JavaTM 2
Platform
Std.  Ed.  v1. 4.0

java.awt
Ŭ·¡½º ContainerOrderFocusTraversalPolicy

java.lang.Object 
  |
  +--java.awt.FocusTraversalPolicy 
        |
        +--java.awt.ContainerOrderFocusTraversalPolicy
¸ðµç ±¸Çö ÀÎÅÍÆäÀ̽º:
Serializable
Á÷°èÀÇ ±âÁ¸ÀÇ ¼­ºê Ŭ·¡½º:
DefaultFocusTraversalPolicy

public class ContainerOrderFocusTraversalPolicy
extends FocusTraversalPolicy
implements Serializable

ÄÁÅ×À̳ÊÀÇ ¾ÆÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ¼ø¼­¸¦ ±âÁØ¿¡, È£¶ûÀÌ ¿ë±â ¼ø¼­¸¦ °áÁ¤ÇÏ´Â FocusTraversalPolicy ÀÔ´Ï´Ù. ƯÁ¤ÀÇ Æ÷Ä¿½º »çÀÌŬ ·çÆ®·ÎºÎÅÍ, ÄÄÆÛ³ÍÆ® °èÃþÀÇ È£¶ûÀÌ ¿ë±â¸¦ »çÀüÀ¸·Î °áÁ¤ÇØ,Container.getComponents() ·Î µ¹·ÁÁÖ¾îÁø ¹è¿­ÀÇ ¼ø¼­¿¡ µû¶ó ÄÁÅ×À̳ÊÀÇ ¾ÆÀ̸¦ ¾Ïº® Ⱦ´Ü ÇÕ´Ï´Ù. °èÃþÀÇ ºñÇ¥½ÃºÎºÐÀº °Ë»öµÇÁö ¾Ê½À´Ï´Ù.

µðÆúÆ®¿¡¼­´Â ContainerOrderFocusTraversalPolicy ´Â Æ÷Ä¿½º¸¦ ´Ù¿î »çÀÌŬ Àü¼Û ÇÕ´Ï´Ù. Áï Åë»óÀÇ Æ÷¿öµå Æ÷Ä¿½º È£¶ûÀÌ ¿ë±â¿¡¼­´Â Æ÷Ä¿½º »çÀÌŬ ·çÆ®ÀÇ ´ÙÀ½¿¡ ¾Ïº® Ⱦ´Ü µÇ´Â ÄÄÆÛ³ÍÆ®°¡, Æ÷Ä¿½º »çÀÌŬ ·çÆ®ÀÇ µðÆúÆ® Æ÷Ä¿½º ÄÄÆÛ³ÍÆ®°¡ µË´Ï´Ù. ÀÌ µ¿ÀÛÀº setImplicitDownCycleTraversal ¸Þ¼Òµå·Î ¹«È¿È­ÇÒ ¼ö ÀÖ½À´Ï´Ù.

µðÆúÆ®¿¡¼­´Â ÀÌ Å¬·¡½ºÀÇ ¸Þ¼Òµå´Â ÄÄÆÛ³ÍÆ®°¡ Ç¥½Ã »óÅÂÀ̸ç, À¯È¿È­ µÇ°í ÀÖ¾î Æ÷Ä¿½º ¼³Á¤ °¡´ÉÇÑ °æ¿ì¸¸ µ¹·ÁÁÖ¾îÁý´Ï´Ù. ¼­ºê Ŭ·¡½º¿¡¼­ accept ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÏ´Â °÷ÀÇ µ¿ÀÛÀ» º¯°æÇÒ ¼ö ÀÖ½À´Ï´Ù.

µµÀÔµÈ ¹öÁ¯:
1.4
°ü·Ã Ç׸ñ:
Container.getComponents() , Á÷·ÄÈ­ µÈ Çü½Ä

»ý¼ºÀÚÀÇ °³¿ä
ContainerOrderFocusTraversalPolicy ()
           
 
¸Þ¼ÒµåÀÇ °³¿ä
protected  boolean accept (Component  aComponent)
          ÄÄÆÛ³ÍÆ®°¡ »õ·Î¿î Æ÷Ä¿½º ¼ÒÀ¯Àڷμ­ ÀûÀýÇѰ¡ ¾î¶²°¡¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
 Component getComponentAfter (Container  focusCycleRoot, Component  aComponent)
          aComponent ÀÇ µÚ¿¡ Æ÷Ä¿½º¸¦ ÃëµæÇÏ´Â ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù.
 Component getComponentBefore (Container  focusCycleRoot, Component  aComponent)
          aComponent ÀÇ Àü¿¡ Æ÷Ä¿½º¸¦ ÃëµæÇÏ´Â ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù.
 Component getDefaultComponent (Container  focusCycleRoot)
          Æ÷Ä¿½º ´ë»óÀÇ µðÆúÆ® ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù.
 Component getFirstComponent (Container  focusCycleRoot)
          È£¶ûÀÌ ¿ë±â »çÀÌŬÀÇ ÃÖÃÊÀÇ ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù.
 boolean getImplicitDownCycleTraversal ()
          ÀÌ ContainerOrderFocusTraversalPolicy °¡, Æ÷Ä¿½º ´Ù¿î »çÀÌŬÀ» ¾Ï¹¬¿¡ Àü¼Û ÇÒÁö ¾î¶³Áö¸¦ µ¹·ÁÁÝ´Ï´Ù.
 Component getLastComponent (Container  focusCycleRoot)
          È£¶ûÀÌ ¿ë±â »çÀÌŬÀÇ ¸¶Áö¸· ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù.
 void setImplicitDownCycleTraversal (boolean implicitDownCycleTraversal)
          ÀÌ ContainerOrderFocusTraversalPolicy °¡, Æ÷Ä¿½º ´Ù¿î »çÀÌŬÀ» ¾Ï¹¬¿¡ Àü¼Û ÇÒÁö ¾î¶³Áö¸¦ ¼³Á¤ÇÕ´Ï´Ù.
 
Ŭ·¡½º java.awt. FocusTraversalPolicy ¿¡¼­ »ó¼Ó¹ÞÀº ¸Þ¼Òµå
getInitialComponent
 
Ŭ·¡½º java.lang. Object ¿¡¼­ »ó¼Ó¹ÞÀº ¸Þ¼Òµå
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait
 

»ý¼ºÀÚÀÇ »ó¼¼

ContainerOrderFocusTraversalPolicy

public ContainerOrderFocusTraversalPolicy()
¸Þ¼ÒµåÀÇ »ó¼¼

getComponentAfter

public Component  getComponentAfter(Container  focusCycleRoot,
                                   Component  aComponent)
aComponent ÀÇ µÚ¿¡ Æ÷Ä¿½º¸¦ ÃëµæÇÏ´Â ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù. FocusCycleRoot ´Â aComponent ÀÇ Æ÷Ä¿½º »çÀÌŬ ·çÆ®ÀÏ Çʿ䰡 ÀÖ½À´Ï´Ù.

µðÆúÆ®¿¡¼­´Â ContainerOrderFocusTraversalPolicy ´Â Æ÷Ä¿½º¸¦ ´Ù¿î »çÀÌŬ Àü¼Û ÇÕ´Ï´Ù. Áï Åë»óÀÇ Æ÷¿öµå Æ÷Ä¿½º È£¶ûÀÌ ¿ë±â¿¡¼­´Â Æ÷Ä¿½º »çÀÌŬ ·çÆ®ÀÇ ´ÙÀ½¿¡ ¾Ïº® Ⱦ´Ü µÇ´Â ÄÄÆÛ³ÍÆ®°¡, Æ÷Ä¿½º »çÀÌŬ ·çÆ®ÀÇ µðÆúÆ® Æ÷Ä¿½º ÄÄÆÛ³ÍÆ®°¡ µË´Ï´Ù. ÀÌ µ¿ÀÛÀº setImplicitDownCycleTraversal ¸Þ¼Òµå·Î ¹«È¿È­ÇÒ ¼ö ÀÖ½À´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º FocusTraversalPolicy ³»ÀÇ getComponentAfter
ÆÄ¶ó¹ÌÅÍ:
focusCycleRoot - aComponent ÀÇ Æ÷Ä¿½º »çÀÌŬ ·çÆ®
aComponent - focusCycleRoot ÀÇ ¾ÆÀÌ (°£Á¢ÀûÀÎ ¾ÆÀÌÀÇ °æ¿ì ÀÖ¾î), ¶Ç´Â focusCycleRoot ÀÚ½Å
¹Ýȯ°ª:
aComponent ÀÇ ´ÙÀ½¿¡ Æ÷Ä¿½º¸¦ ÃëµæÇÏ´Â ÄÄÆÛ³ÍÆ®. ÀûÀýÇÑ ÄÄÆÛ³ÍÆ®°¡ ¹ß°ßµÇÁö ¾Ê´Â °æ¿ì´Â null
¿¹¿Ü:
IllegalArgumentException - focusCycleRoot °¡ aComponent ÀÇ Æ÷Ä¿½º »çÀÌŬ ·çÆ®°¡ ¾Æ´Ñ °æ¿ì, ¶Ç´Â focusCycleRoot ³ª aComponent °¡ null ÀÇ °æ¿ì

getComponentBefore

public Component  getComponentBefore(Container  focusCycleRoot,
                                    Component  aComponent)
aComponent ÀÇ Àü¿¡ Æ÷Ä¿½º¸¦ ÃëµæÇÏ´Â ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù. FocusCycleRoot ´Â aComponent ÀÇ Æ÷Ä¿½º »çÀÌŬ ·çÆ®ÀÏ Çʿ䰡 ÀÖ½À´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º FocusTraversalPolicy ³»ÀÇ getComponentBefore
ÆÄ¶ó¹ÌÅÍ:
focusCycleRoot - aComponent ÀÇ Æ÷Ä¿½º »çÀÌŬ ·çÆ®
aComponent - focusCycleRoot ÀÇ ¾ÆÀÌ (°£Á¢ÀûÀÎ ¾ÆÀÌÀÇ °æ¿ì ÀÖ¾î), ¶Ç´Â focusCycleRoot ÀÚ½Å
¹Ýȯ°ª:
aComponent ÀÇ Àü¿¡ Æ÷Ä¿½º¸¦ ÃëµæÇÏ´Â ÄÄÆÛ³ÍÆ®. ÀûÀýÇÑ ÄÄÆÛ³ÍÆ®°¡ ¹ß°ßµÇÁö ¾Ê´Â °æ¿ì´Â null
¿¹¿Ü:
IllegalArgumentException - focusCycleRoot °¡ aComponent ÀÇ Æ÷Ä¿½º »çÀÌŬ ·çÆ®°¡ ¾Æ´Ñ °æ¿ì, ¶Ç´Â focusCycleRoot ³ª aComponent °¡ null ÀÇ °æ¿ì

getFirstComponent

public Component  getFirstComponent(Container  focusCycleRoot)
È£¶ûÀÌ ¿ë±â »çÀÌŬÀÇ ÃÖÃÊÀÇ ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â Æ÷¿öµå È£¶ûÀÌ ¿ë±â·Î ¸¶Áö¸· ÄÄÆÛ³ÍÆ®¿¡ µµ´ÞÇßÀ» ¶§¿¡, ´ÙÀ½ÀÇ ÄÄÆÛ³ÍÆ®¿¡ Æ÷Ä¿½º ¼³Á¤Çϱâ À§Çؼ­ »ç¿ëµË´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º FocusTraversalPolicy ³»ÀÇ getFirstComponent
ÆÄ¶ó¹ÌÅÍ:
focusCycleRoot - ÃÖÃÊÀÇ ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÖ´Â Æ÷Ä¿½º »çÀÌŬ ·çÆ®
¹Ýȯ°ª:
focusCycleRoot °¡ Æ÷Ä¿½º »çÀÌŬ ·çÆ®¶§´Â È£¶ûÀÌ ¿ë±â »çÀÌŬÀÇ ÃÖÃÊÀÇ ÄÄÆÛ³ÍÆ®. ÀûÀýÇÑ ÄÄÆÛ³ÍÆ®¸¦ °Ë»öÇÒ ¼ö ¾øÀ» ¶§´Â null
¿¹¿Ü:
IllegalArgumentException - focusCycleRoot °¡ null ÀÇ °æ¿ì

getLastComponent

public Component  getLastComponent(Container  focusCycleRoot)
È£¶ûÀÌ ¿ë±â »çÀÌŬÀÇ ¸¶Áö¸· ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â ¿ª¹æÇâÀÇ È£¶ûÀÌ ¿ë±â·Î ÃÖÃÊÀÇ ÄÄÆÛ³ÍÆ®¿¡ µµ´ÞÇßÀ» ¶§¿¡, ´ÙÀ½ÀÇ ÄÄÆÛ³ÍÆ®¿¡ Æ÷Ä¿½º ¼³Á¤Çϱâ À§Çؼ­ »ç¿ëµË´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º FocusTraversalPolicy ³»ÀÇ getLastComponent
ÆÄ¶ó¹ÌÅÍ:
focusCycleRoot - ¸¶Áö¸· ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÖ´Â Æ÷Ä¿½º »çÀÌŬ ·çÆ®
¹Ýȯ°ª:
focusCycleRoot °¡ Æ÷Ä¿½º »çÀÌŬ ·çÆ®¶§´Â È£¶ûÀÌ ¿ë±â »çÀÌŬÀÇ ¸¶Áö¸· ÄÄÆÛ³ÍÆ®. ÀûÀýÇÑ ÄÄÆÛ³ÍÆ®¸¦ °Ë»öÇÒ ¼ö ¾øÀ» ¶§´Â null
¿¹¿Ü:
IllegalArgumentException - focusCycleRoot °¡ null ÀÇ °æ¿ì

getDefaultComponent

public Component  getDefaultComponent(Container  focusCycleRoot)
Æ÷Ä¿½º ´ë»óÀÇ µðÆúÆ® ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù. ÀÌ ÄÄÆÛ³ÍÆ®´Â focusCycleRoot ¸¦ ±âÁ¡À¸·Î ÇÑ »õ·Î¿î Æ÷Ä¿½º È£¶ûÀÌ ¿ë±â »çÀÌŬ °³½Ã½Ã¿¡ ÃÖÃÊ·Î Æ÷Ä¿½º¸¦ ÃëµæÇÕ´Ï´Ù. ÀÌ ¸Þ¼ÒµåÀÇ µðÆúÆ® ±¸Çö¿¡¼­´Â getFirstComponent ¿Í °°Àº ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º FocusTraversalPolicy ³»ÀÇ getDefaultComponent
ÆÄ¶ó¹ÌÅÍ:
focusCycleRoot - µðÆúÆ® ÄÄÆÛ³ÍÆ®¸¦ µ¹·ÁÁÖ´Â Æ÷Ä¿½º »çÀÌŬ ·çÆ®
¹Ýȯ°ª:
focusCycleRoot °¡ Æ÷Ä¿½º »çÀÌŬ ·çÆ®¶§´Â È£¶ûÀÌ ¿ë±â »çÀÌŬÀÇ µðÆúÆ® ÄÄÆÛ³ÍÆ®. ÀûÀýÇÑ ÄÄÆÛ³ÍÆ®¸¦ °Ë»öÇÒ ¼ö ¾øÀ» ¶§´Â null
¿¹¿Ü:
IllegalArgumentException - focusCycleRoot ÀÌ null ÀÇ °æ¿ì
°ü·Ã Ç׸ñ:
getFirstComponent(java.awt.Container)

setImplicitDownCycleTraversal

public void setImplicitDownCycleTraversal(boolean implicitDownCycleTraversal)
ÀÌ ContainerOrderFocusTraversalPolicy °¡, Æ÷Ä¿½º ´Ù¿î »çÀÌŬÀ» ¾Ï¹¬¿¡ Àü¼Û ÇÒÁö ¾î¶³Áö¸¦ ¼³Á¤ÇÕ´Ï´Ù. true ÀÇ °æ¿ì, Åë»óÀÇ Æ÷¿öµå Æ÷Ä¿½º È£¶ûÀÌ ¿ë±â¿¡¼­´Â Æ÷Ä¿½º »çÀÌŬ ·çÆ®ÀÇ µÚ¿¡ ¾Ïº® Ⱦ´Ü µÇ´Â ÄÄÆÛ³ÍÆ®´Â Æ÷Ä¿½º »çÀÌŬ ·çÆ®ÀÇ µðÆúÆ® Æ÷Ä¿½º ÄÄÆÛ³ÍÆ®°¡ µË´Ï´Ù. false ÀÇ °æ¿ì, ÁöÁ¤µÈ Æ÷Ä¿½º »çÀÌŬ ·çÆ®ÀÇ, Æ÷Ä¿½º È£¶ûÀÌ ¿ë±â »çÀÌŬÀÇ ´ÙÀ½ÀÇ ÄÄÆÛ³ÍÆ®°¡ ¾Ïº® Ⱦ´Ü µË´Ï´Ù. ÀÌ ÇÁ·ÎÆÛƼÀÇ µðÆúÆ® °ªÀº true ÀÔ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
implicitDownCycleTraversal - ÀÌ ContainerOrderFocusTraversalPolicy °¡ Æ÷Ä¿½º ´Ù¿î »çÀÌŬÀ» ¾Ï¹¬¿¡ Àü¼Û ÇÒÁö ¾î¶³Áö
°ü·Ã Ç׸ñ:
getImplicitDownCycleTraversal() , getFirstComponent(java.awt.Container)

getImplicitDownCycleTraversal

public boolean getImplicitDownCycleTraversal()
ÀÌ ContainerOrderFocusTraversalPolicy °¡, Æ÷Ä¿½º ´Ù¿î »çÀÌŬÀ» ¾Ï¹¬¿¡ Àü¼Û ÇÒÁö ¾î¶³Áö¸¦ µ¹·ÁÁÝ´Ï´Ù. true ÀÇ °æ¿ì, Åë»óÀÇ Æ÷¿öµå Æ÷Ä¿½º È£¶ûÀÌ ¿ë±â¿¡¼­´Â Æ÷Ä¿½º »çÀÌŬ ·çÆ®ÀÇ µÚ¿¡ ¾Ïº® Ⱦ´Ü µÇ´Â ÄÄÆÛ³ÍÆ®´Â Æ÷Ä¿½º »çÀÌŬ ·çÆ®ÀÇ µðÆúÆ® Æ÷Ä¿½º ÄÄÆÛ³ÍÆ®°¡ µË´Ï´Ù. false ÀÇ °æ¿ì, ÁöÁ¤µÈ Æ÷Ä¿½º »çÀÌŬ ·çÆ®ÀÇ, Æ÷Ä¿½º È£¶ûÀÌ ¿ë±â »çÀÌŬÀÇ ´ÙÀ½ÀÇ ÄÄÆÛ³ÍÆ®°¡ ¾Ïº® Ⱦ´Ü µË´Ï´Ù.

¹Ýȯ°ª:
ÀÌ ContainerOrderFocusTraversalPolicy °¡ Æ÷Ä¿½º ´Ù¿î »çÀÌŬÀ» ¾Ï¹¬¿¡ Àü¼Û ÇÒÁö ¾î¶³Áö
°ü·Ã Ç׸ñ:
setImplicitDownCycleTraversal(boolean) , getFirstComponent(java.awt.Container)

accept

protected boolean accept(Component  aComponent)
ÄÄÆÛ³ÍÆ®°¡ »õ·Î¿î Æ÷Ä¿½º ¼ÒÀ¯Àڷμ­ ÀûÀýÇѰ¡ ¾î¶²°¡¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. µðÆúÆ®¿¡¼­´Â ÀÌ ¸Þ¼Òµå´Â ÄÄÆÛ³ÍÆ®°¡ Ç¥½Ã »óÅÂÀ̸ç, À¯È¿È­ µÇ°í ÀÖ¾î Æ÷Ä¿½º ¼³Á¤ °¡´ÉÇÑ °æ¿ì¸¸ ÀûÀý·Î °£ÁÖÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
aComponent - Æ÷Ä¿½º ¼ÒÀ¯Àڷμ­ ÀûÀýÇѰ¡ ¾î¶²°¡°¡ ÆÇÁ¤µÇ´Â ÄÄÆÛ³ÍÆ®
¹Ýȯ°ª:
aComponent °¡ Ç¥½Ã »óÅÂÀ̸ç, À¯È¿È­ µÇ°í ÀÖ¾î Æ÷Ä¿½º ¼³Á¤ °¡´ÉÇÑ °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false

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.