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40 lines
920 B
C++
40 lines
920 B
C++
#include "indexer/index_builder.hpp"
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#include "indexer/features_vector.hpp"
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#include "base/logging.hpp"
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#include "defines.hpp"
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namespace indexer
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{
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bool BuildIndexFromDataFile(std::string const & dataFile, std::string const & tmpFile)
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{
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try
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{
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std::string const idxFileName(tmpFile + GEOM_INDEX_TMP_EXT);
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{
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FeaturesVectorTest features(dataFile);
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FileWriter writer(idxFileName);
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BuildIndex(features.GetHeader(), features.GetVector(), writer, tmpFile);
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}
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FilesContainerW(dataFile, FileWriter::OP_WRITE_EXISTING).Write(idxFileName, INDEX_FILE_TAG);
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FileWriter::DeleteFileX(idxFileName);
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}
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catch (Reader::Exception const & e)
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{
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LOG(LERROR, ("Error while reading file: ", e.Msg()));
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return false;
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}
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catch (Writer::Exception const & e)
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{
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LOG(LERROR, ("Error writing index file: ", e.Msg()));
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return false;
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}
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return true;
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}
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} // namespace indexer
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