TVldRange Class Reference

Delimits and identifies the allowed "context" values associated with the associated DBI returned information. More...

#include <TVldRange.hxx>

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List of all members.

Public Member Functions

 TVldRange ()
 TVldRange (const Int_t detMask, const Int_t simMask, const TVldTimeStamp &tstart, const TVldTimeStamp &tend, const TString &source)
virtual ~TVldRange ()
const char * AsString (Option_t *option="") const
Bool_t IsCompatible (const TVldContext &vldc) const
Bool_t IsCompatible (const TVldContext *vldc) const
Int_t GetDetectorMask () const
Int_t GetSimMask () const
TVldTimeStamp GetTimeStart () const
TVldTimeStamp GetTimeEnd () const
TString GetDataSource () const
void Print (Option_t *option="") const
 Print to stdout. See AsString() for options.
void TrimTo (const TVldRange &vldr)
void SetTimeStart (const TVldTimeStamp &tstart)
void SetTimeEnd (const TVldTimeStamp &tend)

Protected Attributes

Int_t fDetectorMask
Int_t fSimMask
 or's of DbiDetector::Detector_t
TVldTimeStamp fTimeStart
 or's of data/mc conditions
TVldTimeStamp fTimeEnd
TString fDataSource

Detailed Description

Delimits and identifies the allowed "context" values associated with the associated DBI returned information.

Author:
(last to touch it)
Author
finch
Version:
Revision
1.1
Date:
Date
2011/01/18 05:49:20

Contact: R. Hatcher

Created on: 2000.05.03

Definition at line 37 of file TVldRange.hxx.

Constructor & Destructor Documentation

TVldRange::TVldRange (  ) 

Definition at line 30 of file TVldRange.cxx.

00031    : fDetectorMask(0), fSimMask(0),
00032      fTimeStart(), fTimeEnd(), fDataSource("unknown")
00033 {
00034    // Default constructor
00035 }

TVldRange::TVldRange ( const Int_t  detMask,
const Int_t  simMask,
const TVldTimeStamp &  tstart,
const TVldTimeStamp &  tend,
const TString &  source 
)

Definition at line 37 of file TVldRange.cxx.

00041    : fDetectorMask(detMask), fSimMask(simMask),
00042      fTimeStart(tstart), fTimeEnd(tend), fDataSource(source)
00043 {
00044    // normal constructor
00045 }

TVldRange::~TVldRange (  )  [virtual]

Definition at line 48 of file TVldRange.cxx.

00049 {
00050    // delete all the owned sub-objects
00051 
00052 }

Member Function Documentation

const char * TVldRange::AsString ( Option_t *  option = ""  )  const

Return the TVldRange as a string

Result is a pointer to a statically allocated string. User should copy this into their own buffer before calling this method again.

option "a": give detector/simflag masks as alpha chars option "c": compact (single line) option "s": drop nsec part of times option "1": include only "start time" option "-": don't include "source" info

Definition at line 55 of file TVldRange.cxx.

References TVldTimeStamp::AsString(), fDataSource, fDetectorMask, fSimMask, fTimeEnd, fTimeStart, and DbiDetector::MaskToString().

Referenced by TDbiValidityRec::Fill(), TDbiValidityRec::IsCompatible(), and Print().

00056 {
00057    // Return the TVldRange as a string
00058    //
00059    // Result is a pointer to a statically allocated string.
00060    // User should copy this into their own buffer before calling
00061    // this method again.
00062    //
00063    // option "a": give detector/simflag masks as alpha chars
00064    // option "c": compact (single line)
00065    // option "s": drop nsec part of times
00066    // option "1": include only "start time"
00067    // option "-": don't include "source" info
00068 
00069    static char newstring[255] = " ";
00070 
00071    TString opt = option;
00072    opt.ToLower();
00073 
00074    Bool_t opt_a = opt.Contains("a");
00075    Bool_t opt_c = opt.Contains("c");
00076 
00077    TString detbits;
00078    if (opt_a) {
00079      detbits = DbiDetector::MaskToString(fDetectorMask);
00080    }
00081    else {
00082       sprintf(newstring,"det %#4.4x",fDetectorMask);
00083       detbits = newstring;
00084    }
00085 
00086    TString simbits;
00087    if (opt_a) {
00088      simbits = DbiSimFlag::MaskToString(fSimMask);
00089    }
00090    else {
00091       sprintf(newstring,"sim %#4.4x",fSimMask);
00092       simbits = newstring;
00093    }
00094 
00095    // TVldTimeStamp::AsString returns pointer to statically allocated string
00096    // one needs to copy this before calling it again in same function call
00097    static char timeopt[4] = "c  ";
00098    timeopt[0] = (opt.Contains("s")?'s':'c');
00099    TString start_str = fTimeStart.AsString(timeopt);
00100    TString end_str;
00101    if ( ! opt.Contains("1")) {
00102       end_str = fTimeEnd.AsString(timeopt);
00103       if ( !opt_c ) end_str.Prepend("\n\t ");
00104       else          end_str.Prepend(" ");
00105    }
00106    if ( ! opt_c ) start_str.Prepend("\n\t ");
00107 
00108    TString source;
00109    if ( ! opt.Contains("-")) {
00110       source +=  (opt_c) ? " '" : "\n\t from source: ";
00111       source += fDataSource;
00112       source +=  (opt_c) ? "'" : "";
00113    }
00114 
00115    sprintf(newstring,
00116               "|%s|%s|%s%s%s",
00117               (const char*)detbits,
00118               (const char*)simbits,
00119               (const char*)start_str,
00120               (const char*)end_str,
00121               (const char*)source);
00122 
00123    return newstring;
00124 }

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TString TVldRange::GetDataSource (  )  const [inline]

Definition at line 72 of file TVldRange.hxx.

References fDataSource.

Referenced by TDbiBinaryFile::operator<<(), and TDbiValidityRec::SetTimeWindow().

00072 { return fDataSource; }

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Int_t TVldRange::GetDetectorMask (  )  const [inline]

Definition at line 68 of file TVldRange.hxx.

References fDetectorMask.

Referenced by TDbiLogEntry::Fill(), TDbiValidityRec::HasExpired(), TDbiBinaryFile::operator<<(), TDbiValidityRec::SetTimeWindow(), and TDbiValidityRec::Store().

00068 { return fDetectorMask; }

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Int_t TVldRange::GetSimMask (  )  const [inline]

Definition at line 69 of file TVldRange.hxx.

References fSimMask.

Referenced by TDbiLogEntry::Fill(), TDbiValidityRec::HasExpired(), TDbiBinaryFile::operator<<(), TDbiValidityRec::SetTimeWindow(), and TDbiValidityRec::Store().

00069 { return fSimMask; }

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TVldTimeStamp TVldRange::GetTimeEnd (  )  const [inline]

Definition at line 71 of file TVldRange.hxx.

References fTimeEnd.

Referenced by TDbiValidityRec::AndTimeWindow(), ClassImp(), TDbiValidityRec::HasExpired(), TDbiBinaryFile::operator<<(), TDbiValidityRec::Store(), and TDbiValidityRec::Trim().

00071 { return fTimeEnd; }

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TVldTimeStamp TVldRange::GetTimeStart (  )  const [inline]

Definition at line 70 of file TVldRange.hxx.

References fTimeStart.

Referenced by TDbiValidityRec::AndTimeWindow(), ClassImp(), TDbiLogEntry::Fill(), TDbiValidityRec::HasExpired(), TDbiValidityRec::IsHigherPriority(), TDbiBinaryFile::operator<<(), TDbiValidityRec::Store(), and TDbiValidityRec::Trim().

00070 { return fTimeStart; }

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Bool_t TVldRange::IsCompatible ( const TVldContext *  vldc  )  const

Compare TVldContext with this TVldRange to see if the the tagged set is compatible.

Definition at line 153 of file TVldRange.cxx.

References IsCompatible().

00154 {
00155    // compare TVldContext with this TVldRange to see if the
00156    // the tagged set is compatible
00157 
00158    return IsCompatible(*vldc);
00159 }

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Bool_t TVldRange::IsCompatible ( const TVldContext &  vldc  )  const

Compare TVldContext with this TVldRange to see if the the tagged set is compatible.

Definition at line 127 of file TVldRange.cxx.

References fDetectorMask, fSimMask, fTimeEnd, fTimeStart, TVldContext::GetDetector(), TVldContext::GetSimFlag(), TVldContext::GetTimeStamp(), DbiSimFlag::kUnknown, and DbiDetector::kUnknown.

Referenced by IsCompatible(), and TDbiValidityRec::IsCompatible().

00128 {
00129    // compare TVldContext with this TVldRange to see if the
00130    // the tagged set is compatible
00131 
00132    Int_t detector = (Int_t)vldc.GetDetector();
00133    Int_t simflag  = (Int_t)vldc.GetSimFlag();
00134 
00135    // account for case where both TVldContext and TVldRange
00136    // are using "kUnknown" which has no bits set
00137    if ( ! (detector & fDetectorMask) &&
00138         (detector      != DbiDetector::kUnknown ||
00139          fDetectorMask != DbiDetector::kUnknown    ) ) return kFALSE;
00140    if ( ! (simflag  & fSimMask) &&
00141         (simflag  != DbiSimFlag::kUnknown ||
00142          fSimMask != DbiSimFlag::kUnknown   ) ) return kFALSE;
00143 
00144    // the start time is taken as inclusive, but the end time is exclusive
00145 
00146    if ( vldc.GetTimeStamp() <  fTimeStart ) return kFALSE;
00147    if ( vldc.GetTimeStamp() >= fTimeEnd   ) return kFALSE;
00148 
00149    return kTRUE;
00150 }

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void TVldRange::Print ( Option_t *  option = ""  )  const

Print to stdout. See AsString() for options.

Definition at line 162 of file TVldRange.cxx.

References AsString().

Referenced by TVldValidate::TestRange().

00163 {
00164    // Print this object
00165 
00166    printf("%s\n",AsString(option));
00167 }

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void TVldRange::SetTimeEnd ( const TVldTimeStamp &  tend  )  [inline]

Definition at line 81 of file TVldRange.hxx.

References fTimeEnd.

00081 { fTimeEnd = tend; }

void TVldRange::SetTimeStart ( const TVldTimeStamp &  tstart  )  [inline]

Definition at line 80 of file TVldRange.hxx.

References fTimeStart.

00080 { fTimeStart = tstart; }

void TVldRange::TrimTo ( const TVldRange &  vldr  ) 

Trim this range to the intersection (ie. more restricted) limits of it's initial value and that of the argument

Definition at line 170 of file TVldRange.cxx.

References fDataSource, fDetectorMask, fSimMask, fTimeEnd, and fTimeStart.

00171 {
00172    // Trim this range to the intersection (ie. more restricted)
00173    // limits of it's initial value and that of the argument
00174 
00175    fDetectorMask &= vldr.fDetectorMask;
00176    fSimMask      &= vldr.fSimMask;
00177    if (fTimeStart < vldr.fTimeStart) fTimeStart = vldr.fTimeStart;
00178    if (fTimeEnd   > vldr.fTimeEnd  ) fTimeEnd   = vldr.fTimeEnd;
00179    if (!fDataSource.Contains(vldr.fDataSource)) {
00180       fDataSource   += ", ";
00181       fDataSource   += vldr.fDataSource;
00182    }
00183 }

Member Data Documentation

TString TVldRange::fDataSource [protected]

Definition at line 89 of file TVldRange.hxx.

Referenced by AsString(), GetDataSource(), and TrimTo().

Int_t TVldRange::fDetectorMask [protected]

Definition at line 85 of file TVldRange.hxx.

Referenced by AsString(), GetDetectorMask(), IsCompatible(), and TrimTo().

Int_t TVldRange::fSimMask [protected]

or's of DbiDetector::Detector_t

Definition at line 86 of file TVldRange.hxx.

Referenced by AsString(), GetSimMask(), IsCompatible(), and TrimTo().

TVldTimeStamp TVldRange::fTimeEnd [protected]

Definition at line 88 of file TVldRange.hxx.

Referenced by AsString(), GetTimeEnd(), IsCompatible(), SetTimeEnd(), and TrimTo().

TVldTimeStamp TVldRange::fTimeStart [protected]

or's of data/mc conditions

Definition at line 87 of file TVldRange.hxx.

Referenced by AsString(), GetTimeStart(), IsCompatible(), SetTimeStart(), and TrimTo().

The documentation for this class was generated from the following files:
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