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TGo4TreeStoreParameter.cxx

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00001 //-------------------------------------------------------------
00002 //        Go4 Release Package v3.04-01 (build 30401)
00003 //                      28-November-2008
00004 //---------------------------------------------------------------
00005 //   The GSI Online Offline Object Oriented (Go4) Project
00006 //   Experiment Data Processing at EE 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 "TGo4TreeStoreParameter.h"
00017 
00018 #include "Riostream.h"
00019 
00020 #include "Go4EventServerTypes.h"
00021 #include "TGo4Status.h"
00022 #include "TGo4Log.h"
00023 
00024 TGo4TreeStoreParameter::TGo4TreeStoreParameter(const char* name,
00025                                                 Int_t splitlevel,
00026                                                 Int_t bufsize,
00027                                                 const char* filename,
00028                                                 Int_t compression)
00029 : TGo4EventStoreParameter(name, GO4EV_TREE),
00030    fiSplit(splitlevel), fiBufsize(bufsize), fiCompression(compression)
00031 {
00032    TRACE((14,"TGo4TreeStoreParameter::TGo4TreeStoreParameter(Text_t*,...)", __LINE__, __FILE__));
00033    if(filename) fxBranchFile = filename;
00034           else  fxBranchFile="";
00035 }
00036 
00037 TGo4TreeStoreParameter::TGo4TreeStoreParameter()
00038 : TGo4EventStoreParameter("default go4 treestore", GO4EV_TREE),
00039    fiSplit(1), fiBufsize(64000), fiCompression(5), fxBranchFile("")
00040 {
00041   TRACE((14,"TGo4TreeStoreParameter::TGo4TreeStoreParameter()", __LINE__, __FILE__));
00042 
00043 
00044 }
00045 
00046 
00047 TGo4TreeStoreParameter::~TGo4TreeStoreParameter()
00048 {
00049   TRACE((14,"TGo4TreeStoreParameter::~TGo4TreeStoreParameter()", __LINE__, __FILE__));
00050 }
00051 
00052 Int_t TGo4TreeStoreParameter::PrintParameter(Text_t* buffer, Int_t buflen)
00053 {
00054  TRACE((12,"TGo4TreeStoreParameter::PrintParameter()",__LINE__, __FILE__));
00055    Int_t locallen=128000;
00056    Text_t localbuf[128000];
00057    if(buflen<0 && buffer!=0)
00058       return 0;
00059    Int_t size=0;
00060    Text_t* current=localbuf;
00061    Int_t restlen=locallen;
00062    Int_t delta=TGo4EventStoreParameter::PrintParameter(current,restlen);
00063    restlen-=delta;
00064    current+=delta;
00065    current=TGo4Status::PrintIndent(current,restlen);
00066    current=TGo4Status::PrintBuffer(current,restlen, "  Split level: \t%d \n",fiSplit);
00067    current=TGo4Status::PrintIndent(current,restlen);
00068    current=TGo4Status::PrintBuffer(current,restlen, "  Compression level: \t%d \n",fiCompression);
00069    current=TGo4Status::PrintIndent(current,restlen);
00070    current=TGo4Status::PrintBuffer(current,restlen, "  Buffer size: \t%d \n",fiBufsize);
00071    if(!fxBranchFile.IsNull()) {
00072        current=TGo4Status::PrintIndent(current,restlen);
00073        current=TGo4Status::PrintBuffer(current,restlen, "  Branch file name: \t%s \n",fxBranchFile.Data());
00074    }
00075    if(buffer==0)
00076       {
00077           cout << localbuf << endl;
00078       }
00079    else
00080       {
00081          size=locallen-restlen;
00082          if(size>buflen-1)
00083             size=buflen-1;
00084          strncpy(buffer,localbuf,size);
00085       }
00086    return size;
00087 }
00088 
00089 Bool_t TGo4TreeStoreParameter::UpdateFrom(TGo4Parameter* rhs)
00090 {
00091    TRACE((12,"TGo4TreeStoreParameter::UpdateFrom()",__LINE__, __FILE__));
00092    if((rhs!=0) && rhs->InheritsFrom(TGo4TreeStoreParameter::Class()))
00093       {
00094          TGo4TreeStoreParameter* treepar=dynamic_cast<TGo4TreeStoreParameter*>(rhs);
00095          if(!treepar) return kFALSE;
00096          if(!TGo4EventStoreParameter::UpdateFrom(rhs)) return kFALSE;
00097          fiSplit=treepar->fiSplit;
00098          fiBufsize=treepar->fiBufsize;
00099          fiCompression=treepar->fiCompression;
00100          return kTRUE;
00101       }
00102    else
00103       {
00104           return kFALSE;
00105       }
00106    return kFALSE;
00107 }
00108 
00109 //----------------------------END OF GO4 SOURCE FILE ---------------------

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