private static void processChildElement()

in log4j-converter-config/src/main/java/org/apache/logging/converter/config/internal/v2/XmlConfigurationMapper.java [151:166]

• 15 lines of code
• 5 McCabe index (conditional complexity)

    private static void processChildElement(org.w3c.dom.Node childNode, ConfigurationNodeBuilder builder) {
        if (isLog4jNamespace(childNode) && childNode instanceof Element) {
            Element childElement = (Element) childNode;
            if (isComplexElement(childElement)) {
                builder.addChild(parseComplexElement(childElement));
                return;
            }
            String value = getSimpleElementValue(childElement);
            // An empty Simple Element is probably a plugin, e.g. `<JsonTemplateLayout/>`
            if (value.isEmpty()) {
                builder.addChild(parseComplexElement(childElement));
            } else {
                builder.addAttribute(childElement.getNodeName(), value);
            }
        }
    }