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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 | ||
24 | #include "AliGRPDCS.h" | |
25 | #include "AliDCSValue.h" | |
26 | #include "AliLog.h" | |
27 | ||
28 | class TObjString; | |
29 | ||
30 | #include <TObjArray.h> | |
31 | ||
32 | ClassImp(AliGRPDCS) | |
33 | ||
34 | //_______________________________________________________________ | |
35 | AliGRPDCS::AliGRPDCS(): | |
36 | TObject(), fStartTime(0), fStopTime(0), fDCSArray(new TObjArray()) { | |
37 | // default constructor | |
38 | ||
39 | } | |
40 | ||
41 | //_______________________________________________________________ | |
42 | AliGRPDCS::AliGRPDCS(TObjArray *dcsArray, UInt_t fStart, UInt_t fStop): | |
43 | TObject(), fStartTime(fStart), fStopTime(fStop), fDCSArray(new TObjArray()) { | |
44 | // constructor | |
45 | fDCSArray = dcsArray; | |
46 | } | |
47 | ||
48 | //___________________________________________________________________________ | |
49 | AliGRPDCS::AliGRPDCS(const AliGRPDCS& grpDcs): | |
50 | TObject(grpDcs) { | |
51 | //copy constructor | |
52 | ||
53 | if (grpDcs.fDCSArray) fDCSArray = new TObjArray(); | |
54 | } | |
55 | ||
56 | //_______________________________________________________________ | |
57 | const char* AliGRPDCS::ProcessDCS(Int_t iType) { | |
58 | // process the dcs dps | |
59 | //0:Int - 1:UInt - 2:Float - 3:String - 4:Bool | |
60 | TString fDCSDataPointValue; | |
61 | switch (iType) { | |
62 | case 0: { | |
63 | fDCSDataPointValue += ProcessInt(); | |
64 | break; | |
65 | } | |
66 | case 1: { | |
67 | fDCSDataPointValue += ProcessUInt(); | |
68 | break; | |
69 | } | |
70 | case 2: { | |
71 | fDCSDataPointValue += ProcessFloat(); | |
72 | break; | |
73 | } | |
74 | case 3: { | |
75 | fDCSDataPointValue += ProcessString(); | |
76 | break; | |
77 | } | |
78 | case 4: { | |
79 | fDCSDataPointValue += ProcessBoolean(); | |
80 | break; | |
81 | } | |
82 | default: break; | |
83 | }//switch | |
84 | ||
85 | return fDCSDataPointValue.Data(); | |
86 | } | |
87 | ||
88 | //_______________________________________________________________ | |
89 | const char* AliGRPDCS::ProcessInt() { | |
90 | Float_t fFDCSArraySum = 0.0, fFDCSArrayMean = 0.0; | |
91 | Int_t iCounts = 0; | |
92 | for(Int_t i = 0; i < fDCSArray->GetEntries(); i++) { | |
93 | AliDCSValue *v = (AliDCSValue *)fDCSArray->At(i); | |
94 | if((v->GetTimeStamp() >= fStartTime) &&(v->GetTimeStamp() <= fStopTime)) { | |
95 | fFDCSArraySum += v->GetInt(); | |
96 | iCounts += 1; | |
97 | } | |
98 | } | |
99 | if(iCounts != 0) fFDCSArrayMean = fFDCSArraySum/iCounts; | |
100 | else fFDCSArrayMean = -10.; | |
101 | ||
102 | TString fDCSDataPointValue; fDCSDataPointValue += fFDCSArrayMean; | |
103 | ||
104 | return fDCSDataPointValue.Data(); | |
105 | } | |
106 | ||
107 | //_______________________________________________________________ | |
108 | const char* AliGRPDCS::ProcessUInt() { | |
109 | Float_t fFDCSArraySum = 0.0, fFDCSArrayMean = 0.0; | |
110 | Int_t iCounts = 0; | |
111 | for(Int_t i = 0; i < fDCSArray->GetEntries(); i++) { | |
112 | AliDCSValue *v = (AliDCSValue *)fDCSArray->At(i); | |
113 | if((v->GetTimeStamp() >= fStartTime) &&(v->GetTimeStamp() <= fStopTime)) { | |
114 | fFDCSArraySum += v->GetUInt(); | |
115 | iCounts += 1; | |
116 | } | |
117 | } | |
118 | if(iCounts != 0) fFDCSArrayMean = fFDCSArraySum/iCounts; | |
119 | else fFDCSArrayMean = -10.; | |
120 | ||
121 | TString fDCSDataPointValue; fDCSDataPointValue += fFDCSArrayMean; | |
122 | ||
123 | return fDCSDataPointValue.Data(); | |
124 | } | |
125 | ||
126 | //_______________________________________________________________ | |
127 | const char* AliGRPDCS::ProcessFloat() { | |
128 | Float_t fFDCSArraySum = 0.0, fFDCSArrayMean = 0.0; | |
129 | Int_t iCounts = 0; | |
130 | for(Int_t i = 0; i < fDCSArray->GetEntries(); i++) { | |
131 | AliDCSValue *v = (AliDCSValue *)fDCSArray->At(i); | |
132 | if((v->GetTimeStamp() >= fStartTime) &&(v->GetTimeStamp() <= fStopTime)) { | |
133 | fFDCSArraySum += v->GetFloat(); | |
134 | iCounts += 1; | |
135 | } | |
136 | } | |
137 | if(iCounts != 0) fFDCSArrayMean = fFDCSArraySum/iCounts; | |
138 | else fFDCSArrayMean = -10.; | |
139 | ||
140 | TString fDCSDataPointValue; fDCSDataPointValue += fFDCSArrayMean; | |
141 | ||
142 | return fDCSDataPointValue.Data(); | |
143 | } | |
144 | ||
145 | //_______________________________________________________________ | |
146 | const char* AliGRPDCS::ProcessString() { | |
147 | TString fDCSString, fDCSTemp; | |
148 | Bool_t kFound = kFALSE; | |
149 | Int_t iCount = 0; | |
150 | ||
151 | AliDCSValue *v = 0x0; | |
152 | while(!kFound) { | |
153 | v = (AliDCSValue *)fDCSArray->At(iCount); | |
154 | iCount += 1; | |
155 | if((v->GetTimeStamp() >= fStartTime) &&(v->GetTimeStamp() <= fStopTime)) kFound = kTRUE; | |
156 | } | |
157 | fDCSTemp = v->GetChar(); | |
158 | for(Int_t i = 0; i < fDCSArray->GetEntries(); i++) { | |
159 | AliDCSValue *v1 = (AliDCSValue *)fDCSArray->At(i); | |
160 | if((v1->GetTimeStamp() >= fStartTime) &&(v1->GetTimeStamp() <= fStopTime)) { | |
161 | fDCSString = v1->GetChar(); | |
162 | if(fDCSTemp != fDCSString) AliFatal("DCS data point value changed within the run!!!"); | |
163 | } | |
164 | } | |
165 | TString fDCSDataPointValue = fDCSString; | |
166 | ||
167 | return fDCSDataPointValue.Data(); | |
168 | } | |
169 | ||
170 | //_______________________________________________________________ | |
171 | const char* AliGRPDCS::ProcessBoolean() { | |
172 | Bool_t fDCSBool = kTRUE, fDCSTemp = kTRUE; | |
173 | Bool_t kFound = kFALSE; | |
174 | Int_t iCount = 0; | |
175 | ||
176 | AliDCSValue *v = 0x0; | |
177 | while(!kFound) { | |
178 | v = (AliDCSValue *)fDCSArray->At(iCount); | |
179 | iCount += 1; | |
180 | if((v->GetTimeStamp() >= fStartTime) &&(v->GetTimeStamp() <= fStopTime)) kFound = kTRUE; | |
181 | } | |
182 | fDCSTemp = v->GetBool(); | |
183 | for(Int_t i = 0; i < fDCSArray->GetEntries(); i++) { | |
184 | AliDCSValue *v1 = (AliDCSValue *)fDCSArray->At(i); | |
185 | if((v1->GetTimeStamp() >= fStartTime) &&(v1->GetTimeStamp() <= fStopTime)) { | |
186 | fDCSBool = v1->GetBool(); | |
187 | if(fDCSTemp != fDCSBool) AliFatal("DCS data point value changed within the run!!!"); | |
188 | } | |
189 | } | |
190 | TString fDCSDataPointValue = fDCSBool; | |
191 | ||
192 | return fDCSDataPointValue.Data(); | |
193 | } |