JavaTM 2
Platform
Std.  Ed.  v1. 4.0

java.beans.beancontext
Ŭ·¡½º BeanContextChildSupport

java.lang.Object 
  |
  +--java.beans.beancontext.BeanContextChildSupport
¸ðµç ±¸Çö ÀÎÅÍÆäÀ̽º:
BeanContextChild , BeanContextServiceRevokedListener , BeanContextServicesListener , EventListener , Serializable
Á÷°èÀÇ ±âÁ¸ÀÇ ¼­ºê Ŭ·¡½º:
BeanContextSupport

public class BeanContextChildSupport
extends Object
implements BeanContextChild , BeanContextServicesListener , Serializable

BeanContextChild ÇÁ·ÎÅäÄÝÀÇ ±¸ÇöÀ» ¼­Æ÷Æ®Çϱâ À§ÇÑ ÀϹÝÀûÀÎ ¼­Æ÷Æ® Ŭ·¡½ºÀÔ´Ï´Ù. ÀÌ Å¬·¡½º´Â Á÷Á¢ ¼­ºê Ŭ·¡½ºÈ­ µÇµç°¡, ȤÀº ĸ½¶È­µÇ¾î delegate µÇ´Â °ÍÀ¸·Î, ÁöÁ¤µÈ ÄÄÆÛ³ÍÆ®¿ëÀ¸·Î¼­ ÀÌ ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÕ´Ï´Ù.

µµÀÔµÈ ¹öÁ¯:
1.2
°ü·Ã Ç׸ñ:
Á÷·ÄÈ­ µÈ Çü½Ä

ÇʵåÀÇ °³¿ä
protected  BeanContext beanContext
           
 BeanContextChild beanContextChildPeer
          ÀÌ BeanContextChild °¡ »óÀÚ°¡ µÇ´Â BeanContext ÀÔ´Ï´Ù.
protected  PropertyChangeSupport pcSupport
          ÀÌ BeanContextChildSupport ¿¡ °ü·ÃÇÑ PropertyChangeSupport ÀÔ´Ï´Ù.
protected  boolean rejectedSetBCOnce
          setBeanContext Á¶ÀÛ¿¡ ´ëÇØ¼­ ½½·Î¿ì µÈ PropertyChangeVetoException °¡ Àû¾îµµ 1 °³ ÀÖ´Â °ÍÀ» ³ªÅ¸³»´Â Ç÷¡±×ÀÔ´Ï´Ù.
protected  VetoableChangeSupport vcSupport
          ÀÌ BeanContextChildSupport ¿¡ °ü·ÃÇÑ VetoableChangeSupport ÀÔ´Ï´Ù.
 
»ý¼ºÀÚÀÇ °³¿ä
BeanContextChildSupport ()
          JavaBean ÄÄÆÛ³ÍÆ® ÀÚü¸¦ ±¸ÇöÇϱâ À§Çؼ­, ÀÌ Å¬·¡½ºÀÇ ¼­ºê Ŭ·¡½ºÈ­¸¦ ÇÑ BeanContextChildSupport ¸¦ ±¸ÃàÇÕ´Ï´Ù.
BeanContextChildSupport (BeanContextChild  bcc)
          JavaBean ÄÄÆÛ³ÍÆ® ÀÚü°¡ BeanContextChild ¸¦ ±¸ÇöÇØ, À̰ÍÀ» ĸ½¶È­Çϰí ÀÖ´Â BeanContextChildSupport ¸¦ ±¸ÃàÇÕ´Ï´Ù.
 
¸Þ¼ÒµåÀÇ °³¿ä
 void addPropertyChangeListener (String  name, PropertyChangeListener  pcl)
          ÇÁ·ÎÆÛƼ º¯°æ ûÃëÀÚ¸¦ Ãß°¡ÇÕ´Ï´Ù.
 void addVetoableChangeListener (String  name, VetoableChangeListener  vcl)
          VetoableChangeListener ¸¦ Ãß°¡ÇÕ´Ï´Ù.
 void firePropertyChange (String  name, Object  oldValue, Object  newValue)
          µî·ÏµÇ¾î Àִ ûÃëÀÚ¿¡°Ô, ¹Ù¿îµå ÇÁ·ÎÆÛƼÀÇ °»½ÅÀ» ÅëÁöÇÕ´Ï´Ù.
 void fireVetoableChange (String  name, Object  oldValue, Object  newValue)
          °ÅºÎ °¡´ÉÇÑ ÇÁ·ÎÆÛƼÀÇ ÄÚ¿ì½Å¿¡ µµÂøÇØ, µî·ÏµÇ¾î Àִ ûÃëÀÚ¿¡°Ô ÅëÁöÇÕ´Ï´Ù.
 BeanContext getBeanContext ()
          ÀÌ BeanContextChildSupport ÀÇ »óÀÚ°¡ µÇ¾î ÀÖ´Â BeanContext ¸¦ ÃëµæÇÕ´Ï´Ù.
 BeanContextChild getBeanContextChildPeer ()
          ÀÌ BeanContextChildSupport ¿¡ °ü·ÃÇÑ BeanContextChild ¸¦ ÃëµæÇÕ´Ï´Ù.
protected  void initializeBeanContextResources ()
          ÀÌ ¸Þ¼Òµå´Â µ¶ÀÚÀûÀÎ ÃʱâÈ­ µ¿ÀÛÀ» Á¦°øÇϱâ À§Çؼ­ ¼­ºê Ŭ·¡½º¿¡ ÀÇÇØ ¿À¹ö¶óÀ̵å(override) µÇ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù.
 boolean isDelegated ()
          ÀÌ Å¬·¡½º°¡ ´Ù¸¥ Ŭ·¡½ºÀÇ delegateÀÏÁö ¾î¶³Áö¸¦ º¸°íÇÕ´Ï´Ù.
protected  void releaseBeanContextResources ()
          ÀÌ ¸Þ¼Òµå´Â µ¶ÀÚÀûÀÎ ÇØ¹æ µ¿ÀÛÀ» Á¦°øÇϱâ À§Çؼ­ ¼­ºê Ŭ·¡½º¿¡ ÀÇÇØ ¿À¹ö¶óÀ̵å(override) µÇ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù.
 void removePropertyChangeListener (String  name, PropertyChangeListener  pcl)
          ÇÁ·ÎÆÛƼ º¯°æ ûÃëÀÚ¸¦ »èÁ¦ÇÕ´Ï´Ù.
 void removeVetoableChangeListener (String  name, VetoableChangeListener  vcl)
          VetoableChangeListener ¸¦ »èÁ¦ÇÕ´Ï´Ù.
 void serviceAvailable (BeanContextServiceAvailableEvent  bcsae)
          »óÀÚ°¡ µÇ¾î ÀÖ´Â BeanContext ·ÎºÎÅÍ »õ·Î¿î ¼­ºñ½º¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
 void serviceRevoked (BeanContextServiceRevokedEvent  bcsre)
          »óÀÚ°¡ µÇ¾î ÀÖ´Â BeanContext ¿¡ ÀÇÇØ Á¦°øµÇ´Â ¼­ºñ½º°¡ ¹«È¿°¡ µÇ¾î ÀÖ½À´Ï´Ù.
 void setBeanContext (BeanContext  bc)
          ÀÌ BeanContextChildSupport ÀÇ BeanContext À» ¼³Á¤ÇÕ´Ï´Ù.
 boolean validatePendingSetBeanContext (BeanContext  newValue)
          »óÀÚ°¡ µÇ¾î ÀÖ´Â BeanContext ÇÁ·ÎÆÛƼġÀÇ º¸·ùÁßÀÇ º¯°æÀ» °ËÁõÇÏ´Â µîÀÇ ¸ñÀûÀ¸·Î setBeanContext ·ÎºÎÅÍ ºÒ·Á °©´Ï´Ù.
 
Ŭ·¡½º java.lang. Object ¿¡¼­ »ó¼Ó¹ÞÀº ¸Þ¼Òµå
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait
 

ÇʵåÀÇ »ó¼¼

beanContextChildPeer

public BeanContextChild  beanContextChildPeer
ÀÌ BeanContextChild °¡ »óÀÚ°¡ µÇ´Â BeanContext ÀÔ´Ï´Ù.


pcSupport

protected PropertyChangeSupport  pcSupport
ÀÌ BeanContextChildSupport ¿¡ °ü·ÃÇÑ PropertyChangeSupport ÀÔ´Ï´Ù.


vcSupport

protected VetoableChangeSupport  vcSupport
ÀÌ BeanContextChildSupport ¿¡ °ü·ÃÇÑ VetoableChangeSupport ÀÔ´Ï´Ù.


beanContext

protected transient BeanContext  beanContext

rejectedSetBCOnce

protected transient boolean rejectedSetBCOnce
setBeanContext Á¶ÀÛ¿¡ ´ëÇØ¼­ ½½·Î¿ì µÈ PropertyChangeVetoException °¡ Àû¾îµµ 1 °³ ÀÖ´Â °ÍÀ» ³ªÅ¸³»´Â Ç÷¡±×ÀÔ´Ï´Ù.

»ý¼ºÀÚÀÇ »ó¼¼

BeanContextChildSupport

public BeanContextChildSupport()
JavaBean ÄÄÆÛ³ÍÆ® ÀÚü¸¦ ±¸ÇöÇϱâ À§Çؼ­, ÀÌ Å¬·¡½ºÀÇ ¼­ºê Ŭ·¡½ºÈ­¸¦ ÇÑ BeanContextChildSupport ¸¦ ±¸ÃàÇÕ´Ï´Ù.


BeanContextChildSupport

public BeanContextChildSupport(BeanContextChild  bcc)
JavaBean ÄÄÆÛ³ÍÆ® ÀÚü°¡ BeanContextChild ¸¦ ±¸ÇöÇØ, À̰ÍÀ» ĸ½¶È­Çϰí ÀÖ´Â BeanContextChildSupport ¸¦ ±¸ÃàÇÕ´Ï´Ù. BeanContextChild ÀÎÅÍÆäÀ̽º´Â ÀÌ ±¸Çö¿¡ delegate µË´Ï´Ù.

¸Þ¼ÒµåÀÇ »ó¼¼

setBeanContext

public void setBeanContext(BeanContext  bc)
                    throws PropertyVetoException 
ÀÌ BeanContextChildSupport ÀÇ BeanContext ¸¦ ¼³Á¤ÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º BeanContextChild ³»ÀÇ setBeanContext
ÆÄ¶ó¹ÌÅÍ:
bc - BeanContext ÇÁ·ÎÆÛƼ¿¡ ÇÒ´çÇÏ´Â »õ·Î¿î °ª
¿¹¿Ü:
PropertyVetoException - º¯°æÀÌ °ÅºÎµÇ¾úÀ» °æ¿ì
PropertyVetoException

getBeanContext

public BeanContext  getBeanContext()
ÀÌ BeanContextChildSupport ÀÇ »óÀÚ°¡ µÇ¾î ÀÖ´Â BeanContext ¸¦ ÃëµæÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º BeanContextChild ³»ÀÇ getBeanContext
¹Ýȯ°ª:
ÀÌ BeanContextChildSupport ÀÇ »óÀÚ°¡ µÇ¾î ÀÖ´Â BeanContext

addPropertyChangeListener

public void addPropertyChangeListener(String  name,
                                      PropertyChangeListener  pcl)
ÇÁ·ÎÆÛƼ º¯°æ ûÃëÀÚ¸¦ Ãß°¡ÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º BeanContextChild ³»ÀÇ addPropertyChangeListener
ÆÄ¶ó¹ÌÅÍ:
name - ´ë±âÇϰí ÀÖ´Â ÇÁ·ÎÆÛƼÀÇ À̸§
pcl - Ãß°¡µÇ´Â PropertyChangeListener

removePropertyChangeListener

public void removePropertyChangeListener(String  name,
                                         PropertyChangeListener  pcl)
ÇÁ·ÎÆÛƼ º¯°æ ûÃëÀÚ¸¦ »èÁ¦ÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º BeanContextChild ³»ÀÇ removePropertyChangeListener
ÆÄ¶ó¹ÌÅÍ:
name - ´ë±âÇϰí ÀÖ´ø ÇÁ·ÎÆÛƼÀÇ À̸§
pcl - »èÁ¦µÇ´Â PropertyChangeListener

addVetoableChangeListener

public void addVetoableChangeListener(String  name,
                                      VetoableChangeListener  vcl)
VetoableChangeListener ¸¦ Ãß°¡ÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º BeanContextChild ³»ÀÇ addVetoableChangeListener
ÆÄ¶ó¹ÌÅÍ:
name - ´ë±âÇϰí ÀÖ´Â ÇÁ·ÎÆÛƼÀÇ À̸§
vcl - Ãß°¡µÇ´Â VetoableChangeListener

removeVetoableChangeListener

public void removeVetoableChangeListener(String  name,
                                         VetoableChangeListener  vcl)
VetoableChangeListener ¸¦ »èÁ¦ÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º BeanContextChild ³»ÀÇ removeVetoableChangeListener
ÆÄ¶ó¹ÌÅÍ:
name - ´ë±âÇϰí ÀÖ´ø ÇÁ·ÎÆÛƼÀÇ À̸§
vcl - »èÁ¦µÇ´Â VetoableChangeListener

serviceRevoked

public void serviceRevoked(BeanContextServiceRevokedEvent  bcsre)
»óÀÚ°¡ µÇ¾î ÀÖ´Â BeanContext ¿¡ ÀÇÇØ Á¦°øµÇ´Â ¼­ºñ½º°¡ ¹«È¿°¡ µÇ¾î ÀÖ½À´Ï´Ù. ¼­ºê Ŭ·¡½º´Â µ¶ÀÚÀûÀÎ µ¿ÀÛÀ» ±¸ÇöÇϱâ À§Çؼ­ ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÒ ¼ö ÀÖ½À´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º BeanContextServiceRevokedListener ³»ÀÇ serviceRevoked
ÆÄ¶ó¹ÌÅÍ:
bcsre - ¼­ºñ½ºÀÇ Ãë¼Ò¿¡ ÀÇÇØ ¹æ¾Æ¼è µÈ BeanContextServiceRevokedEvent

serviceAvailable

public void serviceAvailable(BeanContextServiceAvailableEvent  bcsae)
»óÀÚ°¡ µÇ¾î ÀÖ´Â BeanContext ·ÎºÎÅÍ »õ·Î¿î ¼­ºñ½º¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. ¼­ºê Ŭ·¡½º´Â µ¶ÀÚÀûÀÎ µ¿ÀÛÀ» ±¸ÇöÇϱâ À§Çؼ­ ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÒ ¼ö ÀÖ½À´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º BeanContextServicesListener ³»ÀÇ serviceAvailable
ÆÄ¶ó¹ÌÅÍ:
bcsae - ¼­ºñ½º°¡ »ç¿ë °¡´ÉÇÏ°Ô µÇ¾ú±â ¶§¹®¿¡ ¹æ¾Æ¼è µÈ BeanContextServiceAvailableEvent

getBeanContextChildPeer

public BeanContextChild  getBeanContextChildPeer()
ÀÌ BeanContextChildSupport ¿¡ °ü·ÃÇÑ BeanContextChild ¸¦ ÃëµæÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÀÌ Å¬·¡½ºÀÇ BeanContextChild ÀÇ ÇǾî

isDelegated

public boolean isDelegated()
ÀÌ Å¬·¡½º°¡ ´Ù¸¥ Ŭ·¡½ºÀÇ delegateÀÏÁö ¾î¶³Áö¸¦ º¸°íÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÀÌ Å¬·¡½º°¡ ´Ù¸¥ Ŭ·¡½ºÀÇ delegateÀÎ °æ¿ì´Â true

firePropertyChange

public void firePropertyChange(String  name,
                               Object  oldValue,
                               Object  newValue)
µî·ÏµÇ¾î Àִ ûÃëÀÚ¿¡°Ô, ¹Ù¿îµå ÇÁ·ÎÆÛƼÀÇ °»½ÅÀ» ÅëÁöÇÕ´Ï´Ù. ÀÌÀüÀÇ °ª°ú »õ·Î¿î °ªÀÌ µ¿ÀÏÇϰí, null °¡ ¾Æ´Ñ °æ¿ì, À̺¥Æ®´Â ¹æ¾Æ¼è µÇÁö ¾Ê½À´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
name - º¯°æµÈ ÇÁ·ÎÆÛƼÀÇ ÇÁ·Î±×·¥¸í
oldValue - ³°Àº ÇÁ·ÎÆÛƼġ
newValue - »õ·Î¿î ÇÁ·ÎÆÛƼġ

fireVetoableChange

public void fireVetoableChange(String  name,
                               Object  oldValue,
                               Object  newValue)
                        throws PropertyVetoException 
°ÅºÎ °¡´ÉÇÑ ÇÁ·ÎÆÛƼÀÇ ÄÚ¿ì½Å¿¡ µµÂøÇØ, µî·ÏµÇ¾î Àִ ûÃëÀÚ¿¡°Ô ÅëÁöÇÕ´Ï´Ù. º¯°æÀÌ °ÅºÎµÇ¾úÀ» °æ¿ì´Â ¸ðµç °ÍÀ» ³°Àº °ª¿¡ µÇµ¹¸®´Â »õ·Î¿î À̺¥Æ®¸¦ ¹æ¾Æ¼è ÇÏ°í ³ª¼­, ÀçÂ÷ PropertyVetoException ¸¦ ½½·Î¿ì ÇÕ´Ï´Ù.

³°Àº °ª°ú »õ·Î¿î °ªÀÌ µ¿ÀÏÇϰí, null °¡ ¾Æ´Ñ °æ¿ì, À̺¥Æ®´Â ¹æ¾Æ¼è µÇÁö ¾Ê½À´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
name - º¯°æµÇ´Â ÇÁ·ÎÆÛƼÀÇ ÇÁ·Î±×·¥¸í
oldValue - ³°Àº ÇÁ·ÎÆÛƼġ
newValue - »õ·Î¿î ÇÁ·ÎÆÛƼġ
¿¹¿Ü:
PropertyVetoException - ¼öÃëÇÏ´Â ÃøÀ¸·Î ÇÁ·ÎÆÛƼ º¯°æÀÇ ·Ñ¹é(rollback)¸¦ ÁöÁ¤Çϰí ÀÖ´Â °æ¿ì

validatePendingSetBeanContext

public boolean validatePendingSetBeanContext(BeanContext  newValue)
»óÀÚ°¡ µÇ¾î ÀÖ´Â BeanContext ÇÁ·ÎÆÛƼġÀÇ º¸·ùÁßÀÇ º¯°æÀ» °ËÁõÇÏ´Â µîÀÇ ¸ñÀûÀ¸·Î setBeanContext ·ÎºÎÅÍ ºÒ·Á °©´Ï´Ù. false °¡ µ¹·ÁÁÖ¾îÁö¸é(ÀÚ), setBeanContext ´Â PropertyVetoException ¸¦ ½½·Î¿ì ÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
newValue - BeanContext ÇÁ·ÎÆÛƼ¿¡ ¿ä±¸µÇ°í ÀÖ´Â »õ·Î¿î °ª
¹Ýȯ°ª:
º¯°æ Á¶ÀÛÀÌ °ÅºÎµÇ´Â °æ¿ì´Â true

releaseBeanContextResources

protected void releaseBeanContextResources()
ÀÌ ¸Þ¼Òµå´Â µ¶ÀÚÀûÀÎ ÇØ¹æ µ¿ÀÛÀ» Á¦°øÇϱâ À§Çؼ­ ¼­ºê Ŭ·¡½º¿¡ ÀÇÇØ ¿À¹ö¶óÀ̵å(override) µÇ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù. ÀÌ ¸Þ¼Òµå¸¦ È£ÃâÇϸé(ÀÚ), ¿ÀºêÁ§Æ®´Â ±× BeanContext ³»¿¡¼­ »óÀÚ´Â ¾Æ´Ï°Ô µÇ°í ÀÖ±â (À§ÇØ)¶§¹®¿¡, ÇöÀçÀÇ BeanContext ÇÁ·ÎÆÛƼ·ÎºÎÅÍ ÃëµæµÇ¾î ÀÌ ÀνºÅϽº¿¡ ÀÇÇØ º¸°ü À¯Áö ¶°³¯ ¼ö ÀÖ¾î ¸ðµç ¸®¼Ò½º°¡ ÇØ¹æµË´Ï´Ù.


initializeBeanContextResources

protected void initializeBeanContextResources()
ÀÌ ¸Þ¼Òµå´Â µ¶ÀÚÀûÀÎ ÃʱâÈ­ µ¿ÀÛÀ» Á¦°øÇϱâ À§Çؼ­ ¼­ºê Ŭ·¡½º¿¡ ÀÇÇØ ¿À¹ö¶óÀ̵å(override) µÇ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù. ÀÌ ¸Þ¼Òµå¸¦ È£ÃâÇϸé(ÀÚ), BeanContextChild ¿¡ ÀÇÇØ ¿ä±¸µÇ´Â ¸ðµç ¸®¼Ò½º°¡ ÇöÀçÀÇ BeanContext ÇÁ·ÎÆÛƼ·ÎºÎÅÍ ÃëµæµË´Ï´Ù.


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.

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