void MyHandler::startElement(const Poco::XML::XMLString& namespaceURI, const Poco::XML::XMLString& localName, const Poco::XML::XMLString& qname, const Poco::XML::Attributes& attributes) {
// We have reached the actual weather data in the xml string.
if (qname == "measurementSiteTable") {
location_data = true;
}
// Set counter to zero. When counter reaches three the current qname value is used as key.
if (qname == "measurementSiteName" && location_data) {
counter = 0;
}
if (location_data) {
++counter;
}
// Get id of site.
if (qname == "measurementSiteRecord") {
if (attributes.getLength()) {
x = attributes.getLength();
for (int i = 0; i < x; ++i) {
if (attributes.getQName(i) == "id") {
_site_id = attributes.getValue(i);
// std::cout << "site id: " << _site_id << std::endl;
}
}
}
}
// Get latitude and longitude.
if (qname == "latitude") {
_lat = true;
}
if (qname == "longitude") {
_lon = true;
}
}
void AbstractXULParser::getAttributes(const Poco::XML::Attributes & inXMLAttributes,
AttributesMapping & outXULAttributes)
{
for (int idx = 0; idx != inXMLAttributes.getLength(); ++idx)
{
const Poco::XML::XMLString & name = inXMLAttributes.getLocalName(idx);
const Poco::XML::XMLString & value = inXMLAttributes.getValue(idx);
outXULAttributes[name] = value;
}
}
void startElement(const Poco::XML::XMLString& uri, const Poco::XML::XMLString& localName, const Poco::XML::XMLString& qname, const Poco::XML::Attributes& attributes)
{
where("startElement");
m_Msg.Message(Poco::format(" uri: %s", uri));
m_Msg.Message(Poco::format(" localName: %s", localName));
m_Msg.Message(Poco::format(" qname: %s", qname));
if(0 != attributes.getLength())
{
m_Msg.Message(" Attributes: ");
for(int i=0; i<attributes.getLength(); ++i)
{
m_Msg.Message(Poco::format(" %s=\"%s\"", attributes.getLocalName(i), attributes.getValue(i)));
}
}
}
//----------------------------------------------------------------------------------------------
/// Signals start of element
void ComponentParser::startElement(const Poco::XML::XMLString &,
const Poco::XML::XMLString &localName,
const Poco::XML::XMLString &,
const Poco::XML::Attributes &attr) {
// Find the parent of this new component.
Component *current = nullptr;
if (!m_current.empty())
current = m_current.back();
// for (int i=0; i<attr.getLength(); i++) std::cout << i << " : "<<
// attr.getQName(i) << "," << attr.getLocalName(i) << std::endl;
// Find the name in the attributes
std::string name = attr.getValue("", "name");
Component *newComp = nullptr;
if (localName == "Component")
newComp = new Component(name, current);
else {
// throw std::runtime_error("ComponentParser:: unexpected XML tag '" +
// localName + "'.");
}
// A new component was created
if (newComp) {
m_current.push_back(newComp);
// Read the attributes into the new component
newComp->readXMLAttributes(attr);
}
}
void ForecastParser::startElement(const Poco::XML::XMLString& namespaceURI, const Poco::XML::XMLString& localName, const Poco::XML::XMLString& qname,
const Poco::XML::Attributes& attributes) {
static std::map <int, int> hmap = hourMap();
if (localName == "time"){
int tz = 0;
data.dateStr = attributes.getValue("", "from");
std::cout << data.dateStr << std::endl;
Poco::DateTime dt;
Poco::DateTimeParser::parse(data.dateStr, dt, tz);
data.date = Poco::DateTime(
dt.year(),
dt.month(),
dt.day(),
hmap[dt.hour()]
);
}
if (localName == "temperature"){
data.temperature = Poco::NumberParser::parse(attributes.getValue("", "value"));
}
if (localName == "symbol"){
data.img = Poco::NumberParser::parse(attributes.getValue("", "number"));
data.info = attributes.getValue("", "name");
}
if (localName == "windSpeed"){
data.wind = Poco::NumberParser::parseFloat(attributes.getValue("", "mps"));
}
if (localName == "precipitation"){
data.precipitation = Poco::NumberParser::parseFloat(attributes.getValue("", "value"));
}
}
void VSXMLWriter::startElement(const Poco::XML::XMLString& namespaceURI, const Poco::XML::XMLString& localName, const Poco::XML::XMLString& qname, const Poco::XML::Attributes& attributes)
{
if (!_tagClosed.back())
{
_ostr << ">\r\n";
_tagClosed.back() = true;
}
indent();
++_indent;
_ostr << "<" << qname;
if (attributes.getLength() > 0)
{
Poco::XML::AttributesImpl sortedAttributes;
if (qname == "VisualStudioProject")
{
sortedAttributes.addAttribute("", "", "Name", "CDATA", attributes.getValue("Name"));
sortedAttributes.addAttribute("", "", "Version", "CDATA", attributes.getValue("Version"));
sortedAttributes.addAttribute("", "", "ProjectType", "CDATA", attributes.getValue("ProjectType"));
sortedAttributes.addAttribute("", "", "ProjectGUID", "CDATA", attributes.getValue("ProjectGUID"));
sortedAttributes.addAttribute("", "", "RootNamespace", "CDATA", attributes.getValue("RootNamespace"));
sortedAttributes.addAttribute("", "", "Keyword", "CDATA", attributes.getValue("Keyword"));
}
else
{
if (attributes.getIndex("Name") != -1)
{
sortedAttributes.addAttribute("", "", "Name", "CDATA", attributes.getValue("Name"));
}
for (int i = 0; i < attributes.getLength(); i++)
{
if (attributes.getQName(i) != "Name")
{
std::string value = attributes.getValue(i);
if (_convertBool && (value == "true" || value == "false"))
value = Poco::toUpper(value);
sortedAttributes.addAttribute(attributes.getURI(i), attributes.getLocalName(i), attributes.getQName(i), attributes.getType(i), value);
}
}
}
for (int i = 0; i < sortedAttributes.getLength(); i++)
{
_ostr << "\r\n";
indent();
_ostr << sortedAttributes.getQName(i) << "=\"";
std::string value = sortedAttributes.getValue(i);
for (Poco::XML::XMLString::const_iterator itv = value.begin(); itv != value.end(); ++itv)
{
char c = *itv;
switch (c)
{
case '"': _ostr << """; break;
case '\'': _ostr << "'"; break;
case '&': _ostr << "&"; break;
case '<': _ostr << "<"; break;
case '>': _ostr << ">"; break;
case '\t': _ostr << "	"; break;
case '\r': _ostr << "
"; break;
case '\n': _ostr << "
"; break;
default: _ostr << c; break;
}
}
_ostr << "\"";
}
}
_tagClosed.push_back(false);
}