JavaTM 2
Platform
Std.  Ed.  v1. 4.0

javax.swing
Ŭ·¡½º Spring

java.lang.Object 
  |
  +--javax.swing.Spring

public abstract class Spring
extends Object

Spring Ŭ·¡½ºÀÇ ÀνºÅϽº¿¡´Â µ¿ÀÛÀÇ Æ¯¼ºÀ» ÁÖ´Â minimum Ä¡,preferred Ä¡, ¹× maximum Ä¡ÀÇ 3 °³ÀÇ ÇÁ·ÎÆÛƼ°¡ º¸°ü À¯ÁöµË´Ï´Ù. °¢ ÇÁ·ÎÆÛƼ´Â ÀÏ·ÃÀÇ ±ÔÄ¢¿¡ ±Ù°ÅÇØ 4 ¹øÂ°ÀÇ ÇÁ·ÎÆÛƼÀÎ value ÀÇ Á¤ÀÇ¿¡ Æ÷ÇԵǴ Àϵµ ÀÖ½À´Ï´Ù.

Spring Ŭ·¡½ºÀÇ ÀνºÅϽº´Â ±â°èÀûÀÎ ½ºÇÁ¸µ°ú °°°Ô ±³Á¤ÇÏ´Â ÈûÀ» ¹Þ¾Æ, ¿ì¼±Ä¡ (preferred Ä¡)¸¦ ±âÁØ¿¡ ¾ÐÃàµÇ°Å³ª ±æ°Ô ´Ã¾îÁö°Å³ª ÇÕ´Ï´Ù. ±³Á¤·ÂÀº ¿ì¼±Ä¡·ÎºÎÅÍÀÇ °Å¸®ÀÇ 1 Â÷ ÇÔ¼ö·Î¼­ ¸ðµ¨È­ µÇ°í ÀÖ½À´Ï´Ù¸¸, ¾ÐÃàÇÏ´Â Èû°ú Àâ¾Æ´ÃÀÌ´Â Èû¿¡ ´ëÀÀÇÏ´Â 2 °³ÀÇ Á¤¼ö°¡ Æ÷ÇԵ˴ϴÙ. Á¤¼ö´Â ÃÖ¼ÒÄ¡ (minimum Ä¡)¿Í ÃÖ´ëÄ¡ (maximum Ä¡)ÀÔ´Ï´Ù. ½ºÇÁ¸µÀÌ ÃÖ¼ÒÄ¡ »óÅ·κÎÅÍ »ý¼ºÇÏ´Â ÈûÀº ÃÖ´ëÄ¡ »óÅ·κÎÅÍ »ý¼ºÇÏ´Â Èû°ú Å©±â°¡ µ¿ÀÏÇϰí, ¹Ý´ë ¹æÇâÀÌ µË´Ï´Ù. µû¶ó¼­,preferred Ä¡¿Í minimum Ä¡ÀÇ Â÷ÀÌ´Â Spring ÀÇ ¾ÐÃàÇϱ⠽¬¿òÀ» ³ªÅ¸³»,maximum Ä¡¿Í preferred Ä¡ÀÇ Â÷ÀÌ´Â Àâ¾Æ´ÃÀ̱⠽¬¿òÀ» ³ªÅ¸³À´Ï´Ù. »ó¼¼ÇÑ °Í¿¡ ´ëÇÏ¿©´Â sum(javax.swing.Spring, javax.swing.Spring) ¸Þ¼Òµå¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.

Spring ·Î °£´ÜÇÑ »ê¼ú ¿¬»êÀ» Á¤ÀÇÇÏ´Â °ÍÀ¸·Î½á,Spring ÀÇ ÄÝ·º¼ÇÀÇ µ¿ÀÛÀ», Åë»óÀÇ (º¹ÇÕÀÌ ¾Æ´Ï´Ù) Spring ÀÇ µ¿ÀÛ°ú °°Àº ·¹º§±îÁö »è°¨ÇÒ ¼ö ÀÖ½À´Ï´Ù. Spring ¿¡´Â ¡¸+¡¹, ¡¸-¡¹, ¡¸max¡¹, ¹× ¡¸min¡¹ÀÇ ¿¬»êÀÚ°¡ Á¤Àǵǰí ÀÖ±â (À§ÇØ)¶§¹®¿¡, °¢°¢, ±¸¼ºÇÏ´Â ½ºÇÁ¸µ¿¡ ´ëÇÑ ¼öÇÐÀû Á¶ÀÛÀÌ ¿ëÀÌÇÏ°Ô µÇ¾î ÀÖ½À´Ï´Ù.

Spring ´Â °øÅëÁ¡ÀÎ ¿ì¼±Ä¡ (preferred Ä¡)¿¡ ´ëÇÑ 1 Á¶ÀÇ °£°ÝÀ¸·Î¼­ Ãë±ÞÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù. °£°Ý¿¡ Àû¿ëÇÒ ¼ö ÀÖ´Â »ê¼ú ¿¬»êÀÚ´Â ´ÙÀ½°ú °°Àº ±ÔÄ¢¿¡ ÀÇÇØ Á¤Àǵ˴ϴÙ. [a, b] ´Â a <= b ÀÇ °æ¿ìÀÇ a ·ÎºÎÅÍ b ¿¡ÀÇ °£°ÝÀÔ´Ï´Ù.

[a1, b1] + [a2, b2] = [a1 + a2, b1 + b2]
-[a, b] = [-b, -a]
max([a1, b1], [a2, b2]) = [max(a1, a2), max(b1, b2)]

Spring ¸¦ [a, b, c] (a <= b <= c)¿Í ³ªÅ¸³ÂÀ» °æ¿ì´Â Spring ¿¡ ´ëÇØ¼­ °°Àº »ê¼ú ¿¬»êÀÚ¸¦ Á¤ÀÇÇÒ ¼ö ÀÖ½À´Ï´Ù.

[a1, b1, c1] + [a2, b2, c2] = [a1 + a2, b1 + b2, c1 + c2]
-[a, b, c] = [-c, -b, -a]
max([a1, b1, c1], [a2, b2, c2]) = [max(a1, a2), max(b1, b2), max(c1, c2)]

°£°Ý°ú Spring ÀÇ ¾çÂÊ ¸ðµÎ¸¦ »ç¿ëÇϸé(ÀÚ), ´ÙÀ½°ú °°ÀÌ Á¤ºÎ¸¦ ¹Ý´ë·Î ÇÑ ¡¸-¡¹°ú¡¸min¡¹¸¦ Á¤ÀÇÇÒ ¼ö ÀÖ½À´Ï´Ù.

X - Y = X + (-Y)
min(X, Y) = -max(-X, -Y)

»ê¼ú ¿¬»êÀÚ¸¦ ±¸ÇöÈ­ÇÏ´Â Spring Ŭ·¡½ºÀÇ Á¤Àû ¸Þ¼Òµå¿¡¼­´Â ½ÇÁ¦·Î´Â ¸Þ¼Òµå ÀμöÀÇ ÇÁ·ÎÆÛƼġÀÇ snapshot¸¦ ÃëµæÇÏ´Â °Í °°Àº ¿¬»êÀ», Á¤Àû ¸Þ¼Òµå°¡ ºÒ·Á °£ ½ÃÁ¡¿¡¼­ ½ÇÇàÇÏÁö ¾Ê½À´Ï´Ù. ±× ´ë½Å¿¡, Á¤Àû ¸Þ¼Òµå¿¡ ÀÇÇØ, ¸Þ¼ÒµåÀÇ Àμö¿¡ÀÇ ÂüÁ¶¸¦ Æ÷ÇÔÇÑ »õ·Î¿î Spring ÀνºÅϽº°¡ ÀÛ¼ºµÇ±â (À§ÇØ)¶§¹®¿¡, ÀÛ¼º¿øÀÇ ½ºÇÁ¸µÀÇ Æ¯¼ºÁß º¯°æµÉ °¡´É¼ºÀÌ Àִ Ư¼ºÀº »õ·Î¿î ½ºÇÁ¸µÀÇ Æ¯¼º¿¡ ÀÇÇØ ÃßÀûµË´Ï´Ù. À̰ÍÀº ÇÔ¼öÇü ¾ð¾îÀÇ lazy value ÀÇ »ý°¢À» ´à¾Æ ÀÖ½À´Ï´Ù.

µµÀÔµÈ ¹öÁ¯:
1.4
°ü·Ã Ç׸ñ:
SpringLayout , SpringLayout.Constraints

ÇʵåÀÇ °³¿ä
static int UNSET
          ÇÁ·ÎÆÛƼġ°¡ °è»êµÇ¾î ÀÖÁö ¾ÊÀº °ÍÀ» ³ªÅ¸³»´Â Á¤¼öÄ¡ÀÔ´Ï´Ù.
 
»ý¼ºÀÚÀÇ °³¿ä
protected Spring ()
          Spring ¸¦ ÀÛ¼ºÇϱâ À§Çؼ­ ÆÑÅ丮 ¸Þ¼Òµå°¡ »ç¿ëÇÕ´Ï´Ù.
 
¸Þ¼ÒµåÀÇ °³¿ä
static Spring constant (int pref)
          ±âµÕÀ» µ¹·ÁÁÝ´Ï´Ù.
static Spring constant (int min, int pref, int max)
          minimum Ä¡,preferred Ä¡, ¹× maximum Ä¡°¡ °¢°¢ min,pref, ¹× max ÀÇ °ªÀ» °¡Áö´Â ½ºÇÁ¸µÀ» µ¹·ÁÁÝ´Ï´Ù.
abstract  int getMaximumValue ()
          Spring ÀÇ preferred Ä¡¸¦ µ¹·ÁÁÝ´Ï´Ù.
abstract  int getMinimumValue ()
          Spring ÀÇ minimum Ä¡¸¦ µ¹·ÁÁÝ´Ï´Ù.
abstract  int getPreferredValue ()
          Spring ÀÇ preferred Ä¡¸¦ µ¹·ÁÁÝ´Ï´Ù.
abstract  int getValue ()
          Spring ÀÇ ÇöÀçÀÇ value Ä¡¸¦ µ¹·ÁÁÝ´Ï´Ù.
static Spring max (Spring  s1, Spring  s2)
          Ç×»ó s1 ¿Í s2 ÀÇ ¾î´À Âʺ¸´Ù Å«°¡ µ¿ÀÏÇÑ °ªÀ» °¡Áö´Â ½ºÇÁ¸µ max(s1, s2) ¸¦ µ¹·ÁÁÝ´Ï´Ù.
static Spring minus (Spring  s)
          ½ºÇÁ¸µ s ¿Í ¹Ý´ë ¹æÇâÀ¸·Î ¿òÁ÷ÀÌ´Â ½ºÇÁ¸µ -s ¸¦ µ¹·ÁÁÝ´Ï´Ù.
abstract  void setValue (int value)
          Spring ÀÇ ÇöÀçÀÇ value Ä¡¸¦ value ·Î ¼³Á¤ÇÕ´Ï´Ù.
static Spring sum (Spring  s1, Spring  s2)
          s1 ¿Í s2ÀÇ º´·Ä Á¢¼ÓÀ» ³ªÅ¸³»´Â ½ºÇÁ¸µ s1+s2 ¸¦ µ¹·ÁÁÝ´Ï´Ù.
 
Ŭ·¡½º java.lang. Object ¿¡¼­ »ó¼Ó¹ÞÀº ¸Þ¼Òµå
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait
 

ÇʵåÀÇ »ó¼¼

UNSET

public static final int UNSET
ÇÁ·ÎÆÛƼġ°¡ °è»êµÇ¾î ÀÖÁö ¾ÊÀº °ÍÀ» ³ªÅ¸³»´Â Á¤¼öÄ¡ÀÔ´Ï´Ù.

°ü·Ã Ç׸ñ:
Á¤¼ö ÇʵåÄ¡
»ý¼ºÀÚÀÇ »ó¼¼

Spring

protected Spring()
Spring ¸¦ ÀÛ¼ºÇϱâ À§Çؼ­ ÆÑÅ丮 ¸Þ¼Òµå°¡ »ç¿ëÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
constant(int) , constant(int, int, int) , max(javax.swing.Spring, javax.swing.Spring) , minus(javax.swing.Spring) , sum(javax.swing.Spring, javax.swing.Spring) , SpringLayout.Constraints
¸Þ¼ÒµåÀÇ »ó¼¼

getMinimumValue

public abstract int getMinimumValue()
Spring ÀÇ minimum Ä¡¸¦ µ¹·ÁÁÝ´Ï´Ù.

¹Ýȯ°ª:
Spring ÀÇ minimumValue ÇÁ·ÎÆÛƼ

getPreferredValue

public abstract int getPreferredValue()
Spring ÀÇ preferred Ä¡¸¦ µ¹·ÁÁÝ´Ï´Ù.

¹Ýȯ°ª:
Spring ÀÇ minimumValue

getMaximumValue

public abstract int getMaximumValue()
Spring ÀÇ preferred Ä¡¸¦ µ¹·ÁÁÝ´Ï´Ù.

¹Ýȯ°ª:
Spring ÀÇ minimumValue ÇÁ·ÎÆÛƼ

getValue

public abstract int getValue()
Spring ÀÇ ÇöÀçÀÇ value Ä¡¸¦ µ¹·ÁÁÝ´Ï´Ù.

¹Ýȯ°ª:
Spring ÀÇ Value ÇÁ·ÎÆÛƼ
°ü·Ã Ç׸ñ:
setValue(int)

setValue

public abstract void setValue(int value)
Spring ÀÇ ÇöÀçÀÇ value Ä¡¸¦ value ·Î ¼³Á¤ÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
value - value ÇÁ·ÎÆÛƼÀÇ »õ·Î¿î ¼³Á¤
°ü·Ã Ç׸ñ:
getValue()

constant

public static Spring  constant(int pref)
±âµÕÀ» µ¹·ÁÁÝ´Ï´Ù. ±âµÕÀ̶õ,minimum Ä¡,preferred Ä¡, ¹× maximum Ä¡°¡ ¸ðµÎ pref ÀÇ °ªÀ» °¡Áö´Â ½ºÇÁ¸µÀÔ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
pref - »õ·Î¿î ½ºÇÁ¸µÀÇ minimum Ä¡,preferred Ä¡, ¹× maximum Ä¡
¹Ýȯ°ª:
minimum Ä¡,preferred Ä¡, ¹× maximum Ä¡°¡ ¸ðµÎ pref ÀÇ °ªÀ» °¡Áö´Â ½ºÇÁ¸µ
°ü·Ã Ç׸ñ:
Spring

constant

public static Spring  constant(int min,
                              int pref,
                              int max)
minimum Ä¡,preferred Ä¡, ¹× maximum Ä¡°¡ °¢°¢ min,pref, ¹× max ÀÇ °ªÀ» °¡Áö´Â ½ºÇÁ¸µÀ» µ¹·ÁÁÝ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
min - »õ·Î¿î ½ºÇÁ¸µÀÇ minimum Ä¡
pref - »õ·Î¿î ½ºÇÁ¸µÀÇ preferred Ä¡
max - »õ·Î¿î ½ºÇÁ¸µÀÇ maximum Ä¡
¹Ýȯ°ª:
minimum Ä¡,preferred Ä¡, ¹× maximum Ä¡°¡ °¢°¢ min,pref, ¹× max ÀÇ °ªÀ» °¡Áö´Â ½ºÇÁ¸µ
°ü·Ã Ç׸ñ:
Spring

minus

public static Spring  minus(Spring  s)
½ºÇÁ¸µ s ¿Í ¹Ý´ë ¹æÇâÀ¸·Î ¿òÁ÷ÀÌ´Â ½ºÇÁ¸µ -s ¸¦ µ¹·ÁÁÝ´Ï´Ù.

¹Ýȯ°ª:
½ºÇÁ¸µ s ¿Í ¹Ý´ë ¹æÇâÀ¸·Î ¿òÁ÷ÀÌ´Â ½ºÇÁ¸µ -s
°ü·Ã Ç׸ñ:
Spring

sum

public static Spring  sum(Spring  s1,
                         Spring  s2)
s1 ¿Í s2ÀÇ º´·Ä Á¢¼ÓÀ» ³ªÅ¸³»´Â ½ºÇÁ¸µ s1+s2 ¸¦ µ¹·ÁÁÝ´Ï´Ù. 2 °³ÀÇ ½ºÇÁ¸µ s1 ¿Í s2 ÀÇ sum ÀÎ s3 ¿¡¼­´Â s1,s2, ¹× s3 ÀÇ ÈûÀº Á¤¼ö value ÀÇ Á¤¹Ðµµ³»¿¡¼­ °°Àº ·¹º§¿¡ À¯ÁöµË´Ï´Ù. ¾ÐÃà½ÃÀÇ ½ºÇÁ¸µÀÇ ÈûÀº ´ÙÀ½°ú °°ÀÌ µË´Ï´Ù.
value - pref
         ------------
pref - min
²ø·Á°¡°í ÀÖÀ» ¶§ÀÇ ½ºÇÁ¸µÀÇ ÈûÀº ´ÙÀ½°ú °°ÀÌ µË´Ï´Ù.
value - pref
         ------------
max - pref
setValue °¡ sum ½ºÇÁ¸µ s3 ·Î ºÒ·Á °¡¸é(ÀÚ),s3 ÀÇ ÈûÀº »ó±âÀÇ ¾î¶² °ÍÀΰ¡ÀÇ ½ÄÀ» »ç¿ëÇØ °è»êµË´Ï´Ù. sum ÀÇ ÈûÀÌ »êÃâµÇ¸é(ÀÚ),s1 ¿Í s2 ÀÇ value ´Â sum ÀÇ Èû°ú µ¿ÀÏÇØÁöµµ·Ï(µíÀÌ) ¼³Á¤µË´Ï´Ù. ½ÄÀÇ Æò°¡¿¡´Â µÕ±Ù ¿ÀÂ÷°¡ °í·ÁµÇ¾îs1 ¿Í s2 ÀÇ value ÀÇ sum ´Â s3 ÀÇ value ¿Í Á¤È®ÇÏ°Ô µ¿ÀÏÇØÁý´Ï´Ù.

¹Ýȯ°ª:
s1 ¿Í s2 ÀÇ Á÷·Ä Á¢¼ÓÀ» ³ªÅ¸³»´Â ½ºÇÁ¸µ s1+s2
°ü·Ã Ç׸ñ:
Spring

max

public static Spring  max(Spring  s1,
                         Spring  s2)
Ç×»ó s1 ¿Í s2 ÀÇ ¾î´À Âʺ¸´Ù Å«°¡ µ¿ÀÏÇÑ °ªÀ» °¡Áö´Â ½ºÇÁ¸µ max(s1, s2) ¸¦ µ¹·ÁÁÝ´Ï´Ù.

¹Ýȯ°ª:
Ç×»ó s1 ¿Í s2 ÀÇ ¾î´À Âʺ¸´Ù Å«°¡ µ¿ÀÏÇÑ °ªÀ» °¡Áö´Â ½ºÇÁ¸µ max(s1, s2)
°ü·Ã Ç׸ñ:
Spring

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.
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Palo Alto, California, 94303, U.S.A. All Rights Reserved.