Exemple #1
0
void XMLElement::walkTree(Log::ModuleId logModule, Log::Level level,
        unsigned int depth, XMLElement node) {
#ifdef PUGIXML
    xml_tree_walker walker(logModule, level);
    node.nodePtr.traverse(walker);
#else
    while (node.isValid()) {
        XMLElement::Type nodeType = node.getType();
        XMLAttribute attr;
        xmlChar *value;

        if (XMLElement::ELEMENT_NODE == nodeType) {
            if (node.nodePtr->name) {
                Log::log(logModule, level, "Element = %s",
                        node.nodePtr->name);
            } else {
                Log::log(logModule, level, "Element, unnamed");
            }

            for (attr = node.getFirstAttribute(); attr.isValid(); attr.next()) {
                attr.log(logModule, level, depth);
            }

            walkTree(logModule, level, depth + 1, node.getFirstSubElement());
        } else if (XMLElement::CDATA_NODE == nodeType) {
            value = xmlNodeGetContent(node.nodePtr);
            if (value) {
                Log::log(logModule, level, "CDATA = '%s'",
                        value);
                xmlFree(value);
            } else {
                Log::log(logModule, level, "CDATA unable to retrieve value");
            }
        } else if (XMLElement::TEXT_NODE == nodeType) {
            value = xmlNodeGetContent(node.nodePtr);
            if (value) {
                Log::log(logModule, level, "TEXT = '%s'", value);
                xmlFree(value);
            } else {
                Log::log(logModule, level, "TEXT unable to retrieve value");
            }
        } else {
            value = xmlNodeGetContent(node.nodePtr);
            if (value) {
                Log::log(logModule, level, "Type = %d, value = %s",
                        nodeType, value);
                xmlFree(value);
            } else {
                Log::log(logModule, level,
                        "Type = %d, unable to retrieve value",
                        nodeType);
            }
        }

        node.nextSibling();
    }
#endif
}
void XMLElement::walkTree(Log::ModuleId logModule, Log::Level level,
        unsigned int depth, XMLElement node) {
    while (node.isValid()) {
        XMLElement::Type nodeType = node.getType();
        XMLAttribute attr;
        if (XMLElement::ELEMENT_NODE == nodeType) {
            std::string name;
            if (node.getName(name)) {
                Log::log(logModule, level, "Element = %s",
                        name.c_str());
            } else {
                Log::log(logModule, level, "Element, unnamed");
            }

            for (attr = node.getFirstAttribute(); attr.isValid(); attr.next()) {
                attr.log(logModule, level, depth);
            }

            walkTree(logModule, level, depth + 1, node.getFirstSubElement());

        } else if (XMLElement::CDATA_NODE == nodeType) {
            std::string value;
            if (node.getValue(value)) {
                Log::log(logModule, level, "CDATA = '%s'",
                        value.c_str());
            } else {
                Log::log(logModule, level, "CDATA unable to retrieve value");
            }
        } else if (XMLElement::TEXT_NODE == nodeType) {
            std::string value;
            if (node.getValue(value)) {
                Log::log(logModule, level, "TEXT = '%s'",
                        value.c_str());
            } else {
                Log::log(logModule, level, "TEXT unable to retrieve value");
            }
        } else {
            Log::log(logModule, level, "Type = %d, unknown node type",
                    nodeType);
        }
        node.nextSibling();
    }
}