JavaTM 2 Platform
Standard Ed. 5.0

java.net
Ŭ·¡½º ResponseCache

java.lang.Object 
  »óÀ§¸¦ È®Àå java.net.ResponseCache

public abstract class ResponseCache
extends Object

URLConnection ij½¬ÀÇ ±¸ÇöÀ» ³ªÅ¸³À´Ï´Ù. ÀÌ·¯ÇÑ Å¬·¡½ºÀÇ ÀνºÅϽº¸¦ ½Ã½ºÅÛ¿¡ µî·ÏÇÏ·Á¸é, ResponseCache.setDefault(ResponseCache)¸¦ ½ÇÇàÇÕ´Ï´Ù. ½Ã½ºÅÛÀº ´ÙÀ½°ú °°Àº ¸ñÀûÀ¸·Î ÀÌ °´Ã¼¸¦ È£ÃâÇÕ´Ï´Ù.

ResponseCache ±¸ÇöÀº ¾î´À ÀÚ¿øÀ» ¾î´À Á¤µµÀÇ ±â°£ ij½¬¿¡ Æ÷ÇÔÇұ °áÁ¤ÇÕ´Ï´Ù. ij½¬·ÎºÎÅÍ ¿ä±¸ ÀÚ¿øÀ» ²¨³¾ ¼ö ¾ø´Â °æ¿ì, ÇÁ·ÎÅäÄÝ Çڵ鷯´Â ¿ä±¸ ÀÚ¿øÀ» ¿øÀÇ Àå¼Ò·ÎºÎÅÍ ÆäÄ¡ ÇÕ´Ï´Ù. URLConnection#useCaches ¼³Á¤Àº ±× ÇÁ·ÎÅäÄÝÀÌ Ä³½¬¿¡ Æ÷ÇÔµÈ ÀÀ´äÀ» »ç¿ëÇÒ ¼ö ÀÖÀ»Áö ¾î¶³Áö¸¦ Á¦¾îÇÕ´Ï´Ù. HTTP ij½¬ÀÇ »ó¼¼ÇÑ °Í¿¡ ´ëÇÏ¿©´Â ¡¸RFC 2616: Hypertext Transfer Protocol -- HTTP/1. 1¡¹À» ÂüÁ¶ÇϽʽÿÀ.

µµÀÔµÈ ¹öÀü :
1.5

»ý¼ºÀÚ °³¿ä
ResponseCache ()
           
 
¸Þ¼­µå °³¿ä
abstract  CacheResponse get (URI  uri, String  rqstMethod, Map <String, List <String >> rqstHeaders)
          ¿ä±¸ uri, ¿ä±¸ ¸Þ¼­µå ¹× ¿ä±¸ Çì´õ¿¡ ±â¹ÝÇØ Ä³½¬¿¡ Æ÷ÇÔµÈ ÀÀ´äÀ» ÃëµæÇÕ´Ï´Ù.
static ResponseCache getDefault ()
          ½Ã½ºÅÛ ÀüüÀÇ ÀÀ´ä ij½¬¸¦ ÃëµæÇÕ´Ï´Ù.
abstract  CacheRequest put (URI  uri, URLConnection  conn)
          ÇÁ·ÎÅäÄÝ Çڵ鷯´Â ÀÚ¿øÀÇ Ãëµæ ÈÄ¿¡ ÀÌ ¸Þ¼­µå¸¦ È£ÃâÇÕ´Ï´Ù.
static void setDefault (ResponseCache  responseCache)
          ½Ã½ºÅÛ ÀüüÀÇ Ä³½¬¸¦ ¼³Á¤ (¶Ç´Â ¼³Á¤ ÇØÁ¦)ÇÕ´Ï´Ù.
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

»ý¼ºÀÚ »ó¼¼

ResponseCache

public ResponseCache()
¸Þ¼­µåÀÇ »ó¼¼

getDefault

public static ResponseCache  getDefault()
½Ã½ºÅÛ ÀüüÀÇ ÀÀ´ä ij½¬¸¦ ÃëµæÇÕ´Ï´Ù.

¹Ýȯ°ª:
½Ã½ºÅÛ ÀüüÀÇ ResponseCache
¿¹¿Ü:
SecurityException - ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ ÀνºÅç µÇ°í ÀÖ¾îNetPermission ("getResponseCache")¸¦ °ÅºÎÇßÀ» °æ¿ì
µµÀÔµÈ ¹öÀü :
1.5
°ü·Ã Ç׸ñ:
setDefault(ResponseCache)

setDefault

public static void setDefault(ResponseCache  responseCache)
½Ã½ºÅÛ ÀüüÀÇ Ä³½¬¸¦ ¼³Á¤ (¶Ç´Â ¼³Á¤ ÇØÁ¦)ÇÕ´Ï´Ù. ÁÖ: ºñÇ¥ÁØ ÇÁ·ÎÅäÄÝ Çڵ鷯´Â ÀÌ ¼³Á¤À» ¹«½ÃÇÏ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
responseCache - ÀÀ´ä ij½¬. ij½¬ÀÇ ¼³Á¤À» ÇØÁ¦ÇÏ´Â °æ¿ì´Â null
¿¹¿Ü:
SecurityException - ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ ÀνºÅç µÇ°í ÀÖ¾îNetPermission ("setResponseCache")¸¦ °ÅºÎÇßÀ» °æ¿ì
µµÀÔµÈ ¹öÀü :
1.5
°ü·Ã Ç׸ñ:
getDefault()

get

public abstract CacheResponse  get(URI  uri,
                                  String  rqstMethod,
                                  Map <String,
List <String >> rqstHeaders)
                           throws IOException 
¿ä±¸ uri, ¿ä±¸ ¸Þ¼­µå ¹× ¿ä±¸ Çì´õ¿¡ ±â¹ÝÇØ Ä³½¬¿¡ Æ÷ÇÔµÈ ÀÀ´äÀ» ÃëµæÇÕ´Ï´Ù. º¸Åë, ÀÌ ¸Þ¼­µå´Â ÇÁ·ÎÅäÄÝ Çڵ鷯¿¡ÀÇÇØ ³×Æ®¿öÅ© ÀÚ¿ø ¿ä±¸ÀÇ ¼Û½ÅÀü¿¡ È£ÃâÇÕ´Ï´Ù. ij½¬¿¡ Æ÷ÇÔµÈ ÀÀ´äÀÌ ¸®ÅϵÈÀÎ °æ¿ì, ÀÌ ÀÚ¿øÀÌ ´ë½Å¿¡ »ç¿ëµË´Ï´Ù.

ÆĶó¹ÌÅÍ:
uri - ¿ä±¸µÈ ³×Æ®¿öÅ© ÀÚ¿øÀÇ ÂüÁ¶¿ë URI
rqstMethod - ¿ä±¸ ¸Þ¼­µå¸¦ ³ªÅ¸³»´Â String
rqstHeaders - ¿ä±¸ Çì´õ Çʵå¸í°ú ÇöÀçÀÇ ¿ä±¸ Çì´õ¸¦ ³ªÅ¸³»´Â Çʵ尪ÀÇ ¸®½ºÆ®¸¦ ´ëÀÀ ºÙÀÌ´Â Map
¹Ýȯ°ª:
ij½¬·ÎºÎÅÍ ÀÌ¿ëÇÒ ¼ö ÀÖ´Â °æ¿ì´Â CacheResponseÀνºÅϽº, ±×·¸Áö ¾ÊÀº °æ¿ì´Â null
¿¹¿Ü:
IOException - ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
IllegalArgumentException - Àμö°¡ 1°³¿¡ ¼­µµ nullÀÎ °æ¿ì
°ü·Ã Ç׸ñ:
URLConnection.setUseCaches(boolean), URLConnection.getUseCaches(), URLConnection.setDefaultUseCaches(boolean), URLConnection.getDefaultUseCaches()

put

public abstract CacheRequest  put(URI  uri,
                                 URLConnection  conn)
                          throws IOException 
ÇÁ·ÎÅäÄÝ Çڵ鷯´Â ÀÚ¿øÀÇ Ãëµæ ÈÄ¿¡ ÀÌ ¸Þ¼­µå¸¦ È£ÃâÇÕ´Ï´Ù. ResponseCache´Â ÀÚ¿øÀ» ij½¬¿¡ Æ÷ÇÔÇÒÁö ¾î¶³Áö¸¦ °áÁ¤ÇÒ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù. ÀÚ¿øÀÌ Ä³½¬¿¡ Æ÷ÇԵǴ °æ¿ì, put()´Â CacheRequest °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÇÁ·ÎÅäÄÝ Çڵ鷯´Â CacheRequest °´Ã¼³»ÀÇ WriteableByteChannel¸¦ »ç¿ëÇØ, ÀÚ¿øÀ» ij½¬¿¡ Ãâ·ÂÇÕ´Ï´Ù. ÀÚ¿øÀÌ Ä³½¬¿¡ Æ÷ÇÔµÇÁö ¾Ê´Â °æ¿ì, put´Â nullÀ» ¸®ÅÏÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
uri - ¿ä±¸µÈ ³×Æ®¿öÅ© ÀÚ¿øÀÇ ÂüÁ¶¿ë URI
conn - ij½¬¿¡ Æ÷ÇÔÇÏ´Â ÀÀ´äÀÇ ÆäÄ¡¿¡ »ç¿ëµÇ´Â URLConnection ÀνºÅϽº
¹Ýȯ°ª:
ij½¬¿¡ Æ÷ÇԵǴ ÀÀ´äÀÇ ±â·Ï¿ë CacheRequest. È£ÃâÃøÀÌ ÀÀ´äÀ» ij½¬¿¡ Æ÷ÇÔÇÒ »ý°¢ÀÌ ¾ø´Â °æ¿ì´Â null
¿¹¿Ü:
IOException - ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
IllegalArgumentException - Àμö°¡ 1°³¿¡ ¼­µµ nullÀÎ °æ¿ì

JavaTM 2 Platform
Standard Ed. 5.0

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