Ejemplo n.º 1
0
/**
 * Returns list of sub-nodes for a xpath node
 * For: xpath = //Data/
 * Returns: Detector , DetectorWing
 */
std::vector<std::string> XmlHandler::get_subnodes(const std::string &xpath) {

  std::vector<std::string> subnodes;
  Poco::XML::Node *xpathNode = pDoc->getNodeByPath(xpath);

  Poco::XML::NodeIterator it(xpathNode, Poco::XML::NodeFilter::SHOW_ELEMENT);
  Poco::XML::Node *pNode = it.nextNode();

  while (pNode) {
    if (pNode->childNodes()->length() == 1) {
      subnodes.push_back(pNode->nodeName());
    }
    pNode = it.nextNode();
  }
  return subnodes;
}
Ejemplo n.º 2
0
/**
 * Build dictionary {string : string } of all tags in the dictionary
 * Composed tags: / replaced by _
 *
 */
std::map<std::string, std::string>
XmlHandler::get_metadata(const std::string &tag_to_ignore) {
  std::map<std::string, std::string> metadata;

  Poco::XML::NodeIterator it(pDoc, Poco::XML::NodeFilter::SHOW_ELEMENT);
  Poco::XML::Node *pNode = it.nextNode();

  while (pNode) {
    if (pNode->childNodes()->length() == 1 &&
        pNode->nodeName() != tag_to_ignore) {
      std::string key =
          pNode->parentNode()->nodeName() + "/" + pNode->nodeName();
      std::string value = pNode->innerText();
      metadata.emplace(key, value);
    }
    pNode = it.nextNode();
  }
  return metadata;
}