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JavaTM 2 Platform Std. Ed. v1. 4.0 |
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ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
°³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå |
ÀÌ ÀÎÅÍÆäÀ̽º´Â Àڽſ¡°Ô BeanContext(Child) ÀÎÅÍÆäÀ̽º¸¦ Á÷Á¢ (ÀÌ ÀÎÅÍÆäÀ̽º ¶Ç´Â ±× ¼ºê ÀÎÅÍÆäÀ̽ºÀÇ ±¸Çö¿¡ ÀÇÇØ) °ü·ÃÁöÀ» °ÍÀº ¾øÁö¸¸, °Å±â·ÎºÎÅÍ °ø°³ÀÇ BeanContext(Child)¸¦ delegate µÇ´Â °Í °°Àº JavaBean ¿¡ ÀÇÇØ ±¸ÇöµË´Ï´Ù. ¿¹¸¦ µé¾î, java.awt.Container ÀÇ ¼ºê Ŭ·¡½º´Â ±× Container ÀÇ ¸ðµç ¾ÆÀÌ Component °¡ ÀúÀåµÇ´Â BeanContext ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ½À´Ï´Ù.
ÀÌ ÀÎÅÍÆäÀ̽º¿Í BeanContextChild ÀÎÅÍÆäÀ̽º´Â ¼·Î ¹èŸ ÀûÀ̹ǷÎ, Object °¡ 2 °³ÀÇ ÀÎÅÍÆäÀ̽º (¶Ç´Â ±× ¼ºê ÀÎÅÍÆäÀ̽º)¸¦ ¾çÂÊ ¸ðµÎ µ¿½Ã¿¡ ±¸ÇöÇÒ ¼ö ¾ø½À´Ï´Ù.
ÀÌ ÀÎÅÍÆäÀ̽ºÀÇ È£ÃâÃø¿¡¼´Â ´ÙÀ½°ú °°ÀÌ, BeanContextChild ÀÇ Æ¯Á¤ÀÇ ¼ºê ÀÎÅÍÆäÀ̽º¸¦ ÃëµæÇϱâ À§Çؼ ¹Ýȯ°ªÀÇ ÇüŸ¦ Á¶»çÇÕ´Ï´Ù.
BeanContextChild bcc = o.getBeanContextProxy(); if (bcc instanceof BeanContext) { // ... }
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BeanContextChild bcc = o.getBeanContextProxy(); BeanContext bc = null; try { bc = (BeanContext) bcc; } catch (ClassCastException cce) { // cast failed, bcc is not an instanceof BeanContext }
¹Ýȯ°ªÀº ±¸ÇöÃø ÀνºÅϽºÀÇ ¼ö¸íÀÇ Á¤¼öÀÔ´Ï´Ù.
¸Þ¼ÒµåÀÇ °³¿ä | |
BeanContextChild |
getBeanContextProxy ()
ÀÌ ¿ÀºêÁ§Æ®¿¡ °ü·ÃÇÑ BeanContextChild (¶Ç´Â ¼ºê ÀÎÅÍÆäÀ̽º)¸¦ ÃëµæÇÕ´Ï´Ù. |
¸Þ¼ÒµåÀÇ »ó¼¼ |
public BeanContextChild getBeanContextProxy()
BeanContextChild
(¶Ç´Â ¼ºê ÀÎÅÍÆäÀ̽º)¸¦ ÃëµæÇÕ´Ï´Ù.
BeanContextChild
(¶Ç´Â ¼ºê ÀÎÅÍÆäÀ̽º)
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JavaTM 2 Platform Std. Ed. v1. 4.0 |
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ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
°³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå |
Java, Java 2 D, ¹× JDBC ´Â ¹Ì±¹ ¹× ±× ¿ÜÀÇ ³ª¶ó¿¡ ÀÖ¾î¼ÀÇ ¹Ì±¹ Sun Microsystems, Inc. ÀÇ »óÇ¥ ȤÀº µî·Ï»óÇ¥ÀÔ´Ï´Ù.
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