GSI Object Oriented Online Offline (Go4): Go4CommandsAnalysis/TGo4ComAddTreeHistogram.cxx Source File

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00001 // $Id: TGo4ComAddTreeHistogram.cxx 1033 2013-11-05 15:30:01Z linev $
00002 //-----------------------------------------------------------------------
00003 //       The GSI Online Offline Object Oriented (Go4) Project
00004 //         Experiment Data Processing at EE department, GSI
00005 //-----------------------------------------------------------------------
00006 // Copyright (C) 2000- GSI Helmholtzzentrum f�r Schwerionenforschung GmbH
00007 //                     Planckstr. 1, 64291 Darmstadt, Germany
00008 // Contact:            http://go4.gsi.de
00009 //-----------------------------------------------------------------------
00010 // This software can be used under the license agreements as stated
00011 // in Go4License.txt file which is part of the distribution.
00012 //-----------------------------------------------------------------------
00013 
00014 #include "TGo4ComAddTreeHistogram.h"
00015 
00016 #include "TGo4Log.h"
00017 #include "TGo4AnalysisClientImp.h"
00018 #include "TGo4AnalysisImp.h"
00019 #include "TGo4RemoteCommand.h"
00020 
00021 TGo4ComAddTreeHistogram::TGo4ComAddTreeHistogram() :
00022    TGo4AnalysisCommand("ANAddTreeHis","Add a tree histogram to dynamic list")
00023 {
00024    GO4TRACE((12,"TGo4ComAddTreeHistogram::TGo4ComAddTreeHistogram() ctor",__LINE__, __FILE__));
00025    SetProtection(kGo4ComModeController);
00026 }
00027 
00028 TGo4ComAddTreeHistogram::TGo4ComAddTreeHistogram(const char* histogramname, const char* treename,const char* varexp, const char* cut) :
00029    TGo4AnalysisCommand("ANAddTreeHis","Add a tree histogram to dynamic list")
00030 {
00031    GO4TRACE((12,"TGo4ComAddTreeHistogram::TGo4ComAddTreeHistogram() ctor",__LINE__, __FILE__));
00032    SetReceiverName("AnalysisClient");  // this command needs client as receiver
00033                                                  // to send back status message
00034    SetProtection(kGo4ComModeController);
00035    SetHistogramName(histogramname);
00036    SetTreeName(treename);
00037    SetVarexp(varexp);
00038    SetCut(cut);
00039 
00040 }
00041 
00042 TGo4ComAddTreeHistogram::~TGo4ComAddTreeHistogram()
00043 {
00044    GO4TRACE((12,"TGo4ComAddTreeHistogram::~TGo4ComAddTreeHistogram() dtor",__LINE__, __FILE__));
00045 }
00046 
00047 void TGo4ComAddTreeHistogram::Set(TGo4RemoteCommand* remcom)
00048 {
00049    if(remcom==0) return;
00050    SetHistogramName(remcom->GetString(0));
00051    SetTreeName(remcom->GetString(1));
00052    SetVarexp(remcom->GetString(2));
00053    SetCut(remcom->GetString(3));
00054 }
00055 
00056 Int_t TGo4ComAddTreeHistogram::ExeCom()
00057 {
00058    GO4TRACE((12,"TGo4ComAddTreeHistogram::ExeCom()",__LINE__, __FILE__));
00059 
00060    TGo4AnalysisClient* cli = dynamic_cast<TGo4AnalysisClient*> (fxReceiverBase);
00061    if(cli)
00062       {
00063         TGo4Analysis* ana = TGo4Analysis::Instance();
00064 //         TGo4Log::Debug(" !!! %s executing: adding tree histogram entry %s ",
00065 //            GetName(),fxHistoName.GetName());
00066          if(ana)
00067             {
00068                TString histo = fxHistoName;
00069                if (histo.Length()==0) histo = "hTreeDraw";
00070                Bool_t result= ana->AddTreeHistogram(histo.Data(),
00071                                  fxTreeName.Data(),
00072                                  fxVarexp.Data(),
00073                                  fxCut.Data());
00074                if(result)
00075                   {
00076                      cli->SendStatusMessage(1,kTRUE,TString::Format(
00077                            "Added Dynamic histogram %s for tree %s.",
00078                            fxHistoName.Data(),fxTreeName.Data()));
00079                   }
00080                else
00081                   {
00082                       cli->SendStatusMessage(2,kTRUE,TString::Format(
00083                             "Could not add Dynamic histogram %s for tree %s !!!",
00084                             fxHistoName.Data(),fxTreeName.Data()));
00085                   }
00086             }// if ana
00087          else
00088             {
00089                  cli->SendStatusMessage(3, kTRUE,TString::Format(
00090                        " %s ERROR no analysis ",GetName()));
00091 
00092             }
00093       } // if cli
00094    else
00095       {
00096          GO4TRACE((11,"TGo4ComAddTreeHistogram::ExeCom() - no receiver specified ERROR!",__LINE__, __FILE__));
00097          TGo4Log::Debug(" !!! ComAddTreeHistogram ''%s'': NO RECEIVER ERROR!!!",GetName());
00098 
00099          return 1;
00100       }
00101 
00102    return -1;
00103 }