/Go4CommandsAnalysis/TGo4ComGetParameter.cxx Source File

00001 //---------------------------------------------------------------
00002 //        Go4 Release Package v2.10-5 (build 21005) 
00003 //                      03-Nov-2005
00004 //---------------------------------------------------------------
00005 //       The GSI Online Offline Object Oriented (Go4) Project
00006 //       Experiment Data Processing at DVEE department, GSI
00007 //---------------------------------------------------------------
00008 //
00009 //Copyright (C) 2000- Gesellschaft f. Schwerionenforschung, GSI
00010 //                    Planckstr. 1, 64291 Darmstadt, Germany
00011 //Contact:            http://go4.gsi.de
00012 //----------------------------------------------------------------
00013 //This software can be used under the license agreements as stated
00014 //in Go4License.txt file which is part of the distribution.
00015 //----------------------------------------------------------------
00016 #include "TGo4ComGetParameter.h"
00017 
00018 #include "Go4Log/TGo4Log.h"
00019 #include "Go4AnalysisClient/TGo4AnalysisClientImp.h"
00020 #include "Go4StatusBase/TGo4Parameter.h"
00021 #include "Go4Analysis/TGo4AnalysisImp.h"
00022 
00023 TGo4ComGetParameter::TGo4ComGetParameter(const char* obname)
00024 :TGo4AnalysisObjectCommand("ANGetPara","Get a parameter from analysis",obname)
00025 {
00026    TRACE((12,"TGo4ComGetParameter::TGo4ComGetParameter(const Text_t*) ctor",__LINE__, __FILE__));
00027    SetReceiverName("AnalysisClient");  // this command needs client as receiver
00028                                        // override default receiver
00029 }
00030 
00031 TGo4ComGetParameter::TGo4ComGetParameter()
00032 :TGo4AnalysisObjectCommand("ANGetPara","Get a parameter from analysis","his")
00033 
00034  {
00035    TRACE((12,"TGo4ComGetParameter::TGo4ComGetParameter() ctor",__LINE__, __FILE__));
00036    SetReceiverName("AnalysisClient");  // this command needs client as receiver
00037                                        // override default receiver
00038 }
00039 
00040 TGo4ComGetParameter::~TGo4ComGetParameter()
00041 {
00042    TRACE((12,"TGo4ComGetParameter::~TGo4ComGetParameter() dtor",__LINE__, __FILE__));
00043 }
00044 
00045 Int_t TGo4ComGetParameter::ExeCom()
00046 {
00047    TRACE((12,"TGo4ComGetParameter::ExeCom()",__LINE__, __FILE__));
00048 
00049    if (fxReceiverBase!=0)
00050       {
00051       TRACE((11,"TGo4ComGetParameter::ExeCom() - found valid receiver",__LINE__, __FILE__));
00052          TGo4Log::Debug(" Executing %s : Parameter %s requested ",
00053             GetName(), GetObjectName());
00054          TGo4AnalysisClient* cli=dynamic_cast<TGo4AnalysisClient*> (fxReceiverBase);
00055          TGo4Analysis* ana=TGo4Analysis::Instance();
00056          TGo4Parameter* par= ana->GetParameter(GetObjectName());
00057          if(par)
00058             {
00059                cli->SendObject(par, GetTaskName());
00060             }
00061          else
00062             {
00063                cli->SendStatusMessage(3, kTRUE,"GetParameter - ERROR:  no such parameter %s",
00064                                                 GetObjectName());
00065             }
00066 
00067       }
00068 
00069    else
00070 
00071        {
00072       TRACE((11,"TGo4ComGetObject::ExeCom() - no receiver specified ERROR!",__LINE__, __FILE__));
00073          TGo4Log::Debug(" !!! %s : NO RECEIVER ERROR!!!",GetName());
00074          return 1;
00075       }
00076 
00077    return -1;
00078 }
00079 
00080 ClassImp(TGo4ComGetParameter)
00081 
00082 //----------------------------END OF GO4 SOURCE FILE ---------------------