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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.naming.ldap.BasicControl
javax.naming.ldap.PagedResultsControl
public final class PagedResultsControl
°Ë»ö Á¶ÀÛÀÇ °á°ú¸¦, ÁöÁ¤ÇÑ »çÀÌÁî ¸¶´Ù Á¤¸®ÇØ µ¹·ÁÁÖµµ·Ï LDAP ¼¹ö¿¡ ¿ä±¸ÇÕ´Ï´Ù. ¿ä±¸ÀÚ´Â °Ë»ö Á¶ÀÛÀ» È£ÃâÇÏ´Â ºóµµ¸¦ Á¦¾îÇÏ´Â °ÍÀ¸·Î °á°ú¸¦ ¹Þ´Â ºóµµ¸¦ Á¦¾îÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÀÌ Å¬·¡½ºÀÇ »ç¿ë ¹æ¹ýÀ» ³ªÅ¸³»´Â ÄÚµù¿¹¸¦ ´ÙÀ½¿¡ ³ªÅ¸³À´Ï´Ù.
// Open an LDAP association LdapContext ctx = new InitialLdapContext(); // Activate paged results int pageSize = 20; // 20 entries per page byte[] cookie = null; int total; ctx.setRequestControls(new Control[]{ new PagedResultsControl(pageSize, Control.CRITICAL) }); do { // Perform the search NamingEnumeration results = ctx.search("", "(objectclass=*)", new SearchControls()); // Iterate over a batch of search results while (results ! = null && results.hasMore()) { // Display an entry SearchResult entry = (SearchResult) results.next(); System.out.println(entry.getName()); System.out.println(entry.getAttributes()); // Handle the entry's response controls (if any) if (entry instanceof HasControls) { // ((HasControls) entry). getControls(); } } // Examine the paged results control response Control[] controls = ctx.getResponseControls(); if (controls ! = null) { for (int i = 0; i < controls.length; i++) { if (controls[i] instanceof PagedResultsResponseControl) { PagedResultsResponseControl prrc = (PagedResultsResponseControl) controls[i]; total = prrc.getResultSize(); cookie = prrc.getCookie(); } else { // Handle other response controls (if any) } } } // Re-activate paged results ctx.setRequestControls(new Control[]{ new PagedResultsControl(pageSize, cookie, Control.CRITICAL) }); } while (cookie ! = null); // Close the LDAP association ctx.close(); ...
ÀÌ Å¬·¡½º´Â RFC 2696 À¸·Î Á¤Àǵǰí ÀÖ´Â ÆäÀÌÁö ¸¶´Ù ´Ü¶ôÁö¾îÁø °á°úÀÇ LDAPv3 ÄÁÆ®·ÑÀ» ±¸ÇöÇÕ´Ï´Ù.ÀÌ ÄÁÆ®·ÑÀÇ °ªÀÇ ASN. 1 Á¤ÀÇ´Â ´ÙÀ½°ú °°½À´Ï´Ù.
realSearchControlValue ::= SEQUENCE { size INTEGER (0..maxInt), -- requested page size from client -- result set size estimate from server cookie OCTET STRING }
PagedResultsResponseControl
,
Á÷·ÄÈ µÈ Çü½Ä ÇÊµå °³¿ä | |
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static String |
OID
ÆäÀÌÁö ¸¶´Ù ´Ü¶ôÁö¾îÁø °á°úÀÇ ÄÁÆ®·Ñ¿¡ ÇÒ´çÇÒ ¼ö ÀÖ´Â °´Ã¼ ½Äº°ÀÚ´Â 1.2. 840.113556. 1.4. 319 ÀÔ´Ï´Ù. |
Ŭ·¡½º javax.naming.ldap. BasicControl ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå |
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criticality,
id,
value |
ÀÎÅÍÆäÀ̽º javax.naming.ldap. Control ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå |
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CRITICAL,
NONCRITICAL |
»ý¼ºÀÚ °³¿ä | |
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PagedResultsControl (int pageSize,
boolean criticality)
1 ÆäÀÌÁö ¼º°øÀ» °ÅµÎ¾î¿¡ ¾ò´Â °á°úÀÇ ¿£Æ®¸®¼ö¸¦ ¼³Á¤Çϱâ À§ÇÑ ÄÁÆ®·ÑÀ» ±¸ÃàÇÕ´Ï´Ù. |
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PagedResultsControl (int pageSize,
byte[] cookie,
boolean criticality)
1 ÆäÀÌÁö ¼º°øÀ» °ÅµÎ¾î¿¡ ¾ò´Â °á°úÀÇ ¿£Æ®¸®¼ö¸¦ ¼³Á¤Çϱâ À§ÇÑ ÄÁÆ®·ÑÀ» ±¸ÃàÇÕ´Ï´Ù. |
¸Þ¼µå °³¿ä |
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Ŭ·¡½º javax.naming.ldap. BasicControl ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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getEncodedValue,
getID,
isCritical |
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 OID
»ý¼ºÀÚ »ó¼¼ |
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public PagedResultsControl(int pageSize, boolean criticality) throws IOException
pageSize
- 1 ÆäÀÌÁö ¼º°øÀ» °ÅµÎ¾î¿¡ ¾ò´Â ¿£Æ®¸®¼öcriticality
- trueÀÎ °æ¿ì, ¼¹ö´Â ÀÌ ÄÁÆ®·Ñ¿¡ µû¶ó pageSize
ÁöÁ¤´ë·Î °Ë»ö °á°ú¸¦ µ¹·ÁÁÖ´ÂÁö, °Ë»öÀÇ ½ÇÇàÀ» °ÅºÎÇÒ Çʿ䰡 ÀÖ´Ù. falseÀÎ °æ¿ì, ¼¹ö´Â ÀÌ ÄÁÆ®·Ñ¿¡ µû¸£Áö ¾Ê¾Æµµ »ó°ü¾ø´Ù
IOException
- ÁöÁ¤µÈ Àμö·ÎºÎÅÍ ÄÁÆ®·ÑÀ» ±¸ÃàÇÒ °æ¿ì¿¡ ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìpublic PagedResultsControl(int pageSize, byte[] cookie, boolean criticality) throws IOException
ÀÏ·ÃÀÇ °á°ú ÆäÀÌÁö¸¦ µµÁß¿¡ ¹æÆóÇÏ·Á¸é, pageSize ·Î¼ 0, ¼¹ö·ÎºÎÅÍ ¸¶Áö¸·¿¡ ¹ÞÀº Äí۸¦ cookie ·Î¼ ¼³Á¤ÇÕ´Ï´Ù.
pageSize
- 1 ÆäÀÌÁö ¼º°øÀ» °ÅµÎ¾î¿¡ ¾ò´Â ¿£Æ®¸®¼öcookie
- ¼¹ö·Î »ý¼ºµÈ ÄíŰ. nullÀÎ °æ¿ìµµ ÀÖ´Âcriticality
- trueÀÎ °æ¿ì, ¼¹ö´Â ÀÌ ÄÁÆ®·Ñ¿¡ µû¶ó pageSize
ÁöÁ¤´ë·Î °Ë»ö °á°ú¸¦ µ¹·ÁÁÖ´ÂÁö, °Ë»öÀÇ ½ÇÇàÀ» °ÅºÎÇÒ Çʿ䰡 ÀÖ´Ù. falseÀÎ °æ¿ì, ¼¹ö´Â ÀÌ ÄÁÆ®·Ñ¿¡ µû¸£Áö ¾Ê¾Æµµ »ó°ü¾ø´Ù
IOException
- ÁöÁ¤µÈ Àμö¸¦ encodeÀÇÇØ ÄÁÆ®·ÑÀ» ±¸ÃàÇÒ °æ¿ì¿¡ ¿¡·¯°¡ ¹ß»ýÇßÀ» °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 |
Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms . Documentation Redistribution Policy µµ ÂüÁ¶ÇϽʽÿÀ.