ConnectionTimeoutException example

    {
        if (!$this->connection) {
            $this->connect();
        }

        if (false === @ldap_bind($this->connection, $dn, $password)) {
            $error = ldap_error($this->connection);
            switch (ldap_errno($this->connection)) {
                case self::LDAP_INVALID_CREDENTIALS:
                    throw new InvalidCredentialsException($error);
                case self::LDAP_TIMEOUT:
                    throw new ConnectionTimeoutException($error);
                case self::LDAP_ALREADY_EXISTS:
                    throw new AlreadyExistsException($error);
            }
            throw new ConnectionException($error);
        }

        $this->bound = true;
    }

    /** * @internal */