lib/ExternalUriGenerator/Uri.php
private function setHost($host)
    {
        if ('' === $host || false !== filter_var('http://'.$host, FILTER_VALIDATE_URL)) {
            $this->host = $host;
        } else {
            throw new \InvalidArgumentException("Invalid or unsupported host");
        }
    }
private function setHost($host)
    {
        if ('' === $host || false !== filter_var('http://'.$host, FILTER_VALIDATE_URL)) {
            $this->host = $host;
        } else {
            throw new \InvalidArgumentException("Invalid or unsupported host");
        }
    }
private function setHost ( $ host ) { if ( '' === $ host || false !== filter_var ( 'http://' . $ host , FILTER_VALIDATE_URL ) ) { $ this -> host = $ host ; } else { throw new \ InvalidArgumentException ( "Invalid or unsupported host" ) ; } }
@param string $host

@throws \InvalidArgumentException
@param string $host