Impala Documentation

FeatureTable* Impala::Persistency::FeatureTableRepositoryInFile::Get ( const FeatureLocator & loc ) [inline]

Definition at line 38 of file FeatureTableRepositoryInFile.h.

References GetDir(), Impala::Persistency::FeatureLocator::GetFeatureDef(), Impala::Persistency::FeatureLocator::GetFeatureString(), Impala::Persistency::RepositoryInFileSystem::GetFile(), Impala::Core::Table::Read(), RepFS(), and Impala::Persistency::File::Valid().

00039     {
00040         FeatureTable* res = new FeatureTable(loc.GetFeatureDef());
00041         String dir = GetDir(loc);
00042         String ext = ".tab";
00043         // todo : kill the .tab for after data is renamed on file system
00044         //if (FileNameExt(loc.GetFeatureString()) == "txt")
00045         //    ext = "";
00046         File file = RepFS().GetFile(loc, dir, loc.GetFeatureString() + ext,
00047                                     false, false);
00048         if (!file.Valid())
00049             return 0;
00050         Read(res, file);
00051         return res;
00052     }

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