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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.security.cert.CertPathBuilder
public class CertPathBuilder
ÀÎÁõ¼ ÆÐ½º (ÀÎÁõ¼ ÃÖÀÎÀ̶ó°íµµ ºÒ¸°´Ù)¸¦ ±¸ÃàÇϱâ À§ÇÑ Å¬·¡½ºÀÔ´Ï´Ù.
ÀÌ Å¬·¡½º¿¡¼´Â ¡¸Java ¾ÏÈ£È ¾ÆÅ°ÅØÃÄ¡¹·Î ¼³¸íµÇ°í ÀÖ´Â °Í °°Àº ÇÁ·Î¹ÙÀÌ´õ º£À̽ºÀÇ ¾ÆÅ°ÅØÃĸ¦ »ç¿ëÇÕ´Ï´Ù. CertPathBuilder¸¦ ÀÛ¼ºÇÏ·Á¸é,
static getInstance ¸Þ¼µå °¡¿îµ¥ 1°³¸¦ È£ÃâÇØ, ÀÛ¼ºÇÏ´Â CertPathBuilder
¾Ë°í¸®Áò¸í°ú ÇÁ·Î¹ÙÀÌ´õ¸í (»ý·« °¡´É)À» °Ç³×ÁÝ´Ï´Ù.
CertPathBuilder °´Ã¼°¡ ÀÛ¼ºµÇ¸é, build ¸Þ¼µå¸¦ È£ÃâÇØ ¾Ë°í¸®Áò¿¡ ƯÁ¤ÀÇ ÆÄ¶ó¹ÌÅÍ ¼¼Æ®¸¦ °Ç³×ÁÖ´Â °ÍÀ¸·Î ÀÎÁõ¼
ÆÐ½º°¡ ±¸ÃàµË´Ï´Ù. ÀÎÁõ¼
ÆÐ½ºÀÇ ±¸Ãà¿¡ ¼º°øÇϸé, CertPathBuilderResultÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÏ´Â °´Ã¼¿¡ ±× °á°ú (±¸ÃàÇÑ CertPath¸¦ Æ÷ÇÔÇÑ´Ù)°¡ ¸®Åϵ˴ϴÙ
.
º´Çà ¾×¼¼½º
ÀÌ Å¬·¡½ºÀÇ static ¸Þ¼µå´Â thread ¼¼ÀÌÇÁÀÎ °ÍÀÌ º¸ÁõµÇ°í ÀÖ½À´Ï´Ù. ÀÌ Å¬·¡½º¿¡¼ Á¤Àǵǰí ÀÖ´Â static ¸Þ¼µå´Â ¾Ç¿µÇâÀ» ÁÖ´Â ÀÏ ¾øÀÌ, º¹¼ö thread°¡ º´ÇàÇØ È£ÃâÇÒ ¼ö ÀÖ½À´Ï´Ù .
±×·¯³ª À̰ÍÀº ÀÌ Å¬·¡½º¿¡¼ Á¤Àǵǰí ÀÖ´Â ºñ static ¸Þ¼µå¿¡´Â µé¾î¸ÂÁö ¾Ê½À´Ï´Ù. ƯÁ¤ÀÇ ÇÁ·Î¹ÙÀÌ´õ·Î ƯÈ÷ ¼³¸íÀÌ ¾ø´Â ÇÑ, ´ÜÀÏ CertPathBuilderÀνºÅϽº¿¡ º´ÇàÇØ ¾×¼¼½º ÇÒ Çʿ䰡 ÀÖ´Â º¹¼ö thread´Â thread°£¿¡ µ¿±â¸¦ Àâ¾Æ, Çʿ信 µû¶ó¼ Àá±×Áö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ´Ù¸¥ CertPathBuilderÀνºÅϽº¸¦ Á¶ÀÛÇÏ´Â º¹¼ö thread°£À¸·Î´Â µ¿±â¸¦ ÀâÀ» ÇÊ¿ä´Â ¾ø½À´Ï´Ù.
CertPath | »ý¼ºÀÚ °³¿ä | |
|---|---|
protected |
CertPathBuilder (CertPathBuilderSpi builderSpi,
Provider provider,
String algorithm)
ÁöÁ¤µÈ ¾Ë°í¸®ÁòÀÇ CertPathBuilder °´Ã¼¸¦ ÀÛ¼ºÇØ, ÁöÁ¤µÈ ÇÁ·Î¹ÙÀÌ´õÀÇ ±¸Çö (SPI °´Ã¼)À» °Å±â¿¡ ĸ½¶ÈÇÕ´Ï´Ù. |
| ¸Þ¼µå °³¿ä | |
|---|---|
CertPathBuilderResult |
build (CertPathParameters params)
ÁöÁ¤ÇÑ ¾Ë°í¸®ÁòÀÇ ÆÄ¶ó¹ÌÅÍ ¼¼Æ®¸¦ »ç¿ëÇØ, ÀÎÁõ¼ ÆÐ½º¸¦ ±¸ÃàÇÏ·Á°í ÇÕ´Ï´Ù. |
String |
getAlgorithm ()
ÀÌ CertPathBuilder
¾Ë°í¸®Áò¸íÀ» ¸®ÅÏÇÕ´Ï´Ù. |
static String |
getDefaultType ()
Java ½ÃÅ¥·¯Æ¼ ÇÁ·ÎÆÛƼ ÆÄÀÏ·Î °¡¸®Å°´Â µðÆúÆ®ÀÇ CertPathBuilder ŸÀÔÀ» ¸®ÅÏÇÕ´Ï´Ù. |
static CertPathBuilder |
getInstance (String algorithm)
ÁöÁ¤ÇÑ ¾Ë°í¸®ÁòÀ» ±¸ÇöÇÏ´Â CertPathBuilder °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
static CertPathBuilder |
getInstance (String algorithm,
Provider provider)
ÁöÁ¤ÇÑ ÇÁ·Î¹ÙÀÌ´õ°¡ Á¦°øÇÏ´Â ÁöÁ¤ÇÑ ¾Ë°í¸®ÁòÀ» ±¸ÇöÇÏ´Â CertPathBuilder °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
static CertPathBuilder |
getInstance (String algorithm,
String provider)
ÁöÁ¤ÇÑ ÇÁ·Î¹ÙÀÌ´õ°¡ Á¦°øÇÏ´Â ÁöÁ¤ÇÑ ¾Ë°í¸®ÁòÀ» ±¸ÇöÇÏ´Â CertPathBuilder °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
Provider |
getProvider ()
ÀÌ CertPathBuilder
ÇÁ·Î¹ÙÀÌ´õ¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
| Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
|---|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
| »ý¼ºÀÚ »ó¼¼ |
|---|
protected CertPathBuilder(CertPathBuilderSpi builderSpi,
Provider provider,
String algorithm)
CertPathBuilder °´Ã¼¸¦ ÀÛ¼ºÇØ, ÁöÁ¤µÈ ÇÁ·Î¹ÙÀÌ´õÀÇ ±¸Çö (SPI °´Ã¼)À» °Å±â¿¡ ĸ½¶ÈÇÕ´Ï´Ù.
builderSpi - ÇÁ·Î¹ÙÀÌ´õÀÇ ±¸Çöprovider - ÇÁ·Î¹ÙÀÌ´õalgorithm - ¾Ë°í¸®Áò¸í| ¸Þ¼µåÀÇ »ó¼¼ |
|---|
public static CertPathBuilder getInstance(String algorithm)
throws NoSuchAlgorithmException
CertPathBuilder °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù.
ÁöÁ¤ÇÑ CertPathBuilder ¾Ë°í¸®ÁòÀÇ ±¸ÇöÀ» µðÆúÆ®ÀÇ ÇÁ·Î¹ÙÀÌ´õ ÆÐŰÁö°¡ Á¦°øÇϰí ÀÖ´Â °æ¿ì´Â ±× ±¸ÇöÀ» Æ÷ÇÔÇÑ CertPathBuilder
ÀνºÅϽº°¡ ¸®Åϵ˴ϴÙ
. µðÆúÆ® ÆÐŰÁö·Î ¸ñÀûÀÇ ¾Ë°í¸®ÁòÀÌ Á¦°øµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì¿¡´Â ´Ù¸¥ ÆÐŰÁö°¡ °Ë»öµË´Ï´Ù.
algorithm - ¿ä±¸ÇÑ CertPathBuilder ¾Ë°í¸®ÁòÀÇ À̸§
CertPathBuilder °´Ã¼
NoSuchAlgorithmException - ¿ä±¸µÇ´Â ¾Ë°í¸®ÁòÀÌ, µðÆúÆ®ÀÇ ÇÁ·Î¹ÙÀÌ´õ ÆÐŰÁö¿¡µµ, °Ë»öÇÑ °Í ¿ÜÀÇ ÇÁ·Î¹ÙÀÌ´õ ÆÐŰÁö¿¡µµ ¾ø´Â °æ¿ì
public static CertPathBuilder getInstance(String algorithm,
String provider)
throws NoSuchAlgorithmException,
NoSuchProviderException
CertPathBuilder °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù.
algorithm - ¿ä±¸ÇÑ CertPathBuilder ¾Ë°í¸®ÁòÀÇ À̸§provider - ÇÁ·Î¹ÙÀÌ´õ¸í
CertPathBuilder °´Ã¼
NoSuchAlgorithmException - ÁöÁ¤µÈ ÇÁ·Î¹ÙÀÌ´õ¿¡ ¿ä±¸ÇÑ ¾Ë°í¸®ÁòÀÌ ¾ø´Â °æ¿ì
NoSuchProviderException - ÇÁ·Î¹ÙÀÌ´õ°¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
IllegalArgumentException - provider°¡ nullÀÎ °æ¿ì
public static CertPathBuilder getInstance(String algorithm,
Provider provider)
throws NoSuchAlgorithmException
CertPathBuilder °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÁÖ: provider´Â µî·ÏµÇ¾î ÀÖÀ» ÇÊ¿ä´Â ¾ø½À´Ï´Ù.
algorithm - ¿ä±¸ÇÑ CertPathBuilder ¾Ë°í¸®ÁòÀÇ À̸§provider - ÇÁ·Î¹ÙÀÌ´õ
CertPathBuilder °´Ã¼
NoSuchAlgorithmException - ÁöÁ¤µÈ ÇÁ·Î¹ÙÀÌ´õ¿¡ ¿ä±¸ÇÑ ¾Ë°í¸®ÁòÀÌ ¾ø´Â °æ¿ì
IllegalArgumentException - provider°¡ nullÀÎ °æ¿ìpublic final Provider getProvider()
CertPathBuilder
ÇÁ·Î¹ÙÀÌ´õ¸¦ ¸®ÅÏÇÕ´Ï´Ù.
CertPathBuilder
ÇÁ·Î¹ÙÀÌ´õpublic final String getAlgorithm()
CertPathBuilder
¾Ë°í¸®Áò¸íÀ» ¸®ÅÏÇÕ´Ï´Ù.
CertPathBuilder
¾Ë°í¸®Áò¸í
public final CertPathBuilderResult build(CertPathParameters params)
throws CertPathBuilderException,
InvalidAlgorithmParameterException
params - ¾Ë°í¸®Áò ÆÄ¶ó¹ÌÅÍ
CertPathBuilderException - ÁöÁ¤ÇÑ ÆÄ¶ó¹ÌÅ͸¦ ä¿ì´Â ÀÎÁõ¼
ÆÐ½º¸¦ ±¸ÃàÇÒ ¼ö ¾ø¾ú´ø °æ¿ì
InvalidAlgorithmParameterException - ÁöÁ¤µÈ ÆÄ¶ó¹ÌÅͰ¡ ÀÌ CertPathBuilder¿¡ ´ëÇØ¼ ºÎÀûÀýÇÑ °æ¿ìpublic static final String getDefaultType()
CertPathBuilder ŸÀÔÀ» ¸®ÅÏÇÕ´Ï´Ù. µðÆúÆ®ÀÇ CertPathBuilder ŸÀÔÀ» ³ªÅ¸³»´Â ÇÁ·ÎÆÛƼ°¡ ¾ø´Â °æ¿ì´Â ij¸¯ÅÍ ¶óÀÎ ¡¸PKIX¡¹¸¦ ¸®ÅÏÇÕ´Ï´Ù. Java ½ÃÅ¥·¯Æ¼ ÇÁ·ÎÆÛƼ ÆÄÀÏÀº <JAVA_HOME>/lib/security/java.security ¶ó°í ÇÏ´Â ÆÄÀÏ¿¡ ÀÖ½À´Ï´Ù. <JAVA_HOME>´Â
JDK°¡ ÀνºÅç µÇ°í ÀÖ´Â µð·ºÅ丮ÀÔ´Ï´Ù.
µðÆúÆ®ÀÇ CertPathBuilder ŸÀÔÀ» »ç¿ëÇÏ´Â °ÍÀº ¾îÇø®ÄÉÀ̼ÇÀ¸·Î getInstance ¸Þ¼µå¸¦ È£ÃâÇÒ ¶§ Çϵå ÄÚµå µÈ Å¸ÀÔÀ» »ç¿ëÇÏÁö ¾Ê´Â °æ¿ì ¹× »ç¿ëÀÚ°¡ µ¶ÀÚÀûÀΠŸÀÔÀ» ÁöÁ¤ÇÏÁö ¾ÊÀ» ¶§¿¡ µðÆúÆ®ÀÇ Å¸ÀÔÀ» Á¦°øÇÏ´Â °æ¿ìÀÔ´Ï´Ù.
µðÆúÆ®ÀÇ CertPathBuilder ŸÀÔÀ» º¯°æÇÏ·Á¸é,
Java ½ÃÅ¥·¯Æ¼ ÇÁ·ÎÆÛƼ ÆÄÀÏÀÇ certpathbuilder.type ½ÃÅ¥·¯Æ¼ ÇÁ·ÎÆÛƼÀÇ °ªÀ» ¸ñÀûÀÇ Å¸ÀÔÀ¸·Î ¼³Á¤ÇÕ´Ï´Ù.
CertPathBuilder ŸÀÔ. ÇÁ·ÎÆÛƼ°¡ Á¸ÀçÇÏÁö ¾Ê´Â °æ¿ì´Â ij¸¯ÅÍ ¶óÀÎ ¡¸PKIX¡¹
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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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