yoda/event/PamelaRun.h

/** @file
 * $Source: /afs/ba.infn.it/user/pamela/src/CVS/yoda/event/PamelaRun.h,v $
 * $Id: PamelaRun.h,v 6.1 2006/03/08 13:51:45 kusanagi Exp $
 * $Author: kusanagi $
 * 
 * Header file for the PamelaRun class.
 */
/*! \mainpage Yoda
 * <H1> Yet anOther Data Analysis package</H1>
 * YODA is the proposed data processing and analysis package for 
 * <A HREF="http://wizard.roma2.infn.it/pamela/fram_des.htm">Pamela</A>.
 * Aditionally to the automatically generated information, there is a short
 * tutorial available:
 * <H2> <A HREF="yoda1.html">Installation</A></H2>
 * <H2> <A HREF="yoda2.html">General terminology</A></H2>
 * <H2> <A HREF="yoda3.html">Directory and file structure</A></H2>
 * <H2> <A HREF="yoda4.html">Code organization</A></H2>
 * <H2> <A HREF="yoda5.html">Interactive analysis</A></H2>
 * <H2> <A HREF="yoda6.html">Existing subpackets</A></H2>
 * <H2> <A HREF="yoda7.html">Writing new subpackets</A></H2>
 * <H2> <A HREF="yoda8.html">Writing Algorithms</A></H2>
 * <H2> <A HREF="yoda9.html">Bibliography</A></H2>
 *
 */
#ifndef PAMELA_RUN_H
#define PAMELA_RUN_H


#include <TFile.h> //Substituted by Maurizio 05 Feb 2004
#include <TTree.h> //Substituted by Maurizio 05 Feb 2004
#include <TChain.h> //Substituted by Maurizio 05 Feb 2004

#include "Algorithm.h"
#include "EventHeader.h"
#include "RunInfo.h"
#include <list>

/**
 * pamela is the base namespace of this package.
 */
namespace pamela {
  class Algorithm;
  /**
   * Base class for a "Run", that is used for reading and writing
   * data to the ROOT files in pamela.
   */
  class PamelaRun {
  private:
    std::stringstream oss;
    /**
     * The path to the bases of the ROOT repository.
     */
     std::string Path;
    /**
     * The path to the bases for Unpacking.
     */
    std::string UnpackPath;
    /**
     * The run name; 
     */
    std::string Run;
    /**
     * The run number.
     */
    int RunNumber;
    /**
     * compression Level.
     */
    short compression;
    /**
     * Multiple/Single unpack.
     */
    bool Multiple;
    /**
     * single File.
     */
    TFile *SingleFile;
    /**
     * The information about the run to be stored in the ROOT files
     */
    pamela::RunInfo info;
    void RunExists(std::string) throw (std::exception);
    std::string GetDirName(const pamela::PacketType*) const;
    std::string GetFileName(const pamela::SubPacket*, std::string) ;
    std::string GetFileName(const pamela::SubPacket*) ;
    TChain* ReadHeaderTree(const pamela::PacketType*) throw (std::exception);
    TTree* CreateTTree(pamela::Algorithm*, const pamela::SubPacket*, std::string name) 
      throw (std::exception);
   
  protected:
    /**
     * A map used to store ROOT trees distinguished by the packet type.
     */
    typedef std::map<const pamela::PacketType*, TTree*> RootTreeMap;
    /**
     * A map of all opened header ROOT trees, sorted by the
     * PacketType. The trees will have mounted all other trees of the
     * same package type as friends.
     */
    RootTreeMap TTreeMap; //!
    /**
     * A list of ROOT TFiles.
     */
    typedef std::list<TFile *> TFileList;
    /**
     * A list of ROOT TTrees.
     */
    typedef std::list<TTree *> TTreeList;
    /**
     * A map of Root Tree lists, with their packet type as key.
     */
    typedef std::map<const pamela::PacketType*, TTreeList> TTreeListMap;
    /**
     * The map of lists of all ROOT TTrees, sorted by the packet type.
     */
    TTreeListMap WritingRootTrees; //!
    /**
     * A map that contains subpacket objects sorted by their names.
     */
    typedef std::map<std::string, pamela::SubPacket*> SubPacketMap;
    /**
     * The map of all subpackets that are currently read from the trees.
     */
    SubPacketMap SubPacketAddresses;
    
    
  public:
    PamelaRun(std::string, std::string, bool, short);
    virtual ~PamelaRun(){};
    static std::string GetRunName(int run); 
    //static int RunExists(int = 1) throw (std::exception);
    
    /**
     * Get the run number.
     */ 
    int GetRunNumber(void) const { return RunNumber; }
    TTree* ReadTTree(pamela::PacketType const *);
    void ReadSubPacket(void *);
    void ReadSubPacket(void *, std::string);
    void ReadSubPacket(const pamela::Algorithm*, void*);
    void ReadSubPacket(const pamela::Algorithm*, void*, std::string);
    void WriteSubPacket(pamela::Algorithm*, void*, const TClass*);
    void WriteSubPacket(pamela::Algorithm*, void*, const TClass*, std::string);
    void WriteHeaders(pamela::Algorithm*, pamela::EventHeader **);
    void WriteHeader(pamela::Algorithm*, pamela::EventHeader**, const pamela::PacketType*); // 23/11/2002 maurizio mede it from private to public
    void WriteFiles(void);
    void FillTrees(const pamela::PacketType*);
    std::string GetRun(){ return Run; }
    std::string GetPath(){ return Path; }
    std::string GetUnpackPath(){ return UnpackPath; }
    ClassDef(PamelaRun, 3)
  };
}

#endif /* PAMELA_RUN_H */
1	/** @file
2	* $Source: /afs/ba.infn.it/user/pamela/src/CVS/yoda/event/PamelaRun.h,v $
3	* $Id: PamelaRun.h,v 6.1 2006/03/08 13:51:45 kusanagi Exp $
4	* $Author: kusanagi $
5	*
6	* Header file for the PamelaRun class.
7	*/
8	/*! \mainpage Yoda
9	* <H1> Yet anOther Data Analysis package</H1>
10	* YODA is the proposed data processing and analysis package for
11	* <A HREF="http://wizard.roma2.infn.it/pamela/fram_des.htm">Pamela</A>.
12	* Aditionally to the automatically generated information, there is a short
13	* tutorial available:
14	* <H2> <A HREF="yoda1.html">Installation</A></H2>
15	* <H2> <A HREF="yoda2.html">General terminology</A></H2>
16	* <H2> <A HREF="yoda3.html">Directory and file structure</A></H2>
17	* <H2> <A HREF="yoda4.html">Code organization</A></H2>
18	* <H2> <A HREF="yoda5.html">Interactive analysis</A></H2>
19	* <H2> <A HREF="yoda6.html">Existing subpackets</A></H2>
20	* <H2> <A HREF="yoda7.html">Writing new subpackets</A></H2>
21	* <H2> <A HREF="yoda8.html">Writing Algorithms</A></H2>
22	* <H2> <A HREF="yoda9.html">Bibliography</A></H2>
23	*
24	*/
25	#ifndef PAMELA_RUN_H
26	#define PAMELA_RUN_H
27
28
29	#include <TFile.h> //Substituted by Maurizio 05 Feb 2004
30	#include <TTree.h> //Substituted by Maurizio 05 Feb 2004
31	#include <TChain.h> //Substituted by Maurizio 05 Feb 2004
32
33	#include "Algorithm.h"
34	#include "EventHeader.h"
35	#include "RunInfo.h"
36	#include <list>
37
38	/**
39	* pamela is the base namespace of this package.
40	*/
41	namespace pamela {
42	class Algorithm;
43	/**
44	* Base class for a "Run", that is used for reading and writing
45	* data to the ROOT files in pamela.
46	*/
47	class PamelaRun {
48	private:
49	std::stringstream oss;
50	/**
51	* The path to the bases of the ROOT repository.
52	*/
53	std::string Path;
54	/**
55	* The path to the bases for Unpacking.
56	*/
57	std::string UnpackPath;
58	/**
59	* The run name;
60	*/
61	std::string Run;
62	/**
63	* The run number.
64	*/
65	int RunNumber;
66	/**
67	* compression Level.
68	*/
69	short compression;
70	/**
71	* Multiple/Single unpack.
72	*/
73	bool Multiple;
74	/**
75	* single File.
76	*/
77	TFile *SingleFile;
78	/**
79	* The information about the run to be stored in the ROOT files
80	*/
81	pamela::RunInfo info;
82	void RunExists(std::string) throw (std::exception);
83	std::string GetDirName(const pamela::PacketType*) const;
84	std::string GetFileName(const pamela::SubPacket*, std::string) ;
85	std::string GetFileName(const pamela::SubPacket*) ;
86	TChain* ReadHeaderTree(const pamela::PacketType*) throw (std::exception);
87	TTree* CreateTTree(pamela::Algorithm, const pamela::SubPacket, std::string name)
88	throw (std::exception);
89
90	protected:
91	/**
92	* A map used to store ROOT trees distinguished by the packet type.
93	*/
94	typedef std::map<const pamela::PacketType, TTree> RootTreeMap;
95	/**
96	* A map of all opened header ROOT trees, sorted by the
97	* PacketType. The trees will have mounted all other trees of the
98	* same package type as friends.
99	*/
100	RootTreeMap TTreeMap; //!
101	/**
102	* A list of ROOT TFiles.
103	*/
104	typedef std::list<TFile *> TFileList;
105	/**
106	* A list of ROOT TTrees.
107	*/
108	typedef std::list<TTree *> TTreeList;
109	/**
110	* A map of Root Tree lists, with their packet type as key.
111	*/
112	typedef std::map<const pamela::PacketType*, TTreeList> TTreeListMap;
113	/**
114	* The map of lists of all ROOT TTrees, sorted by the packet type.
115	*/
116	TTreeListMap WritingRootTrees; //!
117	/**
118	* A map that contains subpacket objects sorted by their names.
119	*/
120	typedef std::map<std::string, pamela::SubPacket*> SubPacketMap;
121	/**
122	* The map of all subpackets that are currently read from the trees.
123	*/
124	SubPacketMap SubPacketAddresses;
125
126
127
128	public:
129	PamelaRun(std::string, std::string, bool, short);
130	virtual ~PamelaRun(){};
131	static std::string GetRunName(int run);
132	//static int RunExists(int = 1) throw (std::exception);
133
134	/**
135	* Get the run number.
136	*/
137	int GetRunNumber(void) const { return RunNumber; }
138	TTree* ReadTTree(pamela::PacketType const *);
139	void ReadSubPacket(void *);
140	void ReadSubPacket(void *, std::string);
141	void ReadSubPacket(const pamela::Algorithm, void);
142	void ReadSubPacket(const pamela::Algorithm, void, std::string);
143	void WriteSubPacket(pamela::Algorithm, void, const TClass*);
144	void WriteSubPacket(pamela::Algorithm, void, const TClass*, std::string);
145	void WriteHeaders(pamela::Algorithm, pamela::EventHeader *);
146	void WriteHeader(pamela::Algorithm, pamela::EventHeader, const pamela::PacketType); // 23/11/2002 maurizio mede it from private to public
147	void WriteFiles(void);
148	void FillTrees(const pamela::PacketType*);
149	std::string GetRun(){ return Run; }
150	std::string GetPath(){ return Path; }
151	std::string GetUnpackPath(){ return UnpackPath; }
152	ClassDef(PamelaRun, 3)
153	};
154	}
155
156	#endif /* PAMELA_RUN_H */