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#ifndef FILEROWS_H
#define FILEROWS_H
#include <libxml++/nodes/element.h>
#include <boost/intrusive_ptr.hpp>
#include <boost/shared_ptr.hpp>
#include <map>
#include "variables.h"
#include "perRowValues.h"
#include "fileStarGlibIoChannel.h"
class CommonObjects;
class _FileRows : public PerRowValues {
public:
_FileRows(const xmlpp::Element * p);
~_FileRows();
void execute(const RowProcessor *) const;
virtual void loadComplete(const CommonObjects *);
virtual void setFilter(const Glib::ustring &);
unsigned int columnCount() const;
const Glib::ustring & getColumnName(unsigned int col) const;
const Glib::ustring & getCurrentValue(const Glib::ustring & id) const;
const Glib::ustring & getCurrentValue(unsigned int col) const;
bool isNull(unsigned int col) const;
bool isNull(const Glib::ustring & id) const;
typedef std::set<gunichar> CharSet;
const Variable path;
protected:
virtual FileStarChannel doOpen() const;
void addColumn(const Glib::ustring & rawtok) const;
typedef boost::shared_ptr<Glib::ustring> ValPtr;
typedef std::vector<ValPtr> Values;
mutable Values values;
private:
gunichar fieldSep;
gunichar quoteChar;
std::string newline;
std::string encoding;
typedef std::vector<Glib::ustring> Columns;
mutable Columns columns;
};
typedef boost::intrusive_ptr<_FileRows> FileRows;
#endif
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