖÁö ¾ÊÀºÁö, ¸¶½ºÅ©°¡ ¿ÏÀüÇÏ°Ô ¸ÅÀåµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì¿¡¸¸ Àû¿ë °¡´ÉÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
placeholder - °ªÀÌ ¸¶½ºÅ©¸¦ ¿ÏÀüÇÏ°Ô ¹¯Áö ¾ÊÀº °æ¿ì, ¼­½Ä ¼³Á¤¿¡ »ç¿ëµÇ´Â ¹®ÀÚ

getPlaceholderCharacter

public char getPlaceholderCharacter()
°ª¿¡´Â ¾ø´Â ¹®ÀÚ (Áï »ç¿ëÀÚ°¡ ÀÔ·ÂÇÒ ÇÊ¿ä°¡ ÀÖ´Â ¹®ÀÚ) ´ë½Å¿¡ »ç¿ëÇÏ´Â ¹®ÀÚ¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
°ªÀÌ ¸¶½ºÅ©¸¦ ¿ÏÀüÇÏ°Ô ¹¯Áö ¾ÊÀº °æ¿ì, ¼­½Ä ¼³Á¤¿¡ »ç¿ëµÇ´Â ¹®ÀÚ

setValueContainsLiteralCharacters

public void setValueContainsLiteralCharacters(boolean containsLiteralChars)
trueÀÎ °æ¿ì, ¹Ýȯ°ª°ú ¼³Á¤Ä¡´Â ÇÔ²² ¸¶½ºÅ©¿¡ ¸®ÅÍ·² ¹®ÀÚ¸¦ °¡Áý´Ï´Ù.

¿¹¸¦ µé¾î ¸¶½ºÅ©°¡ '(###) ###-####', ÇöÀç°¡°¡ '(415) 555-1212', ±×¸®°í valueContainsLiteralCharacters°¡ trueÀÎ °æ¿ì, stringToValue´Â '(415) 555-1212'¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÇÑÆí, valueContainsLiteralCharacters°¡ falseÀÎ °æ¿ì, stringToValue´Â '4155551212'¸¦ ¸®ÅÏÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
containsLiteralChars - ¸¶½ºÅ©ÀÇ ¸®ÅÍ·² ¹®ÀÚ¸¦ stringToValue¿¡ µ¹·ÁÁÙÁö ¾î¶³Áö¸¦ ³ªÅ¸³»´Âµ¥ »ç¿ëµÈ´Ù

getValueContainsLiteralCharacters

public boolean getValueContainsLiteralCharacters()
stringToValue°¡ ¸¶½ºÅ©ÀÇ ¸®ÅÍ·² ¹®ÀÚ¸¦ µ¹·ÁÁÖ´Â °æ¿ì, true°¡ ¸®Åϵ˴ϴ٠.

¹Ýȯ°ª:
¸¶½ºÅ©ÀÇ ¸®ÅÍ·² ¹®ÀÚ°¡ stringToValue¿¡ ¸®ÅϵÈÀÎ °æ¿ì´Â true

stringToValue

public Object  stringToValue(String  value)
                     throws ParseException 
ÅؽºÆ®¸¦ Çؼ®ÇØ, String value ÀûÀýÇÑ Object Ç¥ÇöÀ» ¸®ÅÏÇÕ´Ï´Ù. °ªÅ¬·¡½º (setValueClass)¸¦ ÁöÁ¤µÇ¾î ÀÖ´Â °æ¿ì´Â ±× ÀνºÅϽº¸¦ ÀÛ¼ºÇϱâ À§ÇØ, ÇÊ¿ä¿¡ µû¶ó¼­ ¸®ÅÍ·² ¹®ÀÚ¸¦ ¾ø¾Ö, ½´ÆÛ Å¬·¡½º stringToValue¸¦ È£ÃâÇÕ´Ï´Ù. °ªÀÌ ÇöÀçÀÇ ¸¶½ºÅ©¿¡ ÀÏÄ¡ÇÏÁö ¾Ê´Â °æ¿ì, ParseException°¡ ¹ß»ý µË´Ï´Ù. ¸®ÅÍ·²ÀÇ Ãë±Þ ¹æ¹ýÀÇÀÚ¼¼ÇÑ ³»¿ëÀº setValueContainsLiteralCharacters(boolean)¸¦ ÂüÁ¶ÇϽʽÿÀ.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º DefaultFormatter ³»ÀÇ stringToValue
ÆĶó¹ÌÅÍ:
value - º¯È¯ ´ë»óÀÇ Ä³¸¯ÅÍ ¶óÀÎ
¹Ýȯ°ª:
ÅؽºÆ®ÀÇ °´Ã¼ Ç¥Çö
¿¹¿Ü:
ParseException - º¯È¯À¸·Î ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
°ü·Ã Ç׸ñ:
setValueContainsLiteralCharacters(boolean)

valueToString

public String  valueToString(Object  value)
                     throws ParseException 
¸¶½ºÅ©¿¡ ±Ù°ÅÇÑ Object value String Ç¥ÇöÀ» ¸®ÅÏÇÕ´Ï´Ù. ¸®ÅÍ·²ÀÇ Ãë±Þ ¹æ¹ýÀÇÀÚ¼¼ÇÑ ³»¿ëÀº setValueContainsLiteralCharacters(boolean)¸¦ ÂüÁ¶ÇϽʽÿÀ.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º DefaultFormatter ³»ÀÇ valueToString
ÆĶó¹ÌÅÍ:
value - º¯È¯ ´ë»óÀÇ °ª
¹Ýȯ°ª:
Ä¡ÀÇ Ä³¸¯ÅÍ ¶óÀΠǥÇö
¿¹¿Ü:
ParseException - º¯È¯À¸·Î ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
°ü·Ã Ç׸ñ:
setValueContainsLiteralCharacters(boolean)

install

public void install(JFormattedTextField  ftf)
DefaultFormatter¸¦ ƯÁ¤ÀÇ JFormattedTextField¿¡ ÀνºÅç ÇÕ´Ï´Ù. ÀÌ°Í¿¡ ÀÇÇØ valueToString°¡ ºÒ·Á°¡, ÇöÀçÀÇ °ªÀÌ JFormattedTextField·Î ºÎÅÍ String¿¡ º¯È¯µË´Ï´Ù. ´ÙÀ½¿¡ getActions·Î ºÎÅÍÀÇ Action, getDocumentFilter·Î ºÎÅÍ ¸®ÅÏµÈ DocumentFilter, getNavigationFilter·Î ºÎÅÍ ¸®ÅÏµÈ NavigationFilter°¡ JFormattedTextField¿¡ ÀνºÅç µË´Ï´Ù.

º¸Åë, ¼­ºê Ŭ·¡½º¿¡¼­ÀÇ ¿À¹ö¶óÀ̵å(override)°¡ ÇÊ¿äÇÏ°Ô µÇ´Â °ÍÀº, JFormattedTextField¿¡ Ãß°¡ ¸®½º³Ê¸¦ ÀνºÅç ÇÏ´Â °æ¿ì¸¸ÀÔ´Ï´Ù.

ÇöÀçÀÇ °ªÀ» ij¸¯ÅÍ ¶óÀÎÀ¸·Î º¯È¯ÇÒ ¶§ ParseException°¡ ¹ß»ýÇßÀ» °æ¿ì´Â ÅؽºÆ®·Î¼­ ºñ¾îÀִ ij¸¯ÅÍ ¶óÀÎÀÌ ¼³Á¤µÇ¾îJFormattedTextField¿¡ ºÎÁ¤ÇÑ »óŸ¦ ³ªÅ¸³»´Â °ªÀÌ ¼³Á¤µË´Ï´Ù.

ÀÌ°ÍÀº public ¸Þ¼­µåÀÔ´Ï´Ù¸¸, ÀϹÝÀûÀ¸·Î JFormattedTextField ¼­ºê Ŭ·¡½º¿¡ ´ëÇؼ­¸¸ À¯È¿ÇÕ´Ï´Ù. °ªÀÌ º¯°æµÇ´ÂÁö, ³»ºÎ »óÅ°¡ º¯°æµÇ´Â °æ¿ì, JFormattedTextField¿¡ ÀÇÇØ ÀÌ ¸Þ¼­µå°¡ È£ÃâµË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º DefaultFormatter ³»ÀÇ install
ÆĶó¹ÌÅÍ:
ftf - ¼­½Ä ¼³Á¤¿ëÀÇ JformattedTextField. nullÀÎ °æ¿ì´Â ÇöÀçÀÇ JFormattedTextField ·ÎºÎÅÍÀÇ ¾ðÀνºÅçÀ» ³ªÅ¸³½´Ù

JavaTM 2 Platform
Standard Ed. 5.0

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