public String getValidXML()

in src/main/java/org/apache/sling/xss/impl/XSSAPIImpl.java [352:371]

• 19 lines of code
• 4 McCabe index (conditional complexity)

    public String getValidXML(String xml, String defaultXml) {
        if (xml == null) {
            return getValidXML(defaultXml, "");
        }
        xml = xml.trim();
        if ("".equals(xml)) {
            return "";
        }

        try {
            SAXParser parser = factory.newSAXParser();
            XMLReader reader = parser.getXMLReader();
            reader.parse(new InputSource(new StringReader(xml)));
            return xml;
        } catch (Exception e) {
            LOGGER.warn("Unable to get valid XML from the input.", e);
            LOGGER.debug("XML input:\n{}", xml);
        }
        return getValidXML(defaultXml, "");
    }