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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.Objectjavax.management.remote.rmi.RMIServerImpl
public abstract class RMIServerImpl
Ä¿³ØÅÍ ¼¹ö¸¦ ³ªÅ¸³»´Â RMI °´Ã¼ÀÔ´Ï´Ù. ¸®¸ðÆ® Ŭ¶óÀÌ¾ðÆ®´Â newClient(Object) ¸Þ¼µå¸¦ »ç¿ëÇØ Á¢¼ÓÀ» ÀÛ¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ ¸Þ¼µå´Â Á¢¼ÓÀ» ³ªÅ¸³»´Â RMI °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù.
»ç¿ëÀÚ
ÄÚµå´Â ¹Ýµå½Ã ÀÌ Å¬·¡½º¸¦ Á÷Á¢ ÂüÁ¶ÇÏÁö ¾Ê½À´Ï´Ù. º¸Åë, RMI Á¢¼Ó ¼¹ö´Â RMIConnectorServer Ŭ·¡½º¿¡¼ ÀÛ¼ºµË´Ï´Ù. ¸®¸ðÆ® Ŭ¶óÀÌ¾ðÆ®´Â º¸Åë, JMXConnectorFactory¸¦
»ç¿ëÇÏ´ÂÁö, RMIConnector¸¦
ÀνºÅϽºÈÇÏ´Â °Í¿¡ ÀÇÇØ Á¢¼ÓÀ» ÀÛ¼ºÇÕ´Ï´Ù.
À̰ÍÀº Ãß»ó Ŭ·¡½ºÀÔ´Ï´Ù. ±¸»ó ¼ºê Ŭ·¡½º´Â JRMP¿Í IIOP ¾î´À ÂÊÀ» »ç¿ëÇÒ±î µî, Ŭ¶óÀÌ¾ðÆ® Á¢¼Ó °´Ã¼ÀÇ »ó¼¼¸¦ Á¤ÀÇÇÕ´Ï´Ù.
| »ý¼ºÀÚ °³¿ä | |
|---|---|
RMIServerImpl (Map <String,
? > env)
»õ·Î¿î RMIServerImpl¸¦ ±¸ÃàÇÕ´Ï´Ù. |
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| ¸Þ¼µå °³¿ä | |
|---|---|
protected void |
clientClosed (RMIConnection client)
makeClient ¿¡ ÀÇÇØ ÀÛ¼ºµÈ Ŭ¶óÀÌ¾ðÆ® Á¢¼ÓÀÇ Á¾·á½Ã¿¡ È£ÃâµÇ´Â ¸Þ¼µåÀÔ´Ï´Ù. |
void |
close ()
ÀÌ Á¢¼Ó ¼¹ö¸¦ Á¾·áÇÕ´Ï´Ù. |
protected abstract void |
closeClient (RMIConnection client)
makeClient ·Î ÀÛ¼ºµÈ Ŭ¶óÀÌ¾ðÆ® Á¢¼ÓÀ» Á¾·áÇÕ´Ï´Ù. |
protected abstract void |
closeServer ()
close() ¿¡ ÀÇÇØ ºÒ·Á°¡
Ä¿³ØÅÍ ¼¹ö¸¦ Á¾·áÇÕ´Ï´Ù. |
protected abstract void |
export ()
ÀÌ RMI °´Ã¼¸¦ export ÇÕ´Ï´Ù. |
ClassLoader |
getDefaultClassLoader ()
ÀÌ Ä¿³ØÅÍ ¼¹ö·Î »ç¿ëµÇ´Â µðÆúÆ®ÀÇ ClassLoader¸¦ ÃëµæÇÕ´Ï´Ù. |
MBeanServer |
getMBeanServer ()
ÀÌ Ä¿³ØÅÍ ¼¹öÀÇ Á¢¼ÓóÀÇ MBeanServer ÀÔ´Ï´Ù. |
protected abstract String |
getProtocol ()
ÀÌ °´Ã¼ÀÇ ÇÁ·ÎÅäÄÝ Ä³¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù. |
String |
getVersion ()
ÀÌ Ä¿³ØÅÍ ¼¹ö°¡ ÀνÄÇÏ´Â RMI Ä¿³ØÅÍ ÇÁ·ÎÅäÄÝÀÇ ¹öÀü ÀÔ´Ï´Ù. |
protected abstract RMIConnection |
makeClient (String connectionId,
Subject subject)
»õ·Î¿î Ŭ¶óÀÌ¾ðÆ® Á¢¼ÓÀ» ÀÛ¼ºÇÕ´Ï´Ù. |
RMIConnection |
newClient (Object credentials)
»õ·Î¿î Ŭ¶óÀÌ¾ðÆ® Á¢¼ÓÀ» ÀÛ¼ºÇÕ´Ï´Ù. |
void |
setDefaultClassLoader (ClassLoader cl)
ÀÌ Ä¿³ØÅÍ ¼¹öÀÇ µðÆúÆ®ÀÇ ClassLoader¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setMBeanServer (MBeanServer mbs)
ÀÌ Ä¿³ØÅÍ ¼¹öÀÇ Á¢¼ÓóÀÇ MBeanServer¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
abstract Remote |
toStub ()
ÀÌ ¼¹ö °´Ã¼ÀÇ ¸®¸ðÆ® ó¸® °¡´ÉÇÑ ½ºÅÓÀ» ¸®ÅÏÇÕ´Ï´Ù. |
| Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
|---|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
| »ý¼ºÀÚ »ó¼¼ |
|---|
public RMIServerImpl(Map <String, ? > env)
»õ·Î¿î RMIServerImpl¸¦ ±¸ÃàÇÕ´Ï´Ù.
env - »õ·Î¿î RMIServerImpl
¼Ó¼ºÀ» Æ÷ÇÔÇÑ È¯°æ. nullÀÎ °æ¿ì, ºñ¾îÀÖ´Â Map¿Í
µ¿µî| ¸Þ¼µåÀÇ »ó¼¼ |
|---|
protected abstract void export()
throws IOException
ÀÌ RMI °´Ã¼¸¦ export ÇÕ´Ï´Ù.
IOException - ÀÌ RMI °´Ã¼¸¦ export ÇÒ ¼ö ¾ø´Â °æ¿ì
public abstract Remote toStub()
throws IOException
IOException - ½ºÅÓÀ» ÃëµæÇÒ ¼ö ¾ø´Â °æ¿ì. ¿¹¸¦ µé¾î
RMIServerImpl°¡ ¾ÆÁ÷ exportµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì µîpublic void setDefaultClassLoader(ClassLoader cl)
ÀÌ Ä¿³ØÅÍ ¼¹öÀÇ µðÆúÆ®ÀÇ ClassLoader¸¦ ¼³Á¤ÇÕ´Ï´Ù. »õ·Î¿î Ŭ¶óÀÌ¾ðÆ® Á¢¼ÓÀº ÀÌ Å¬·¡½º ·Î´õ¸¦ »ç¿ëÇÕ´Ï´Ù. ±âÁ¸ÀÇ Å¬¶óÀÌ¾ðÆ® Á¢¼Ó¿¡ ¿µÇâÀº ¾ø½À´Ï´Ù.
cl - ÀÌ Ä¿³ØÅÍ ¼¹ö·Î »ç¿ëµÇ´Â »õ·Î¿î ClassLoadergetDefaultClassLoader() public ClassLoader getDefaultClassLoader()
ÀÌ Ä¿³ØÅÍ ¼¹ö·Î »ç¿ëµÇ´Â µðÆúÆ®ÀÇ ClassLoader¸¦ ÃëµæÇÕ´Ï´Ù.
ClassLoadersetDefaultClassLoader(java.lang.ClassLoader) public void setMBeanServer(MBeanServer mbs)
ÀÌ Ä¿³ØÅÍ ¼¹öÀÇ Á¢¼ÓóÀÇ MBeanServer¸¦ ¼³Á¤ÇÕ´Ï´Ù. »õ·Î¿î Ŭ¶óÀÌ¾ðÆ® Á¢¼ÓÀº ÀÌ MBeanServer¿Í
¼·Î ÀÛ¿ëÇÕ´Ï´Ù. ±âÁ¸ÀÇ Å¬¶óÀÌ¾ðÆ® Á¢¼Ó¿¡ ¿µÇâÀº ¾ø½À´Ï´Ù.
mbs - »õ·Î¿î MBeanServer. null ÀÌ¶óµµ ÁÁÁö¸¸, ±× °æ¿ì, »õ·Î¿î Ŭ¶óÀÌ¾ðÆ® Á¢¼ÓÀº °ÅºÎµÇ´ÂgetMBeanServer() public MBeanServer getMBeanServer()
ÀÌ Ä¿³ØÅÍ ¼¹öÀÇ Á¢¼ÓóÀÇ MBeanServer ÀÔ´Ï´Ù. À̰ÍÀº ÀÌ °´Ã¼»ó¿¡¼ setMBeanServer(javax.management.MBeanServer) ¿¡°Ô °Ç³×Áö´Â ¸¶Áö¸· °ªÀÔ´Ï´Ù. ¸Þ¼µå È£ÃâÀÌ ¾ÆÁ÷ ÇàÇØÁöÁö ¾ÊÀº °æ¿ì´Â nullÀÌ µË´Ï´Ù.
MBeanServersetMBeanServer(javax.management.MBeanServer) public String getVersion()
RMIServer
±â¼ú: ÀÌ Ä¿³ØÅÍ ¼¹ö°¡ ÀνÄÇÏ´Â RMI Ä¿³ØÅÍ ÇÁ·ÎÅäÄÝÀÇ ¹öÀü ÀÔ´Ï´Ù. ´ÙÀ½ÀÇ Çü½ÄÀÇ Ä³¸¯ÅÍ ¶óÀÎÀÌ µË´Ï´Ù.
protocol-version implementation-name
protocol-version´Â 0 ÀÌ»óÀÇ º¹¼öÀÇ Á¤¼ö¸¦ ÇǸ®¾îµå (. )(À¸)·Î ´Ü¶ôÁöÀº Çü½ÄÀÌ µË´Ï´Ù. ÀÌ ¹®¼¿¡ ±âÀçµÇ¾î ÀÖ´Â ¹öÀüÀÇ ±¸Çö¿¡¼´Â ij¸¯ÅÍ ¶óÀÎ 1.0À» »ç¿ëÇÕ´Ï´Ù.
ÇÁ·ÎÅäÄÝ ¹öÀü°ú ±¸Çö¸íÀÇ »çÀÌ¿¡´Â °ø¹é ¹®ÀÚ¸¦ 1°³ ÀÔ·ÂÇÕ´Ï´Ù. ±¸Çö¸íÀÇ Çü½ÄÀº ÁöÁ¤µÇÁö ¾Ê½À´Ï´Ù ¸¸, ±¸ÇöÀÇ ¹öÀü ¹øÈ£¸¦ Æ÷ÇÔÇÏ´Â °ÍÀ» ÃßõÇÕ´Ï´Ù. º¸¾È»óÀÇ ÀÌÀ¯µî¿¡ÀÇÇØ ±¸Çö¸íÀ¸·Î¼ °ø¹®ÀÚ¿À» ÁöÁ¤ÇÒ ¼öµµ ÀÖ½À´Ï´Ù.
RMIServer ³»ÀÇ getVersion
public RMIConnection newClient(Object credentials)
throws IOException
»õ·Î¿î Ŭ¶óÀÌ¾ðÆ® Á¢¼ÓÀ» ÀÛ¼ºÇÕ´Ï´Ù. ÀÌ ¸Þ¼µå´Â makeClient¸¦
È£ÃâÇØ, ¸®ÅÏµÈ Å¬¶óÀÌ¾ðÆ® Á¢¼Ó °´Ã¼¸¦ ³»ºÎ ¸®½ºÆ®¿¡ Ãß°¡ÇÕ´Ï´Ù. close() ¸Þ¼µå¿¡ÀÇÇØ ÀÌ RMIServerImpl°¡ Á¾·áµÇ¾úÀ» °æ¿ì, ¸®½ºÆ®³»ÀÇ °¢ °´Ã¼ÀÇ close() ¸Þ¼µå°¡ È£ÃâµË´Ï´Ù.
ÀÌ ³»ºÎ ¸®½ºÆ®³»¿¡ Ŭ¶óÀÌ¾ðÆ® Á¢¼Ó °´Ã¼°¡ Á¸ÀçÇϰí À־, ÀÌ Å¬¶óÀÌ¾ðÆ® Á¢¼Ó °´Ã¼°¡ °¡ºñÁö Ä÷º¼ÇÀÇ ´ë»óÀ¸·ÎºÎÅÍ Á¦¿ÜµÇ´Â °ÍÀº ¾Æ´Õ´Ï´Ù.
RMIServer ³»ÀÇ newClient credentials - ÀÌ °´Ã¼´Â RMIConnectionÀ»
ÀÛ¼ºÇϱâ Àü¿¡
È£ÃâÃøÀÇ ÀÎÁõ¿ëÀ¸·Î¼ ¼¹ö¿¡°Ô °Ç³×Áö´Â »ç¿ëÀÚ Á¤ÀÇÀÇ ÀÎÁõ¼¸¦ ÁöÁ¤ÇÑ´Ù. nullµµ °¡´É
RMIConnection. º¸Åë, makeClient¿¡ ÀÇÇØ ÀÛ¼ºµÈ °´Ã¼. µ¡ºÙ¿© ±¸ÇöÀº, RMIConnectionÀ»
±¸ÇöÇÏ´Â ´Ù¸¥ °´Ã¼¿¡
ÀÌ °´Ã¼¸¦ ·¦ ÇÒ ¼ö ÀÖ´Ù
IOException - »õ·Î¿î Ŭ¶óÀÌ¾ðÆ® °´Ã¼¸¦ ÀÛ¼º ¶Ç´Â export ÇÒ ¼ö ¾ø´Â °æ¿ì
SecurityException - ÁöÁ¤µÈ ÀÎÁõ¼¿¡ ¼´Â ¼¹ö°¡ »ç¿ëÀÚ¸¦ ÀÎÁõÇÒ ¼ö ¾ø´Â °æ¿ì
IllegalStateException - getMBeanServer() °¡ nullÀÎ °æ¿ì
protected abstract RMIConnection makeClient(String connectionId,
Subject subject)
throws IOException
»õ·Î¿î Ŭ¶óÀÌ¾ðÆ® Á¢¼ÓÀ» ÀÛ¼ºÇÕ´Ï´Ù. ÀÌ ¸Þ¼µå´Â °ø°³ ¸Þ¼µå newClient(Object) ¿¡ ÀÇÇØ È£ÃâÇÕ´Ï´Ù.
connectionId - »õ·Î¿î Á¢¼ÓÀÇ ID. ÀÌ Ä¿³ØÅÍ ¼¹ö¿¡ ÀÇÇØ À¯È¿È µÈ ¸ðµç Á¢¼ÓÀº °¢°¢ ´Ù¸¥ ID¸¦ °¡Áø´Ù. ÀÌ ÆÄ¶ó¹ÌÅͰ¡ nullÀÎ °æ¿ìÀÇ µ¿ÀÛÀº ºÎÁ¤subject - ÀÎÁõ ³¡³ ºñÀÎÁõÀÚ. nullµµ °¡´É
RMIConnection
IOException - »õ·Î¿î Ŭ¶óÀÌ¾ðÆ® °´Ã¼¸¦ ÀÛ¼º ¶Ç´Â export ÇÒ ¼ö ¾ø´Â °æ¿ì
protected abstract void closeClient(RMIConnection client)
throws IOException
makeClient ·Î ÀÛ¼ºµÈ Ŭ¶óÀÌ¾ðÆ® Á¢¼ÓÀ» Á¾·áÇÕ´Ï´Ù.
client - ÀÌÀü¿¡ makeClient¿¡ ÀÇÇØ ¸®ÅϵÈ, closeClient ¸Þ¼µå°¡ ¾ÆÁ÷ 1ȸ
µµ ºÒ·Á°¡
Áö ¾ÊÀº Á¢¼Ó. clientÀÌ nullÀÎ °æ¿ì¸¦ Æ÷ÇÔÇØ, ¾î¶°ÇÑ Á¶°Ç À§¹ÝÀÌ ÀÖ¾úÀ» °æ¿ì, µ¿ÀÛÀº ºÎÁ¤ÀÌ µÈ´Ù
IOException - Ŭ¶óÀÌ¾ðÆ® Á¢¼ÓÀ» Á¾·áÇÒ ¼ö ¾ø´Â °æ¿ìprotected abstract String getProtocol()
ÀÌ °´Ã¼ÀÇ ÇÁ·ÎÅäÄÝ Ä³¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù. ¸®ÅϵÈ
ij¸¯ÅÍ ¶óÀÎÀº RMI/JRMPÀÎ °æ¿ì´Â rmi, RMI/IIOPÀÎ °æ¿ì´Â iiop°¡ µË´Ï´Ù.
protected void clientClosed(RMIConnection client)
throws IOException
makeClient ¿¡ ÀÇÇØ ÀÛ¼ºµÈ Ŭ¶óÀÌ¾ðÆ® Á¢¼ÓÀÇ Á¾·á½Ã¿¡ È£ÃâµÇ´Â ¸Þ¼µåÀÔ´Ï´Ù. makeClient¸¦ Á¤ÀÇÇÏ´Â ¼ºê Ŭ·¡½º´Â »ý¼ºµÈ °´Ã¼ÀÇ close ¸Þ¼µå°¡ ºÒ·Á °¬À» ¶§, ÀÌ ¸Þ¼µå°¡ È£ÃâµÇµµ·Ï ¼³Á¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. À̰Ϳ¡ ÀÇÇØ
RMIServerImpl
Á¢¼Ó ¸®½ºÆ®·ÎºÎÅÍÀÇ »èÁ¦°¡ °¡´ÉÇÏ°Ô µË´Ï´Ù. ÀÌ ¸®½ºÆ®³»¿¡ clientÀÌ Á¸ÀçÇϰí ÀÖÁö ¾Ê¾Æµµ, ¿¡·¯°¡ ¾Æ´Õ´Ï´Ù.
ÀÌ ¸Þ¼µå´Â Á¢¼Ó ¸®½ºÆ®·ÎºÎÅÍ client¸¦ »èÁ¦ÇÑ µÚ, closeClient(client)¸¦
È£ÃâÇÕ´Ï´Ù.
client - Á¾·áÇÑ Å¬¶óÀÌ¾ðÆ® Á¢¼Ó
IOException - closeClient(javax.management.remote.rmi.RMIConnection) °¡ ÀÌ ¿¹¿Ü¸¦ Throw ÇÏ´Â °æ¿ì
NullPointerException - clientÀÌ nullÀÎ °æ¿ì
public void close()
throws IOException
ÀÌ Á¢¼Ó ¼¹ö¸¦ Á¾·áÇÕ´Ï´Ù. ÀÌ ¸Þ¼µå´Â »õ·Î¿î Ŭ¶óÀÌ¾ðÆ® Á¢¼ÓÀ» ´õ ÀÌ»ó ¹Þ¾ÆµéÀÌÁö ¾Ê°Ô Çϱâ À§ÇÑ, closeServer() ¸Þ¼µå¸¦ È£ÃâÇÕ´Ï´Ù. ±×·¯ÀÚ(¸é), makeClient ¿¡ ÀÇÇØ ¸®ÅÏµÈ ³ª¸ÓÁö RMIConnection °´Ã¼ 1°³
1°³¿¡ ´ëÇØ¼
±× close ¸Þ¼µå°¡ È£ÃâµË´Ï´Ù.
ÀÌ ¸Þ¼µå°¡ 2ȸ ÀÌ»ó ºÒ·Á °¬À» ¶§ÀÇ µ¿ÀÛÀº ÁöÁ¤µÇÁö ¾Ê½À´Ï´Ù.
closeServer() °¡ IOExceptionÀ»
Throw ÇßÀ» °æ¿ì, °³°³ÀÇ Á¢¼ÓÀº Á¾·áÇÕ´Ï´Ù. ±× ÈÄ, ÀÌ ¸Þ¼µå·ÎºÎÅÍ IOException°¡ ¹ß»ý µË´Ï´Ù.
closeServer() ´Â Á¤»óÀûÀ¸·Î Á¾·áÇßÁö¸¸, 1°³
ÀÌ»óÀÇ Á¢¼ÓÀÌ IOExceptionÀ»
Throw Çß´Ù°í ÇÕ´Ï´Ù. ÀÌ °æ¿ì
¸ðµç Á¢¼ÓÀÌ Á¾·áÇÑµÚ ÀÌ·¯ÇÑ IOException °¡¿îµ¥ 1°³°¡ ¹ß»ý µË´Ï´Ù. 1°³
ÀÌ»óÀÇ Á¢¼ÓÀÌ IOExceptionÀ»
Throw ÇßÀ» °æ¿ì, ÀÌ ¸Þ¼µå·ÎºÎÅÍ ¹ß»ýµÇ´Â ³»¿ëÀº ºÎÁ¤ÀÌ µË´Ï´Ù.
IOException - closeServer() ¶Ç´Â RMIConnection.close() È£ÃâÀÌ IOExceptionÀ»
Throw ÇßÀ» °æ¿ì
protected abstract void closeServer()
throws IOException
close() ¿¡ ÀÇÇØ ºÒ·Á°¡
Ä¿³ØÅÍ ¼¹ö¸¦ Á¾·áÇÕ´Ï´Ù. ÀÌ ¸Þ¼µåÀÇ Á¾·áÈÄ, Ä¿³ØÅÍ ¼¹ö´Â »õ·Î¿î Á¢¼ÓÀ» ÀÏÀý ¹Þ¾ÆµéÀÌÁö ¾Ê°Ô µË´Ï´Ù.
IOException - Ä¿³ØÅÍ ¼¹öÀÇ Á¾·á¿¡ ½ÇÆÐÇßÀ» °æ¿ì
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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 | |||||||||
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