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1 | // $Id$ | |
2 | ||
3 | /************************************************************************** | |
4 | * This file is property of and copyright by the ALICE HLT Project * | |
5 | * ALICE Experiment at CERN, All rights reserved. * | |
6 | * * | |
7 | * Primary Authors: Matthias Richter <Matthias.Richter@ift.uib.no> * | |
8 | * for The ALICE HLT Project. * | |
9 | * * | |
10 | * Permission to use, copy, modify and distribute this software and its * | |
11 | * documentation strictly for non-commercial purposes is hereby granted * | |
12 | * without fee, provided that the above copyright notice appears in all * | |
13 | * copies and that both the copyright notice and this permission notice * | |
14 | * appear in the supporting documentation. The authors make no claims * | |
15 | * about the suitability of this software for any purpose. It is * | |
16 | * provided "as is" without express or implied warranty. * | |
17 | **************************************************************************/ | |
18 | ||
19 | /** @file AliHLTTPCDigitDumpComponent.cxx | |
20 | @author Matthias Richter | |
21 | @date | |
22 | @brief Special file writer converting TPC digit input to ASCII. */ | |
23 | ||
24 | // see header file for class documentation | |
25 | // or | |
26 | // refer to README to build package | |
27 | // or | |
28 | // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt | |
29 | ||
30 | #include <cassert> | |
31 | #include "AliHLTTPCDigitDumpComponent.h" | |
32 | #include "AliHLTTPCTransform.h" | |
33 | #include "AliHLTTPCDigitReaderRaw.h" | |
34 | #include "AliHLTTPCDefinitions.h" | |
35 | ||
36 | /** ROOT macro for the implementation of ROOT specific class methods */ | |
37 | ClassImp(AliHLTTPCDigitDumpComponent) | |
38 | ||
39 | AliHLTTPCDigitDumpComponent::AliHLTTPCDigitDumpComponent() | |
40 | : | |
41 | AliHLTFileWriter(), | |
42 | fRawreaderMode(0) | |
43 | { | |
44 | // see header file for class documentation | |
45 | // or | |
46 | // refer to README to build package | |
47 | // or | |
48 | // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt | |
49 | } | |
50 | ||
51 | AliHLTTPCDigitDumpComponent::~AliHLTTPCDigitDumpComponent() | |
52 | { | |
53 | // see header file for class documentation | |
54 | } | |
55 | ||
56 | const char* AliHLTTPCDigitDumpComponent::GetComponentID() | |
57 | { | |
58 | // see header file for class documentation | |
59 | return "TPCDigitDump"; | |
60 | } | |
61 | ||
62 | void AliHLTTPCDigitDumpComponent::GetInputDataTypes( vector<AliHLTComponentDataType>& list) | |
63 | { | |
64 | // see header file for class documentation | |
65 | list.clear(); | |
66 | list.push_back(kAliHLTAnyDataType); | |
67 | } | |
68 | ||
69 | AliHLTComponent* AliHLTTPCDigitDumpComponent::Spawn() | |
70 | { | |
71 | // see header file for class documentation | |
72 | return new AliHLTTPCDigitDumpComponent; | |
73 | } | |
74 | ||
75 | int AliHLTTPCDigitDumpComponent::InitWriter() | |
76 | { | |
77 | // see header file for class documentation | |
78 | return 0; | |
79 | } | |
80 | ||
81 | int AliHLTTPCDigitDumpComponent::ScanArgument(int argc, const char** argv) | |
82 | { | |
83 | // see header file for class documentation | |
84 | int iResult=0; | |
85 | TString argument=""; | |
86 | bool bMissingParam=0; | |
87 | int i=0; | |
88 | for (; i<argc && iResult>=0; i++) { | |
89 | argument=argv[i]; | |
90 | if (argument.IsNull()) continue; | |
91 | ||
92 | // -rawreadermode | |
93 | if (argument.CompareTo("-rawreadermode")==0) { | |
94 | if ((bMissingParam=(++i>=argc))) break; | |
95 | int mode=AliHLTTPCDigitReaderRaw::DecodeMode(argv[i]); | |
96 | if (mode<0) { | |
97 | HLTError("invalid rawreadermode specifier '%s'", argv[i]); | |
98 | iResult=-EINVAL; | |
99 | } else { | |
100 | fRawreaderMode=static_cast<unsigned>(mode); | |
101 | } | |
102 | break; | |
103 | } | |
104 | } | |
105 | ||
106 | if (bMissingParam) { | |
107 | iResult=-EPROTO; | |
108 | } | |
109 | if (iResult>=0) iResult=i+1; | |
110 | ||
111 | return iResult; | |
112 | } | |
113 | ||
114 | int AliHLTTPCDigitDumpComponent::CloseWriter() | |
115 | { | |
116 | // see header file for class documentation | |
117 | return 0; | |
118 | } | |
119 | ||
120 | int AliHLTTPCDigitDumpComponent::DumpEvent( const AliHLTComponentEventData& evtData, | |
121 | const AliHLTComponentBlockData* blocks, | |
122 | AliHLTComponentTriggerData& /*trigData*/ ) | |
123 | { | |
124 | // see header file for class documentation | |
125 | int iResult=0; | |
126 | int iPrintedSlice=-1; | |
127 | int iPrintedPart=-1; | |
128 | int blockno=0; | |
129 | HLTDebug("%d blocks", evtData.fBlockCnt); | |
130 | for (; blockno<(int)evtData.fBlockCnt; blockno++ ) { | |
131 | //HLTDebug("event %d block %d: %s 0x%08x size %d", evtData.fEventID, blockno, DataType2Text(blocks[blockno].fDataType).c_str(), blocks[blockno].fSpecification, blocks[blockno].fSize); | |
132 | if (blocks[blockno].fDataType != (kAliHLTDataTypeDDLRaw|kAliHLTDataOriginTPC)) continue; | |
133 | ||
134 | TString filename; | |
135 | iResult=BuildFileName(evtData.fEventID, blockno, blocks[blockno].fDataType, blocks[blockno].fSpecification, filename); | |
136 | ios::openmode filemode=(ios::openmode)0; | |
137 | if (fCurrentFileName.CompareTo(filename)==0) { | |
138 | // append to the file | |
139 | filemode=ios::app; | |
140 | } else { | |
141 | // store the file for the next block | |
142 | fCurrentFileName=filename; | |
143 | } | |
144 | if (iResult>=0) { | |
145 | ofstream dump(filename.Data(), filemode); | |
146 | if (dump.good()) { | |
147 | int part=AliHLTTPCDefinitions::GetMinPatchNr(blocks[blockno]); | |
148 | assert(part==AliHLTTPCDefinitions::GetMaxPatchNr(blocks[blockno])); | |
149 | int slice=AliHLTTPCDefinitions::GetMinSliceNr(blocks[blockno]); | |
150 | assert(slice==AliHLTTPCDefinitions::GetMaxSliceNr(blocks[blockno])); | |
151 | int firstRow=AliHLTTPCTransform::GetFirstRow(part); | |
152 | int lastRow=AliHLTTPCTransform::GetLastRow(part); | |
153 | AliHLTTPCDigitReaderRaw reader(fRawreaderMode); | |
154 | reader.InitBlock(blocks[blockno].fPtr,blocks[blockno].fSize,firstRow,lastRow,part,slice); | |
155 | ||
156 | int iPrintedRow=-1; | |
157 | int iPrintedPad=-1; | |
158 | int iLastTime=-1; | |
159 | while (reader.Next()) { | |
160 | if (iPrintedSlice!=slice || iPrintedPart!=part) { | |
161 | iPrintedSlice=slice; | |
162 | iPrintedPart=part; | |
163 | dump << "====================================================================" << endl; | |
164 | dump << " Slice: " << iPrintedSlice << " Pad: " << iPrintedPad << endl; | |
165 | } | |
166 | if (iPrintedRow!=reader.GetRow()) { | |
167 | iPrintedRow=reader.GetRow(); | |
168 | dump << "--------------------------------------------------------------------" << endl; | |
169 | dump << "Row: " << iPrintedRow << endl; | |
170 | } | |
171 | if (iPrintedPad!=reader.GetPad()) { | |
172 | iPrintedPad=reader.GetPad(); | |
173 | dump << " Pad: " << iPrintedPad << endl; | |
174 | } | |
175 | if (iPrintedPad!=reader.GetPad()) { | |
176 | iPrintedPad=reader.GetPad(); | |
177 | dump << " Pad: " << iPrintedPad << endl; | |
178 | } | |
179 | if (iLastTime!=reader.GetTime()+1 && iLastTime!=reader.GetTime()-1 ) { | |
180 | dump << endl; | |
181 | dump << " Time: " << reader.GetTime(); | |
182 | } | |
183 | iLastTime=reader.GetTime(); | |
184 | dump << " " << reader.GetSignal() << endl; | |
185 | } | |
186 | dump << endl << endl; | |
187 | } else { | |
188 | HLTError("can not open file %s for writing", filename.Data()); | |
189 | iResult=-EBADF; | |
190 | } | |
191 | dump.close(); | |
192 | } | |
193 | } | |
194 | return iResult; | |
195 | } |