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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 | /* $Id$ */ | |
17 | ||
18 | //----------------------------------------------------------------- | |
19 | // AliGRPDCS class | |
20 | // This class deals with the DCS related info of the GRP | |
21 | // Origin: Panos Christakoglou, UOA-CERN, Panos.Christakoglou@cern.ch | |
22 | //----------------------------------------------------------------- | |
23 | #include "Riostream.h" | |
24 | #include "TError.h" | |
25 | ||
26 | #include "AliGRPDCS.h" | |
27 | #include "AliDCSValue.h" | |
28 | #include "AliLog.h" | |
29 | ||
30 | class TObjString; | |
31 | ||
32 | #include <TObjArray.h> | |
33 | ||
34 | ClassImp(AliGRPDCS) | |
35 | ||
36 | //_______________________________________________________________ | |
37 | AliGRPDCS::AliGRPDCS(): | |
38 | TObject(), fStartTime(0), fStopTime(0), fDCSArray(new TObjArray()) { | |
39 | // default constructor | |
40 | ||
41 | } | |
42 | ||
43 | //_______________________________________________________________ | |
44 | AliGRPDCS::AliGRPDCS(TObjArray *dcsArray, UInt_t fStart, UInt_t fStop): | |
45 | TObject(), fStartTime(fStart), fStopTime(fStop), fDCSArray(new TObjArray()) { | |
46 | // constructor | |
47 | fDCSArray = dcsArray; | |
48 | } | |
49 | ||
50 | //___________________________________________________________________________ | |
51 | AliGRPDCS::AliGRPDCS(const AliGRPDCS& grpDcs): | |
52 | TObject(grpDcs), | |
53 | fStartTime(grpDcs.fStartTime), fStopTime(grpDcs.fStopTime), | |
54 | fDCSArray(grpDcs.fDCSArray) { | |
55 | //copy constructor | |
56 | ||
57 | //if (grpDcs.fDCSArray) fDCSArray = new TObjArray(); | |
58 | } | |
59 | ||
60 | //_______________________________________________________________ | |
61 | const char* AliGRPDCS::ProcessDCS(Int_t iType) { | |
62 | // process the dcs dps | |
63 | if(!fDCSArray->GetEntries()) { | |
64 | Error("AliGRPDCS::ProcessDCS","No entries in array!!!"); | |
65 | return 0; | |
66 | } | |
67 | ||
68 | //0:Int - 1:UInt - 2:Float - 3:String - 4:Bool | |
69 | TString fDCSDataPointValue; | |
70 | switch (iType) { | |
71 | case 0: { | |
72 | fDCSDataPointValue += ProcessInt(); | |
73 | break; | |
74 | } | |
75 | case 1: { | |
76 | fDCSDataPointValue += ProcessUInt(); | |
77 | break; | |
78 | } | |
79 | case 2: { | |
80 | fDCSDataPointValue += ProcessFloat(); | |
81 | break; | |
82 | } | |
83 | case 3: { | |
84 | fDCSDataPointValue += ProcessString(); | |
85 | break; | |
86 | } | |
87 | case 4: { | |
88 | fDCSDataPointValue += ProcessBoolean(); | |
89 | break; | |
90 | } | |
91 | default: break; | |
92 | }//switch | |
93 | ||
94 | //cout<<fDCSDataPointValue.Data()<<endl; | |
95 | return fDCSDataPointValue.Data(); | |
96 | } | |
97 | ||
98 | //_______________________________________________________________ | |
99 | const char* AliGRPDCS::ProcessInt() { | |
100 | Float_t fFDCSArraySum = 0.0, fFDCSArrayMean = 0.0; | |
101 | Int_t iCounts = 0; | |
102 | for(Int_t i = 0; i < fDCSArray->GetEntries(); i++) { | |
103 | AliDCSValue *v = (AliDCSValue *)fDCSArray->At(i); | |
104 | if((v->GetTimeStamp() >= fStartTime) &&(v->GetTimeStamp() <= fStopTime)) { | |
105 | fFDCSArraySum += v->GetInt(); | |
106 | iCounts += 1; | |
107 | } | |
108 | } | |
109 | if(iCounts != 0) fFDCSArrayMean = fFDCSArraySum/iCounts; | |
110 | else fFDCSArrayMean = -10.; | |
111 | ||
112 | TString fDCSDataPointValue; fDCSDataPointValue += fFDCSArrayMean; | |
113 | ||
114 | return fDCSDataPointValue.Data(); | |
115 | } | |
116 | ||
117 | //_______________________________________________________________ | |
118 | const char* AliGRPDCS::ProcessUInt() { | |
119 | Float_t fFDCSArraySum = 0.0, fFDCSArrayMean = 0.0; | |
120 | Int_t iCounts = 0; | |
121 | for(Int_t i = 0; i < fDCSArray->GetEntries(); i++) { | |
122 | AliDCSValue *v = (AliDCSValue *)fDCSArray->At(i); | |
123 | if((v->GetTimeStamp() >= fStartTime) &&(v->GetTimeStamp() <= fStopTime)) { | |
124 | fFDCSArraySum += v->GetUInt(); | |
125 | iCounts += 1; | |
126 | } | |
127 | } | |
128 | if(iCounts != 0) fFDCSArrayMean = fFDCSArraySum/iCounts; | |
129 | else fFDCSArrayMean = -10.; | |
130 | ||
131 | TString fDCSDataPointValue; fDCSDataPointValue += fFDCSArrayMean; | |
132 | ||
133 | return fDCSDataPointValue.Data(); | |
134 | } | |
135 | ||
136 | //_______________________________________________________________ | |
137 | const char* AliGRPDCS::ProcessFloat() { | |
138 | Float_t fFDCSArraySum = 0.0, fFDCSArrayMean = 0.0; | |
139 | Int_t iCounts = 0; | |
140 | //printf("Entries: %d\n",fDCSArray->GetEntries()); | |
141 | //printf("Start: %d - Stop: %d\n",fStartTime,fStopTime); | |
142 | for(Int_t i = 0; i < fDCSArray->GetEntries(); i++) { | |
143 | AliDCSValue *v = (AliDCSValue *)fDCSArray->At(i); | |
144 | if((v->GetTimeStamp() >= fStartTime) &&(v->GetTimeStamp() <= fStopTime)) { | |
145 | fFDCSArraySum += v->GetFloat(); | |
146 | iCounts += 1; | |
147 | } | |
148 | } | |
149 | if(iCounts != 0) fFDCSArrayMean = fFDCSArraySum/iCounts; | |
150 | else fFDCSArrayMean = -10.; | |
151 | ||
152 | TString fDCSDataPointValue; fDCSDataPointValue += fFDCSArrayMean; | |
153 | ||
154 | return fDCSDataPointValue.Data(); | |
155 | } | |
156 | ||
157 | //_______________________________________________________________ | |
158 | const char* AliGRPDCS::ProcessString() { | |
159 | TString fDCSString, fDCSTemp; | |
160 | ||
161 | AliDCSValue *v = 0x0; | |
162 | ||
163 | //printf("Entries: %d\n",fDCSArray->GetEntries()); | |
164 | //printf("Start: %d - Stop: %d\n",fStartTime,fStopTime); | |
165 | ||
166 | for(Int_t iCount = 0; iCount < fDCSArray->GetEntries(); iCount++) { | |
167 | v = (AliDCSValue *)fDCSArray->At(iCount); | |
168 | if ((v->GetTimeStamp() >= fStartTime) && (v->GetTimeStamp() <= fStopTime)) | |
169 | AliError(Form("DCS values for the parameter changed within the queried interval")); | |
170 | if (v->GetTimeStamp() > fStopTime) continue; | |
171 | fDCSString = v->GetChar(); | |
172 | } | |
173 | ||
174 | TString fDCSDataPointValue = fDCSString; | |
175 | //cout<<"Returned String: "<<fDCSDataPointValue.Data()<<endl; | |
176 | ||
177 | return fDCSDataPointValue.Data(); | |
178 | } | |
179 | ||
180 | //_______________________________________________________________ | |
181 | const char* AliGRPDCS::ProcessBoolean() { | |
182 | Bool_t fDCSBool = kTRUE; | |
183 | ||
184 | AliDCSValue *v = 0x0; | |
185 | ||
186 | for(Int_t iCount = 0; iCount < fDCSArray->GetEntries(); iCount++) { | |
187 | v = (AliDCSValue *)fDCSArray->At(iCount); | |
188 | if ((v->GetTimeStamp() >= fStartTime) && (v->GetTimeStamp() <= fStopTime)) | |
189 | AliError(Form("DCS values for the parameter changed within the queried interval")); | |
190 | if (v->GetTimeStamp() > fStopTime) continue; | |
191 | fDCSBool = v->GetBool(); | |
192 | } | |
193 | ||
194 | TString fDCSDataPointValue = fDCSBool; | |
195 | ||
196 | return fDCSDataPointValue.Data(); | |
197 | } |