private function parseFilters(\DOMXPath $xpath, \DOMNode $requestRootNode)
    {
        $filters = [];

        foreach ($xpath->query(self::FILTERS_PATH, $requestRootNode) as $filterNode) {
            $filters[$filterNode->getAttribute('name')] = $filterNode->nodeValue;
        }

        return $filters;
    }
private function parseFilters(\DOMXPath $xpath, \DOMNode $requestRootNode)
    {
        $filters = [];

        foreach ($xpath->query(self::FILTERS_PATH, $requestRootNode) as $filterNode) {
            $filters[$filterNode->getAttribute('name')] = $filterNode->nodeValue;
        }

        return $filters;
    }
private function parseFilters ( \ DOMXPath $ xpath , \ DOMNode $ requestRootNode ) { $ filters = [ ] ; foreach ( $ xpath -> query ( self :: FILTERS_PATH , $ requestRootNode ) as $ filterNode ) { $ filters [ $ filterNode -> getAttribute ( 'name' ) ] = $ filterNode -> nodeValue ; } return $ filters ; }
Parse filters from request node configuration.

@param \DOMXPath $xpath           XPath access to the document parsed.
@param \DOMNode  $requestRootNode Request node to be parsed.

@return array
Parse filters from request node configuration .