STEER/AliCDBMetaData.cxx

   1 /**************************************************************************
   2  * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   3  *                                                                        *
   4  * Author: The ALICE Off-line Project.                                    *
   5  * Contributors are mentioned in the code where appropriate.              *
   6  *                                                                        *
   7  * Permission to use, copy, modify and distribute this software and its   *
   8  * documentation strictly for non-commercial purposes is hereby granted   *
   9  * without fee, provided that the above copyright notice appears in all   *
  10  * copies and that both the copyright notice and this permission notice   *
  11  * appear in the supporting documentation. The authors make no claims     *
  12  * about the suitability of this software for any purpose. It is          *
  13  * provided "as is" without express or implied warranty.                  *
  14  **************************************************************************/
  15
  16 /////////////////////////////////////////////////////////////////////
  17 //                                                                 //
  18 //  class AliCDBMetaData                                           //
  19 //  Set of data describing the object                              //
  20 //  but not used to identify the object                            //
  21 //                                                                 //
  22 /////////////////////////////////////////////////////////////////////
  23
  24 #include "AliCDBMetaData.h"
  25 #include "AliLog.h"
  26
  27 #include <TObjString.h>
  28
  29 ClassImp(AliCDBMetaData)
  30
  31 //_____________________________________________________________________________
  32 AliCDBMetaData::AliCDBMetaData() :
  33 TObject(),
  34 fObjectClassName(""),
  35 fResponsible(""),
  36 fBeamPeriod(0),
  37 fAliRootVersion(""),
  38 fComment(""),
  39 fProperties()
  40 {
  41 // default constructor
  42
  43         fProperties.SetOwner(1);
  44 }
  45
  46 //_____________________________________________________________________________
  47 AliCDBMetaData::~AliCDBMetaData() {
  48 // destructor
  49
  50 }
  51
  52 //_____________________________________________________________________________
  53 void AliCDBMetaData::SetProperty(const char* property, TObject* object) {
  54 // add something to the list of properties
  55
  56         fProperties.Add(new TObjString(property), object);
  57 }
  58
  59 //_____________________________________________________________________________
  60 TObject* AliCDBMetaData::GetProperty(const char* property) const {
  61 // get a property specified by its name (property)
  62
  63         return fProperties.GetValue(property);
  64 }
  65
  66 //_____________________________________________________________________________
  67 Bool_t AliCDBMetaData::RemoveProperty(const char* property) {
  68 // removes a property
  69
  70         TObjString objStrProperty(property);
  71         TObjString* aKey = (TObjString*) fProperties.Remove(&objStrProperty);
  72
  73         if (aKey) {
  74                 delete aKey;
  75                 return kTRUE;
  76         } else {
  77                 return kFALSE;
  78         }
  79 }
  80
  81 //_____________________________________________________________________________
  82 void AliCDBMetaData::PrintMetaData() {
  83 // print the object's metaData
  84
  85         TString message;
  86         if(fObjectClassName != "")
  87                 message += Form("\tObject's class name: %s\n", fObjectClassName.Data());
  88         if(fResponsible != "")
  89                 message += Form("\tResponsible:         %s\n", fResponsible.Data());
  90         if(fBeamPeriod != 0)
  91                 message += Form("\tBeam period:         %d\n", fBeamPeriod);
  92         if(fAliRootVersion != "")
  93                 message += Form("\tAliRoot version:     %s\n", fAliRootVersion.Data());
  94         if(fComment != "")
  95                 message += Form("\tComment:             %s\n", fComment.Data());
  96         if(fProperties.GetEntries() > 0){
  97                 message += "\tProperties key names:";
  98
  99                 TIter iter(fProperties.GetTable());
 100                 TPair* aPair;
 101                 while ((aPair = (TPair*) iter.Next())) {
 102                         message += Form("\t\t%s\n", ((TObjString* ) aPair->Key())->String().Data());
 103                 }
 104         }
 105         AliInfo(Form("**** Object's MetaData set **** \n%s", message.Data()));
 106 }