javax.servlet.jsp
Ŭ·¡½º JspFactory

java.lang.Object
  |
  +--javax.servlet.jsp.JspFactory

public abstract class JspFactory
extends java.lang.Object

JspFactory ´Â abstract Ŭ·¡½ºÀ̸ç, JSP ÀÇ ½ÇÀåÀÇ ¼­Æ÷Æ®¿ëÀ¸·Î »ç¿ëµÇ´Â ¿©·¯ °¡ÁöÀÇ ÀÎÅÍÆäÀ̽º¿Í Ŭ·¡½ºÀÇ ÀνºÅϽº¸¦ ÀÛ¼ºÇϱâ À§Çؼ­, JSP ÆäÀÌÁö·Î ½ÇÇà½Ã¿¡ ÀÌ¿ë °¡´ÉÇÑ ¸î°³ÀÇ ÆÑÅ丮 ¸Þ¼Òµå¸¦ Á¤ÀÇÇÕ´Ï´Ù.

±Ô°Ý¿¡ ÀûÇÕÇÑ JSP ¿£ÁøÀÇ ½ÇÀå¿¡¼­´Â, ±× ÃʱâÈ­Áß¿¡ ÀÌ Å¬·¡½ºÀÇ ¼­ºê Ŭ·¡½º¿¡ ÀÇÇÑ ½ÇÀåÀ» ÀνºÅϽºÈ­ÇÕ´Ï´Ù. °Ô´Ù°¡ Á¤ÀûÀÎ setDefaultFactory() ¸Þ¼Òµå °æÀ¯·Î ÀÌ Å¬·¡½º¿¡¼­ ÀÛ¼ºµÈ ÀνºÅϽº¸¦ µî·ÏÇÏ´Â °ÍÀ¸·Î, JSP ½ÇÀå Ŭ·¡½º°¡ »ç¿ëÇÏ´Â ¼­ºê Ŭ·¡½º¸¦ ±Û·Î¹úÇÏ°Ô »ç¿ëÇÒ ¼ö ÀÖµµ·Ï(µíÀÌ) ÇÕ´Ï´Ù.

PageContext ¹× JspEngineInfo Ŭ·¡½º¸¸ÀÌ, ÆÑÅ丮·ÎºÎÅÍ ÀÛ¼ºÇÒ ¼ö ÀÖ´Â ½ÇÀå ÀÇÁ¸ÀÇ Å¬·¡½ºÀÔ´Ï´Ù.

JspFactory ¿ÀºêÁ§Æ®´Â, JSP ÆäÀÌÁöÀÇ ÀÛ¼ºÀÚ°¡ »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù.


constructor¡¡ ¡¡ ÀÇ °³¿ä
JspFactory ()
           
 
¸Þ¼ÒµåÀÇ °³¿ä
static JspFactory getDefaultFactory ()
           
abstract  JspEngineInfo getEngineInfo ()
           ÇöÀçÀÇ JSP ¿£Áø¿¡ ´ëÇÑ ½ÇÀå °íÀ¯ÀÇ Á¤º¸¸¦ ÀÔ¼öÇϱâ À§Çؼ­ ºÒ·Á °©´Ï´Ù.
abstract  PageContext getPageContext (Servlet  servlet, ServletRequest  request, ServletResponse  response, java.lang.String errorPageURL, boolean needsSession, int buffer, boolean autoflush)
           È£Ãâ¿øÀÇ Servlet ¹× ÇöÀç ó¸®ÀÇ ´ë»óÀÌ µÇ°í ÀÖ´Â ¿ä±¸¿Í ÀÀ´ä¿¡ ´ëÇØ, abstruct Ŭ·¡½ºÀÎ javax.servlet.jsp.PageContext ¿¡ ´ëÀÀÇÏ´Â ½ÇÀåÀÇ ÀνºÅϽº¸¦ ÃëµæÇÕ´Ï´Ù.
abstract  void releasePageContext (PageContext  pc)
           ÇÒ´çÇÒ ¼ö ÀÖ¾ú´ø PageContext ¿ÀºêÁ§Æ®¸¦ ÇØ¹æÇϱâ À§Çؼ­ ºÒ·Á °©´Ï´Ù.
static void setDefaultFactory (JspFactory  deflt)
           ÀÌ ½ÇÀåÀ» À§ÇÑ µðÆúÆ®ÀÇ ÆÑÅ丮¸¦ ¼³Á¤ÇÕ´Ï´Ù.
 
Ŭ·¡½º java.lang.Object ·ÎºÎÅÍ °è½ÂÇÑ ¸Þ¼Òµå
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

constructor¡¡ ¡¡ ÀÇ »ó¼¼

JspFactory

public JspFactory()
¸Þ¼ÒµåÀÇ »ó¼¼

setDefaultFactory

public static void setDefaultFactory(JspFactory  deflt)

ÀÌ ½ÇÀåÀ» À§ÇÑ µðÆúÆ®ÀÇ ÆÑÅ丮¸¦ ¼³Á¤ÇÕ´Ï´Ù. JSP Engine À̿ܰ¡ ÀÌ ¸Þ¼Òµå¸¦ È£ÃâÇØ µÇÁö ¾Ê½À´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
deflt - µðÆúÆ® ÆÑÅ丮ÀÇ ½ÇÀå

getDefaultFactory

public static JspFactory  getDefaultFactory()
¹Ýȯ°ª:
ÀÌ ½ÇÀå¿¡ À־ÀÇ µðÆúÆ® ÆÑÅ丮

getPageContext

public abstract PageContext  getPageContext(Servlet  servlet,
                                           ServletRequest  request,
                                           ServletResponse  response,
                                           java.lang.String errorPageURL,
                                           boolean needsSession,
                                           int buffer,
                                           boolean autoflush)

È£Ãâ¿øÀÇ Servlet ¹× ÇöÀç ó¸®ÀÇ ´ë»óÀÌ µÇ°í ÀÖ´Â ¿ä±¸¿Í ÀÀ´ä¿¡ ´ëÇØ, abstruct Ŭ·¡½ºÀÎ javax.servlet.jsp.PageContext ¿¡ ´ëÀÀÇÏ´Â ½ÇÀåÀÇ ÀνºÅϽº¸¦ ÃëµæÇÕ´Ï´Ù.

ÀÌ ¸Þ¼Òµå´Â Åë»ó, JSP ½ÇÀå Ŭ·¡½ºÀÇ _jspService() ¸Þ¼ÒµåÀÇ Ã³¸®ÀÇ Ãʱ⿡ ºÒ·Á °¡ ó¸®ÁßÀÇ ¿ä±¸¿¡ ´ëÀÀÇÏ´Â PageContext ¿ÀºêÁ§Æ®¸¦ ÃëµæÇÕ´Ï´Ù.

ÀÌ ¸Þ¼Òµå¸¦ È£ÃâÇϸé(ÀÚ), PageContext.initialize() ¸Þ¼Òµå°¡ ºÒ·Á °©´Ï´Ù. µ¹·ÁÁÖ¾îÁø PageContext ´Â, ÀûÀýÈ÷ ÃʱâÈ­µÇ°í ÀÖ½À´Ï´Ù.

ÀÌ ¸Þ¼Òµå·Î ÃëµæÇÑ ¸ðµç PageContext ´Â, releasePageContext()¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÇØ¹æµË´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
servlet - ¿ä±¸¿øÀÇ ¼­ºê ·¿
request - ¼­ºê ·¿»ó¿¡¼­ ÇöÀç ó¸® ´ë»óÀÌ µÇ°í ÀÖ´Â ¿ä±¸
response - ¼­ºê ·¿»ó¿¡¼­ ÇöÀç ó¸® ´ë»óÀÌ µÇ°í ÀÖ´Â ÀÀ´ä
errorPageURL - ¿ä±¸µÈ JSP ¿¡ ´ëÇÑ ¿¡·¯ ÆäÀÌÁöÀÇ URL, ¶Ç´Â null
needsSession - JSP °¡ ¼¼¼ÇÀ» »ç¿ëÇÏ´Â °æ¿ì´Â true
buffer - ¾Æ¸£¹ÙÀÌÆ®¼ö·Î °¡¸®Å°´Â ¹öÆÛÀÇ »çÀÌÁî, ¹öÆÛ°¡ ¾ø´Â °æ¿ì´Â PageContext.NO_BUFFER, ½ÇÀåÀÇ µðÆúÆ®ÀÇ »çÀÌÁîÀÇ °æ¿ì´Â PageContext.DEFAULT_BUFFER
autoflush - ¹öÆÛÀÇ ¿À¹öÇ÷οì½Ã¿¡ ¹öÆÛ¸¦ Ãâ·Â ½Ã³Á¹°¿¡ ÀÚµ¿ÀûÀ¸·Î Ç÷¡½Ã ÇÏ´ÂÁö, ¶Ç´Â IOException ¸¦ ½½·Î¿ì ÇÒ±î
¹Ýȯ°ª:
ÆäÀÌÁö ¹®¸Æ
°ü·Ã Ç׸ñ:
PageContext

releasePageContext

public abstract void releasePageContext(PageContext  pc)

ÇÒ´çÇÒ ¼ö ÀÖ¾ú´ø PageContext ¿ÀºêÁ§Æ®¸¦ ÇØ¹æÇϱâ À§Çؼ­ ºÒ·Á °©´Ï´Ù. ÀÌ ¸Þ¼Òµå¸¦ È£ÃâÇϸé(ÀÚ), PageContext.release()°¡ ºÒ·Á °©´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â, JSP ½ÇÀå Ŭ·¡½ºÀÇ _jspService() ¸Þ¼Òµå·ÎºÎÅÍ º¹±ÍÇϱâ Àü¿¡ ºÒ·Á °¥ Çʿ䰡 ÀÖ½À´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
pc - getPageContext()¿¡ ÀÇÇØ ÃëµæµÈ PageContext

getEngineInfo

public abstract JspEngineInfo  getEngineInfo()

ÇöÀçÀÇ JSP ¿£Áø¿¡ ´ëÇÑ ½ÇÀå °íÀ¯ÀÇ Á¤º¸¸¦ ÀÔ¼öÇϱâ À§Çؼ­ ºÒ·Á °©´Ï´Ù.

¹Ýȯ°ª:
ÇöÀçÀÇ JSP ¿£ÁøÀ» ¼³¸íÇÏ´Â JspEngineInfo ¿ÀºêÁ§Æ®


Copyright 2002 Sun Microsystems, Inc. All rights reserved.
»ç¿ë¿¡´Â»ç¿ë Çã¶ô °è¾àÀÌ Àû¿ëµË´Ï´Ù.