---

/Go4ExampleMesh/TMeshB2AnlProc.cxx

Go to the documentation of this file.

//---------------------------------------------------------------
//        Go4 Release Package v2.10-5 (build 21005) 
//                      03-Nov-2005
//---------------------------------------------------------------
//       The GSI Online Offline Object Oriented (Go4) Project
//       Experiment Data Processing at DVEE department, GSI
//---------------------------------------------------------------
//
//Copyright (C) 2000- Gesellschaft f. Schwerionenforschung, GSI
//                    Planckstr. 1, 64291 Darmstadt, Germany
//Contact:            http://go4.gsi.de
//----------------------------------------------------------------
//This software can be used under the license agreements as stated
//in Go4License.txt file which is part of the distribution.
//----------------------------------------------------------------
#include "TMeshB2AnlProc.h"

#include <iostream.h>

#include "TMeshRawEvent.h"
#include "TMeshB2OutputEvent.h"
#include "TMeshB2InputEvent.h"
#include "Go4Analysis/TGo4Analysis.h"

//***********************************************************
// this one is used in TXXXAnlFact
TMeshB2AnlProc::TMeshB2AnlProc(Text_t * name)
  :TGo4EventProcessor(name),fxInput(0)
{
  cout << "**** TMeshB2AnlProc: Create" << endl;
}
//***********************************************************
TMeshB2AnlProc::TMeshB2AnlProc()
  : TGo4EventProcessor("Processor2"),fxInput(0)
{
}
//***********************************************************
TMeshB2AnlProc::~TMeshB2AnlProc()
{
}
//***********************************************************

//-----------------------------------------------------------
void TMeshB2AnlProc::Analysis(TMeshB2OutputEvent* poutevt)
{
   if(fxInput==0)
      {
         // lazy init for input event from framework
         TGo4EventElement* providerinput=GetInputEvent("Input2Provider");
         TMeshRawEvent* raw=dynamic_cast<TMeshRawEvent*>(providerinput); 
         if(raw)
            fxInput=&(raw->fxSub2); 
               // provider delivers full raw event, we use only our component  
         else
            fxInput=dynamic_cast<TMeshB2InputEvent*>(providerinput);
               // provider with partial io delivers just our component
      }
   if(fxInput)
      {
         // do the processing here:
         for(Int_t i=0;i<4;i++)
            {
               poutevt->frData[i]=(Float_t)fxInput->fiCrate2[i];               
            }
         
         
      }
   else
      {
         throw TGo4UserException(3,"Error: no input event for processor %s",GetName());  
      }

} // BuildCalEvent

//-----------------------------------------------------------
ClassImp(TMeshB2AnlProc)




//----------------------------END OF GO4 SOURCE FILE ---------------------

---