XmlFileReader.h

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#ifndef PANDORA_XML_FILE_READER_H
#define PANDORA_XML_FILE_READER_H 1
 
#include "Helpers/XmlHelper.h"
 
#include "Objects/CartesianVector.h"
#include "Objects/TrackState.h"
 
#include "Pandora/Pandora.h"
 
#include "Persistency/FileReader.h"
 
namespace pandora
{
 
class XmlFileReader : public FileReader
{
public:
    XmlFileReader(const pandora::Pandora &pandora, const std::string &fileName);
 
    ~XmlFileReader();
 
    template<typename T>
    StatusCode ReadVariable(const std::string &xmlKey, T &t);
 
private:
    StatusCode ReadHeader();
    StatusCode GoToNextContainer();
    ContainerId GetNextContainerId();
    StatusCode GoToGeometry(const unsigned int geometryNumber);
    StatusCode GoToEvent(const unsigned int eventNumber);
    StatusCode ReadNextGeometryComponent();
    StatusCode ReadNextEventComponent();
 
    StatusCode ReadSubDetector();
 
    StatusCode ReadLArTPC();
 
    StatusCode ReadLineGap();
 
    StatusCode ReadBoxGap();
 
    StatusCode ReadConcentricGap();
 
    StatusCode ReadCaloHit();
 
    StatusCode ReadTrack();
 
    StatusCode ReadMCParticle();
 
    StatusCode ReadRelationship();
 
    TiXmlDocument                  *m_pXmlDocument;         
    TiXmlNode                      *m_pContainerXmlNode;    
    TiXmlElement                   *m_pCurrentXmlElement;   
    bool                            m_isAtFileStart;        
};
 
//------------------------------------------------------------------------------------------------------------------------------------------
 
template<typename T>
inline StatusCode XmlFileReader::ReadVariable(const std::string &xmlKey, T &t)
{
    if (!m_pCurrentXmlElement)
        return STATUS_CODE_FAILURE;
 
    return XmlHelper::ReadValue(TiXmlHandle(m_pCurrentXmlElement), xmlKey, t);
}
 
template<>
inline StatusCode XmlFileReader::ReadVariable(const std::string &xmlKey, IntVector &t)
{
    if (!m_pCurrentXmlElement)
        return STATUS_CODE_FAILURE;
 
    return XmlHelper::ReadVectorOfValues(TiXmlHandle(m_pCurrentXmlElement), xmlKey, t);
}
 
template<>
inline StatusCode XmlFileReader::ReadVariable(const std::string &xmlKey, FloatVector &t)
{
    if (!m_pCurrentXmlElement)
        return STATUS_CODE_FAILURE;
 
    return XmlHelper::ReadVectorOfValues(TiXmlHandle(m_pCurrentXmlElement), xmlKey, t);
}
 
} // namespace pandora
 
#endif // #ifndef PANDORA_XML_FILE_READER_H