JavaTM 2
Platform
Std.  Ed.  v1. 4.0

java.beans
ÀÎÅÍÆäÀ̽º PropertyEditor

±âÁ¸ÀÇ ±¸Çö Ŭ·¡½ºÀÇ À϶÷:
PropertyEditorSupport

public interface PropertyEditor

PropertyEditor Ŭ·¡½º´Â À¯Àú°¡ ÁöÁ¤ÀÇ ÇüÅÂÀÇ ÇÁ·ÎÆÛƼġ¸¦ ÆíÁýÇϱâ À§ÇÑ GUI ÀÇ ¼­Æ÷Æ®¸¦ Á¦°øÇÕ´Ï´Ù.

PropertyEditor ´Â ÇÁ·ÎÆÛƼġÀÇ Ç¥½Ã³ª ÄÚ¿ì½Å¿¡ µµÂøÇØ ´Ù¾çÇÑ ¹æ¹ýÀ» ¼­Æ÷Æ®ÇÕ´Ï´Ù. ´ëºÎºÐÀÇ PropertyEditor ¿¡¼­´Â ÀÌ API ·Î »ç¿ëÇÒ ¼ö ÀÖ´Â °¢Á¾ ¿É¼ÇÀÇ ºÎºÐÁýÇÕÀ» ¼­Æ÷Æ®ÇÏ´Â °Í¸¸À¸·Î ÃæºÐÇÕ´Ï´Ù.

´Ü¼øÇÑ PropertyEditors °¡ ¼­Æ÷Æ®ÇÏ´Â °ÍÀº getAsText ¿Í setAsText ¸Þ¼Òµå¸¸À¸·Î, paintValue À̳ª getCustomEditor ÀÇ ¼­Æ÷Æ®´Â ºÒÇÊ¿äÇÕ´Ï´Ù. º¸´Ù º¹ÀâÇÑ °ÍÀ¸·Î´Â getAsText ³ª setAsText ´Â ¼­Æ÷Æ®ÇÒ ¼ö ¾ø½À´Ï´Ù¸¸, ´ë½Å¿¡ paintValue °ú getCustomEditor ¸¦ ¼­Æ÷Æ®ÇÕ´Ï´Ù.

°¢ propertyEditor ´Â ´ÙÀ½ÀÇ 3 °³ÀÇ Ç¥½Ã ½ºÅ¸ÀÏÁß 1 kr ÀÌ»óÀ» ¹Ýµå½Ã ¼­Æ÷Æ®ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. Áï, (1) isPaintable ÀÇ ¼­Æ÷Æ®, (2) getTags()·ÎºÎÅÍ null °¡ ¾Æ´Ñ String[] ¸¦ µ¹·ÁÁÖ¾î, ÇÑÆí getAsText ·ÎºÎÅÍ null °¡ ¾Æ´Ñ °ªÀ» µ¹·ÁÁØ´Ù, ¶Ç´Â (3) ´ÜÁö getAsText()·ÎºÎÅÍ null °¡ ¾Æ´Ñ String ¸¦ µ¹·ÁÁÖ´Â ÀÇ 3 krÀÔ´Ï´Ù.

°¢ ÇÁ·ÎÆÛƼ ¿¡µðÅÍ´Â Àμö ¿ÀºêÁ§Æ®°¡ ´ëÀÀÇÏ´Â propertyEditor ÀÇ ÇüÅÂÀÎ °æ¿ì¿¡, setValue ÀÇ È£ÃâÀ» ¼­Æ÷Æ®ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. ÇÑÃþ ´õ °¢ ÇÁ·ÎÆÛƼ ¿¡µðÅÍ´Â Ä¿½ºÅÒ ¿¡µðÅÍ ¶Ç´Â setAsText ÀÇ ¾î´À ÂÊÀÎÁö¸¦ ¼­Æ÷Æ®ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.

°¢ PropertyEditor ´Â null constructor¸¦ °¡ÁöÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù.


¸Þ¼ÒµåÀÇ °³¿ä
 void addPropertyChangeListener (PropertyChangeListener  listener)
          PropertyChange À̺¥Æ®ÀÇ Ã»ÃëÀÚ¸¦ µî·ÏÇÕ´Ï´Ù.
 String getAsText ()
          ÇÁ·ÎÆÛƼġ¸¦ ÅØ½ºÆ®·Î¼­ ÃëµæÇÕ´Ï´Ù.
 Component getCustomEditor ()
          PropertyEditor ´Â ÇÁ·ÎÆÛƼġ¸¦ ÆíÁýÇÏ´Â ¿ÏÀüÇÑ Ä¿½ºÅÒ ÄÄÆÛ³ÍÆ®¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
 String getJavaInitializationString ()
          Java Äڵ带 »ý¼ºÇØ ÇÁ·ÎÆÛƼġ¸¦ ¼³Á¤ÇÒ °æ¿ì¿¡ »ç¿ëÇÕ´Ï´Ù.
 String [] getTags ()
          ÇÁ·ÎÆÛƼġ°¡ ±âÁ¸ÀÇ ÅÂ±× Ã·ºÎÀÇ °ª¼¼Æ®ÀÇ 1 °³°¡ ¾Æ´Ï¸é ¾ÈµÇ´Â °æ¿ì¿¡, ű×ÀÇ ¹è¿­À» µ¹·ÁÁÝ´Ï´Ù.
 Object getValue ()
          ÇÁ·ÎÆÛƼġ¸¦ ÃëµæÇÕ´Ï´Ù.
 boolean isPaintable ()
          ÀÌ ÇÁ·ÎÆÛƼ ¿¡µðÅͰ¡ paint °¡´ÉÇѰ¡ ¾î¶²°¡¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
 void paintValue (Graphics  gfx, Rectangle  box)
          °ªÀÇ Ç¥ÇöÀ» È­¸éÀÇ ÁöÁ¤µÈ area¿¡ Ç¥Çö ÇÕ´Ï´Ù.
 void removePropertyChangeListener (PropertyChangeListener  listener)
          PropertyChange À̺¥Æ®ÀÇ Ã»ÃëÀÚ¸¦ »èÁ¦ÇÕ´Ï´Ù.
 void setAsText (String  text)
          ÁöÁ¤µÈ String (ij¸¯ÅÍ ¶óÀÎ)¸¦ ÇØ¼®ÇØ ÇÁ·ÎÆÛƼġ¸¦ ¼³Á¤ÇÕ´Ï´Ù.
 void setValue (Object  value)
          ÆíÁýµÇ´Â ¿ÀºêÁ§Æ®¸¦ ¼³Á¤ (¶Ç´Â º¯°æ)ÇÕ´Ï´Ù.
 boolean supportsCustomEditor ()
          ÀÌ ÇÁ·ÎÆÛƼ ¿¡µðÅͰ¡ Ä¿½ºÅÒ ¿¡µðÅ͸¦ ¼­Æ÷Æ®ÇÒÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
 

¸Þ¼ÒµåÀÇ »ó¼¼

setValue

public void setValue(Object  value)
ÆíÁýµÇ´Â ¿ÀºêÁ§Æ®¸¦ ¼³Á¤ (¶Ç´Â º¯°æ)ÇÕ´Ï´Ù. int µîÀÇ ¿ø½ÃÀûÇüÀº ´ëÀÀÇÏ´Â java.lang.Integer µîÀÇ ¿ÀºêÁ§Æ®ÇüÀ¸·Î ·¦ µÉ Çʿ䰡 ÀÖ½À´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
value - ÆíÁý ´ë»óÀÇ »õ·Î¿î Ÿ°Ù ¿ÀºêÁ§Æ®. ÀÌ ¿ÀºêÁ§Æ®´Â PropertyEditor ·Î º¯°æÇÏ´Â °ÍÀÌ ¾Æ´Ï¶ó, PropertyEditor ·Î »õ·Î¿î ¿ÀºêÁ§Æ®¸¦ ÀÛ¼ºÇØ º¯°æÄ¡¸¦ º¸Á¸ÇÑ´Ù

getValue

public Object  getValue()
ÇÁ·ÎÆÛƼġ¸¦ ÃëµæÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÇÁ·ÎÆÛƼÀÇ °ª. int µîÀÇ ¿ø½ÃÀûÇüÀº ´ëÀÀÇÏ´Â java.lang.Integer µîÀÇ ¿ÀºêÁ§Æ®ÇüÀ¸·Î ·¦ µÉ Çʿ䰡 ÀÖ´Ù

isPaintable

public boolean isPaintable()
ÀÌ ÇÁ·ÎÆÛƼ ¿¡µðÅͰ¡ paint °¡´ÉÇѰ¡ ¾î¶²°¡¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.

¹Ýȯ°ª:
Ŭ·¡½º°¡ paintValue ¸Þ¼Òµå¸¦ ¹Þ´Â °æ¿ì´Â true

paintValue

public void paintValue(Graphics  gfx,
                       Rectangle  box)
°ªÀÇ Ç¥ÇöÀ» È­¸éÀÇ ÁöÁ¤µÈ area¿¡ Ç¥Çö ÇÕ´Ï´Ù. propertyEditor ´Â µ¶ÀÚÀûÀΠŬ¸®ÇÎÀ» ½Ç½ÃÇØ, ÁöÁ¤µÈ ±¸Çü³»¿¡ ³Ö½À´Ï´Ù.

PropertyEditor °¡ Ç¥Çö ¿ä±¸¸¦ ¹Þ¾ÆµéÀÌÁö ¾Ê´Â °æ¿ì (isPaintable ¸¦ ÂüÁ¶), ÀÌ ¸Þ¼Òµå´Â ¾Æ¹«°Íµµ ½Ç½ÃÇÏÁö ¾Ê½À´Ï´Ù.

ÁöÁ¤µÈ Graphics ¿ÀºêÁ§Æ®´Â Ä£ÄÁÅ×À̳ÊÀÇ µðÆúÆ®ÀÇ ÆùÆ®³ª »öµîÀ» °¡Áö°Ô µË´Ï´Ù. PropertyEditor ´Â ÆùÆ®³ª »öµîÀÇ ±×·¡ÇȽº ¼Ó¼ºÀ» º¯°æÇÏ´Â ÀÏÀÌ ÀÖ¾î, ³°Àº °ªÀ» º¹¿øÇÒ ÇÊ¿ä´Â ¾ø½À´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
gfx - Ç¥Çö µÇ´Â ±×·¡ÇÈ ¿ÀºêÁ§Æ®
box - ±×·¡ÇÈ ¿ÀºêÁ§Æ®¸¦ Ç¥Çö ÇÏ´Â ±¸Çü

getJavaInitializationString

public String  getJavaInitializationString()
Java Äڵ带 »ý¼ºÇØ ÇÁ·ÎÆÛƼġ¸¦ ¼³Á¤ÇÒ °æ¿ì¿¡ »ç¿ëÇÕ´Ï´Ù. ÇöÀçÀÇ ÇÁ·ÎÆÛƼġ¸¦ °¡Áö´Â º¯¼öÀÇ ÃʱâÈ­¿¡ »ç¿ëÇÒ ¼ö ÀÖ´Â Java ÄÚµåÀÇ fragment¸¦ µ¹·ÁÁÝ´Ï´Ù.

°á°ú¿¹·Î¼­ ¡¸2¡¹, ¡¸new Color(127,127,34)¡¹, ¡¸Color.orange¡¹µîÀÌ ÀÖ½À´Ï´Ù.

¹Ýȯ°ª:
ÇöÀç°¡ÀÇ ÃʱâÈ­ÀÚ¸¦ ³ªÅ¸³»´Â Java ÄÚµåÀÇ fragment

getAsText

public String  getAsText()
ÇÁ·ÎÆÛƼġ¸¦ ÅØ½ºÆ®·Î¼­ ÃëµæÇÕ´Ï´Ù.

¹Ýȯ°ª:
À¯Àú°¡ ÆíÁýÇÒ ¼ö Àִ ij¸¯ÅÍ ¶óÀÎÀ¸·Î Ç¥ÇöµÈ ÇÁ·ÎÆÛƼġ

ÆíÁý °¡´ÉÇÑ Ä³¸¯ÅÍ ¶óÀÎÀ¸·Î¼­ °ªÀ» Ç¥ÇöÇÒ ¼ö ¾ø´Â °æ¿ì´Â null

null ÀÌ¿ÜÀÇ °ªÀÌ µ¹·ÁÁÖ¾îÁö¸é(ÀÚ), PropertyEditor ´Â ±× ij¸¯ÅÍ ¶óÀÎÀ» ÇØ¼®ÇØ setAsText()¿¡ µÇµ¹¸°´Ù


setAsText

public void setAsText(String  text)
               throws IllegalArgumentException 
ÁöÁ¤µÈ String (ij¸¯ÅÍ ¶óÀÎ)¸¦ ÇØ¼®ÇØ ÇÁ·ÎÆÛƼġ¸¦ ¼³Á¤ÇÕ´Ï´Ù. String ÀÇ ¼­½ÄÀÌ ºÎÁ¤ÇÑ °æ¿ì, ȤÀº ÇÁ·ÎÆÛƼ¸¦ ÅØ½ºÆ® Ç¥½ÃÇÒ ¼ö ¾ø´Â °æ¿ì´Â java.lang.IllegalArgumentException °¡ ½½·Î¿ì µË´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
text - ÇØ¼®µÇ´Â ij¸¯ÅÍ ¶óÀÎ
IllegalArgumentException

getTags

public String [] getTags()
ÇÁ·ÎÆÛƼġ°¡ ±âÁ¸ÀÇ ÅÂ±× Ã·ºÎÀÇ °ª¼¼Æ®ÀÇ 1 °³°¡ ¾Æ´Ï¸é ¾ÈµÇ´Â °æ¿ì¿¡, ű×ÀÇ ¹è¿­À» µ¹·ÁÁÝ´Ï´Ù. ¿¹¸¦ µé¾î, À̰ÍÀ» »ç¿ëÇØ ¿­°ÅÄ¡¸¦ Ç¥½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù. PropertyEditor °¡ ű׸¦ ¼­Æ÷Æ®ÇÏ´Â °æ¿ì, °ªÀ» ¼³Á¤ÇÏ´Â ¹æ¹ýÀ¸·Î¼­ ÅÂ±× Ã·ºÎÀÇ °ªÀ» °¡Áö´Â setAsText ¸¦ »ç¿ëÇϰųª ÇöÀçÀÇ °ªÀ» ½Äº°Çϱâ À§Çؼ­ getAsText ¸¦ »ç¿ëÇϰųª ÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù.

¹Ýȯ°ª:
ÀÌ ÇÁ·ÎÆÛƼÀÇ ÅÂ±× Ã·ºÎÀÇ °ª. ÀÌ ÇÁ·ÎÆÛƼ¸¦ ÅÂ±× Ã·ºÎÀÇ °ªÀ¸·Î ÇØ¼­ Ç¥½ÃÇÒ ¼ö ¾ø´Â °æ¿ì´Â null

getCustomEditor

public Component  getCustomEditor()
PropertyEditor ´Â ÇÁ·ÎÆÛƼġ¸¦ ÆíÁýÇÏ´Â ¿ÏÀüÇÑ Ä¿½ºÅÒ ÄÄÆÛ³ÍÆ®¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. PropertyEditor ´Â ¿¡µðÅÍÀÇ ÄÄÆÛ³ÍÆ®¿Í Á¦ÈÞÇØ, PropertyChange À̺¥Æ®¸¦ ¹æ¾Æ¼è ÇØ ÇÁ·ÎÆÛƼġÀÇ º¯°æÀ» ÅëÁöÇÕ´Ï´Ù.

getCustomEditor ¸¦ È£ÃâÇÏ´Â °í·¹º§ÀÎ Äڵ忡¼­´Â ÄÄÆÛ³ÍÆ®¸¦ º¸´Ù Å« ÇÁ·ÎÆÛƼ ½ÃÆ®¿¡ Â¥³Ö°Å³ª µ¶ÀÚÀûÀÎ ´ÙÀ̾ó·Î±×¿¡ ¹èÄ¡Çϰųª ÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù.

¹Ýȯ°ª:
À¯Àú°¡ ÇöÀçÀÇ ÇÁ·ÎÆÛƼġ¸¦ Á÷Á¢ ÆíÁýÇÒ ¼ö ÀÖ°Ô ÇÏ´Â java.awt.Component. ¼­Æ÷Æ®µÇÁö ¾Ê´Â °æ¿ì´Â null

supportsCustomEditor

public boolean supportsCustomEditor()
ÀÌ ÇÁ·ÎÆÛƼ ¿¡µðÅͰ¡ Ä¿½ºÅÒ ¿¡µðÅ͸¦ ¼­Æ÷Æ®ÇÒÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.

¹Ýȯ°ª:
propertyEditor °¡ Ä¿½ºÅÒ ¿¡µðÅ͸¦ ¼­Æ÷Æ®ÇÒ ¼ö ÀÖ´Â °æ¿ì´Â true

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener  listener)
PropertyChange À̺¥Æ®ÀÇ Ã»ÃëÀÚ¸¦ µî·ÏÇÕ´Ï´Ù. PropertyEditor ´Â °ªÀÇ º¯°æ½Ã¿¡ ÇÁ·ÎÆÛƼ¸íÀ» null Ä¡·Î¼­ À̺¥Æ® ÀÚü¸¦ ¼Ò½º·Î¼­ ÁöÁ¤ÇØ, µî·ÏµÇ¾î ¸ðµç PropertyChangeListeners »ó¿¡¼­ PropertyChange À̺¥Æ®¸¦ ¹æ¾Æ¼è ÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
listener - PropertyChange À̺¥Æ®°¡ ¹æ¾Æ¼è µÇ¾úÀ» ¶§¿¡ ºÒ·Á °¡´Â ¿ÀºêÁ§Æ®

removePropertyChangeListener

public void removePropertyChangeListener(PropertyChangeListener  listener)
PropertyChange À̺¥Æ®ÀÇ Ã»ÃëÀÚ¸¦ »èÁ¦ÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
listener - »èÁ¦µÇ´Â PropertyChange ûÃëÀÚ

JavaTM 2
Platform
Std.  Ed.  v1. 4.0

¹ö±×ÀÇ º¸°í¿Í ±â´ÉÀÇ ¸®Äù½ºÆ®
ÀÌ¿ÜÀÇ API ·¹ÆÛ·±½º ¹× °³¹ßÀÚ¿ë ¹®¼­¿¡ ´ëÇØ¼­´Â Java 2 SDK SE °³¹ßÀÚ¿ë ¹®¼­¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä. °³¹ßÀÚÀü¿ëÀÇ »ó¼¼ÇÑ ÇØ¼³, °³³äÀÇ °³¿ä, ¿ë¾îÀÇ Á¤ÀÇ, ¹ö±×ÀÇ È¸ÇÇÃ¥, ¹× ÄÚµå ½Ç·Ê°¡ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù.

Java, Java 2 D, ¹× JDBC ´Â ¹Ì±¹ ¹× ±× ¿ÜÀÇ ³ª¶ó¿¡ À־ÀÇ ¹Ì±¹ Sun Microsystems, Inc. ÀÇ »óÇ¥ ȤÀº µî·Ï»óÇ¥ÀÔ´Ï´Ù.
Copyright 1993-2002 Sun Microsystems, Inc. 901 San Antonio Road
Palo Alto, California, 94303, U.S.A. All Rights Reserved.