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d4b2dc5f | 1 | /************************************************************************* |
2 | * Copyright(c) 1998-2008, 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 | ||
fabd1b29 | 17 | #include <Riostream.h> |
18 | ||
19 | #include <TObjArray.h> | |
20 | #include <TObjString.h> | |
21 | #include <TObject.h> | |
22 | #include <TString.h> | |
23 | #include <TSystem.h> | |
24 | #include <TFile.h> | |
fabd1b29 | 25 | |
26 | #include "AliLog.h" | |
27 | #include "AliCTPTimeParams.h" | |
28 | #include "AliCTPInputTimeParams.h" | |
29 | ||
66b0310c | 30 | using std::endl; |
31 | using std::cout; | |
32 | using std::ifstream; | |
fabd1b29 | 33 | ClassImp(AliCTPTimeParams) |
34 | ||
fabd1b29 | 35 | //______________________________________________________________________________ |
36 | AliCTPTimeParams::AliCTPTimeParams(): | |
37 | TNamed(), | |
c7ff1a33 | 38 | fDelayL1L0(0), |
39 | fDelayL2L0(0), | |
fabd1b29 | 40 | fCTPInputTimeParams() |
41 | { | |
42 | //Default constructor | |
43 | } | |
44 | ||
45 | //______________________________________________________________________________ | |
46 | AliCTPTimeParams::AliCTPTimeParams(const AliCTPTimeParams &timeparams): | |
47 | TNamed(), | |
48 | fDelayL1L0(timeparams.fDelayL1L0), | |
d4b2dc5f | 49 | fDelayL2L0(timeparams.fDelayL2L0), |
50 | fCTPInputTimeParams() | |
fabd1b29 | 51 | { |
52 | for (Int_t i = 0; i < timeparams.fCTPInputTimeParams.GetSize(); i++) { | |
53 | if ( timeparams.fCTPInputTimeParams[i] ) fCTPInputTimeParams.Add(timeparams.fCTPInputTimeParams[i]->Clone()); | |
54 | } | |
55 | // copy constructor | |
56 | } | |
57 | ||
58 | ||
59 | //______________________________________________________________________________ | |
60 | AliCTPTimeParams& AliCTPTimeParams::operator=(const AliCTPTimeParams &timeparams) | |
61 | { | |
62 | // assignment operator | |
63 | if(this==&timeparams) return *this; | |
64 | ((TNamed *)this)->operator=(timeparams); | |
65 | fDelayL1L0=timeparams.fDelayL1L0; | |
66 | fDelayL2L0=timeparams.fDelayL2L0; | |
67 | ||
68 | for (Int_t i = 0; i < timeparams.fCTPInputTimeParams.GetSize(); i++) { | |
69 | if ( timeparams.fCTPInputTimeParams[i] ) fCTPInputTimeParams.Add(timeparams.fCTPInputTimeParams[i]->Clone()); | |
70 | } | |
71 | ||
72 | return *this; | |
73 | } | |
74 | ||
75 | //______________________________________________________________________________ | |
76 | AliCTPTimeParams::~AliCTPTimeParams() | |
77 | { | |
78 | //Destructor | |
79 | ||
80 | fCTPInputTimeParams.SetOwner(); | |
81 | fCTPInputTimeParams.Delete(); | |
82 | } | |
83 | ||
84 | //______________________________________________________________________________ | |
125fd567 | 85 | void AliCTPTimeParams::AddInput( TString& inputName, UInt_t& inputLevel, UInt_t inputDelay, TString inputEdge, UInt_t deltamin, UInt_t deltamax ) |
fabd1b29 | 86 | { |
125fd567 | 87 | fCTPInputTimeParams.AddLast( new AliCTPInputTimeParams(inputName, inputLevel, inputDelay, inputEdge, deltamin, deltamax )); |
fabd1b29 | 88 | } |
89 | ||
90 | //______________________________________________________________________________ | |
c7ff1a33 | 91 | void AliCTPTimeParams::AddDelayL0L1L2(Int_t delayL1L0, UInt_t delayL2L0) |
fabd1b29 | 92 | { |
93 | fDelayL1L0 = delayL1L0; | |
94 | fDelayL2L0 = delayL2L0; | |
95 | } | |
96 | //______________________________________________________________________________ | |
125fd567 | 97 | AliCTPInputTimeParams* AliCTPTimeParams::GetTimeParamsForInput( TString inputname) |
98 | { | |
926cebe1 | 99 | // Get AliCTPInputTimeParams for input name |
125fd567 | 100 | Int_t ninputs = fCTPInputTimeParams.GetEntriesFast(); |
101 | for ( Int_t i=0; i < ninputs; i++ ) | |
102 | { | |
103 | AliCTPInputTimeParams* ctpinputtime = (AliCTPInputTimeParams*)fCTPInputTimeParams.At(i); | |
104 | if (inputname == ctpinputtime->GetInputName() ) return ctpinputtime; | |
105 | } | |
926cebe1 | 106 | cout << "Input: " << inputname << " not found." << endl; |
125fd567 | 107 | return NULL; |
108 | } | |
109 | //______________________________________________________________________________ | |
926cebe1 | 110 | Int_t AliCTPTimeParams::GetDeltasforClass(TString classname,Int_t& deltamin,Int_t& deltamax) |
111 | { | |
112 | // Get deltamin and deltamax for given class | |
113 | // Assumes that descriptor = DINPU | |
114 | // ret: 0=OK, 1= input doea not exist | |
115 | TString input(classname(1,4)); | |
116 | AliCTPInputTimeParams* tprm = GetTimeParamsForInput(input); | |
117 | if(tprm){ | |
118 | deltamin=tprm->GetDeltaMin(); | |
119 | deltamax=tprm->GetDeltaMax(); | |
120 | return 0; | |
121 | } | |
122 | return 1; | |
123 | } | |
124 | //______________________________________________________________________________ | |
fabd1b29 | 125 | AliCTPTimeParams* AliCTPTimeParams::LoadCTPTimeParams(TString filename) |
126 | { | |
127 | // Load pre-created CTP time parameters from database/file | |
128 | // By default files are stored in GRP/CTP folder | |
129 | // The filename is constructed as GRP/CTP/<file>.cfg | |
130 | if( gSystem->AccessPathName( filename.Data() )) { | |
d4b2dc5f | 131 | // AliError( Form( "File (%s) not found!", filename.Data())); |
fabd1b29 | 132 | return NULL; |
133 | } | |
134 | ||
135 | ifstream *file = new ifstream( filename.Data() ); | |
136 | if(!*file) { | |
137 | //AliErrorClass( Form( "Error opening file (%s) !", filename.Data())); | |
138 | file->close(); | |
139 | delete file; | |
140 | return NULL; | |
141 | } | |
142 | ||
143 | AliCTPTimeParams *ctptime = new AliCTPTimeParams(); | |
144 | ||
145 | TString strline; | |
146 | ||
147 | while (strline.ReadLine(*file)) { | |
148 | if (ctptime->ProcessCTPTimeParamsLine(strline) == kFALSE) { | |
149 | delete ctptime; | |
150 | break; | |
151 | } | |
152 | } | |
153 | ||
154 | file->close(); | |
155 | delete file; | |
156 | ||
157 | return ctptime; | |
158 | } | |
159 | ||
160 | //______________________________________________________________________________ | |
161 | AliCTPTimeParams* AliCTPTimeParams::LoadCTPTimeParamsFromString(const char* timeparams) | |
162 | { | |
163 | ||
164 | // Loads configuration from string | |
165 | ||
166 | if (!timeparams) | |
167 | return 0; | |
168 | ||
169 | AliCTPTimeParams *ctptime = new AliCTPTimeParams(); | |
170 | ||
171 | TObjArray* tokens = TString(timeparams).Tokenize("\n"); | |
172 | for (Int_t i=0; i<tokens->GetEntries(); i++) | |
173 | { | |
174 | TObjString* string = dynamic_cast<TObjString*>(tokens->At(i)); | |
175 | if (!string) | |
176 | continue; | |
177 | ||
178 | if (ctptime->ProcessCTPTimeParamsLine(string->String()) == kFALSE) | |
179 | { | |
44d4be66 | 180 | delete ctptime; |
d4b2dc5f | 181 | ctptime = 0x0; |
fabd1b29 | 182 | break; |
183 | } | |
184 | } | |
185 | ||
186 | delete tokens; | |
d4b2dc5f | 187 | if (ctptime) return ctptime; |
188 | else return NULL; | |
fabd1b29 | 189 | } |
190 | ||
191 | //______________________________________________________________________________ | |
192 | Bool_t AliCTPTimeParams::ProcessCTPTimeParamsLine(const char* line) | |
193 | { | |
194 | UInt_t level = 0; | |
195 | TString strline(line); | |
196 | if (strline.BeginsWith("L012")) { | |
197 | strline.ReplaceAll("L012", ""); | |
198 | TObjArray *tokens = strline.Tokenize(" \t"); | |
199 | ||
200 | ||
201 | AddDelayL0L1L2(((TObjString*)tokens->At(0))->String().Atoi(),((TObjString*)tokens->At(1))->String().Atoi()); | |
202 | delete tokens; | |
203 | } | |
204 | else { | |
125fd567 | 205 | if (strline.BeginsWith("0")) { level = 0; } // determine the input level (0, 1 or 2) |
206 | else if (strline.BeginsWith("1")) { level = 1; } | |
207 | else if (strline.BeginsWith("2")) { level = 2; } | |
208 | else return kFALSE; // file not in the right format! | |
fabd1b29 | 209 | |
125fd567 | 210 | TObjArray *tokens = strline.Tokenize(" \t"); |
211 | Int_t ntokens = tokens->GetEntriesFast(); | |
212 | if (ntokens == 5) AddInput(((TObjString*)tokens->At(0))->String(), level, ((TObjString*)tokens->At(2))->String().Atoi(), ((TObjString*)tokens->At(1))->String(), ((TObjString*)tokens->At(3))->String().Atoi(), ((TObjString*)tokens->At(4))->String().Atoi()); | |
213 | else if (ntokens == 3) AddInput(((TObjString*)tokens->At(0))->String(), level, ((TObjString*)tokens->At(2))->String().Atoi(), ((TObjString*)tokens->At(1))->String(), 0, 0); //the old format is used - no DeltaMin & DeltaMax! | |
214 | else return kFALSE; // file not in the right format! | |
44d4be66 | 215 | delete tokens; |
fabd1b29 | 216 | } |
fabd1b29 | 217 | return kTRUE; |
218 | } | |
219 | ||
fabd1b29 | 220 | //______________________________________________________________________________ |
221 | void AliCTPTimeParams::Print(const Option_t*) const | |
222 | { | |
223 | ||
224 | cout << "Delay L0 - L1 = " << fDelayL1L0 << endl; | |
225 | cout << "Delay L0 - L2 = " << fDelayL2L0 << endl; | |
226 | fCTPInputTimeParams.Print(); | |
227 | cout << ""<<endl; | |
228 | } | |
229 | //______________________________________________________________________________ |