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/Go4CommandsAnalysis/TGo4ComSetParameter.cxx

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//---------------------------------------------------------------
//        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 "TGo4ComSetParameter.h"

#include "Go4Log/TGo4Log.h"
#include "Go4AnalysisClient/TGo4AnalysisClientImp.h"
#include "Go4Analysis/TGo4AnalysisImp.h"

TGo4ComSetParameter::TGo4ComSetParameter(const char* obname)
:TGo4AnalysisObjectCommand("ANSetPara","Set new values to an existing parameter",obname),
fxParameter(0)
{
   TRACE((12,"TGo4ComSetParameter::TGo4ComSetParameter(const Text_t*) ctor",__LINE__, __FILE__));
   SetReceiverName("AnalysisClient");  // this command needs client as receiver
                                                 // override default receiver
   SetProtection(kGo4ComModeController);
}

TGo4ComSetParameter::TGo4ComSetParameter()
:TGo4AnalysisObjectCommand("ANSetPara","Set new values to an existing parameter","mypara"),
fxParameter(0)
 {
   TRACE((12,"TGo4ComSetParameter::TGo4ComSetParameter() ctor",__LINE__, __FILE__));
   SetReceiverName("AnalysisClient");  // this command needs client as receiver
                                                 // override default receiver
   SetProtection(kGo4ComModeController);
}

TGo4ComSetParameter::~TGo4ComSetParameter()
{
   TRACE((12,"TGo4ComSetParameter::~TGo4ComSetParameter() dtor",__LINE__, __FILE__));
}

Int_t TGo4ComSetParameter::ExeCom()
{
   TRACE((12,"TGo4ComSetParameter::ExeCom()",__LINE__, __FILE__));

   TGo4AnalysisClient* cli=dynamic_cast<TGo4AnalysisClient*> (fxReceiverBase);
   if (cli!=0)
      {
      TRACE((11,"TGo4ComSetParameter::ExeCom() - found valid receiver",__LINE__, __FILE__));
         if(fxParameter==0)
            {
               cli->SendStatusMessage(3, kTRUE,"SetParameter - ERROR:  no settings specified for  %s",
                                                GetObjectName());
               return 0;
            } else {}
         SetObjectName(fxParameter->GetName());
         TGo4Log::Debug(" %s : Setting parameter %s  ",
            GetName(), GetObjectName());
         TGo4Analysis* ana=TGo4Analysis::Instance();
         if(ana)
            {
               if(ana->SetParameter(GetObjectName(),fxParameter))
                  {
                    cli->SendStatusMessage(1, kTRUE,"Parameter %s was set to new values.",
                                                      GetObjectName());
                  }
               else
                  {
                     cli->SendStatusMessage(3, kTRUE,"SetParameter - ERROR: failed to set %s",
                                                      GetObjectName());
                  }
               if(fxParameter) delete fxParameter; // cleanup parameter on analysis side only,
                                                   // gui might own external parameter object
            } //    if(ana)
         else
            {
                cli->SendStatusMessage(3, kTRUE," %s ERROR no analysis",
                                                 GetName());
            }
      }
   else
      {
         TRACE((11,"TGo4ComSetParameter::ExeCom() - no receiver specified ERROR!",__LINE__, __FILE__));
         TGo4Log::Debug(" !!! %s : NO RECEIVER ERROR!!!",GetName());
         return 1;
      }
   return -1;
}

ClassImp(TGo4ComSetParameter)

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

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