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ec6160d5 | 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 AliHLTGlobalAgent.cxx | |
20 | @author Matthias Richter | |
21 | @date | |
22 | @brief Agent of the libAliHLTGlobal library | |
23 | */ | |
24 | ||
25 | #include <cassert> | |
26 | #include "AliHLTGlobalAgent.h" | |
6595fdc6 | 27 | #include "AliHLTConfigurationHandler.h" |
28 | #include "TObjString.h" | |
29 | #include "TObjArray.h" | |
ec6160d5 | 30 | |
31 | // header files of library components | |
18ada816 | 32 | #include "AliHLTGlobalTrackMergerComponent.h" |
6595fdc6 | 33 | #include "AliHLTGlobalEsdConverterComponent.h" |
4d5ee3db | 34 | #include "AliHLTGlobalVertexerComponent.h" |
8125805f | 35 | #include "AliHLTV0HistoComponent.h" |
de0257eb | 36 | #include "AliHLTGlobalVertexerHistoComponent.h" |
e419c1ae | 37 | #include "AliHLTGlobalHistoCollector.h" |
ec6160d5 | 38 | |
39 | /** global instance for agent registration */ | |
40 | AliHLTGlobalAgent gAliHLTGlobalAgent; | |
41 | ||
42 | /** ROOT macro for the implementation of ROOT specific class methods */ | |
43 | ClassImp(AliHLTGlobalAgent) | |
44 | ||
45 | AliHLTGlobalAgent::AliHLTGlobalAgent() | |
46 | : | |
47 | AliHLTModuleAgent("Global") | |
48 | { | |
49 | // see header file for class documentation | |
50 | // or | |
51 | // refer to README to build package | |
52 | // or | |
53 | // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt | |
54 | } | |
55 | ||
56 | AliHLTGlobalAgent::~AliHLTGlobalAgent() | |
57 | { | |
58 | // see header file for class documentation | |
59 | } | |
60 | ||
61 | int AliHLTGlobalAgent::RegisterComponents(AliHLTComponentHandler* pHandler) const | |
62 | { | |
63 | // see header file for class documentation | |
64 | assert(pHandler); | |
65 | if (!pHandler) return -EINVAL; | |
18ada816 | 66 | pHandler->AddComponent(new AliHLTGlobalTrackMergerComponent); |
6595fdc6 | 67 | pHandler->AddComponent(new AliHLTGlobalEsdConverterComponent); |
4d5ee3db | 68 | pHandler->AddComponent(new AliHLTGlobalVertexerComponent); |
de0257eb | 69 | pHandler->AddComponent(new AliHLTGlobalVertexerHistoComponent); |
8125805f | 70 | pHandler->AddComponent(new AliHLTV0HistoComponent ); |
e419c1ae | 71 | pHandler->AddComponent(new AliHLTGlobalHistoCollector ); |
ec6160d5 | 72 | return 0; |
73 | } | |
74 | ||
6595fdc6 | 75 | int AliHLTGlobalAgent::CreateConfigurations(AliHLTConfigurationHandler* pHandler, |
76 | AliRawReader* /*rawReader*/, | |
77 | AliRunLoader* /*runloader*/) const | |
ec6160d5 | 78 | { |
79 | // see header file for class documentation | |
6595fdc6 | 80 | if (!pHandler) return -EINVAL; |
81 | ||
82 | ///////////////////////////////////////////////////////////////////////////////////// | |
83 | // | |
84 | // assembly of the global ESD | |
85 | ||
86 | // define the inputs to the global ESD | |
a1ac3d83 | 87 | TString esdInputs="TPC-globalmerger TPC-mcTrackMarker"; |
6595fdc6 | 88 | |
89 | // check for the availibility | |
90 | TObjArray* pTokens=esdInputs.Tokenize(" "); | |
91 | esdInputs=""; | |
92 | if (pTokens) { | |
93 | for (int n=0; n<pTokens->GetEntriesFast(); n++) { | |
94 | TString module=((TObjString*)pTokens->At(n))->GetString(); | |
95 | if (pHandler->FindConfiguration(module.Data())) { | |
96 | esdInputs+=module; | |
97 | esdInputs+=" "; | |
98 | } | |
99 | } | |
100 | delete pTokens; | |
101 | } | |
ec6160d5 | 102 | |
6595fdc6 | 103 | if (esdInputs.Length()>0) { |
104 | HLTInfo("Configuring inputs to global HLT ESD: %s", esdInputs.Data()); | |
105 | } else { | |
106 | HLTWarning("No inputs to global HLT ESD found"); | |
ec6160d5 | 107 | } |
108 | ||
6595fdc6 | 109 | pHandler->CreateConfiguration("GLOBAL-esd-converter", "GlobalEsdConverter", esdInputs.Data(), ""); |
96bad4f8 | 110 | |
111 | /////////////////////////////////////////////////////////////////////////////////////////////////// | |
112 | // | |
113 | // global vertexer component | |
114 | // | |
115 | pHandler->CreateConfiguration("GLOBAL-vertexer","GlobalVertexer","GLOBAL-esd-converter",""); | |
116 | ||
117 | /////////////////////////////////////////////////////////////////////////////////////////////////// | |
118 | // | |
119 | // global histograms | |
120 | // | |
121 | TString vertexhistoInput="GLOBAL-vertexer"; | |
122 | if (pHandler->FindConfiguration("ITS-SPD-vertexer")) { | |
123 | vertexhistoInput+=" ITS-SPD-vertexer"; | |
124 | } | |
125 | pHandler->CreateConfiguration("GLOBAL-vertexhisto","GlobalVertexerHisto", vertexhistoInput.Data(),""); | |
6595fdc6 | 126 | |
ec6160d5 | 127 | return 0; |
128 | } | |
129 | ||
6595fdc6 | 130 | const char* AliHLTGlobalAgent::GetReconstructionChains(AliRawReader* /*rawReader*/, |
131 | AliRunLoader* runloader) const | |
ec6160d5 | 132 | { |
133 | // see header file for class documentation | |
6595fdc6 | 134 | if (runloader) { |
135 | // reconstruction chains for AliRoot simulation | |
136 | // Note: run loader is only available while running embedded into | |
137 | // AliRoot simulation | |
138 | return "GLOBAL-esd-converter"; | |
ec6160d5 | 139 | } |
6595fdc6 | 140 | return NULL; |
141 | } | |
142 | ||
143 | const char* AliHLTGlobalAgent::GetRequiredComponentLibraries() const | |
144 | { | |
145 | // see header file for class documentation | |
146 | ||
147 | return "libAliHLTUtil.so libAliHLTRCU.so libAliHLTTPC.so libAliHLTITS.so"; | |
148 | } | |
149 | ||
150 | int AliHLTGlobalAgent::GetHandlerDescription(AliHLTComponentDataType /*dt*/, | |
151 | AliHLTUInt32_t /*spec*/, | |
152 | AliHLTOUTHandlerDesc& /*desc*/) const | |
153 | { | |
154 | // see header file for class documentation | |
155 | ||
156 | return 0; | |
157 | } | |
158 | ||
159 | AliHLTOUTHandler* AliHLTGlobalAgent::GetOutputHandler(AliHLTComponentDataType /*dt*/, | |
160 | AliHLTUInt32_t /*spec*/) | |
161 | { | |
162 | // see header file for class documentation | |
ec6160d5 | 163 | |
164 | return NULL; | |
165 | } | |
166 | ||
167 | int AliHLTGlobalAgent::DeleteOutputHandler(AliHLTOUTHandler* pInstance) | |
168 | { | |
169 | // see header file for class documentation | |
170 | if (pInstance==NULL) return -EINVAL; | |
171 | ||
172 | return 0; | |
173 | } |