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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 | ||
30 | ClassImp(AliCTPTimeParams) | |
31 | ||
fabd1b29 | 32 | //______________________________________________________________________________ |
33 | AliCTPTimeParams::AliCTPTimeParams(): | |
34 | TNamed(), | |
35 | fDelayL1L0(), | |
36 | fDelayL2L0(), | |
37 | fCTPInputTimeParams() | |
38 | { | |
39 | //Default constructor | |
40 | } | |
41 | ||
42 | //______________________________________________________________________________ | |
43 | AliCTPTimeParams::AliCTPTimeParams(const AliCTPTimeParams &timeparams): | |
44 | TNamed(), | |
45 | fDelayL1L0(timeparams.fDelayL1L0), | |
d4b2dc5f | 46 | fDelayL2L0(timeparams.fDelayL2L0), |
47 | fCTPInputTimeParams() | |
fabd1b29 | 48 | { |
49 | for (Int_t i = 0; i < timeparams.fCTPInputTimeParams.GetSize(); i++) { | |
50 | if ( timeparams.fCTPInputTimeParams[i] ) fCTPInputTimeParams.Add(timeparams.fCTPInputTimeParams[i]->Clone()); | |
51 | } | |
52 | // copy constructor | |
53 | } | |
54 | ||
55 | ||
56 | //______________________________________________________________________________ | |
57 | AliCTPTimeParams& AliCTPTimeParams::operator=(const AliCTPTimeParams &timeparams) | |
58 | { | |
59 | // assignment operator | |
60 | if(this==&timeparams) return *this; | |
61 | ((TNamed *)this)->operator=(timeparams); | |
62 | fDelayL1L0=timeparams.fDelayL1L0; | |
63 | fDelayL2L0=timeparams.fDelayL2L0; | |
64 | ||
65 | for (Int_t i = 0; i < timeparams.fCTPInputTimeParams.GetSize(); i++) { | |
66 | if ( timeparams.fCTPInputTimeParams[i] ) fCTPInputTimeParams.Add(timeparams.fCTPInputTimeParams[i]->Clone()); | |
67 | } | |
68 | ||
69 | return *this; | |
70 | } | |
71 | ||
72 | //______________________________________________________________________________ | |
73 | AliCTPTimeParams::~AliCTPTimeParams() | |
74 | { | |
75 | //Destructor | |
76 | ||
77 | fCTPInputTimeParams.SetOwner(); | |
78 | fCTPInputTimeParams.Delete(); | |
79 | } | |
80 | ||
81 | //______________________________________________________________________________ | |
125fd567 | 82 | void AliCTPTimeParams::AddInput( TString& inputName, UInt_t& inputLevel, UInt_t inputDelay, TString inputEdge, UInt_t deltamin, UInt_t deltamax ) |
fabd1b29 | 83 | { |
125fd567 | 84 | fCTPInputTimeParams.AddLast( new AliCTPInputTimeParams(inputName, inputLevel, inputDelay, inputEdge, deltamin, deltamax )); |
fabd1b29 | 85 | } |
86 | ||
87 | //______________________________________________________________________________ | |
88 | void AliCTPTimeParams::AddDelayL0L1L2(UInt_t delayL1L0, UInt_t delayL2L0) | |
89 | { | |
90 | fDelayL1L0 = delayL1L0; | |
91 | fDelayL2L0 = delayL2L0; | |
92 | } | |
93 | //______________________________________________________________________________ | |
125fd567 | 94 | AliCTPInputTimeParams* AliCTPTimeParams::GetTimeParamsForInput( TString inputname) |
95 | { | |
926cebe1 | 96 | // Get AliCTPInputTimeParams for input name |
125fd567 | 97 | Int_t ninputs = fCTPInputTimeParams.GetEntriesFast(); |
98 | for ( Int_t i=0; i < ninputs; i++ ) | |
99 | { | |
100 | AliCTPInputTimeParams* ctpinputtime = (AliCTPInputTimeParams*)fCTPInputTimeParams.At(i); | |
101 | if (inputname == ctpinputtime->GetInputName() ) return ctpinputtime; | |
102 | } | |
926cebe1 | 103 | cout << "Input: " << inputname << " not found." << endl; |
125fd567 | 104 | return NULL; |
105 | } | |
106 | //______________________________________________________________________________ | |
926cebe1 | 107 | Int_t AliCTPTimeParams::GetDeltasforClass(TString classname,Int_t& deltamin,Int_t& deltamax) |
108 | { | |
109 | // Get deltamin and deltamax for given class | |
110 | // Assumes that descriptor = DINPU | |
111 | // ret: 0=OK, 1= input doea not exist | |
112 | TString input(classname(1,4)); | |
113 | AliCTPInputTimeParams* tprm = GetTimeParamsForInput(input); | |
114 | if(tprm){ | |
115 | deltamin=tprm->GetDeltaMin(); | |
116 | deltamax=tprm->GetDeltaMax(); | |
117 | return 0; | |
118 | } | |
119 | return 1; | |
120 | } | |
121 | //______________________________________________________________________________ | |
fabd1b29 | 122 | AliCTPTimeParams* AliCTPTimeParams::LoadCTPTimeParams(TString filename) |
123 | { | |
124 | // Load pre-created CTP time parameters from database/file | |
125 | // By default files are stored in GRP/CTP folder | |
126 | // The filename is constructed as GRP/CTP/<file>.cfg | |
127 | if( gSystem->AccessPathName( filename.Data() )) { | |
d4b2dc5f | 128 | // AliError( Form( "File (%s) not found!", filename.Data())); |
fabd1b29 | 129 | return NULL; |
130 | } | |
131 | ||
132 | ifstream *file = new ifstream( filename.Data() ); | |
133 | if(!*file) { | |
134 | //AliErrorClass( Form( "Error opening file (%s) !", filename.Data())); | |
135 | file->close(); | |
136 | delete file; | |
137 | return NULL; | |
138 | } | |
139 | ||
140 | AliCTPTimeParams *ctptime = new AliCTPTimeParams(); | |
141 | ||
142 | TString strline; | |
143 | ||
144 | while (strline.ReadLine(*file)) { | |
145 | if (ctptime->ProcessCTPTimeParamsLine(strline) == kFALSE) { | |
146 | delete ctptime; | |
147 | break; | |
148 | } | |
149 | } | |
150 | ||
151 | file->close(); | |
152 | delete file; | |
153 | ||
154 | return ctptime; | |
155 | } | |
156 | ||
157 | //______________________________________________________________________________ | |
158 | AliCTPTimeParams* AliCTPTimeParams::LoadCTPTimeParamsFromString(const char* timeparams) | |
159 | { | |
160 | ||
161 | // Loads configuration from string | |
162 | ||
163 | if (!timeparams) | |
164 | return 0; | |
165 | ||
166 | AliCTPTimeParams *ctptime = new AliCTPTimeParams(); | |
167 | ||
168 | TObjArray* tokens = TString(timeparams).Tokenize("\n"); | |
169 | for (Int_t i=0; i<tokens->GetEntries(); i++) | |
170 | { | |
171 | TObjString* string = dynamic_cast<TObjString*>(tokens->At(i)); | |
172 | if (!string) | |
173 | continue; | |
174 | ||
175 | if (ctptime->ProcessCTPTimeParamsLine(string->String()) == kFALSE) | |
176 | { | |
d4b2dc5f | 177 | ctptime = 0x0; |
fabd1b29 | 178 | break; |
179 | } | |
180 | } | |
181 | ||
182 | delete tokens; | |
d4b2dc5f | 183 | if (ctptime) return ctptime; |
184 | else return NULL; | |
fabd1b29 | 185 | } |
186 | ||
187 | //______________________________________________________________________________ | |
188 | Bool_t AliCTPTimeParams::ProcessCTPTimeParamsLine(const char* line) | |
189 | { | |
190 | UInt_t level = 0; | |
191 | TString strline(line); | |
192 | if (strline.BeginsWith("L012")) { | |
193 | strline.ReplaceAll("L012", ""); | |
194 | TObjArray *tokens = strline.Tokenize(" \t"); | |
195 | ||
196 | ||
197 | AddDelayL0L1L2(((TObjString*)tokens->At(0))->String().Atoi(),((TObjString*)tokens->At(1))->String().Atoi()); | |
198 | delete tokens; | |
199 | } | |
200 | else { | |
125fd567 | 201 | if (strline.BeginsWith("0")) { level = 0; } // determine the input level (0, 1 or 2) |
202 | else if (strline.BeginsWith("1")) { level = 1; } | |
203 | else if (strline.BeginsWith("2")) { level = 2; } | |
204 | else return kFALSE; // file not in the right format! | |
fabd1b29 | 205 | |
125fd567 | 206 | TObjArray *tokens = strline.Tokenize(" \t"); |
207 | Int_t ntokens = tokens->GetEntriesFast(); | |
208 | 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()); | |
209 | 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! | |
210 | else return kFALSE; // file not in the right format! | |
fabd1b29 | 211 | } |
fabd1b29 | 212 | return kTRUE; |
213 | } | |
214 | ||
fabd1b29 | 215 | //______________________________________________________________________________ |
216 | void AliCTPTimeParams::Print(const Option_t*) const | |
217 | { | |
218 | ||
219 | cout << "Delay L0 - L1 = " << fDelayL1L0 << endl; | |
220 | cout << "Delay L0 - L2 = " << fDelayL2L0 << endl; | |
221 | fCTPInputTimeParams.Print(); | |
222 | cout << ""<<endl; | |
223 | } | |
224 | //______________________________________________________________________________ |