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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
java.lang.Objectjava.util.logging.LogManager
public class LogManager
Logger¿Í ·Î±× ¼ºñ½ºÀÇ °øÀ¯ »óż¼Æ®¸¦ °ü¸®Çϱâ À§Çؼ »ç¿ëµÇ´Â ´ÜÀÏÀÇ ±Û·Î¹ú LogManager °´Ã¼°¡ ÀÖ½À´Ï´Ù.
ÀÌ LogManager¿¡´Â ´ÙÀ½ÀÇ ±â´ÉÀÌ ÀÖ½À´Ï´Ù.
±Û·Î¹ú LogManager °´Ã¼´Â LogManager.getLogManager()¸¦ »ç¿ëÇØ ÃëµæÇÒ ¼ö ÀÖ½À´Ï´Ù. LogManager °´Ã¼´Â Ŭ·¡½º¸¦ ÃʱâÈÇÒ °æ¿ì¿¡ ÀÛ¼ºµÇ¾î ±× ÈÄ º¯°æÀ» ÇÒ ¼ö ¾ø½À´Ï´Ù.
LogManager Ŭ·¡½º´Â ½ÃÀ۽ÿ¡ 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 ¸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 °´Ã¼ÀÇ ÀνºÅϽº°¡ »ý¼ºµÇ¾î ±× °´Ã¼ÀÇ »ý¼ºÀÚ°¡ Ãʱ⠱¸¼ºÀÇ read¸¦ ½Ç½ÃÇÕ´Ï´Ù. ÀÌ °´Ã¼´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 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°Å¿Í Handler ÇÁ·ÎÆÛƼ´Â Çڵ鷯³ª ·Î°Å¿¡ °üÇØ¼ ´åÀ¸·Î ´Ü¶ôÁö¾îÁø À̸§¿¡¼ ½ÃÀ۵Ǵ À̸§À» °¡Áý´Ï´Ù.
±Û·Î¹ú ·Î±×ÀÇ ÇÁ·ÎÆÛƼ¿¡´Â ´ÙÀ½ÀÇ °ÍÀÌ ÀÖ½À´Ï´Ù.
LogManager ±¸¼º½Ã¿¡ ·Îµå µÈ ¸ðµç Ŭ·¡½º´Â ¸ðµç »ç¿ëÀÚ Å¬·¡½º ÆÐ½º ÀÌÀü¿¡ ¿ì¼± ½Ã½ºÅÛÀÇ Å¬·¡½º ÆÐ½º·Î °Ë»öµÇ´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¿¡ Æ÷ÇԵ˴ϴÙ. ±× °á°ú, ¡¸a.b.c¡¹´Â ¡¸a.b¡¹ÀÇ ÀÚ½ÄÀÌ 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 ·Î±× ·¹º§À» Á¤ÀÇÇÑ´Ù°í º¸¿©Áý´Ï´Ù. µû¶ó¼, ¡¸foo.level¡¹´Â ¡¸foo¡¹¶ó°í ºÒ¸®´Â ·Î°Å ¹× ³×ÀÌ¹Ö °èÃþ¿¡ ÀÖ´Â ±×ÀÚ½Ä ÀÇ ·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»ÀÇÀÚ½Ä 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 °´Ã¼ÀÇ ¸ðµç ¸Þ¼µå´Â multi-thread ¼¼ÀÌÇÁÀÔ´Ï´Ù.
ÇÊµå °³¿ä | |
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static String |
LOGGING_MXBEAN_NAME
LoggingMXBean ObjectName
ij¸¯ÅÍ ¶óÀΠǥÇöÀÔ´Ï´Ù. |
»ý¼ºÀÚ °³¿ä | |
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protected |
LogManager ()
protected »ý¼ºÀÚ ÀÔ´Ï´Ù. |
¸Þ¼µå °³¿ä | |
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boolean |
addLogger (Logger logger)
À̸§ ÷ºÎ ·Î°Å¸¦ Ãß°¡ÇÕ´Ï´Ù. |
void |
addPropertyChangeListener (PropertyChangeListener l)
·Î±× ÇÁ·ÎÆÛƼÀÇ Àçµ¶ º¸°í Æ÷ÇԽÿ¡ È£ÃâµÇ´Â À̺¥Æ® ¸®½º³Ê¸¦ Ãß°¡ÇÕ´Ï´Ù. |
void |
checkAccess ()
ÇöÀçÀÇ ÄÁÅØ½ºÆ®ÀÌ ·Î±× ±¸¼ºÀÇ º¯°æ¿¡ ÀÖ¾î ½Å·ÚÇÒ ¼ö ÀÖÀ»Áö ¾î¶³Áö¸¦ Á¶»çÇÕ´Ï´Ù. |
Logger |
getLogger (String name)
À̸§ ÷ºÎ ·Î°Å¸¦ °ËÃâÇÏ´Â ¸Þ¼µåÀÔ´Ï´Ù. |
Enumeration <String > |
getLoggerNames ()
±âÁ¸ÀÇ ·Î°ÅÀÇ À̸§ÀÇ ¿°Å¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
static LoggingMXBean |
getLoggingMXBean ()
·Î°Å¸¦ °ü¸®ÇÏ´Â LoggingMXBean¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
static LogManager |
getLogManager ()
±Û·Î¹ú LogManager¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
String |
getProperty (String name)
·Î±× ÇÁ·ÎÆÛƼÀÇ °ªÀ» ÃëµæÇÕ´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®¸²·ÎºÎÅÍ ÀçÂ÷ ÀоîµéÀÔ´Ï´Ù. |
void |
removePropertyChangeListener (PropertyChangeListener l)
ÇÁ·ÎÆÛƼ º¯°æ À̺¥Æ®ÀÇ À̺¥Æ® ¸®½º³Ê¸¦ »èÁ¦ÇÕ´Ï´Ù. |
void |
reset ()
·Î±×ÀÇ ±¸¼ºÀ» ¸®¼Â ÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
ÇʵåÀÇ »ó¼¼ |
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public static final String LOGGING_MXBEAN_NAME
LoggingMXBean
ObjectName
ij¸¯ÅÍ ¶óÀΠǥÇöÀÔ´Ï´Ù.
»ý¼ºÀÚ »ó¼¼ |
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protected LogManager()
¸Þ¼µåÀÇ »ó¼¼ |
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public static LogManager getLogManager()
public void addPropertyChangeListener(PropertyChangeListener l) throws SecurityException
l
- À̺¥Æ® ¸®½º³Ê
SecurityException
- ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì·Î È£Ãâ¿øÀÌ LoggingPermission("control")¸¦ °¡ÁöÁö ¾Ê´Â °æ¿ì
NullPointerException
- PropertyChangeListener°¡ nullÀÎ °æ¿ìpublic void removePropertyChangeListener(PropertyChangeListener l) throws SecurityException
addPropertyChangeListener
º¹¼öÀÇ È£ÃâÀ» »ç¿ëÇØ, µ¿ÀÏÇÑ ¸®½º³Ê ÀνºÅϽº°¡ ¸®½º³Ê Å×ÀÌºí¿¡ Ãß°¡µÇ°í ÀÖ´Â °æ¿ì, ±× ¸®½º³ÊÀÇ ¸ðµç ÀνºÅϽº¸¦ ¸®½º³Ê Å×ÀÌºí¿¡¼ »èÁ¦ÇÏ·Á¸é,
µ¿ÀÏÇÑ ¼öÀÇ removePropertyChangeListener
È£ÃâÀÌ ÇÊ¿äÇÏ°Ô µË´Ï´Ù.
ÁöÁ¤µÈ ¸®½º³Ê°¡ ¹ß°ßµÇÁö ¾Ê´Â °æ¿ì´Â ¾Æ¹«°Íµµ ½Ç½ÃÇÏÁö ¾Ê°í º¹±ÍÇÕ´Ï´Ù.
l
- À̺¥Æ® ¸®½º³Ê (nullÀÎ °æ¿ì°¡ ÀÖ´Ù)
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 ÆÑÅ丮 ¸Þ¼µå´Â ÀÌ ¸Þ¼µå¸¦ È£ÃâÇØ, »õ·Î¿î¿¡ ÀÛ¼ºµÈ °¢ Logger¸¦ µî·ÏÇÕ´Ï´Ù.
¾îÇø®ÄÉÀ̼ÇÀº Logger °´Ã¼¿¡ ´ëÇÑ ½º½º·ÎÀÇ ÂüÁ¶¸¦ º¸°ü À¯ÁöÇØ, ÂüÁ¶°¡ °¡ºñÁö 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°Å
NullPointerException
- ·Î°ÅÀÇ À̸§ÀÌ nullÀÎ °æ¿ìpublic Logger getLogger(String name)
½Å·ÚÇÒ ¼ö ¾ø´Â Äڵ尡 ÀÓÀÇÀÇ À̸§ ·Î°Å¸¦ ÀÛ¼ºÇÏ´Â °æ¿ì°¡ ÀÖÀ¸¹Ç·Î ÀÌ ¸Þ¼µå´Â º¸¾È»ó Áß¿äÇÑ ·Î±ë¿ëÀÇ Logger °ËÃâ¿¡´Â »ç¿ëÇÏÁö ¸»¾Æ ÁÖ¼¼¿ä.
name
- ·Î°ÅÀÇ À̸§
public Enumeration <String > getLoggerNames()
ÁÖ: Logger´Â »õ·Î¿î Ŭ·¡½º°¡ ·Îµå µÇ¸é µ¿ÀûÀ¸·Î Ãß°¡µË´Ï´Ù. ÀÌ ¸Þ¼µå´Â ÇöÀç µî·ÏµÇ¾î ÀÖ´Â ·Î°Å¿¡¸¸ ºÙ¾î ÅëÁöÇÕ´Ï´Ù.
public void readConfiguration() throws IOException, SecurityException
±¸¼º ÇÁ·ÎÆÛƼÀÇ ¹èÄ¡¿¡´Â ½ÃÀ۽ÿ¡ »ç¿ëµÈ °°Àº ±ÔÄ¢ÀÌ »ç¿ëµË´Ï´Ù. ÀÌ ¶§¹®¿¡ º¸Åë ·Î±×ÀÇ ÇÁ·ÎÆÛƼ´Â ½ÃÀ۽ÿ¡ »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 Æ®¸®°Å 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°Å¿¡ °üÇØ¼´Â ¸®¼Â ¿ÀÆÛ·¹À̼ÇÀº ¸ðµç Handler¸¦ »èÁ¦ÇØ ´Ý°í ³ª¼, ·çÆ® ·Î°ÅÀܸ̿¦ ·¹º§ null ·Î ¼³Á¤ÇÕ´Ï´Ù. ·çÆ® ·Î°ÅÀÇ ·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®¸²·ÎºÎÅÍÀÇ 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 SecurityExceptionÀ» Throw 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¿ìpublic static LoggingMXBean getLoggingMXBean()
platform MBeanServer
¸Þ¼µå·ÎºÎÅ͵µ ÃëµæÇÒ ¼ö ÀÖ½À´Ï´Ù.
LoggingMXBean
°´Ã¼ManagementFactory
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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms . Documentation Redistribution Policy µµ ÂüÁ¶ÇϽʽÿÀ.