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#include "fileRows.h"
#include "logger.h"
#include "rowProcessor.h"
#include "xmlObjectLoader.h"
#include "exceptions.h"
#include <boost/algorithm/string/predicate.hpp>
DECLARE_LOADER("filerows", FileRows);
FileRows::FileRows(const xmlpp::Element * p) :
StreamRows(p),
path(p, "path")
{
}
FileRows::~FileRows()
{
}
void
FileRows::loadComplete(const CommonObjects *)
{
}
void
FileRows::setFilter(const Glib::ustring &)
{
throw NotSupported(__PRETTY_FUNCTION__);
}
void
FileRows::execute(const Glib::ustring &, const RowProcessor * rp) const
{
FileStarChannel c(doOpen());
c.set_encoding(encoding);
gunichar ch;
ParseState ps(this, rp);
while (c.read(ch) == Glib::IO_STATUS_NORMAL) {
this->pushChar(ch, ps);
}
}
FileStarChannel
FileRows::doOpen() const
{
FILE * f = fopen(path(), "r");
if (!f) {
throw FileNotReadable(path());
}
return FileStarChannel(f, true, fclose);
}
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