/**
* Check if the specified attribute type is a DN by checking if its syntax OID is equal to the DN
* syntax OID.
*
* @param attribute The attribute type to check.
* @return True if the attribute type syntax OID is equal to a DN syntax OID.
*/
private boolean isAttributeDN(AttributeType attribute) {
return (attribute.getSyntaxOID().equals(SYNTAX_DN_OID));
}
