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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | »ý¼ºÀÚ | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
public interface PropertyEditor
PropertyEditor Ŭ·¡½º´Â »ç¿ëÀÚ°¡ ÁöÁ¤ÀÇ ÇüÅÂÀÇ ÇÁ·ÎÆÛƼġ¸¦ ÆíÁýÇϱâ À§ÇÑ GUI Áö¿ø¸¦ Á¦°øÇÕ´Ï´Ù.
PropertyEditor´Â ÇÁ·ÎÆÛƼġÀÇ Ç¥½Ã³ª ÄÚ¿ì½Å¿¡ µµÂøÇØ ´Ù¾çÇÑ ¹æ¹ýÀ» Áö¿øÇÕ´Ï´Ù. ´ëºÎºÐÀÇ PropertyEditor ¿¡¼´Â ÀÌ API ·Î »ç¿ëÇÒ ¼ö ÀÖ´Â °¢Á¾ ¿É¼ÇÀÇ ºÎºÐÁýÇÕÀ» Áö¿øÇÏ´Â °Í¸¸À¸·Î ÃæºÐÇÕ´Ï´Ù.
´Ü¼øÇÑ PropertyEditors°¡ Áö¿øÇÏ´Â °ÍÀº getAsText¿Í setAsText ¸Þ¼µå¸¸À¸·Î paintValue À̳ª getCustomEditor Áö¿øÀº ºÒÇÊ¿äÇÕ´Ï´Ù. º¸´Ù º¹ÀâÇÑ °ÍÀ¸·Î´Â getAsText ³ª setAsText´Â Áö¿øÇÒ ¼ö ¾ø½À´Ï´Ù¸¸, ´ë½Å¿¡ paintValue °ú getCustomEditor¸¦ Áö¿øÇÕ´Ï´Ù.
°¢ propertyEditor´Â ´ÙÀ½ÀÇ 3°³ÀÇ Ç¥½Ã ½ºÅ¸ÀÏÁß 1°³ ÀÌ»óÀ» ¹Ýµå½Ã Áö¿øÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. Áï, (1) isPaintable Áö¿ø, (2) getTags()·ÎºÎÅÍ nullÀÌ ¾Æ´Ñ String[]¸¦ µ¹·ÁÁÖ°í, ÇÑÆí getAsText ·ÎºÎÅÍ nullÀÌ ¾Æ´Ñ °ªÀ» µ¹·ÁÁØ´Ù, ¶Ç´Â (3) ´ÜÁö getAsText()·ÎºÎÅÍ nullÀÌ ¾Æ´Ñ String¸¦ µ¹·ÁÁÖ´Â 3 °³ÀÔ´Ï´Ù.
°¢ ÇÁ·ÎÆÛƼ ¿¡µðÅÍ´Â Àμö °´Ã¼°¡ ´ëÀÀÇÏ´Â propertyEditor ÇüÅÂÀÎ °æ¿ì¿¡ setValue È£ÃâÀ» Áö¿øÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. ¶ÇÇÑ °¢ ÇÁ·ÎÆÛƼ ¿¡µðÅÍ´Â Ä¿½ºÅÒ ¿¡µðÅÍ ¶Ç´Â setAsText ¾î´À ÂÊÀÎÁö¸¦ Áö¿øÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
°¢ PropertyEditor´Â null »ý¼ºÀÚ¸¦ °¡ÁöÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù.
¸Þ¼µå °³¿ä | |
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void |
addPropertyChangeListener (PropertyChangeListener listener)
PropertyChange À̺¥Æ®ÀÇ ¸®½º³Ê¸¦ 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 ÄÚµåÀÇ ´ÜÆíÀ» ¸®ÅÏÇÕ´Ï´Ù. |
String [] |
getTags ()
ÇÁ·ÎÆÛƼ°ªÀÌ ±âÁ¸ÀÇ ÅÂ±× Ã·À߸øµÈ °ª ¼¼Æ®ÀÇ 1°³°¡ ¾Æ´Ï¸é ¾ÈµÇ´Â °æ¿ì¿¡ ű×ÀÇ ¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. |
Object |
getValue ()
ÇÁ·ÎÆÛƼġ¸¦ ÃëµæÇÕ´Ï´Ù. |
boolean |
isPaintable ()
ÀÌ ÇÁ·ÎÆÛƼ ¿¡µðÅͰ¡ ÆäÀÎÆ® °¡´ÉÇѰ¡ ¾î¶²°¡¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. |
void |
paintValue (Graphics gfx,
Rectangle box)
°ªÀÇ Ç¥ÇöÀ» ȸéÀÇ ÁöÁ¤µÈ ¿µ¿ª¿¡ ·»´õ¸µ ÇÕ´Ï´Ù. |
void |
removePropertyChangeListener (PropertyChangeListener listener)
PropertyChange À̺¥Æ®ÀÇ ¸®½º³Ê¸¦ »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 °´Ã¼¸¦ ¼³Á¤ (¶Ç´Â º¯°æ)ÇÕ´Ï´Ù. |
boolean |
supportsCustomEditor ()
ÀÌ ÇÁ·ÎÆÛƼ ¿¡µðÅͰ¡ Ä¿½ºÅÒ ¿¡µðÅ͸¦ Áö¿øÇÒÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. |
¸Þ¼µåÀÇ »ó¼¼ |
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void setValue(Object value)
value
- ÆíÁý ´ë»óÀÇ »õ·Î¿î Ÿ°Ù °´Ã¼. ÀÌ °´Ã¼´Â PropertyEditor ·Î º¯°æÇÏ´Â °ÍÀÌ ¾Æ´Ï¶ó, PropertyEditor ·Î »õ·Î¿î °´Ã¼¸¦ ÀÛ¼ºÇØ º¯°æÄ¡¸¦ º¸Á¸ÇÑ´ÙObject getValue()
boolean isPaintable()
void paintValue(Graphics gfx, Rectangle box)
PropertyEditor°¡ ·»´õ¸µ ¿ä±¸¸¦ ¹Þ¾ÆµéÀÌÁö ¾Ê´Â °æ¿ì (isPaintable¸¦ ÂüÁ¶), ÀÌ ¸Þ¼µå´Â ¾Æ¹«°Íµµ ½Ç½ÃÇÏÁö ¾Ê½À´Ï´Ù.
ÁöÁ¤µÈ Graphics °´Ã¼´Â Ä£ÄÁÅ×À̳ÊÀÇ µðÆúÆ®ÀÇ ÆùÆ®³ª »öµîÀ» °¡Áö°Ô µË´Ï´Ù. PropertyEditor´Â ÆùÆ®³ª »öµîÀÇ ±×·¡ÇÈ ¼Ó¼ºÀ» º¯°æÇÏ´Â ÀÏÀÌ ÀÖ¾î, ³°Àº °ªÀ» º¹¿øÇÒ ÇÊ¿ä´Â ¾ø½À´Ï´Ù.
gfx
- ·»´õ¸µ µÇ´Â ±×·¡ÇÈ °´Ã¼box
- ±×·¡ÇÈ °´Ã¼¸¦ ·»´õ¸µ ÇÏ´Â ±¸ÇüString getJavaInitializationString()
ÄÚµåÀÇ ´ÜÆíÀº ÄÁÅØ½ºÆ®¿¡ Á¸ÇÏÁö ¾Ê´Â JLS ÁöÁ¤ÀÇ Java Á¤±Ô Ç¥ÇöÀ¸·Î ÇÕ´Ï´Ù.
ƯÈ÷, ÀÌ Ç¥Çö (½Ä)ÀÌ °è»ê½ÄÀÇ °æ¿ì, ¸ðµç Ŭ·¡½º ¹× static ¸â¹ö¸¦ ¿ÏÀü ¼ö½Ä¸íÀ¸·Î ÁöÁ¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. ÀÌ ±ÔÄ¢Àº »ý¼ºÀÚ, static ¸Þ¼µå ¹× ºñ¿ø½ÃÀû Àμö¿¡ Àû¿ëµË´Ï´Ù.
ÀÌ Ç¥Çö (½Ä)À» Æò°¡ÇÒ ¶§´Â ¿¹¿Ü°¡ Throw µÉ °¡´É¼º¿¡ ÁÖÀÇÇØ ÁÖ¼¼¿ä. ƯÈ÷, ÄÚµåÀÇ ÀÛ¼ºÀÚ´Â È®ÀÎÀÌ ³¡³ ¿¹¿Ü¸¦ Throw ÇÒÁöµµ ¸ð¸£´Â Ç¥ÇöÀÌ ÀÖ´Â °æ¿ì¿¡ »ý¼ºµÈ Äڵ尡 È®½ÇÈ÷ ÄÄÆÄÀÏ µÇµµ·Ï ÁÖÀÇÇØ ÁÖ¼¼¿ä.
°á°ú¿¹¸¦ ³ªÅ¸³À´Ï´Ù.
2
new java.awt.Color(127,127,34)
java.awt.Color.orange
javax.swing.Box.createRigidArea(new java.awt.Dimension(0, 5))
;
¡¹)À» »ç¿ëÇØ¼´Â ¾È µÈ´ÙString getAsText()
ÆíÁý °¡´ÉÇÑ Ä³¸¯ÅÍ ¶óÀÎÀ¸·Î¼ °ªÀ» Ç¥ÇöÇÒ ¼ö ¾ø´Â °æ¿ì´Â null
null ÀÌ¿ÜÀÇ °ªÀÌ µ¹·ÁÁÖ°íÁö¸é, PropertyEditor´Â ±× ij¸¯ÅÍ ¶óÀÎÀ» ÇØ¼®ÇØ setAsText()¿¡ µÇµ¹¸°´Ù
void setAsText(String text) throws IllegalArgumentException
text
- ÇØ¼®µÇ´Â ij¸¯ÅÍ ¶óÀÎ
IllegalArgumentException
String [] getTags()
Component getCustomEditor()
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 .
boolean supportsCustomEditor()
void addPropertyChangeListener(PropertyChangeListener listener)
listener
- PropertyChange À̺¥Æ®°¡ Æ®¸®°Å µÇ¾úÀ» ¶§¿¡ È£ÃâµÇ´Â °´Ã¼void removePropertyChangeListener(PropertyChangeListener listener)
listener
- »èÁ¦µÇ´Â PropertyChange ¸®½º³Ê
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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | »ý¼ºÀÚ | ¸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.