JavaTM 2 Platform
Standard Ed. 5.0

javax.sql
ÀÎÅÍÆäÀ̽º ConnectionPoolDataSource


public interface ConnectionPoolDataSource

PooledConnection °´Ã¼ÀÇ ÆÑÅ丮ÀÔ´Ï´Ù. ÀÌ ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÏ´Â °´Ã¼´Â ÀϹÝÀûÀ¸·Î JavaTM Naming and Directory Interface (JNDI)¸¦ ±âº»À¸·Î ÇÑ ³×ÀÓ ¼­ºñ½º·Î µî·ÏµÇ¾î ÀÖ½À´Ï´Ù.

µµÀÔµÈ ¹öÀü :
1.4

¸Þ¼­µå °³¿ä
 int getLoginTimeout ()
          µ¥ÀÌŸº£À̽º¿¡ÀÇ Á¢¼Ó ½ÃÇàÁß¿¡ ÀÌ ConnectionPoolDataSource °´Ã¼°¡ ´ë±âÇÏ´Â ÃÖÀå ½Ã°£ (ÃÊ)À» ÃëµæÇÕ´Ï´Ù.
 PrintWriter getLogWriter ()
          ÀÌ ConnectionPoolDataSource °´Ã¼ÀÇ ·Î±× ¶óÀÌÅ͸¦ ÃëµæÇÕ´Ï´Ù.
 PooledConnection getPooledConnection ()
          Ç® µÈ Á¢¼ÓÀ¸·Î¼­ »ç¿ë °¡´ÉÇÑ, µ¥ÀÌŸº£À̽º¿¡ÀÇ ¹°¸® Á¢¼ÓÀÇ È®¸³À» ½ÃµµÇÕ´Ï´Ù.
 PooledConnection getPooledConnection (String  user, String  password)
          Ç® µÈ Á¢¼ÓÀ¸·Î¼­ »ç¿ë °¡´ÉÇÑ, µ¥ÀÌŸº£À̽º¿¡ÀÇ ¹°¸® Á¢¼ÓÀÇ È®¸³À» ½ÃµµÇÕ´Ï´Ù.
 void setLoginTimeout (int seconds)
          µ¥ÀÌŸº£À̽º¿¡ÀÇ Á¢¼Ó ½ÃÇàÁß¿¡ ÀÌ ConnectionPoolDataSource °´Ã¼°¡ ´ë±âÇÏ´Â ÃÖÀå ½Ã°£ (ÃÊ)À» ÁöÁ¤ÇÕ´Ï´Ù.
 void setLogWriter (PrintWriter  out)
          ÀÌ ConnectionPoolDataSource °´Ã¼ÀÇ ·Î±× ¶óÀÌÅ͸¦ java.io.PrintWriter °´Ã¼·Î ¼³Á¤ÇÕ´Ï´Ù.
 

¸Þ¼­µåÀÇ »ó¼¼

getPooledConnection

PooledConnection  getPooledConnection()
                                     throws SQLException 
Ç® µÈ Á¢¼ÓÀ¸·Î¼­ »ç¿ë °¡´ÉÇÑ, µ¥ÀÌŸº£À̽º¿¡ÀÇ ¹°¸® Á¢¼ÓÀÇ È®¸³À» ½ÃµµÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÀÌ ConnectionPoolDataSource °´Ã¼°¡ ³ªÅ¸³»´Â µ¥ÀÌŸº£À̽º¿¡ÀÇ ¹°¸® Á¢¼ÓÀÎ PooledConnection °´Ã¼
¿¹¿Ü:
SQLException - µ¥ÀÌŸº£À̽º ¾×¼¼½º ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì

getPooledConnection

PooledConnection  getPooledConnection(String  user,
                                     String  password)
                                     throws SQLException 
Ç® µÈ Á¢¼ÓÀ¸·Î¼­ »ç¿ë °¡´ÉÇÑ, µ¥ÀÌŸº£À̽º¿¡ÀÇ ¹°¸® Á¢¼ÓÀÇ È®¸³À» ½ÃµµÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
user - ±× ´ë¸®·Î¼­ Á¢¼ÓÀ» ÇÏ´Â µ¥ÀÌŸº£À̽º »ç¿ëÀÚ
password - »ç¿ëÀÚ ÀÇ Æнº¿öµå
¹Ýȯ°ª:
ÀÌ ConnectionPoolDataSource °´Ã¼°¡ ³ªÅ¸³»´Â µ¥ÀÌŸº£À̽º¿¡ÀÇ ¹°¸® Á¢¼ÓÀÎ PooledConnection °´Ã¼
¿¹¿Ü:
SQLException - µ¥ÀÌŸº£À̽º ¾×¼¼½º ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì

getLogWriter

PrintWriter  getLogWriter()
                         throws SQLException 
ÀÌ ConnectionPoolDataSource °´Ã¼ÀÇ ·Î±× ¶óÀÌÅ͸¦ ÃëµæÇÕ´Ï´Ù.

·Î±× ¶óÀÌÅͶõ ÀÌ ConnectionPoolDataSource °´Ã¼¿¡ ´ëÇؼ­ ·Î±×°¡ ±â·ÏµÇ°Å³ª Æ®·¹À̽º µÈ, ¸ðµç ¸Þ¼¼Áö°¡ Ç¥½ÃµÇ´Â ij¸¯ÅÍ Ãâ·Â ½ºÆ®¸²ÀÔ´Ï´Ù. ÀÌ °´Ã¼ÀÇ ¸Þ¼­µå¿¡ ÇÑ ¸Þ¼¼Áö³ª, ÀÌ °´Ã¼°¡ ÀÛ¼ºÇÑ °Í ¿ÜÀÇ °´Ã¼¿¡ ÇÑ ¸Þ¼¼Áöµîµµ Æ÷ÇԵ˴ϴÙ. µ¥ÀÌÅÍ ¼Ò½º¿¡ ƯÀ¯ÀÇ ·Î±× Writer¿¡ Ç¥½ÃµÈ ¸Þ¼¼Áö´Â java.sql.DriverManager Ŭ·¡½º¿¡ °ü·ÃµÈ ·Î±× Writer¿¡´Â Ç¥½ÃµÇÁö ¾Ê½À´Ï´Ù. µ¥ÀÌÅÍ ¼Ò½º °´Ã¼°¡ ÀÛ¼ºµÇ¸é, ·Î±× ¶óÀÌÅÍ´Â null¿¡ ÃʱâÈ­µË´Ï´Ù. Áï, µðÆúÆ®¿¡¼­´Â ·Î±×ÀÇ ÃëµæÀº ¹«È¿ÀÔ´Ï´Ù.

¹Ýȯ°ª:
ÀÌ ConnectionPoolDataSource ·Î±× ¶óÀÌÅÍ. ·Î±×ÀÇ ÃëµæÀÌ ¹«È¿ÀÇ °æ¿ì´Â null
¿¹¿Ü:
SQLException - µ¥ÀÌŸº£À̽º ¾×¼¼½º ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
°ü·Ã Ç׸ñ:
setLogWriter(java.io.PrintWriter)

setLogWriter

void setLogWriter(PrintWriter  out)
                  throws SQLException 
ÀÌ ConnectionPoolDataSource °´Ã¼ÀÇ ·Î±× ¶óÀÌÅ͸¦ java.io.PrintWriter °´Ã¼·Î ¼³Á¤ÇÕ´Ï´Ù.

·Î±× ¶óÀÌÅͶõ ÀÌ ConnectionPoolDataSource °´Ã¼¿¡ ´ëÇؼ­ ·Î±×°¡ ±â·ÏµÇ°Å³ª Æ®·¹À̽º µÈ, ¸ðµç ¸Þ¼¼Áö°¡ Ç¥½ÃµÇ´Â ij¸¯ÅÍ Ãâ·Â ½ºÆ®¸²ÀÔ´Ï´Ù. ÀÌ °´Ã¼ÀÇ ¸Þ¼­µå¿¡ ÇÑ ¸Þ¼¼Áö³ª, ÀÌ °´Ã¼°¡ ÀÛ¼ºÇÑ °Í ¿ÜÀÇ °´Ã¼¿¡ ÇÑ ¸Þ¼¼Áöµîµµ Æ÷ÇԵ˴ϴÙ. µ¥ÀÌÅÍ ¼Ò½º¿¡ ƯÀ¯ÀÇ ·Î±× Writer¿¡ Ç¥½ÃµÈ ¸Þ¼¼Áö´Â java.sql.DriverManager Ŭ·¡½º¿¡ °ü·ÃµÈ ·Î±× Writer¿¡´Â Ç¥½ÃµÇÁö ¾Ê½À´Ï´Ù. µ¥ÀÌÅÍ ¼Ò½º °´Ã¼°¡ ÀÛ¼ºµÇ¸é, ·Î±× ¶óÀÌÅÍ´Â null¿¡ ÃʱâÈ­µË´Ï´Ù. Áï, µðÆúÆ®¿¡¼­´Â ·Î±×ÀÇ ÃëµæÀº ¹«È¿ÀÔ´Ï´Ù.

ÆĶó¹ÌÅÍ:
out - »õ·Î¿î ·Î±× ¶óÀÌÅÍ. ·Î±×ÀÇ ÃëµæÀ» ¹«È¿·Î ÇÏ´Â °æ¿ì´Â null
¿¹¿Ü:
SQLException - µ¥ÀÌŸº£À̽º ¾×¼¼½º ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
°ü·Ã Ç׸ñ:
getLogWriter()

setLoginTimeout

void setLoginTimeout(int seconds)
                     throws SQLException 
µ¥ÀÌŸº£À̽º¿¡ÀÇ Á¢¼Ó ½ÃÇàÁß¿¡ ÀÌ ConnectionPoolDataSource °´Ã¼°¡ ´ë±âÇÏ´Â ÃÖÀå ½Ã°£ (ÃÊ)À» ÁöÁ¤ÇÕ´Ï´Ù. °ªÀÌ 0 ¶§, µðÆúÆ®ÀÇ ½Ã½ºÅÛ Å¸ÀÓ ¾Æ¿ôÀÌ ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â ±× °ªÀÌ µË´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ŸÀÓ ¾Æ¿ô ÇÏÁö ¾Ê´Â °ÍÀ»ÀǹÌÇÕ´Ï´Ù. ConnectionPoolDataSource °´Ã¼°¡ ÀÛ¼ºµÇ¸é, ·Î±×ÀΠŸÀÓ ¾Æ¿ôÀº 0¿¡ ÃʱâÈ­µË´Ï´Ù.

ÆĶó¹ÌÅÍ:
seconds - µ¥ÀÌÅÍ ¼Ò½ºÀÇ ·Î±×ÀÎ Á¦ÇÑ ½Ã°£
¿¹¿Ü:
SQLException - µ¥ÀÌŸº£À̽º ¾×¼¼½º ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
°ü·Ã Ç׸ñ:
getLoginTimeout()

getLoginTimeout

int getLoginTimeout()
                    throws SQLException 
µ¥ÀÌŸº£À̽º¿¡ÀÇ Á¢¼Ó ½ÃÇàÁß¿¡ ÀÌ ConnectionPoolDataSource °´Ã¼°¡ ´ë±âÇÏ´Â ÃÖÀå ½Ã°£ (ÃÊ)À» ÃëµæÇÕ´Ï´Ù. °ªÀÌ 0 ¶§, µðÆúÆ®ÀÇ ½Ã½ºÅÛ Å¸ÀÓ ¾Æ¿ôÀÌ ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â ±× °ªÀÌ µË´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ŸÀÓ ¾Æ¿ô ÇÏÁö ¾Ê´Â °ÍÀ»ÀǹÌÇÕ´Ï´Ù. DataSource °´Ã¼°¡ ÀÛ¼ºµÇ¸é, ·Î±×ÀΠŸÀÓ ¾Æ¿ôÀº 0¿¡ ÃʱâÈ­µË´Ï´Ù.

¹Ýȯ°ª:
µ¥ÀÌÅÍ ¼Ò½ºÀÇ ·Î±×ÀÎ Á¦ÇÑ ½Ã°£
¿¹¿Ü:
SQLException - µ¥ÀÌŸº£À̽º ¾×¼¼½º ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
°ü·Ã Ç׸ñ:
setLoginTimeout(int)

JavaTM 2 Platform
Standard Ed. 5.0

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