void MDGeometryBuilderXML<CheckDimensionPolicy>::addManyOrdinaryDimensions(
VecIMDDimension_sptr manyDims) const {
VecIMDDimension_sptr::iterator it = manyDims.begin();
for (; it != manyDims.end(); ++it) {
addOrdinaryDimension(*it);
}
}
/**
Peforms the processing associated with these transformations.
*/
void MDGeometryXMLParser::execute() {
Poco::XML::DOMParser pParser;
Poco::AutoPtr<Poco::XML::Document> pDoc = pParser.parseString(m_xmlToProcess);
Poco::XML::Element *pRootElem = pDoc->documentElement();
// Apply root node checking if supplied.
Poco::XML::Element *geometryXMLElement = nullptr;
if (!m_rootNodeName.empty()) {
Poco::XML::Element *temp = pRootElem->getChildElement(m_rootNodeName);
geometryXMLElement = temp;
if (geometryXMLElement == nullptr) {
std::string message =
"Root node was not found to be the expected value of " +
m_rootNodeName;
throw std::runtime_error(message);
}
} else {
// The default is to take the root node to be the geometry xml element.
geometryXMLElement = pRootElem;
}
Poco::AutoPtr<Poco::XML::NodeList> dimensionsXML =
geometryXMLElement->getElementsByTagName(
MDGeometryXMLDefinitions::workspaceDimensionElementName());
size_t nDimensions = dimensionsXML->length();
VecIMDDimension_sptr vecAllDims(nDimensions);
////Extract dimensions
for (size_t i = 0; i < nDimensions; i++) {
Poco::XML::Element *dimensionXML = static_cast<Poco::XML::Element *>(
dimensionsXML->item(static_cast<unsigned long>(i)));
vecAllDims[i] = createDimension(*dimensionXML);
}
VecIMDDimension_sptr vecNonMappedDims = vecAllDims;
Poco::XML::Element *xDimensionElement = geometryXMLElement->getChildElement(
MDGeometryXMLDefinitions::workspaceXDimensionElementName());
std::string xDimId =
xDimensionElement
->getChildElement(
MDGeometryXMLDefinitions::workspaceRefDimensionElementName())
->innerText();
if (!xDimId.empty()) {
auto xDimensionIt =
find_if(vecAllDims.begin(), vecAllDims.end(), findID(xDimId));
if (xDimensionIt == vecAllDims.end()) {
throw std::invalid_argument("Cannot determine x-dimension mapping.");
}
m_xDimension = *xDimensionIt;
vecNonMappedDims.erase(std::remove_if(vecNonMappedDims.begin(),
vecNonMappedDims.end(),
findID(xDimId)),
vecNonMappedDims.end());
}
Poco::XML::Element *yDimensionElement = geometryXMLElement->getChildElement(
MDGeometryXMLDefinitions::workspaceYDimensionElementName());
std::string yDimId =
yDimensionElement
->getChildElement(
MDGeometryXMLDefinitions::workspaceRefDimensionElementName())
->innerText();
if (!yDimId.empty()) {
auto yDimensionIt =
find_if(vecAllDims.begin(), vecAllDims.end(), findID(yDimId));
if (yDimensionIt == vecAllDims.end()) {
throw std::invalid_argument("Cannot determine y-dimension mapping.");
}
m_yDimension = *yDimensionIt;
vecNonMappedDims.erase(std::remove_if(vecNonMappedDims.begin(),
vecNonMappedDims.end(),
findID(yDimId)),
vecNonMappedDims.end());
}
Poco::XML::Element *zDimensionElement = geometryXMLElement->getChildElement(
MDGeometryXMLDefinitions::workspaceZDimensionElementName());
std::string zDimId =
zDimensionElement
->getChildElement(
MDGeometryXMLDefinitions::workspaceRefDimensionElementName())
->innerText();
if (!zDimId.empty()) {
auto zDimensionIt =
find_if(vecAllDims.begin(), vecAllDims.end(), findID(zDimId));
if (zDimensionIt == vecAllDims.end()) {
throw std::invalid_argument("Cannot determine z-dimension mapping.");
}
m_zDimension = *zDimensionIt;
vecNonMappedDims.erase(std::remove_if(vecNonMappedDims.begin(),
vecNonMappedDims.end(),
findID(zDimId)),
vecNonMappedDims.end());
}
Poco::XML::Element *tDimensionElement = geometryXMLElement->getChildElement(
MDGeometryXMLDefinitions::workspaceTDimensionElementName());
std::string tDimId =
tDimensionElement
->getChildElement(
MDGeometryXMLDefinitions::workspaceRefDimensionElementName())
->innerText();
if (!tDimId.empty()) {
auto tDimensionIt =
find_if(vecAllDims.begin(), vecAllDims.end(), findID(tDimId));
if (tDimensionIt == vecAllDims.end()) {
throw std::invalid_argument("Cannot determine t-dimension mapping.");
}
m_tDimension = *tDimensionIt;
if (!vecNonMappedDims.empty()) {
vecNonMappedDims.erase(std::remove_if(vecNonMappedDims.begin(),
vecNonMappedDims.end(),
findID(tDimId)),
vecNonMappedDims.end());
}
}
m_vecNonMappedDims = vecNonMappedDims; // Copy with strong guarantee.
m_vecAllDims = vecAllDims;
m_executed = true;
}