--- /dev/null
+/**************************************************************************
+* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+* *
+* Author: The ALICE Off-line Project. *
+* Contributors are mentioned in the code where appropriate. *
+* *
+* Permission to use, copy, modify and distribute this software and its *
+* documentation strictly for non-commercial purposes is hereby granted *
+* without fee, provided that the above copyright notice appears in all *
+* copies and that both the copyright notice and this permission notice *
+* appear in the supporting documentation. The authors make no claims *
+* about the suitability of this software for any purpose. It is *
+* provided "as is" without express or implied warranty. *
+**************************************************************************/
+
+// $Id$
+
+#include "AliMpUID.h"
+
+#include "AliLog.h"
+#include "Riostream.h"
+#include "TObjArray.h"
+#include "TObjString.h"
+#include "TSystem.h"
+
+///
+/// station/chamber/de/bp/manu
+///
+/// station/chamber/pcb/manu
+
+ClassImp(AliMpUID)
+
+namespace
+{
+ const char* nameTemplateMANU = "MANU %d";
+ const char* nameTemplateDE = "DE %d";
+ const char* nameTemplateBP = "BusPatch %d";
+ const char* nameTemplateCHAMBER = "Chamber %d";
+ const char* nameTemplateSTATION = "Station %d";
+ const char* nameTemplatePCB = "PCB %d";
+
+ const char* pathTemplateMANU = "Cathode%d/Station%d/Chamber%d/DE%04d/BUSPATCH%04d/MANU%04d";
+ const char* pathTemplateBP = "Cathode%d/Station%d/Chamber%d/DE%04d/BUSPATCH%04d";
+ const char* pathTemplateDE = "Cathode%d/Station%d/Chamber%d/DE%04d";
+ const char* pathTemplateCHAMBER = "Cathode%d/Station%d/Chamber%d";
+ const char* pathTemplateSTATION = "Cathode%d/Station%d";
+
+ const char* pathTemplateMANUPCB = "Cathode%d/Station%d/Chamber%d/DE%04d/PCB%d/MANU%04d";
+ const char* pathTemplatePCB = "Cathode%d/Station%d/Chamber%d/DE%04d/PCB%d";
+}
+
+//_____________________________________________________________________________
+AliMpUID::AliMpUID()
+:
+fCathodeId(-1),
+fStationId(-1),
+fChamberId(-1),
+fDetElemId(-1),
+fBusPatchId(-1),
+fManuId(-1),
+fPCBId(-1)
+{
+ /// empty ctor
+}
+
+//_____________________________________________________________________________
+AliMpUID::AliMpUID(AliMp::CathodType cathodeType, Int_t station, Int_t chamber, Int_t de, Int_t bp, Int_t manu, Int_t pcb)
+:
+fCathodeId(cathodeType),
+fStationId(station),
+fChamberId(chamber),
+fDetElemId(de),
+fBusPatchId(bp),
+fManuId(manu),
+fPCBId(pcb)
+{
+ /// default ctor
+}
+
+//_____________________________________________________________________________
+AliMpUID::AliMpUID(AliMp::CathodType cathodeType, const AliMpUID& b)
+:
+fCathodeId(cathodeType),
+fStationId(b.StationId()),
+fChamberId(b.ChamberId()),
+fDetElemId(b.DetElemId()),
+fBusPatchId(b.BusPatchId()),
+fManuId(b.ManuId()),
+fPCBId(b.PCBId())
+{
+ /// build the id from b, but using the given cathodeType
+}
+
+//_____________________________________________________________________________
+AliMpUID::AliMpUID(AliMp::CathodType cathodeType, const char* pathname)
+:
+fCathodeId(cathodeType),
+fStationId(-1),
+fChamberId(-1),
+fDetElemId(-1),
+fBusPatchId(-1),
+fManuId(-1),
+fPCBId(-1)
+{
+ /// build id from path, but using the given cathodeType
+
+ if ( CheckTemplate(pathname,pathTemplateMANUPCB,fPCBId) && fPCBId >= 0 ) return;
+ if ( CheckTemplate(pathname,pathTemplatePCB,fPCBId) && fPCBId >= 0 ) return;
+
+ if ( CheckTemplate(pathname,pathTemplateMANU,fBusPatchId) ) return;
+ if ( CheckTemplate(pathname,pathTemplateBP,fBusPatchId) ) return;
+ if ( CheckTemplate(pathname,pathTemplateDE,fBusPatchId) ) return;
+ if ( CheckTemplate(pathname,pathTemplateCHAMBER,fBusPatchId) ) return;
+ if ( CheckTemplate(pathname,pathTemplateSTATION,fBusPatchId) ) return;
+}
+
+
+//_____________________________________________________________________________
+AliMpUID::AliMpUID(const char* pathname)
+:
+fCathodeId(2),
+fStationId(-1),
+fChamberId(-1),
+fDetElemId(-1),
+fBusPatchId(-1),
+fManuId(-1),
+fPCBId(-1)
+{
+ /// Build id from path
+
+ if ( CheckTemplate(pathname,pathTemplateMANUPCB,fPCBId) && fPCBId >= 0 ) return;
+ if ( CheckTemplate(pathname,pathTemplatePCB,fPCBId) && fPCBId >= 0 ) return;
+
+ if ( CheckTemplate(pathname,pathTemplateMANU,fBusPatchId) ) return;
+ if ( CheckTemplate(pathname,pathTemplateBP,fBusPatchId) ) return;
+ if ( CheckTemplate(pathname,pathTemplateDE,fBusPatchId) ) return;
+ if ( CheckTemplate(pathname,pathTemplateCHAMBER,fBusPatchId) ) return;
+ if ( CheckTemplate(pathname,pathTemplateSTATION,fBusPatchId) ) return;
+}
+
+//_____________________________________________________________________________
+TString
+AliMpUID::BaseName() const
+{
+ /// Get the basename
+ return gSystem->BaseName(PathName().Data());
+}
+
+//_____________________________________________________________________________
+AliMp::CathodType
+AliMpUID::CathodeId() const
+{
+ /// return cathode id (not always valid)
+ return AliMp::GetCathodType(fCathodeId);
+}
+
+//_____________________________________________________________________________
+Bool_t
+AliMpUID::CheckTemplate(const char* name, const char* pathTemplateName, Int_t& value)
+{
+ /// Check a name against a template
+
+ if ( TString(name).Contains("Cathode") )
+ {
+ sscanf(name,pathTemplateName,&fCathodeId,&fStationId,&fChamberId,&fDetElemId,&value,&fManuId);
+ }
+ else
+ {
+ TString templ(pathTemplateName);
+ Int_t i = templ.Index("/");
+ templ = templ(i+1,templ.Length()-i-1);
+ sscanf(name,templ.Data(),&fStationId,&fChamberId,&fDetElemId,&value,&fManuId);
+ }
+ return IsValid();
+}
+
+//_____________________________________________________________________________
+TString
+AliMpUID::DirName() const
+{
+ /// Get dirname
+ return gSystem->DirName(PathName().Data());
+}
+
+//_____________________________________________________________________________
+Bool_t
+AliMpUID::IsStation() const
+{
+ /// Whether we identify a station
+ return fCathodeId >= 0 && fStationId >= 0 && fChamberId == -1 ;
+}
+
+//_____________________________________________________________________________
+Bool_t
+AliMpUID::IsChamber() const
+{
+ /// Whether we identify a chamber
+
+ return fCathodeId >= 0 && fStationId >= 0 && fChamberId >= 0 && fDetElemId == -1;
+}
+
+//_____________________________________________________________________________
+Bool_t
+AliMpUID::IsDetectionElement() const
+{
+ /// whether we identify a detection element
+ return fCathodeId >= 0 && fStationId >= 0 && fChamberId >= 0 && fDetElemId >= 0 && fBusPatchId==-1 && fPCBId == -1;
+}
+
+//_____________________________________________________________________________
+Bool_t
+AliMpUID::IsBusPatch() const
+{
+ /// whether we identify a bus patch
+ return fCathodeId >= 0 && fStationId >= 0 && fChamberId >= 0 && fDetElemId >= 0 && fBusPatchId>=0 && fManuId ==-1;
+}
+
+//_____________________________________________________________________________
+Bool_t AliMpUID::IsManu() const
+{
+ /// whether we identify a manu
+ return
+ fCathodeId >= 0 &&
+ fStationId >= 0 &&
+ fChamberId >= 0 &&
+ fDetElemId >= 0 &&
+ ( fBusPatchId>=0 || fPCBId >=0 ) &&
+ fManuId >=0;
+}
+
+//_____________________________________________________________________________
+Bool_t AliMpUID::IsPCB() const
+{
+ /// Whether we identify a PCB
+ return fCathodeId >= 0 && fPCBId >= 0 && fManuId == -1;
+}
+
+//_____________________________________________________________________________
+Bool_t AliMpUID::IsValid() const
+{
+ /// Whether we're a valid UID...
+ return IsStation() || IsChamber() || IsDetectionElement() || IsBusPatch() || IsManu() || IsPCB();
+}
+
+//_____________________________________________________________________________
+TString
+AliMpUID::Name() const
+{
+ /// Get our name
+ if ( IsManu() )
+ {
+ return Form(nameTemplateMANU,ManuId());
+ }
+
+ if ( IsPCB() )
+ {
+ return Form(nameTemplatePCB,PCBId());
+ }
+
+ if ( IsBusPatch() )
+ {
+ return Form(nameTemplateBP,BusPatchId());
+ }
+
+ if ( IsDetectionElement() )
+ {
+ return Form(nameTemplateDE,DetElemId());
+ }
+
+ if ( IsChamber() )
+ {
+ return Form(nameTemplateCHAMBER,ChamberId());
+ }
+
+ if ( IsStation() )
+ {
+ return Form(nameTemplateSTATION,StationId());
+ }
+
+ return "INVALID NAME";
+}
+
+//_____________________________________________________________________________
+TString
+AliMpUID::PathName() const
+{
+ /// Get our pathname
+ if ( IsManu() )
+ {
+ if ( fPCBId >= 0 )
+ {
+ return StripCathode(Form(pathTemplateMANUPCB,CathodeId(),StationId(),ChamberId(),DetElemId(),PCBId(),ManuId()));
+ }
+ else
+ {
+ return StripCathode(Form(pathTemplateMANU,CathodeId(),StationId(),ChamberId(),DetElemId(),BusPatchId(),ManuId()));
+ }
+ }
+
+ if ( IsPCB() )
+ {
+ return StripCathode(Form(pathTemplatePCB,CathodeId(),StationId(),ChamberId(),DetElemId(),PCBId()));
+ }
+
+ if ( IsBusPatch() )
+ {
+ return StripCathode(Form(pathTemplateBP,CathodeId(),StationId(),ChamberId(),DetElemId(),BusPatchId()));
+ }
+
+ if ( IsDetectionElement() )
+ {
+ return StripCathode(Form(pathTemplateDE,CathodeId(),StationId(),ChamberId(),DetElemId()));
+ }
+
+ if ( IsChamber() )
+ {
+ return StripCathode(Form(pathTemplateCHAMBER,CathodeId(),StationId(),ChamberId()));
+ }
+
+ if ( IsStation() )
+ {
+ return StripCathode(Form(pathTemplateSTATION,CathodeId(),StationId()));
+ }
+
+ return "INVALID PATHNAME";
+}
+
+//_____________________________________________________________________________
+void
+AliMpUID::Print(Option_t*) const
+{
+ /// Printout
+ cout << Name().Data() << " (" << PathName().Data() << ")" << endl;
+}
+
+//_____________________________________________________________________________
+TString
+AliMpUID::StripCathode(const char* name) const
+{
+ /// Remove cathode information if both cathodes are present
+
+ TString rv(name);
+
+ if ( fCathodeId == 2 )
+ {
+ rv.ReplaceAll("Cathode2/","");
+ }
+
+ return rv;
+}
+
+//_____________________________________________________________________________
+TString
+AliMpUID::Type() const
+{
+ /// Remove cathode information if both cathodes are present
+ TString n(Name());
+ TObjArray* s = n.Tokenize(" ");
+ TString rv(static_cast<TObjString*>(s->At(0))->String());
+ delete s;
+ return rv;
+}
+
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