BmnMaterialInfo.h

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/** BmnMaterialInfo.h
 * \author Andrey Lebedev <andrey.lebedev@gsi.de> - Original author. First version of code for CBM experiment.
 * \author Sergey Merts <Sergey.Merts@gmail.com> - Modification for BMN experiment.
 * @since 2008-2014
 * @version 1.0
 **
 ** Data class to store information about detector material.
 **/
 
#ifndef BMNMATERIALINFO_H_
#define BMNMATERIALINFO_H_
 
#include "Rtypes.h"
 
#include <sstream>
#include <string>
 
using std::string;
 
class BmnMaterialInfo
{
  public:
    /* Constructor */
    BmnMaterialInfo()
        : fLength(0.)
        , fRL(0.)
        , fRho(0.)
        , fZ(0.)
        , fA(0.)
        , fZpos(0.)
        , fName("")
    {}
 
    // This constructor never used!
    //   /* Constructor with assignment
    //    * @param length Length of the material [cm]
    //    * @param rl Radiation length [cm]
    //    * @param rho Density [g/cm^3]
    //    * @param Z
    //    * @param A
    //    * @param zpos Z position of the material
    //    */
    //   BmnMaterialInfo(
    //      Float_t length,
    //      Float_t rl,
    //      Float_t rho,
    //      Float_t Z,
    //      Float_t A,
    //      Float_t zpos,
    //      string name):
    //      fLength(length),
    //      fRL(rl),
    //      fRho(rho),
    //      fZ(Z),
    //      fA(A),
    //      fZpos(zpos),
    //      fName(name) {}
 
    /* Destructor */
    virtual ~BmnMaterialInfo() {};
 
    /*@return Length of the material */
    Float_t GetLength() const { return fLength; }
 
    /*@return Radiation length */
    Float_t GetRL() const { return fRL; }
 
    /*@return Density */
    Float_t GetRho() const { return fRho; }
 
    /*@return Atomic number */
    Float_t GetZ() const { return fZ; }
 
    /*@return  Atomic mass */
    Float_t GetA() const { return fA; }
 
    /*@return Z position of the material */
    Float_t GetZpos() const { return fZpos; }
 
    const string& GetName() const { return fName; }
 
    /* Sets length of the material */
    void SetLength(Float_t length) { fLength = length; }
 
    /* Sets radiation length of the material */
    void SetRL(Float_t rl) { fRL = rl; }
 
    /* Sets density */
    void SetRho(Float_t rho) { fRho = rho; }
 
    /* Sets atomic number */
    void SetZ(Float_t Z) { fZ = Z; }
 
    /* Sets atomic mass */
    void SetA(Float_t A) { fA = A; }
 
    /* Sets Z position of the material */
    void SetZpos(Float_t zpos) { fZpos = zpos; }
 
    void SetName(const string& name) { fName = name; }
 
    /* @return String representation of the class */
    virtual std::string ToString() const
    {
        std::stringstream ss;
        ss << "MaterialInfo: length=" << fLength << " rl=" << fRL << " rho=" << fRho << " Z=" << fZ << " A=" << fA
           << " zpos=" << fZpos << " name=" << fName << std::endl;
        return ss.str();
    }
 
  private:
    Float_t fLength;   // Length of the material [cm]
    Float_t fRL;       // Radiation length [cm]
    Float_t fRho;      // Density [g/cm^3]
    Float_t fZ;        // Atomic number
    Float_t fA;        // Atomic mass
    Float_t fZpos;     // Z position of the material
    string fName;      // Name of material
};
 
#endif /*BMNMATERIALINFO_H_*/