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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.lang.Object | +--java.util.logging.LogManager
Logger ¿Í ·Î±× ¼ºñ½ºÀÇ °øÀ¯ »óż¼Æ®¸¦ °ü¸®Çϱâ À§Çؼ »ç¿ëµÇ´Â ´ÜÀÏÀÇ ±Û·Î¹ú LogManager ¿ÀºêÁ§Æ®°¡ ÀÖ½À´Ï´Ù.
ÀÌ LogManager ¿¡´Â ´ÙÀ½ÀÇ ±â´ÉÀÌ ÀÖ½À´Ï´Ù.
±Û·Î¹ú LogManager ¿ÀºêÁ§Æ®´Â LogManager.getLogManager()¸¦ »ç¿ëÇØ ÃëµæÇÒ ¼ö ÀÖ½À´Ï´Ù. LogManager ¿ÀºêÁ§Æ®´Â Ŭ·¡½º¸¦ ÃʱâÈÇÒ °æ¿ì¿¡ ÀÛ¼ºµÇ¾î ±× ÈÄ º¯°æÀ» ÇÒ ¼ö ¾ø½À´Ï´Ù.
LogManager Ŭ·¡½º´Â ±âµ¿½Ã¿¡ java.util.logging.manager ½Ã½ºÅÛ ÇÁ·ÎÆÛƼ¸¦ »ç¿ëÇØ ¹èÄ¡µË´Ï´Ù.
µðÆúÆ®·Î, LogManager ´Â JRE µð·ºÅ丮ÀÇ ÇÁ·ÎÆÛƼ ÆÄÀÏ lib/logging.properties ·ÎºÎÅÍ ±× Ãʱ⼳Á¤À» ÀоîµéÀÔ´Ï´Ù. ÇÁ·ÎÆÛƼ ÆÄÀÏÀ» ÆíÁýÇÏ´Â °æ¿ì, ±× JRE ÀÇ ¸ðµç »ç¿ë¿¡ ´ëÇØ¼ µðÆúÆ®ÀÇ ·Î±× ±¸¼ºÀ» º¯°æÇÒ ¼ö ÀÖ½À´Ï´Ù.
¶Ç, LogManager ´Â Ãʱ⠱¸¼ºÀÇ read¸¦ º¸´Ù »ó¼¼ÇÏ°Ô Á¦¾îÇÒ ¼ö ÀÖ´Â ´ÙÀ½ÀÇ 2 °³ÀÇ ½Ã½ºÅÛ ÇÁ·ÎÆÛƼ ¿É¼ÇÀ» »ç¿ëÇÕ´Ï´Ù.
java.util.logging.config.class ÇÁ·ÎÆÛƼ°¡ ¼³Á¤µÇ´Â °æ¿ì, ÇÁ·ÎÆÛƼÀÇ °ªÀº Ŭ·¡½º¸íÀ¸·Î¼ ´Ù·ç¾îÁý´Ï´Ù. ÁöÁ¤µÈ Ŭ·¡½º°¡ ·Îµå µÇ¾î ¿ÀºêÁ§Æ®ÀÇ ÀνºÅϽº°¡ »ý¼ºµÇ¾î ±× ¿ÀºêÁ§Æ®ÀÇ constructor ÀÌ Ãʱ⠱¸¼ºÀÇ read¸¦ ½Ç½ÃÇÕ´Ï´Ù. ÀÌ ¿ÀºêÁ§Æ®´Â ±¸¼ºÀ» Á¦¾îÇϱâ À§Çؼ ´Ù¸¥ ½Ã½ºÅÛ ÇÁ·ÎÆÛƼ¸¦ »ç¿ëÇÏ´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù. ´ëü ±¸¼º Ŭ·¡½º´Â readConfiguration(InputStream) ¸¦ »ç¿ëÇØ, LogManager ÀÇ ÇÁ·ÎÆÛƼ¸¦ Á¤ÀÇÇÒ ¼ö ÀÖ½À´Ï´Ù.
java.util.logging.config.class ÇÁ·ÎÆÛƼ°¡ ¼³Á¤µÇÁö ¾Ê´Â °æ¿ì, java.util.logging.config.file ½Ã½ºÅÛ ÇÁ·ÎÆÛƼ¸¦ »ç¿ëÇØ, java.util.Properties Çü½Ä¿¡¼ ÇÁ·ÎÆÛƼ ÆÄÀÏÀ» ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ÃÊ±â ·Î±× ±¸¼ºÀº ÀÌ ÆÄÀϷκÎÅÍ ÀÐÈü´Ï´Ù.
ÀÌ·¯ÇÑ ÇÁ·ÎÆÛƼÀÇ ¸ðµÎ Á¤ÀǵÇÁö ¾Ê´Â °æ¿ì, Àü¼ú´ë·Î, LogManager ´Â JRE µð·ºÅ丮ÀÇ ÇÁ·ÎÆÛƼ ÆÄÀÏ lib/logging.properties ·ÎºÎÅÍ ±× Ãʱ⠱¸¼ºÀ» ÀоîµéÀÔ´Ï´Ù.
·Î°¡-¿Í Handler ÀÇ ÇÁ·ÎÆÛƼ´Â Çڵ鷯³ª ·Î°¡-¿¡ °üÇØ¼ ´åÀ¸·Î ´Ü¶ôÁö¾îÁø À̸§À¸·ÎºÎÅÍ ½ÃÀ۵Ǵ À̸§À» °¡Áý´Ï´Ù.
±Û·Î¹ú ·Î±×ÀÇ ÇÁ·ÎÆÛƼ¿¡´Â ´ÙÀ½ÀÇ °ÍÀÌ ÀÖ½À´Ï´Ù.
LogManager ÀÇ ±¸¼º½Ã¿¡ ·Îµå µÈ ¸ðµç Ŭ·¡½º´Â ½Ã½ºÅÛÀÇ Å¬·¡½º ÆÐ½º¿¡ ¾øÀ¸¸é ¾È µÇ´Â °Í¿¡ ÁÖÀÇÇØ ÁÖ¼¼¿ä. À̰Ϳ¡´Â LogManager Ŭ·¡½º, ¸ðµç config Ŭ·¡½º, ¸ðµç handler Ŭ·¡½º°¡ Æ÷ÇԵ˴ϴÙ.
Logger ´Â ´åÀ¸·Î ´Ü¶ôÁö¾îÁø À̸§¿¡ ±Ù°ÅÇÏ´Â ³×ÀÌ¹Ö °èÃþ¿¡ ÀúÀåµË´Ï´Ù. ±× °á°ú, ¡¸a.b.c¡¹´Â ¡¸a.b¡¹ÀÇ ¾ÆÀ̰¡ µË´Ï´Ù¸¸, ¡¸a.b1¡¹ ¹× ¡¸a.b2¡¹´Â ÇǾ µË´Ï´Ù.
À̸§ÀÌ ¡¸. level¡¹·Î ³¡³ª´Â ¸ðµç ÇÁ·ÎÆÛƼ´Â Logger ÀÇ ·Î±× ·¹º§À» Á¤ÀÇÇÑ´Ù°í º¸¿©Áý´Ï´Ù. µû¶ó¼, ¡¸foo.level¡¹´Â ¡¸foo¡¹¶ó°í ºÒ¸®´Â ·Î°¡-, ¹× ³×ÀÌ¹Ö °èÃþ¿¡ ÀÖ´Â ±× ¾ÆÀÌÀÇ ·Î±× ·¹º§À» Àç±ÍÀûÀ¸·Î Á¤ÀÇÇÕ´Ï´Ù. ·Î±× ·¹º§Àº ÇÁ·ÎÆÛƼ ÆÄÀÏ·Î Á¤ÀÇµÈ ¼ø¼·Î Àû¿ëµË´Ï´Ù. µû¶ó¼, Æ®¸®³»ÀÇ ¾ÆÀÌ ³ëµå¿¡ ´ëÇÑ ·¹º§ÀÇ ¼³Á¤Àº ºÎ¸ð¿¡ ´ëÇÑ ¼³Á¤ÀÇ ÈÄ¿¡ ½Ç½ÃÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. ÇÁ·ÎÆÛƼ¸í ¡¸. level¡¹¸¦ »ç¿ëÇØ, Æ®¸®ÀÇ ·çÆ®ÀÇ ·¹º§À» ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
LogManager ¿ÀºêÁ§Æ®ÀÇ ¸ðµç ¸Þ¼Òµå´Â multi-thread¿¡ ´ëÇØ¼ ¾ÈÀüÇÕ´Ï´Ù.
»ý¼ºÀÚÀÇ °³¿ä | |
protected |
LogManager ()
protected constructor ÀÔ´Ï´Ù. |
¸Þ¼ÒµåÀÇ °³¿ä | |
boolean |
addLogger (Logger logger)
À̸§ ÷ºÎ ·Î°¡-¸¦ Ãß°¡ÇÕ´Ï´Ù. |
void |
addPropertyChangeListener (PropertyChangeListener l)
·Î±×ÀÇ ÇÁ·ÎÆÛƼ°¡ Àçµ¶ º¸°í ºÕºñ¾î µÇ¾úÀ» ¶§¿¡ ºÒ·Á °¡´Â À̺¥Æ® ûÃëÀÚ¸¦ Ãß°¡ÇÕ´Ï´Ù. |
void |
checkAccess ()
ÇöÀçÀÇ ¹®¸ÆÀÌ ·Î±× ±¸¼ºÀÇ º¯°æ¿¡ ÀÖ¾î ½Å·ÚÇÒ ¼ö ÀÖÀ»Áö ¾î¶³Áö¸¦ Á¶»çÇÕ´Ï´Ù. |
Logger |
getLogger (String name)
À̸§ ÷ºÎ ·Î°¡-¸¦ °ËÃâÇÏ´Â ¸Þ¼ÒµåÀÔ´Ï´Ù. |
Enumeration |
getLoggerNames ()
±âÁ¸ÀÇ ·Î°¡-ÀÇ À̸§ÀÇ ¿°Å¸¦ µ¹·ÁÁÝ´Ï´Ù. |
static LogManager |
getLogManager ()
±Û·Î¹ú LogManager ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
String |
getProperty (String name)
·Î±×ÀÇ ÇÁ·ÎÆÛƼÀÇ °ªÀ» µ¹·ÁÁÝ´Ï´Ù. |
void |
readConfiguration ()
·Î±×ÀÇ ÇÁ·ÎÆÛƼ¸¦ ÀçÂ÷ ÃʱâÈÇØ ·Î±× ±¸¼ºÀ» ÀçÂ÷ ÀоîµéÀÔ´Ï´Ù. |
void |
readConfiguration (InputStream ins)
·Î±×ÀÇ ÇÁ·ÎÆÛƼ¸¦ ÀçÂ÷ ÃʱâÈÇØ, ·Î±× ±¸¼ºÀÌ ÁöÁ¤µÈ ½ºÆ®¸²À¸·ÎºÎÅÍ ÀçÂ÷ ÀоîµéÀÔ´Ï´Ù. |
void |
removePropertyChangeListener (PropertyChangeListener l)
ÇÁ·ÎÆÛƼ º¯°æ À̺¥Æ®ÀÇ À̺¥Æ® ûÃëÀÚ¸¦ »èÁ¦ÇÕ´Ï´Ù. |
void |
reset ()
·Î±×ÀÇ ±¸¼ºÀ» ¸®¼ÂÆ® ÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait |
»ý¼ºÀÚÀÇ »ó¼¼ |
protected LogManager()
¸Þ¼ÒµåÀÇ »ó¼¼ |
public static LogManager getLogManager()
public void addPropertyChangeListener(PropertyChangeListener l) throws SecurityException
l
- À̺¥Æ® ûÃëÀÚ
SecurityException
- ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì·Î, È£Ãâ¿øÀÌ LoggingPermission("control")¸¦ °¡ÁöÁö ¾Ê´Â °æ¿ìpublic void removePropertyChangeListener(PropertyChangeListener l) throws SecurityException
ÁöÁ¤µÈ ûÃëÀÚ°¡ ¹ß°ßµÇÁö ¾Ê´Â °æ¿ì´Â ¾Æ¹«°Íµµ ½Ç½ÃÇÏÁö ¾Ê°í º¹±ÍÇÕ´Ï´Ù.
l
- À̺¥Æ® ûÃëÀÚ
SecurityException
- ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì·Î, È£Ãâ¿øÀÌ LoggingPermission("control")¸¦ °¡ÁöÁö ¾Ê´Â °æ¿ìpublic boolean addLogger(Logger logger)
Logger ÀÇ ÆÑÅ丮 ¸Þ¼Òµå´Â ÀÌ ¸Þ¼Òµå¸¦ È£ÃâÇØ, ½Å±Ô¿¡ ÀÛ¼ºµÈ °¢ Logger ¸¦ µî·ÏÇÕ´Ï´Ù.
¾îÇø®ÄÉÀ̼ÇÀº Logger ¿ÀºêÁ§Æ®¿¡ ´ëÇÑ ½º½º·ÎÀÇ ÂüÁ¶¸¦ º¸°ü À¯ÁöÇØ, ÂüÁ¶°¡ °¡º£Áö Ä÷ºÆ®µÇÁö ¾Ê°Ô ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. LogManager ´Â ¾àÂüÁ¶¸¸À» º¸°ü À¯ÁöÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù.
logger
- »õ·Î¿î ·Î°¡-
NullPointerException
- ·Î°¡-ÀÇ À̸§ÀÌ null ÀÇ °æ¿ìpublic Logger getLogger(String name)
½Å·ÚÇÒ ¼ö ¾ø´Â Äڵ尡 ÀÓÀÇÀÇ À̸§ ·Î°¡-¸¦ ÀÛ¼ºÇÏ´Â °æ¿ì°¡ ÀÖÀ¸¹Ç·Î, ÀÌ ¸Þ¼Òµå´Â º¸¾È»ó Áß¿äÇÑ ·Î±ë¿ëÀÇ Logger ÀÇ °ËÃâ¿¡´Â »ç¿ëÇÏÁö ¸»¾Æ ÁÖ¼¼¿ä.
name
- ·Î°¡-ÀÇ À̸§
public Enumeration getLoggerNames()
ÁÖ: Logger ´Â »õ·Î¿î Ŭ·¡½º°¡ ·Îµå µÇ¸é(ÀÚ) µ¿ÀûÀ¸·Î Ãß°¡µË´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â ÇöÀç µî·ÏµÇ¾î ÀÖ´Â ·Î°¡-¿¡¸¸ ºÙ¾î ÅëÁöÇÕ´Ï´Ù.
public void readConfiguration() throws IOException , SecurityException
±¸¼º ÇÁ·ÎÆÛƼÀÇ ¹èÄ¡¿¡´Â ±âµ¿½Ã¿¡ »ç¿ëµÈ °°Àº ±ÔÄ¢ÀÌ »ç¿ëµË´Ï´Ù. ÀÌ ¶§¹®¿¡, Åë»ó ·Î±×ÀÇ ÇÁ·ÎÆÛƼ´Â ±âµ¿½Ã¿¡ »ç¿ëµÈ °°Àº ÆÄÀϷκÎÅÍ Àçµ¶ º¸°í ºÕºñ¾î µË´Ï´Ù.
»õ·Î¿î ±¸¼º ÆÄÀÏÀÇ ¸ðµç ·Î±× ·¹º§ÀÇ Á¤ÀǴ Ÿ°ÙÀÇ Logger °¡ ÀÖ´Â °æ¿ì´Â Logger.setLevel()¸¦ »ç¿ëÇØ Àû¿ëµË´Ï´Ù.
PropertyChangeEvent ´Â ÇÁ·ÎÆÛƼ°¡ ÀÐÈ÷°í ³ª¼ ¹æ¾Æ¼è µË´Ï´Ù.
SecurityException
- ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì·Î, È£Ãâ¿øÀÌ LoggingPermission("control")¸¦ °¡ÁöÁö ¾Ê´Â °æ¿ì
IOException
- ±¸¼ºÀ» ÀоîµéÀÏ ¶§ ÀÔÃâ·ÂÀÇ ¹®Á¦°¡ ¹ß»ýÇßÀ» °æ¿ìpublic void reset() throws SecurityException
¸ðµç À̸§ ÷ºÎ ·Î°¡-¿¡ °üÇØ¼´Â ¸®¼ÂÆ® ¿ÀÆÛ·¹À̼ÇÀº ¸ðµç Handler ¸¦ »èÁ¦ÇØ ´Ý°í ³ª¼, ·çÆ® ·Î°¡-Àܸ̿¦ ·¹º§ null ·Î ¼³Á¤ÇÕ´Ï´Ù. ·çÆ® ·Î°¡-ÀÇ ·¹º§Àº Level.INFO ·Î ¼³Á¤µË´Ï´Ù.
SecurityException
- ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì·Î, È£Ãâ¿øÀÌ LoggingPermission("control")¸¦ °¡ÁöÁö ¾Ê´Â °æ¿ìpublic void readConfiguration(InputStream ins) throws IOException , SecurityException
»õ·Î¿î ±¸¼º ÆÄÀÏÀÇ ¸ðµç ·Î±× ·¹º§ÀÇ Á¤ÀǴ Ÿ°ÙÀÇ Logger °¡ ÀÖ´Â °æ¿ì´Â Logger.setLevel()¸¦ »ç¿ëÇØ Àû¿ëµË´Ï´Ù.
ins
- ÇÁ·ÎÆÛƼ¸¦ ÀоîµéÀÌ´Â ½ºÆ®¸²
SecurityException
- ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì·Î, È£Ãâ¿øÀÌ LoggingPermission("control")¸¦ °¡ÁöÁö ¾Ê´Â °æ¿ì
IOException
- ½ºÆ®¸²À¸·ÎºÎÅÍ ÀÇ read¿¡ ¹®Á¦°¡ ÀÖ´Â °æ¿ìpublic String getProperty(String name)
name
- ÇÁ·ÎÆÛƼ¸í
public void checkAccess() throws SecurityException
ÀÌ Ã¼Å©¿¡ ½ÇÆÐÇßÀ» °æ¿ì´Â SecurityException ¸¦ ½½·Î¿ì ÇÕ´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â Á¤»óÀûÀ¸·Î º¹±ÍÇÕ´Ï´Ù.
SecurityException
- ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì·Î, È£Ãâ¿øÀÌ LoggingPermission("control")¸¦ °¡ÁöÁö ¾Ê´Â °æ¿ì
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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.
Copyright 1993-2002 Sun Microsystems, Inc. 901 San Antonio Road
Palo Alto, California, 94303, U.S.A. All Rights Reserved.