[u/mrichter/AliRoot.git] / HLT / TPCLib / AliHLTTPCAgent.cxx

// @(#) $Id$

//**************************************************************************
//* This file is property of and copyright by the ALICE HLT Project        * 
//* ALICE Experiment at CERN, All rights reserved.                         *
//*                                                                        *
//* Primary Authors: Matthias Richter <Matthias.Richter@ift.uib.no>        *
//*                  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   AliHLTTPCAgent.cxx
    @author Matthias Richter
    @date   
    @brief  Agent of the libAliHLTTPC library
*/

#include "AliHLTTPCAgent.h"
#include "AliHLTConfiguration.h"
#include "AliHLTTPCDefinitions.h"
#include "AliHLTOUT.h"
#include "AliHLTOUTHandlerChain.h"
#include "AliRunLoader.h"
#include "AliCDBManager.h"
#include "AliCDBEntry.h"
#include "AliTPCParam.h"

/** global instance for agent registration */
AliHLTTPCAgent gAliHLTTPCAgent;

// component headers
#include "AliHLTTPCRunStatisticsProducerComponent.h"
#include "AliHLTTPCEventStatisticsProducerComponent.h"
#include "AliHLTTPCCompModelInflaterComponent.h"
#include "AliHLTTPCCompModelDeflaterComponent.h"
#include "AliHLTTPCCompModelDeconverterComponent.h"
#include "AliHLTTPCCompModelConverterComponent.h"
#include "AliHLTTPCCompDumpComponent.h"
#include "AliHLTTPCCalibCEComponent.h"
#include "AliHLTTPCCalibPulserComponent.h"
#include "AliHLTTPCCalibPedestalComponent.h"
#include "AliHLTTPCCATrackerComponent.h"
#include "AliHLTTPCCAGlobalMergerComponent.h"
#include "AliHLTTPCGlobalMergerComponent.h"
#include "AliHLTTPCSliceTrackerComponent.h"
#include "AliHLTTPCVertexFinderComponent.h"
#include "AliHLTTPCClusterFinderComponent.h"
#include "AliHLTTPCRawDataUnpackerComponent.h"
#include "AliHLTTPCDigitPublisherComponent.h"
#include "AliHLTTPCZeroSuppressionComponent.h"
#include "AliHLTTPCDigitDumpComponent.h"
#include "AliHLTTPCClusterDumpComponent.h"
#include "AliHLTTPCEsdWriterComponent.h"
#include "AliHLTTPCOfflineClustererComponent.h"
#include "AliHLTTPCOfflineTrackerComponent.h"
#include "AliHLTTPCOfflineTrackerCalibComponent.h"
#include "AliHLTTPCOfflineCalibrationComponent.h"
#include "AliHLTTPCClusterHistoComponent.h"
#include "AliHLTTPCNoiseMapComponent.h"
#include "AliHLTTPCHistogramHandlerComponent.h"
#include "AliHLTTPCCalibTracksComponent.h"
#include "AliHLTTPCTrackHistoComponent.h"
#include "AliHLTTPCTrackDumpComponent.h"
#include "AliHLTTPCHWCFDataReverterComponent.h"
#include "AliHLTTPCHWClusterTransformComponent.h"

/** ROOT macro for the implementation of ROOT specific class methods */
ClassImp(AliHLTTPCAgent)

AliHLTTPCAgent::AliHLTTPCAgent()
  :
  AliHLTModuleAgent("TPC"),
  fRawDataHandler(NULL),
  fTracksegsDataHandler(NULL)
{
  // see header file for class documentation
  // or
  // refer to README to build package
  // or
  // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt
}

AliHLTTPCAgent::~AliHLTTPCAgent()
{
  // see header file for class documentation
}

int AliHLTTPCAgent::CreateConfigurations(AliHLTConfigurationHandler* handler,
					 AliRawReader* rawReader,
					 AliRunLoader* /*runloader*/) const
{
  // see header file for class documentation
  if (handler) {
    const char* cdbEntry="TPC/Calib/Parameters";
    AliCDBManager* pMan=AliCDBManager::Instance();
    AliTPCParam* pTPCParam=NULL;
    if (pMan) {
      AliCDBEntry *pEntry = pMan->Get(cdbEntry);
      if (pEntry && 
	  pEntry->GetObject() &&
	  (pTPCParam=dynamic_cast<AliTPCParam*>(pEntry->GetObject()))) {
      } else {
	HLTWarning("can not load AliTPCParam from CDB entry %s", cdbEntry);
      }
    }

    // This the tracking configuration for the full TPC
    // - 216 clusterfinders (1 per partition)
    // - 36 slice trackers
    // - one global merger
    // - the esd converter
    // The ESD is shipped embedded into a TTree
    int iMinSlice=0; 
    int iMaxSlice=35;
    int iMinPart=0;
    int iMaxPart=5;
    TString mergerInput;
    TString sinkClusterInput;
    for (int slice=iMinSlice; slice<=iMaxSlice; slice++) {
      TString trackerInput;
      for (int part=iMinPart; part<=iMaxPart; part++) {
	TString arg, publisher, cf;

	// digit publisher components
	publisher.Form("TPC-DP_%02d_%d", slice, part);
	if (!rawReader) {
	  arg.Form("-slice %d -partition %d", slice, part);
	  handler->CreateConfiguration(publisher.Data(), "TPCDigitPublisher", NULL , arg.Data());
	} else {
	  int ddlno=768;
	  if (part>1) ddlno+=72+4*slice+(part-2);
	  else ddlno+=2*slice+part;
	  arg.Form("-minid %d -datatype 'DDL_RAW ' 'TPC '  -dataspec 0x%02x%02x%02x%02x -silent", ddlno, slice, slice, part, part);
	  handler->CreateConfiguration(publisher.Data(), "AliRawReaderPublisher", NULL , arg.Data());
	}

	// cluster finder components
	cf.Form("TPC-CF_%02d_%d", slice, part);
	arg="";
	if (pTPCParam) {
	  arg+=" -timebins "; arg+=pTPCParam->GetMaxTBin()+1;
	}
	if (!rawReader) {
	  arg+=" -do-mc";
	  handler->CreateConfiguration(cf.Data(), "TPCClusterFinderUnpacked", publisher.Data(), arg.Data());
	} else {
	  handler->CreateConfiguration(cf.Data(), "TPCClusterFinderDecoder", publisher.Data(), arg.Data());
	}
	if (trackerInput.Length()>0) trackerInput+=" ";
	trackerInput+=cf;
	if (sinkClusterInput.Length()>0) sinkClusterInput+=" ";
	sinkClusterInput+=cf;
      }
      TString tracker;
      // tracker finder components
      tracker.Form("TPC-TR_%02d", slice);
      handler->CreateConfiguration(tracker.Data(), "TPCCATracker", trackerInput.Data(), "");

      if (mergerInput.Length()>0) mergerInput+=" ";
      mergerInput+=tracker;

    }

    // GlobalMerger component
    handler->CreateConfiguration("TPC-globalmerger","TPCCAGlobalMerger",mergerInput.Data(),"");

    // the esd converter configuration
    TString converterInput="TPC-globalmerger";
    if (!rawReader) {
      // propagate cluster info to the esd converter in order to fill the MC information
      converterInput+=" ";
      converterInput+=sinkClusterInput;
    }
    handler->CreateConfiguration("TPC-esd-converter", "TPCEsdConverter"   , converterInput.Data(), "");

    // cluster dump collection
    handler->CreateConfiguration("TPC-clusters", "BlockFilter"   , sinkClusterInput.Data(), "-datatype 'CLUSTERS' 'TPC '");

    /////////////////////////////////////////////////////////////////////////////////////
    //
    // a kChain HLTOUT configuration for processing of {'TRAKSEGS':'TPC '} data blocks
    // collects the data blocks, merges the tracks and produces an ESD object

    // publisher component
    handler->CreateConfiguration("TPC-hltout-tracksegs-publisher", "AliHLTOUTPublisher"   , NULL, "");

    // GlobalMerger component
    handler->CreateConfiguration("TPC-hltout-tracksegs-merger", "TPCGlobalMerger", "TPC-hltout-tracksegs-publisher", "");

    // the esd converter configuration
    handler->CreateConfiguration("TPC-hltout-tracksegs-esd-converter", "TPCEsdConverter", "TPC-hltout-tracksegs-merger", "");

    /////////////////////////////////////////////////////////////////////////////////////
    //
    // a kChain HLTOUT configuration for processing of {'TRACKS  ':'TPC '} data blocks
    // produces an ESD object from the track structure

    // publisher component
    handler->CreateConfiguration("TPC-hltout-tracks-publisher", "AliHLTOUTPublisher"   , NULL, "");

    // the esd converter configuration
    handler->CreateConfiguration("TPC-hltout-tracks-esd-converter", "TPCEsdConverter", "TPC-hltout-tracks-publisher", "");
  }
  return 0;
}

const char* AliHLTTPCAgent::GetReconstructionChains(AliRawReader* /*rawReader*/,
						    AliRunLoader* runloader) const
{
  // see header file for class documentation
  if (runloader) {
    // reconstruction chains for AliRoot simulation
    // Note: run loader is only available while running embedded into
    // AliRoot simulation
    if (runloader->GetLoader("TPCLoader") != NULL)
      return "TPC-esd-converter TPC-clusters";
  }
  return NULL;
}

const char* AliHLTTPCAgent::GetRequiredComponentLibraries() const
{
  // see header file for class documentation

  // actually, the TPC library has dependencies to Util and RCU
  // so the two has to be loaded anyhow before we get here
  //return "libAliHLTUtil.so libAliHLTRCU.so";
  return NULL;
}

int AliHLTTPCAgent::RegisterComponents(AliHLTComponentHandler* pHandler) const
{
  // see header file for class documentation
  if (!pHandler) return -EINVAL;

  pHandler->AddComponent(new AliHLTTPCRunStatisticsProducerComponent);
  pHandler->AddComponent(new AliHLTTPCEventStatisticsProducerComponent);
  pHandler->AddComponent(new AliHLTTPCCalibCEComponent);
  pHandler->AddComponent(new AliHLTTPCCalibPulserComponent);
  pHandler->AddComponent(new AliHLTTPCCalibPedestalComponent);
  pHandler->AddComponent(new AliHLTTPCCompModelInflaterComponent);
  pHandler->AddComponent(new AliHLTTPCCompModelDeflaterComponent);
  pHandler->AddComponent(new AliHLTTPCCompModelDeconverterComponent);
  pHandler->AddComponent(new AliHLTTPCCompModelConverterComponent);
  pHandler->AddComponent(new AliHLTTPCCompDumpComponent);
  pHandler->AddComponent(new AliHLTTPCCATrackerComponent);
  pHandler->AddComponent(new AliHLTTPCCAGlobalMergerComponent);
  pHandler->AddComponent(new AliHLTTPCGlobalMergerComponent);
  pHandler->AddComponent(new AliHLTTPCSliceTrackerComponent);
  pHandler->AddComponent(new AliHLTTPCVertexFinderComponent);
  pHandler->AddComponent(new AliHLTTPCClusterFinderComponent(AliHLTTPCClusterFinderComponent::kClusterFinderPacked));
  pHandler->AddComponent(new AliHLTTPCClusterFinderComponent(AliHLTTPCClusterFinderComponent::kClusterFinderUnpacked));
  pHandler->AddComponent(new AliHLTTPCClusterFinderComponent(AliHLTTPCClusterFinderComponent::kClusterFinderDecoder));
  pHandler->AddComponent(new AliHLTTPCClusterFinderComponent(AliHLTTPCClusterFinderComponent::kClusterFinder32Bit));
  pHandler->AddComponent(new AliHLTTPCRawDataUnpackerComponent);
  pHandler->AddComponent(new AliHLTTPCDigitPublisherComponent);
  pHandler->AddComponent(new AliHLTTPCZeroSuppressionComponent);
  pHandler->AddComponent(new AliHLTTPCDigitDumpComponent);
  pHandler->AddComponent(new AliHLTTPCClusterDumpComponent);
  pHandler->AddComponent(new AliHLTTPCEsdWriterComponent::AliWriter);
  pHandler->AddComponent(new AliHLTTPCEsdWriterComponent::AliConverter);
  pHandler->AddComponent(new AliHLTTPCOfflineClustererComponent);
  pHandler->AddComponent(new AliHLTTPCOfflineTrackerComponent);
  pHandler->AddComponent(new AliHLTTPCOfflineTrackerCalibComponent);
  pHandler->AddComponent(new AliHLTTPCOfflineCalibrationComponent);
  pHandler->AddComponent(new AliHLTTPCClusterHistoComponent);
  pHandler->AddComponent(new AliHLTTPCNoiseMapComponent);
  pHandler->AddComponent(new AliHLTTPCHistogramHandlerComponent);
  pHandler->AddComponent(new AliHLTTPCCalibTracksComponent);
  pHandler->AddComponent(new AliHLTTPCTrackHistoComponent);
  pHandler->AddComponent(new AliHLTTPCTrackDumpComponent);
  pHandler->AddComponent(new AliHLTTPCHWCFDataReverterComponent);
  pHandler->AddComponent(new AliHLTTPCHWClusterTransformComponent);

  return 0;
}

int AliHLTTPCAgent::GetHandlerDescription(AliHLTComponentDataType dt,
					  AliHLTUInt32_t spec,
					  AliHLTOUTHandlerDesc& desc) const
{
  // see header file for class documentation

  // raw data blocks to be fed into offline reconstruction
  if (dt==(kAliHLTDataTypeDDLRaw|kAliHLTDataOriginTPC)) {
    int slice=AliHLTTPCDefinitions::GetMinSliceNr(spec);
    int part=AliHLTTPCDefinitions::GetMinPatchNr(spec);
    if (slice==AliHLTTPCDefinitions::GetMaxSliceNr(spec) &&
	part==AliHLTTPCDefinitions::GetMaxPatchNr(spec)) {
      desc=AliHLTOUTHandlerDesc(kRawReader, dt, GetModuleId());
      return 1;
    } else {
      HLTWarning("handler can not process merged data from multiple ddls:"
		 " min slice %d, max slice %d, min part %d, max part %d",
		 slice, AliHLTTPCDefinitions::GetMaxSliceNr(spec),
		 part, AliHLTTPCDefinitions::GetMaxPatchNr(spec));
      return 0;
    }
  }

  // dump for {'CLUSTERS':'TPC '} currently not used any more
  if (dt==AliHLTTPCDefinitions::fgkClustersDataType) {
      desc=AliHLTOUTHandlerDesc(kProprietary, dt, GetModuleId());
      return 1;
  }

  // afterburner for {'TRAKSEGS':'TPC '} blocks to be converted to ESD format
  if (dt==AliHLTTPCDefinitions::fgkTrackSegmentsDataType) {
      desc=AliHLTOUTHandlerDesc(kChain, dt, GetModuleId());
      return 1;
  }

  // afterburner for {'TRACKS  ':'TPC '} block to be converted to ESD format
  // there is only one data block
  if (dt==AliHLTTPCDefinitions::fgkTracksDataType) {
      desc=AliHLTOUTHandlerDesc(kChain, dt, GetModuleId());
      return 1;
  }
  return 0;
}

AliHLTOUTHandler* AliHLTTPCAgent::GetOutputHandler(AliHLTComponentDataType dt,
						   AliHLTUInt32_t /*spec*/)
{
  // see header file for class documentation

  // raw data blocks to be fed into offline reconstruction
  if (dt==(kAliHLTDataTypeDDLRaw|kAliHLTDataOriginTPC)) {
    if (!fRawDataHandler) {
      fRawDataHandler=new AliHLTTPCAgent::AliHLTTPCRawDataHandler;
    }
    return fRawDataHandler;
  }

  // afterburner for {'TRAKSEGS':'TPC '} blocks to be converted to ESD format
  // in a kChain HLTOUT handler
  if (dt==AliHLTTPCDefinitions::fgkTrackSegmentsDataType) {
    if (fTracksegsDataHandler==NULL)
      fTracksegsDataHandler=new AliHLTOUTHandlerChain("chains=TPC-hltout-tracksegs-esd-converter");
    return fTracksegsDataHandler;
  }

  // afterburner for {'TRACKS  ':'TPC '} block to be converted to ESD format
  // there is only one data block
  if (dt==AliHLTTPCDefinitions::fgkTracksDataType) {
    return new AliHLTOUTHandlerChain("chains=TPC-hltout-tracks-esd-converter");
  }

  return NULL;
}

int AliHLTTPCAgent::DeleteOutputHandler(AliHLTOUTHandler* pInstance)
{
  // see header file for class documentation
  if (pInstance==NULL) return -EINVAL;

  if (pInstance==fRawDataHandler) {
    delete fRawDataHandler;
    fRawDataHandler=NULL;
  }

  if (pInstance==fTracksegsDataHandler) {
    delete fTracksegsDataHandler;
    fTracksegsDataHandler=NULL;
  }
  return 0;
}

AliHLTTPCAgent::AliHLTTPCRawDataHandler::AliHLTTPCRawDataHandler()
{
  // see header file for class documentation
}

AliHLTTPCAgent::AliHLTTPCRawDataHandler::~AliHLTTPCRawDataHandler()
{
  // see header file for class documentation
}

int AliHLTTPCAgent::AliHLTTPCRawDataHandler::ProcessData(AliHLTOUT* pData)
{
  // see header file for class documentation
  if (!pData) return -EINVAL;
  AliHLTComponentDataType dt=kAliHLTVoidDataType;
  AliHLTUInt32_t spec=kAliHLTVoidDataSpec;
  int iResult=pData->GetDataBlockDescription(dt, spec);
  if (iResult>=0) {
    int slice=AliHLTTPCDefinitions::GetMinSliceNr(spec);
    int part=AliHLTTPCDefinitions::GetMinPatchNr(spec);
    if (slice==AliHLTTPCDefinitions::GetMaxSliceNr(spec) &&
	part==AliHLTTPCDefinitions::GetMaxPatchNr(spec)) {
      iResult=768;
      if (part>1) iResult+=72+4*slice+(part-2);
      else iResult+=2*slice+part;
    } else {
      HLTError("handler can not process merged data from multiple ddls:"
	       " min slice %d, max slice %d, min part %d, max part %d",
	       slice, AliHLTTPCDefinitions::GetMaxSliceNr(spec),
	       part, AliHLTTPCDefinitions::GetMaxPatchNr(spec));
      iResult=-EBADMSG;
    }
  }
  return iResult;
}
Commit	Line	Data
5578cf60	1	// @(#) $Id$
5578cf60	2
0efebbac	3	//**************************************************************************
	4	//* This file is property of and copyright by the ALICE HLT Project *
	5	//* ALICE Experiment at CERN, All rights reserved. *
	6	//* *
	7	//* Primary Authors: Matthias Richter <Matthias.Richter@ift.uib.no> *
	8	//* for The ALICE HLT Project. *
	9	//* *
	10	//* Permission to use, copy, modify and distribute this software and its *
	11	//* documentation strictly for non-commercial purposes is hereby granted *
	12	//* without fee, provided that the above copyright notice appears in all *
	13	//* copies and that both the copyright notice and this permission notice *
	14	//* appear in the supporting documentation. The authors make no claims *
	15	//* about the suitability of this software for any purpose. It is *
	16	//* provided "as is" without express or implied warranty. *
	17	//**************************************************************************
5578cf60	18
	19	/** @file AliHLTTPCAgent.cxx
	20	@author Matthias Richter
	21	@date
	22	@brief Agent of the libAliHLTTPC library
	23	*/
	24
	25	#include "AliHLTTPCAgent.h"
	26	#include "AliHLTConfiguration.h"
626bfcc1	27	#include "AliHLTTPCDefinitions.h"
626bfcc1	28	#include "AliHLTOUT.h"
73449074	29	#include "AliHLTOUTHandlerChain.h"
352670bf	30	#include "AliRunLoader.h"
286c9940	31	#include "AliCDBManager.h"
	32	#include "AliCDBEntry.h"
	33	#include "AliTPCParam.h"
5578cf60	34
	35	/** global instance for agent registration */
	36	AliHLTTPCAgent gAliHLTTPCAgent;
	37
e1440dab	38	// component headers
672f8b8c	39	#include "AliHLTTPCRunStatisticsProducerComponent.h"
	40	#include "AliHLTTPCEventStatisticsProducerComponent.h"
	41	#include "AliHLTTPCCompModelInflaterComponent.h"
	42	#include "AliHLTTPCCompModelDeflaterComponent.h"
	43	#include "AliHLTTPCCompModelDeconverterComponent.h"
	44	#include "AliHLTTPCCompModelConverterComponent.h"
	45	#include "AliHLTTPCCompDumpComponent.h"
	46	#include "AliHLTTPCCalibCEComponent.h"
	47	#include "AliHLTTPCCalibPulserComponent.h"
	48	#include "AliHLTTPCCalibPedestalComponent.h"
400d857a	49	#include "AliHLTTPCCATrackerComponent.h"
400d857a	50	#include "AliHLTTPCCAGlobalMergerComponent.h"
672f8b8c	51	#include "AliHLTTPCGlobalMergerComponent.h"
	52	#include "AliHLTTPCSliceTrackerComponent.h"
	53	#include "AliHLTTPCVertexFinderComponent.h"
	54	#include "AliHLTTPCClusterFinderComponent.h"
	55	#include "AliHLTTPCRawDataUnpackerComponent.h"
	56	#include "AliHLTTPCDigitPublisherComponent.h"
	57	#include "AliHLTTPCZeroSuppressionComponent.h"
e1440dab	58	#include "AliHLTTPCDigitDumpComponent.h"
0efebbac	59	#include "AliHLTTPCClusterDumpComponent.h"
f32b83e1	60	#include "AliHLTTPCEsdWriterComponent.h"
1ac82ce6	61	#include "AliHLTTPCOfflineClustererComponent.h"
1ac82ce6	62	#include "AliHLTTPCOfflineTrackerComponent.h"
0e442a0a	63	#include "AliHLTTPCOfflineTrackerCalibComponent.h"
e642ae99	64	#include "AliHLTTPCOfflineCalibrationComponent.h"
0efebbac	65	#include "AliHLTTPCClusterHistoComponent.h"
3a3550fa	66	#include "AliHLTTPCNoiseMapComponent.h"
	67	#include "AliHLTTPCHistogramHandlerComponent.h"
	68	#include "AliHLTTPCCalibTracksComponent.h"
22f34176	69	#include "AliHLTTPCTrackHistoComponent.h"
22f34176	70	#include "AliHLTTPCTrackDumpComponent.h"
a912b63b	71	#include "AliHLTTPCHWCFDataReverterComponent.h"
6af4f584	72	#include "AliHLTTPCHWClusterTransformComponent.h"
e1440dab	73
5578cf60	74	/** ROOT macro for the implementation of ROOT specific class methods */
	75	ClassImp(AliHLTTPCAgent)
	76
	77	AliHLTTPCAgent::AliHLTTPCAgent()
626bfcc1	78	:
	79	AliHLTModuleAgent("TPC"),
	80	fRawDataHandler(NULL),
73449074	81	fTracksegsDataHandler(NULL)
5578cf60	82	{
	83	// see header file for class documentation
	84	// or
	85	// refer to README to build package
	86	// or
	87	// visit http://web.ift.uib.no/~kjeks/doc/alice-hlt
	88	}
	89
	90	AliHLTTPCAgent::~AliHLTTPCAgent()
	91	{
	92	// see header file for class documentation
	93	}
	94
	95	int AliHLTTPCAgent::CreateConfigurations(AliHLTConfigurationHandler* handler,
4fc08fff	96	AliRawReader* rawReader,
298ef463	97	AliRunLoader* /runloader/) const
5578cf60	98	{
	99	// see header file for class documentation
	100	if (handler) {
286c9940	101	const char* cdbEntry="TPC/Calib/Parameters";
	102	AliCDBManager* pMan=AliCDBManager::Instance();
	103	AliTPCParam* pTPCParam=NULL;
	104	if (pMan) {
	105	AliCDBEntry *pEntry = pMan->Get(cdbEntry);
	106	if (pEntry &&
	107	pEntry->GetObject() &&
	108	(pTPCParam=dynamic_cast<AliTPCParam*>(pEntry->GetObject()))) {
	109	} else {
	110	HLTWarning("can not load AliTPCParam from CDB entry %s", cdbEntry);
	111	}
	112	}
672f8b8c	113
	114	// This the tracking configuration for the full TPC
	115	// - 216 clusterfinders (1 per partition)
	116	// - 36 slice trackers
	117	// - one global merger
	118	// - the esd converter
	119	// The ESD is shipped embedded into a TTree
dfa1592e	120	int iMinSlice=0;
672f8b8c	121	int iMaxSlice=35;
dfa1592e	122	int iMinPart=0;
672f8b8c	123	int iMaxPart=5;
672f8b8c	124	TString mergerInput;
84bb5f35	125	TString sinkClusterInput;
dfa1592e	126	for (int slice=iMinSlice; slice<=iMaxSlice; slice++) {
	127	TString trackerInput;
	128	for (int part=iMinPart; part<=iMaxPart; part++) {
	129	TString arg, publisher, cf;
	130
	131	// digit publisher components
0ba35c53	132	publisher.Form("TPC-DP_%02d_%d", slice, part);
4fc08fff	133	if (!rawReader) {
	134	arg.Form("-slice %d -partition %d", slice, part);
	135	handler->CreateConfiguration(publisher.Data(), "TPCDigitPublisher", NULL , arg.Data());
	136	} else {
	137	int ddlno=768;
	138	if (part>1) ddlno+=72+4*slice+(part-2);
	139	else ddlno+=2*slice+part;
	140	arg.Form("-minid %d -datatype 'DDL_RAW ' 'TPC ' -dataspec 0x%02x%02x%02x%02x -silent", ddlno, slice, slice, part, part);
	141	handler->CreateConfiguration(publisher.Data(), "AliRawReaderPublisher", NULL , arg.Data());
	142	}
dfa1592e	143
dfa1592e	144	// cluster finder components
0ba35c53	145	cf.Form("TPC-CF_%02d_%d", slice, part);
286c9940	146	arg="";
	147	if (pTPCParam) {
	148	arg+=" -timebins "; arg+=pTPCParam->GetMaxTBin()+1;
	149	}
4fc08fff	150	if (!rawReader) {
fc7c0369	151	arg+=" -do-mc";
286c9940	152	handler->CreateConfiguration(cf.Data(), "TPCClusterFinderUnpacked", publisher.Data(), arg.Data());
4fc08fff	153	} else {
286c9940	154	handler->CreateConfiguration(cf.Data(), "TPCClusterFinderDecoder", publisher.Data(), arg.Data());
4fc08fff	155	}
dfa1592e	156	if (trackerInput.Length()>0) trackerInput+=" ";
dfa1592e	157	trackerInput+=cf;
84bb5f35	158	if (sinkClusterInput.Length()>0) sinkClusterInput+=" ";
84bb5f35	159	sinkClusterInput+=cf;
dfa1592e	160	}
	161	TString tracker;
	162	// tracker finder components
0ba35c53	163	tracker.Form("TPC-TR_%02d", slice);
fc7c0369	164	handler->CreateConfiguration(tracker.Data(), "TPCCATracker", trackerInput.Data(), "");
dfa1592e	165
672f8b8c	166	if (mergerInput.Length()>0) mergerInput+=" ";
672f8b8c	167	mergerInput+=tracker;
dfa1592e	168
dfa1592e	169	}
5578cf60	170
672f8b8c	171	// GlobalMerger component
fc7c0369	172	handler->CreateConfiguration("TPC-globalmerger","TPCCAGlobalMerger",mergerInput.Data(),"");
672f8b8c	173
672f8b8c	174	// the esd converter configuration
791fbeb7	175	TString converterInput="TPC-globalmerger";
	176	if (!rawReader) {
	177	// propagate cluster info to the esd converter in order to fill the MC information
	178	converterInput+=" ";
	179	converterInput+=sinkClusterInput;
	180	}
	181	handler->CreateConfiguration("TPC-esd-converter", "TPCEsdConverter" , converterInput.Data(), "");
73449074	182
84bb5f35	183	// cluster dump collection
	184	handler->CreateConfiguration("TPC-clusters", "BlockFilter" , sinkClusterInput.Data(), "-datatype 'CLUSTERS' 'TPC '");
	185
73449074	186	/////////////////////////////////////////////////////////////////////////////////////
	187	//
	188	// a kChain HLTOUT configuration for processing of {'TRAKSEGS':'TPC '} data blocks
	189	// collects the data blocks, merges the tracks and produces an ESD object
	190
	191	// publisher component
	192	handler->CreateConfiguration("TPC-hltout-tracksegs-publisher", "AliHLTOUTPublisher" , NULL, "");
	193
	194	// GlobalMerger component
	195	handler->CreateConfiguration("TPC-hltout-tracksegs-merger", "TPCGlobalMerger", "TPC-hltout-tracksegs-publisher", "");
	196
	197	// the esd converter configuration
	198	handler->CreateConfiguration("TPC-hltout-tracksegs-esd-converter", "TPCEsdConverter", "TPC-hltout-tracksegs-merger", "");
	199
	200	/////////////////////////////////////////////////////////////////////////////////////
	201	//
	202	// a kChain HLTOUT configuration for processing of {'TRACKS ':'TPC '} data blocks
	203	// produces an ESD object from the track structure
	204
	205	// publisher component
	206	handler->CreateConfiguration("TPC-hltout-tracks-publisher", "AliHLTOUTPublisher" , NULL, "");
	207
	208	// the esd converter configuration
	209	handler->CreateConfiguration("TPC-hltout-tracks-esd-converter", "TPCEsdConverter", "TPC-hltout-tracks-publisher", "");
5578cf60	210	}
	211	return 0;
	212	}
	213
dee38f1b	214	const char* AliHLTTPCAgent::GetReconstructionChains(AliRawReader* /rawReader/,
ff6648de	215	AliRunLoader* runloader) const
5578cf60	216	{
5578cf60	217	// see header file for class documentation
ff6648de	218	if (runloader) {
	219	// reconstruction chains for AliRoot simulation
	220	// Note: run loader is only available while running embedded into
	221	// AliRoot simulation
352670bf	222	if (runloader->GetLoader("TPCLoader") != NULL)
84bb5f35	223	return "TPC-esd-converter TPC-clusters";
ff6648de	224	}
ff6648de	225	return NULL;
5578cf60	226	}
	227
	228	const char* AliHLTTPCAgent::GetRequiredComponentLibraries() const
	229	{
	230	// see header file for class documentation
5ad1e184	231
	232	// actually, the TPC library has dependencies to Util and RCU
	233	// so the two has to be loaded anyhow before we get here
	234	//return "libAliHLTUtil.so libAliHLTRCU.so";
5578cf60	235	return NULL;
5578cf60	236	}
f3506ea2	237
e1440dab	238	int AliHLTTPCAgent::RegisterComponents(AliHLTComponentHandler* pHandler) const
f3506ea2	239	{
e1440dab	240	// see header file for class documentation
e1440dab	241	if (!pHandler) return -EINVAL;
672f8b8c	242
	243	pHandler->AddComponent(new AliHLTTPCRunStatisticsProducerComponent);
	244	pHandler->AddComponent(new AliHLTTPCEventStatisticsProducerComponent);
	245	pHandler->AddComponent(new AliHLTTPCCalibCEComponent);
	246	pHandler->AddComponent(new AliHLTTPCCalibPulserComponent);
	247	pHandler->AddComponent(new AliHLTTPCCalibPedestalComponent);
	248	pHandler->AddComponent(new AliHLTTPCCompModelInflaterComponent);
	249	pHandler->AddComponent(new AliHLTTPCCompModelDeflaterComponent);
	250	pHandler->AddComponent(new AliHLTTPCCompModelDeconverterComponent);
	251	pHandler->AddComponent(new AliHLTTPCCompModelConverterComponent);
	252	pHandler->AddComponent(new AliHLTTPCCompDumpComponent);
400d857a	253	pHandler->AddComponent(new AliHLTTPCCATrackerComponent);
400d857a	254	pHandler->AddComponent(new AliHLTTPCCAGlobalMergerComponent);
672f8b8c	255	pHandler->AddComponent(new AliHLTTPCGlobalMergerComponent);
	256	pHandler->AddComponent(new AliHLTTPCSliceTrackerComponent);
	257	pHandler->AddComponent(new AliHLTTPCVertexFinderComponent);
	258	pHandler->AddComponent(new AliHLTTPCClusterFinderComponent(AliHLTTPCClusterFinderComponent::kClusterFinderPacked));
	259	pHandler->AddComponent(new AliHLTTPCClusterFinderComponent(AliHLTTPCClusterFinderComponent::kClusterFinderUnpacked));
	260	pHandler->AddComponent(new AliHLTTPCClusterFinderComponent(AliHLTTPCClusterFinderComponent::kClusterFinderDecoder));
6f23f6cc	261	pHandler->AddComponent(new AliHLTTPCClusterFinderComponent(AliHLTTPCClusterFinderComponent::kClusterFinder32Bit));
672f8b8c	262	pHandler->AddComponent(new AliHLTTPCRawDataUnpackerComponent);
	263	pHandler->AddComponent(new AliHLTTPCDigitPublisherComponent);
	264	pHandler->AddComponent(new AliHLTTPCZeroSuppressionComponent);
e1440dab	265	pHandler->AddComponent(new AliHLTTPCDigitDumpComponent);
0efebbac	266	pHandler->AddComponent(new AliHLTTPCClusterDumpComponent);
f32b83e1	267	pHandler->AddComponent(new AliHLTTPCEsdWriterComponent::AliWriter);
f32b83e1	268	pHandler->AddComponent(new AliHLTTPCEsdWriterComponent::AliConverter);
1ac82ce6	269	pHandler->AddComponent(new AliHLTTPCOfflineClustererComponent);
1ac82ce6	270	pHandler->AddComponent(new AliHLTTPCOfflineTrackerComponent);
0e442a0a	271	pHandler->AddComponent(new AliHLTTPCOfflineTrackerCalibComponent);
e642ae99	272	pHandler->AddComponent(new AliHLTTPCOfflineCalibrationComponent);
0efebbac	273	pHandler->AddComponent(new AliHLTTPCClusterHistoComponent);
3a3550fa	274	pHandler->AddComponent(new AliHLTTPCNoiseMapComponent);
	275	pHandler->AddComponent(new AliHLTTPCHistogramHandlerComponent);
	276	pHandler->AddComponent(new AliHLTTPCCalibTracksComponent);
22f34176	277	pHandler->AddComponent(new AliHLTTPCTrackHistoComponent);
22f34176	278	pHandler->AddComponent(new AliHLTTPCTrackDumpComponent);
a912b63b	279	pHandler->AddComponent(new AliHLTTPCHWCFDataReverterComponent);
6af4f584	280	pHandler->AddComponent(new AliHLTTPCHWClusterTransformComponent);
a912b63b	281
f3506ea2	282	return 0;
f3506ea2	283	}
626bfcc1	284
	285	int AliHLTTPCAgent::GetHandlerDescription(AliHLTComponentDataType dt,
	286	AliHLTUInt32_t spec,
	287	AliHLTOUTHandlerDesc& desc) const
	288	{
	289	// see header file for class documentation
73449074	290
73449074	291	// raw data blocks to be fed into offline reconstruction
626bfcc1	292	if (dt==(kAliHLTDataTypeDDLRaw\|kAliHLTDataOriginTPC)) {
	293	int slice=AliHLTTPCDefinitions::GetMinSliceNr(spec);
	294	int part=AliHLTTPCDefinitions::GetMinPatchNr(spec);
	295	if (slice==AliHLTTPCDefinitions::GetMaxSliceNr(spec) &&
	296	part==AliHLTTPCDefinitions::GetMaxPatchNr(spec)) {
	297	desc=AliHLTOUTHandlerDesc(kRawReader, dt, GetModuleId());
	298	return 1;
	299	} else {
	300	HLTWarning("handler can not process merged data from multiple ddls:"
	301	" min slice %d, max slice %d, min part %d, max part %d",
	302	slice, AliHLTTPCDefinitions::GetMaxSliceNr(spec),
	303	part, AliHLTTPCDefinitions::GetMaxPatchNr(spec));
	304	return 0;
	305	}
	306	}
73449074	307
84bb5f35	308	// dump for {'CLUSTERS':'TPC '} currently not used any more
	309	if (dt==AliHLTTPCDefinitions::fgkClustersDataType) {
	310	desc=AliHLTOUTHandlerDesc(kProprietary, dt, GetModuleId());
	311	return 1;
	312	}
	313
73449074	314	// afterburner for {'TRAKSEGS':'TPC '} blocks to be converted to ESD format
	315	if (dt==AliHLTTPCDefinitions::fgkTrackSegmentsDataType) {
	316	desc=AliHLTOUTHandlerDesc(kChain, dt, GetModuleId());
	317	return 1;
	318	}
	319
	320	// afterburner for {'TRACKS ':'TPC '} block to be converted to ESD format
	321	// there is only one data block
	322	if (dt==AliHLTTPCDefinitions::fgkTracksDataType) {
	323	desc=AliHLTOUTHandlerDesc(kChain, dt, GetModuleId());
	324	return 1;
	325	}
626bfcc1	326	return 0;
	327	}
	328
	329	AliHLTOUTHandler* AliHLTTPCAgent::GetOutputHandler(AliHLTComponentDataType dt,
b0914d2e	330	AliHLTUInt32_t /spec/)
626bfcc1	331	{
626bfcc1	332	// see header file for class documentation
73449074	333
73449074	334	// raw data blocks to be fed into offline reconstruction
626bfcc1	335	if (dt==(kAliHLTDataTypeDDLRaw\|kAliHLTDataOriginTPC)) {
	336	if (!fRawDataHandler) {
	337	fRawDataHandler=new AliHLTTPCAgent::AliHLTTPCRawDataHandler;
	338	}
626bfcc1	339	return fRawDataHandler;
626bfcc1	340	}
73449074	341
	342	// afterburner for {'TRAKSEGS':'TPC '} blocks to be converted to ESD format
	343	// in a kChain HLTOUT handler
	344	if (dt==AliHLTTPCDefinitions::fgkTrackSegmentsDataType) {
	345	if (fTracksegsDataHandler==NULL)
	346	fTracksegsDataHandler=new AliHLTOUTHandlerChain("chains=TPC-hltout-tracksegs-esd-converter");
	347	return fTracksegsDataHandler;
	348	}
	349
	350	// afterburner for {'TRACKS ':'TPC '} block to be converted to ESD format
	351	// there is only one data block
	352	if (dt==AliHLTTPCDefinitions::fgkTracksDataType) {
	353	return new AliHLTOUTHandlerChain("chains=TPC-hltout-tracks-esd-converter");
	354	}
	355
626bfcc1	356	return NULL;
	357	}
	358
	359	int AliHLTTPCAgent::DeleteOutputHandler(AliHLTOUTHandler* pInstance)
	360	{
	361	// see header file for class documentation
	362	if (pInstance==NULL) return -EINVAL;
	363
	364	if (pInstance==fRawDataHandler) {
73449074	365	delete fRawDataHandler;
	366	fRawDataHandler=NULL;
	367	}
	368
	369	if (pInstance==fTracksegsDataHandler) {
	370	delete fTracksegsDataHandler;
	371	fTracksegsDataHandler=NULL;
626bfcc1	372	}
	373	return 0;
	374	}
	375
	376	AliHLTTPCAgent::AliHLTTPCRawDataHandler::AliHLTTPCRawDataHandler()
	377	{
	378	// see header file for class documentation
	379	}
	380
	381	AliHLTTPCAgent::AliHLTTPCRawDataHandler::~AliHLTTPCRawDataHandler()
	382	{
	383	// see header file for class documentation
	384	}
	385
	386	int AliHLTTPCAgent::AliHLTTPCRawDataHandler::ProcessData(AliHLTOUT* pData)
	387	{
	388	// see header file for class documentation
	389	if (!pData) return -EINVAL;
	390	AliHLTComponentDataType dt=kAliHLTVoidDataType;
	391	AliHLTUInt32_t spec=kAliHLTVoidDataSpec;
	392	int iResult=pData->GetDataBlockDescription(dt, spec);
	393	if (iResult>=0) {
	394	int slice=AliHLTTPCDefinitions::GetMinSliceNr(spec);
	395	int part=AliHLTTPCDefinitions::GetMinPatchNr(spec);
	396	if (slice==AliHLTTPCDefinitions::GetMaxSliceNr(spec) &&
	397	part==AliHLTTPCDefinitions::GetMaxPatchNr(spec)) {
	398	iResult=768;
	399	if (part>1) iResult+=72+4*slice+(part-2);
	400	else iResult+=2*slice+part;
	401	} else {
	402	HLTError("handler can not process merged data from multiple ddls:"
	403	" min slice %d, max slice %d, min part %d, max part %d",
	404	slice, AliHLTTPCDefinitions::GetMaxSliceNr(spec),
	405	part, AliHLTTPCDefinitions::GetMaxPatchNr(spec));
	406	iResult=-EBADMSG;
	407	}
	408	}
	409	return iResult;
	410	}