Line data    Source code

       1             : //-*- Mode: C++ -*-
       2             : // $Id$
       3             : 
       4             : #ifndef ALIHLTTRDCLUSTERHISTOCOMPONENT_H
       5             : #define ALIHLTTRDCLUSTERHISTOCOMPONENT_H
       6             : //* This file is property of and copyright by the ALICE HLT Project        * 
       7             : //* ALICE Experiment at CERN, All rights reserved.                         *
       8             : //* See cxx source for full Copyright notice                               *
       9             : 
      10             : 
      11             : #include "AliHLTProcessor.h"
      12             : #include "TH1F.h"
      13             : 
      14             : /**
      15             :  * @class AliHLTTRDClusterHistoComponent
      16             :  * Component for ploting charge in clusters
      17             :  * 
      18             :  * Component ID: \b TRDClusterHisto <br>
      19             :  * Library: \b libAliHLTTRD.
      20             :  *
      21             :  * Mandatory arguments: <br>
      22             :  * 
      23             :  * 
      24             :  * Optional arguments: <br>
      25             :  * 
      26             :  *
      27             :  * @ingroup alihlt_tpc_components
      28             :  */
      29             : class TClonesArray;
      30             : class AliHLTTRDClusterHistoComponent : public AliHLTProcessor
      31             : {
      32             : public:
      33             :   /** default constructor */
      34             :   AliHLTTRDClusterHistoComponent();
      35             :   /** destructor */
      36             :   virtual ~AliHLTTRDClusterHistoComponent();
      37             : 
      38             :   // Public functions to implement AliHLTComponent's interface.
      39             :   // These functions are required for the registration process
      40             : 
      41             :   /** interface function, see AliHLTComponent for description */
      42             :   const char* GetComponentID();
      43             :   /** interface function, see AliHLTComponent for description */
      44             :   void GetInputDataTypes(AliHLTComponentDataTypeList& list);
      45             :   /** interface function, see AliHLTComponent for description */
      46             :   AliHLTComponentDataType GetOutputDataType();
      47             :   /** interface function, see AliHLTComponent for description */
      48             :   virtual void GetOutputDataSize( unsigned long& constBase, double& inputMultiplier );
      49             :   /** interface function, see AliHLTComponent for description */
      50             :   AliHLTComponent* Spawn();
      51             : 
      52             : protected:
      53             : 
      54             :   // Protected functions to implement AliHLTComponent's interface.
      55             :   // These functions provide initialization as well as the actual processing
      56             :   // capabilities of the component. 
      57             : 
      58             :   /** interface function, see AliHLTComponent for description */
      59             :   int DoInit( int argc, const char** argv );
      60             :   /** interface function, see AliHLTComponent for description */
      61             :   int DoDeinit();
      62             :   /** interface function, see AliHLTComponent for description */
      63             :   int DoEvent( const AliHLTComponentEventData& evtData, AliHLTComponentTriggerData& trigData );
      64             : 
      65             :   using AliHLTProcessor::DoEvent;
      66             : 
      67             :   int Configure(const char* arguments);
      68             :   
      69             : private:
      70             :   /** copy constructor prohibited */
      71             :   AliHLTTRDClusterHistoComponent(const AliHLTTRDClusterHistoComponent&);
      72             :   /** assignment operator prohibited */
      73             :   AliHLTTRDClusterHistoComponent& operator=(const AliHLTTRDClusterHistoComponent&);
      74             :   /**
      75             :    * Configure the component.
      76             :    * Parse a string for the configuration arguments and set the component
      77             :    * properties.
      78             :    */ 
      79             : 
      80             :   AliHLTUInt32_t fOutputSize;   // output size
      81             :   AliHLTUInt32_t fSpec;         // accumulated specification
      82             :   TClonesArray* fClusterArray;  // input array
      83             : 
      84             :   TH1F *fNClsDet;               // distribution of detectors
      85             :   TH1F *fClsAmp;                // distribution of charge
      86             :   TH1F *fClsAmpDrift;           // distribution of charge in drift region
      87             :   TH1F *fClsTB;                 // distribution of time bins
      88             : 
      89             :   TH1F *fClsAmpDriftDet[540];
      90             :   TH1F *fClsAmpDist; 
      91             : 
      92             :   TH1F *fSClsDist;
      93             :   TH1F *fNScls;
      94             : 
      95             :   TH1F *fEvSize;                // Event size in kbyte
      96             : 
      97           6 :   ClassDef(AliHLTTRDClusterHistoComponent, 0);
      98             : };
      99             : #endif