org.apache.directory.shared.ldap.schema.syntax
Class DITStructureRuleDescriptionSyntaxChecker

java.lang.Object
  extended by org.apache.directory.shared.ldap.schema.syntax.AbstractSyntaxChecker
      extended by org.apache.directory.shared.ldap.schema.syntax.DITStructureRuleDescriptionSyntaxChecker
All Implemented Interfaces:
SyntaxChecker

public class DITStructureRuleDescriptionSyntaxChecker
extends AbstractSyntaxChecker

A SyntaxChecker which verifies that a value follows the DIT structure rule descripton syntax according to RFC 4512, par 4.2.7.1:

 DITStructureRuleDescription = LPAREN WSP
   ruleid                     ; rule identifier
   [ SP "NAME" SP qdescrs ]   ; short names (descriptors)
   [ SP "DESC" SP qdstring ]  ; description
   [ SP "OBSOLETE" ]          ; not active
   SP "FORM" SP oid           ; NameForm
   [ SP "SUP" ruleids ]       ; superior rules
   extensions WSP RPAREN      ; extensions

 ruleids = ruleid / ( LPAREN WSP ruleidlist WSP RPAREN )
 ruleidlist = ruleid *( SP ruleid )
 ruleid = numbers
 

Version:
$Rev$
Author:
Apache Directory Project

Constructor Summary
  DITStructureRuleDescriptionSyntaxChecker()
          Creates a new instance of DITContentRuleDescriptionSyntaxChecker.
protected DITStructureRuleDescriptionSyntaxChecker(java.lang.String oid)
          Creates a new instance of DITStructureRuleDescriptionSyntaxChecker.
 
Method Summary
 boolean isValidSyntax(java.lang.Object value)
          Determines if the attribute's value conforms to the attribute syntax.
 
Methods inherited from class org.apache.directory.shared.ldap.schema.syntax.AbstractSyntaxChecker
assertSyntax, getSyntaxOid
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DITStructureRuleDescriptionSyntaxChecker

public DITStructureRuleDescriptionSyntaxChecker()
Creates a new instance of DITContentRuleDescriptionSyntaxChecker.


DITStructureRuleDescriptionSyntaxChecker

protected DITStructureRuleDescriptionSyntaxChecker(java.lang.String oid)
Creates a new instance of DITStructureRuleDescriptionSyntaxChecker.

Parameters:
oid - the oid to associate with this new SyntaxChecker
Method Detail

isValidSyntax

public boolean isValidSyntax(java.lang.Object value)
Description copied from interface: SyntaxChecker
Determines if the attribute's value conforms to the attribute syntax.

Parameters:
value - the value of some attribute with the syntax
Returns:
true if the value is in the valid syntax, false otherwise


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