CollectionActions/TrkDedxVsRigHistoAction/TrkDedxVsRigHistoAction.h

/*
 * TrkDedxVsRigHistoAction.h
 *
 *  Created on: 9-giu-2009
 *      Author: Nicola Mori
 */

/*! @file TrkDedxVsRigHistoAction.h The TrkDedxVsRigHistoAction class declaration file. */

#include "../CollectionAction/CollectionAction.h"
#include <TH2F.h>

#ifndef TRKDEDXVSRIGHISTOACTION_H_
#define TRKDEDXVSRIGHISTOACTION_H_

/*! @brief An action that fills a TRK dE/dx Vs rigidity histogram. */
class TrkDedxVsRigHistoAction: public CollectionAction {
public:

  /*! @brief Constructor.
   * *
   * @param actionName The action's name.
   * @param outFileName The output file name.
   * @param mode The mode of ROOT file creation (see documentation of TFile constructor
   *             in ROOT's reference guide).
   * @param minDedx The lower limit for dE/dx axis (in MIP).
   * @param maxDedx The upper limit for dE/dx axis (in MIP).
   * @param nBinsDedx The number of dE/dx bins.
   * @param minR The lower limit for rigidity axis (in GV).
   * @param maxR The upper limit for rigidity axis (in GV).
   * @param nBinsR The number of rigidity bins.
   */
  TrkDedxVsRigHistoAction(const char *actionName, TString outFileName, TString mode = "UPDATE", float minDedx = 0.,
      float maxDedx = 50., unsigned int nBinsDedx = 100, float minR = -100., float maxR = 100., unsigned int nBinsR = 100);

  /*! @brief Destructor. */
  ~TrkDedxVsRigHistoAction() {
  }

  /*! @brief Fills histogram with the selected event.
   *
   * @param event The selected event.
   */
  void OnGood(PamLevel2 *event);

  /*! @brief Writes the histogram to the output ROOT file.*/
  void Finalize();
private:

  TString _outFileName;
  TH2F _histo;
  TString _mode;

};
#endif /* TRKDEDXVSRIGHISTOACTION_H_ */
1	/*
2	* TrkDedxVsRigHistoAction.h
3	*
4	* Created on: 9-giu-2009
5	* Author: Nicola Mori
6	*/
7
8	/! @file TrkDedxVsRigHistoAction.h The TrkDedxVsRigHistoAction class declaration file. /
9
10	#include "../CollectionAction/CollectionAction.h"
11	#include <TH2F.h>
12
13	#ifndef TRKDEDXVSRIGHISTOACTION_H_
14	#define TRKDEDXVSRIGHISTOACTION_H_
15
16	/! @brief An action that fills a TRK dE/dx Vs rigidity histogram. /
17	class TrkDedxVsRigHistoAction: public CollectionAction {
18	public:
19
20	/*! @brief Constructor.
21	* *
22	* @param actionName The action's name.
23	* @param outFileName The output file name.
24	* @param mode The mode of ROOT file creation (see documentation of TFile constructor
25	* in ROOT's reference guide).
26	* @param minDedx The lower limit for dE/dx axis (in MIP).
27	* @param maxDedx The upper limit for dE/dx axis (in MIP).
28	* @param nBinsDedx The number of dE/dx bins.
29	* @param minR The lower limit for rigidity axis (in GV).
30	* @param maxR The upper limit for rigidity axis (in GV).
31	* @param nBinsR The number of rigidity bins.
32	*/
33	TrkDedxVsRigHistoAction(const char *actionName, TString outFileName, TString mode = "UPDATE", float minDedx = 0.,
34	float maxDedx = 50., unsigned int nBinsDedx = 100, float minR = -100., float maxR = 100., unsigned int nBinsR = 100);
35
36	/! @brief Destructor. /
37	~TrkDedxVsRigHistoAction() {
38	}
39
40	/*! @brief Fills histogram with the selected event.
41	*
42	* @param event The selected event.
43	*/
44	void OnGood(PamLevel2 *event);
45
46	/! @brief Writes the histogram to the output ROOT file./
47	void Finalize();
48	private:
49
50	TString _outFileName;
51	TH2F _histo;
52	TString _mode;
53
54	};
55	#endif /* TRKDEDXVSRIGHISTOACTION_H_ */