--- /dev/null
+// $Id$
+
+/**************************************************************************
+ * This file is property of and copyright by the ALICE HLT Project *
+ * ALICE Experiment at CERN, All rights reserved. *
+ * *
+ * Primary Authors: Sebastian Bablok <Sebastian.Bablok@ift.uib.no> *
+ * Kenneth Aamodt *
+ * for The ALICE HLT Project. *
+ * *
+ * Permission to use, copy, modify and distribute this software and its *
+ * documentation strictly for non-commercial purposes is hereby granted *
+ * without fee, provided that the above copyright notice appears in all *
+ * copies and that both the copyright notice and this permission notice *
+ * appear in the supporting documentation. The authors make no claims *
+ * about the suitability of this software for any purpose. It is *
+ * provided "as is" without express or implied warranty. *
+ **************************************************************************/
+
+/**
+ * @file AliHLTPreprocessor.cxx
+ * @author Kenneth Aamodt, Sebastian Bablok
+ * @date 2007-12-06
+ * @brief Implementation of the HLT preprocessor (used by the Offline Shuttle)
+ */
+
+// see header file for class documentation
+// or
+// refer to README to build package
+// or
+// visit http://web.ift.uib.no/~kjeks/doc/alice-hlt
+
+#include "AliHLTPreprocessor.h"
+
+//#include <AliCDBMetaData.h>
+//#include <AliCDBEntry.h>
+
+#include <AliCDBMetaData.h>
+
+
+#include <TObjString.h>
+#include <TString.h>
+#include <TList.h>
+#include <TFile.h>
+
+
+ClassImp(AliHLTPreprocessor)
+
+const Int_t AliHLTPreprocessor::fgkHuffmanTablesNum = 6;
+
+const char* AliHLTPreprocessor::fgkHLTPreproc = "HLT";
+
+const char* AliHLTPreprocessor::fgkHuffmanFileBase = "huffmanData_";
+
+const char* AliHLTPreprocessor::fgkHuffmanFileDetector = "TPC_"; // at the moment only one
+
+const char* AliHLTPreprocessor::fgkTempHistoFileName = "HLTTemperatureHistograms.root";
+
+AliHLTPreprocessor::AliHLTPreprocessor(AliShuttleInterface* shuttle)
+ :
+ AliPreprocessor(fgkHLTPreproc, shuttle),
+ fRun(0),
+ fStartTime(0),
+ fEndTime(0)
+{
+// see header file for class documentation
+// or
+// refer to README to build package
+// or
+// visit http://web.ift.uib.no/~kjeks/doc/alice-hlt
+}
+
+
+AliHLTPreprocessor::~AliHLTPreprocessor() {
+// see header file for function documentation
+}
+
+void AliHLTPreprocessor::Initialize(Int_t run, UInt_t startTime,
+ UInt_t endTime) {
+// see header file for function documentation
+ fRun = run;
+ fStartTime = startTime;
+ fEndTime = endTime;
+
+ TString msg("Preprocessor for HLT initialized for run: ");
+ msg += run;
+// Log(msg.Data());
+}
+
+
+UInt_t AliHLTPreprocessor::Process(TMap* dcsAliasMap) {
+// see header file for function documentation
+ UInt_t retVal = 0;
+// const char* localFileName = 0;
+
+ if (!GetHLTStatus()) {
+ return 0;
+ }
+
+ // get Huffman tables
+ for (Int_t i = 0; i < fgkHuffmanTablesNum; i++) {
+ TString runNumberString;
+ runNumberString.Form("%08d", fRun);
+ TString filename(fgkHuffmanFileBase);
+ filename += fgkHuffmanFileDetector;
+ filename += runNumberString;
+ filename += "_0x23000";
+ filename += i;
+ filename += "0";
+ filename += i;
+ filename += ".root";
+
+ //spec 0x23000Y0Y -> huffmanData_<detector>_<runnumber>_<specification>.root
+ TList* HLTlist = GetFileSources(kHLT, filename.Data());
+ if (!HLTlist) {
+ Log("Missing list for the HLT");
+ continue;
+ }
+
+ if (HLTlist->GetSize() != 1) {
+ Log(Form("Problem on the size of the list: %d (HLT)",
+ HLTlist->GetSize()));
+ continue;
+ }
+
+ TObjString* location = (TObjString*) HLTlist->At(0);
+ if (location == 0) {
+ Log("Error in location HLT list.");
+ continue;
+ }
+ TString localFileName = GetFile(kHLT, filename.Data(),
+ location->String().Data());
+
+/*
+ TFile localFile(localFileName);
+
+ AliCDBMetaData meta("Jennifer Wagner");
+ TString name("huffmanData_");
+ name += kDetector;
+ name += "Patch_";
+ name += i;
+
+ if (!(Store("CalibTPC", name.Data(), (TObject*) &localFile, &meta, 0, kTRUE))) {
+*/
+ if (!(StoreReferenceFile(localFileName.Data(), filename.Data()))) {
+ TString msg("Storing of object '");
+ msg += filename;
+ msg += "' to Reference Storage failed!";
+ Log(msg.Data());
+ retVal = 1;
+ // I think this is then really an error and should return an error code
+ }
+ }
+
+ // get Temp Histogram map
+ TList* HLTlist = GetFileSources(kHLT, fgkTempHistoFileName);
+ if (!HLTlist) {
+ Log("Missing list for the HLT");
+ return 0;
+ }
+
+ if (HLTlist->GetSize() != 1) {
+ Log(Form("Problem on the size of the list: %d (HLT)", HLTlist->GetSize()));
+ return 0;
+ }
+
+ TObjString* location = (TObjString*) HLTlist->At(0);
+ if (location == 0) {
+ Log("Error in location HLT list.");
+ return 0;
+ }
+ TString localFileName = GetFile(kHLT, fgkTempHistoFileName,
+ location->String().Data());
+/*
+ TFile localFile(localFileName);
+ AliCDBMetaData meta("Sebastian Bablok");
+
+ if (!(Store("Calib", kTempHistoFileName, (TObject*) &localFile, &meta, 0, kTRUE))) {
+*/
+ if (!(StoreReferenceFile(localFileName.Data(), fgkTempHistoFileName))) {
+ TString msg("Storing of object '");
+ msg += fgkTempHistoFileName;
+ msg += "' to Reference Storage failed!";
+ Log(msg.Data());
+ retVal = 1;
+ // I think this is then really an error and should return an error code
+ }
+
+ return retVal;
+}
+
+
+Bool_t AliHLTPreprocessor::ProcessDCS() {
+// see header file for function documentation
+ return kFALSE;
+}
+
--- /dev/null
+//-*- Mode: C++ -*-
+// @(#) $Id$
+
+#ifndef ALI_HLT_PREPROCESSOR_H
+#define ALI_HLT_PREPROCESSOR_H
+/* This file is property of and copyright by the ALICE HLT Project *
+ * ALICE Experiment at CERN, All rights reserved. *
+ * See cxx source for full Copyright notice */
+
+/**
+ * @file AliHLTPreprocessor.h
+ * @author Kenneth Aamodt, Sebastian Bablok
+ * @date 2007-12-06
+ * @brief Declaration of the HLT preprocessor (used by the Offline Shuttle)
+ */
+
+// see below for class documentation
+// or
+// refer to README to build package
+// or
+// visit http://web.ift.uib.no/~kjeks/doc/alice-hlt
+
+#include "AliPreprocessor.h"
+
+/**
+ * @class AliHLTPreprocessor
+ * Implementation of the HLT version for the Shuttle Preprocessor.
+ *
+ * @author Sebastian Bablok, Kenneth Aamodt
+ *
+ * @date 2007-12-05
+ */
+class AliHLTPreprocessor : public AliPreprocessor {
+ public:
+
+ /**
+ * Constructor for AliHLTPreprocessor
+ *
+ * @param shuttle pointer to the hosting shuttle
+ */
+ AliHLTPreprocessor(AliShuttleInterface* shuttle);
+
+ /**
+ * Destructor for AliHLTPreprocessor
+ */
+ virtual ~AliHLTPreprocessor();
+
+ /**
+ * Function to initilaize the Preprocessor.
+ *
+ * @param run run number
+ * @param startTime start time of data
+ * @param endTime end time of data
+ */
+ virtual void Initialize(Int_t run, UInt_t startTime, UInt_t endTime);
+
+ /**
+ * Function to process data. Inside the preparation and storing to OCDB
+ * should be handled.
+ *
+ * @param dcsAliasMap the map containing aliases and corresponding DCS
+ * values and timestamps
+ *
+ * @return 0 on success; a value greater than 0 refers to an error
+ */
+ virtual UInt_t Process(TMap* dcsAliasMap);
+
+ /**
+ * Indicates if DCS data can be processed.
+ *
+ * @return true if DCS data can be processed, else false.
+ */
+ virtual Bool_t ProcessDCS();
+
+ /** Define for HuffmanTable number */
+ static const Int_t fgkHuffmanTablesNum; // see above
+
+ /** Define for HuffmanFileBase */
+ static const char* fgkHuffmanFileBase; // see above
+
+ /** Define for Detector used for Huffman table */
+ static const char* fgkHuffmanFileDetector; // see above
+
+ /** Define for Temperature Histogram filename */
+ static const char* fgkTempHistoFileName; // see above
+
+ /** Define for name of the HLT Preproc */
+ static const char* fgkHLTPreproc; // see above
+
+ protected:
+
+ private:
+ /**
+ * Disabled Copy constructor
+ * (parent class is disabled so derived class does the same)
+ *
+ * @param preproc would be the AliHLTPreproc object to make copy of
+ */
+ AliHLTPreprocessor(const AliHLTPreprocessor& preproc);
+
+ /**
+ * Disabled Assignment operator
+ * (parent class is disabled so derived class does the same)
+ *
+ * @param rhs the AliHLTPreproc to assign from
+ *
+ * @return reference to assinged AliHLTPreproc
+ */
+ AliHLTPreprocessor& operator=(const AliHLTPreprocessor& rhs);
+
+ /**
+ * Stores the run number
+ */
+ Int_t fRun; // see above
+
+ /**
+ * Stores the start time
+ */
+ UInt_t fStartTime; // see above
+
+ /**
+ * Stores the end time
+ */
+ UInt_t fEndTime; // see above
+
+
+ ClassDef(AliHLTPreprocessor, 2);
+
+};
+
+
+#endif
+
+
git://git.uio.no / u / mrichter / AliRoot.git / commitdiff