Impala Documentation

virtual void Impala::Core::ImageSet::InterestPointProc::HandleDoneDir	(	ImageSet *	is,
		int	dirId
	)			`[inline, virtual]`
Completed given DB_DIR in a "normal" walk.
Reimplemented from Impala::Core::ImageSet::Listener.
Definition at line 212 of file InterestPointProc.h.
00213     {
00214         if (mSkipThisFolder)
00215             return;
00216 
00217         FeatureLocator loc(is->GetLocator(), false, false, "", "empty",
00218                            is->GetContainer(dirId));
00219         // Feature table logic
00220         if (mFeatureTableResult.GetTableSize() != 0)
00221         {
00222             for(int i = 0; i < mFeatureTableResult.Size(); i++)
00223             {
00224                 loc.SetFeatureDef(mFeatureTableResult.GetFeatureDefinition(i));
00225                 FeatureTableRepository().Add(loc, mFeatureTableResult.GetTable(i));
00226             }
00227             mFeatureTableResult.Delete();
00228         }
00229         
00230         // ZIP-file logic
00231         if (!mNoZIP)
00232         {
00233             String featureName = mInterestPointFeature.GetFeatureName();
00234             String fName = PathJoin(GetTmpPath(), "tmp-" + featureName +
00235                                     "-" + MakeString(dirId) + ".zip");
00236             String txtName = StringReplace(fName, ".zip", ".txt");
00237             loc.SetFeatureString(featureName + ".zip");
00238             String serverName = FeatureTableRepository().ExposeFilePath(loc,
00239                                                                         true);
00240             serverName = StringReplace(serverName, ".zip.tab", ".tab.zip");
00241 
00242             // put it all in fName
00243             std::ofstream fs(txtName.c_str());
00244             for (std::vector<String>::iterator iter = mTempFilenames.begin();
00245                  iter != mTempFilenames.end(); iter++)
00246             {
00247                 fs << (*iter) << std::endl;
00248             }
00249             fs.close();
00250     
00251             String cmd = "zip ";
00252             cmd += fName;
00253             cmd += " -@ <";
00254             cmd += txtName;
00255             //TODO: call toZip.py here? Instead of Shell scripting?
00256             if (!serverName.empty())
00257             {
00258                 // without override, fName will be empty if zip file already
00259                 // exists, so we cannot ZIP!
00260                 system(cmd.c_str());
00261             }
00262 
00263             // cleanup
00264             if (std::remove(txtName.c_str()) != 0)
00265             {
00266                 ILOG_WARN("Could not cleanup intermediate file: " << txtName);
00267             }
00268             
00269             // copy ZIP file to its final destination
00270             File srcFile = Persistency::RepositoryGetFile(fName, false, false);
00271             FileLocator dstLoc(is->GetLocator(), serverName);
00272             File dstFile = Persistency::RepositoryGetFile(dstLoc, true, false);
00273             dstFile.CopyFrom(srcFile);
00274 
00275             // cleanup
00276             if (std::remove(fName.c_str()) != 0)
00277             {
00278                 ILOG_WARN("Could not cleanup temporary ZIP file: " << fName);
00279             }
00280         }
00281 
00282         // clusterInput mode
00283         if (mInterestPointFeature.mClusterInput &&
00284             mInterestPointFeature.mClusterInputData)
00285         {
00286             loc.SetFeatureDef(mInterestPointFeature.mClusterInputData->GetFeatureDefinition());
00287             FeatureTableRepository().Add(loc, mInterestPointFeature.mClusterInputData);
00288             delete mInterestPointFeature.mClusterInputData;
00289             mInterestPointFeature.mClusterInputData = 0;
00290         }
00291         
00292         // cleanup
00293         for (std::vector<String>::iterator iter = mTempFilenames.begin();
00294              iter != mTempFilenames.end(); iter++)
00295         {
00296             if (std::remove((*iter).c_str()) != 0)
00297             {
00298                 ILOG_WARN("Could not cleanup intermediate file: " << (*iter));
00299             }
00300         }
00301         mTempFilenames.clear();
00302         ILOG_INFO("HandleDoneDir: " << dirId);
00303     }
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