org.apache.directory.shared.ldap.schema.syntaxes
Class BitStringSyntaxChecker

java.lang.Object
  org.apache.directory.shared.ldap.schema.AbstractSyntaxChecker
      org.apache.directory.shared.ldap.schema.syntaxes.BitStringSyntaxChecker

All Implemented Interfaces:

SyntaxChecker

public class BitStringSyntaxChecker
extends AbstractSyntaxChecker

A SyntaxChecker which verifies that a value is a Boolean according to RFC 4517. From RFC 4512 & RFC 4517 : BitString = SQUOTE *binary-digit SQUOTE "B" binary-digit = "0" / "1" SQUOTE = %x27 ; hyphen ("'")

Version:

$Rev$

Author:

Apache Directory Project

Constructor Summary

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

Method Summary

static boolean	isValid(java.lang.String strValue) A shared and static method used to check that the string is a BitString.
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.AbstractSyntaxChecker

assertSyntax, getSyntaxOid

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BitStringSyntaxChecker

public BitStringSyntaxChecker()

Creates a new instance of BitStringSyntaxChecker.

BitStringSyntaxChecker

protected BitStringSyntaxChecker(java.lang.String oid)

Creates a new instance of BitStringSyntaxChecker.

Parameters:

oid - the oid to associate with this new SyntaxChecker

Method Detail

isValid

public static boolean isValid(java.lang.String strValue)

A shared and static method used to check that the string is a BitString. A BitString is a string of bits, between quots and followed by a 'B' : '01010110'B for instance

Parameters:

strValue - The string to check

Returns:

true if teh string is a BitString

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