Line data Source code
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 AliHLTQADataMakerRec.cxx
20 : /// @author Matthias Richter
21 : /// @date 2010-03-10
22 : /// @brief Steering class for the HLT offline QA
23 : ///
24 : #include "AliHLTQADataMakerRec.h"
25 : #include "AliHLTMisc.h"
26 : #include "AliHLTModuleAgent.h"
27 : #include "AliRecoParam.h"
28 : #include <iostream>
29 : #include "TString.h"
30 : #include "TObjString.h"
31 : #include "TObjArray.h"
32 : #include "TDirectory.h"
33 :
34 : using namespace std;
35 :
36 : /** ROOT macro for the implementation of ROOT specific class methods */
37 6 : ClassImp(AliHLTQADataMakerRec)
38 :
39 : AliHLTQADataMakerRec::AliHLTQADataMakerRec()
40 2 : : AliHLTQADataMakerBase()
41 2 : , fPlugins()
42 2 : , fFlags(0)
43 10 : {
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 2 : LoadAgents();
51 4 : }
52 :
53 : AliHLTQADataMakerRec::~AliHLTQADataMakerRec()
54 0 : {
55 : // see header file for class documentation
56 0 : }
57 :
58 : int AliHLTQADataMakerRec::LoadAgents()
59 : {
60 : // iterate over available agents and query class names of plugins
61 4 : TString plugins;
62 46 : for (AliHLTModuleAgent* pAgent=AliHLTModuleAgent::GetFirstAgent();
63 22 : pAgent!=NULL;
64 20 : pAgent=AliHLTModuleAgent::GetNextAgent()) {
65 20 : const char* modulePlugins=pAgent->GetQAPlugins();
66 58 : if (!modulePlugins || !modulePlugins[0]) continue;
67 4 : if (!plugins.IsNull() && !plugins.EndsWith(" ")) plugins+=" ";
68 2 : plugins+=modulePlugins;
69 2 : }
70 10 : if (!plugins.IsNull()) return LoadPlugins(plugins);
71 0 : return 0;
72 2 : }
73 :
74 : int AliHLTQADataMakerRec::LoadPlugins(const char* plugins)
75 : {
76 : // load plugins from list of blank separated class names
77 : int iResult=0;
78 4 : TString strPlugins=plugins;
79 6 : TObjArray* tokens=strPlugins.Tokenize(" ");
80 2 : if (tokens) {
81 2 : TIter next(tokens);
82 : TObject* obj=NULL;
83 10 : while ((obj=next())) {
84 6 : TObjString* objstring=dynamic_cast<TObjString*>(obj);
85 2 : if (!objstring) continue;
86 4 : AliHLTQADataMakerBase* plugin=AliHLTMisc::LoadInstance((AliHLTQADataMakerBase*)0,
87 4 : objstring->GetString().Data());
88 2 : if (!plugin) continue;
89 10 : AliInfo(Form("using HLT QA plugin %s", plugin->IsA()->GetName()));
90 2 : fPlugins.Add(plugin);
91 2 : }
92 4 : delete tokens;
93 2 : }
94 : return iResult;
95 2 : }
96 :
97 : void AliHLTQADataMakerRec::StartOfDetectorCycle()
98 : {
99 : // see header file for class documentation
100 :
101 : // this function is called multiple times by the framework, actually for every QA task
102 : // however, here we don't have any argument for the task
103 : // this class is initialized right before StartOfDetectorCycle is called, and depending
104 : // on the availibility of thr histogram arrays one can tell where we are ;-)
105 : unsigned init=0;
106 0 : if (fDigitsQAList!=NULL && (fFlags&kDigitsListInit)==0) {
107 : init|=kDigitsListInit; // indicate that plugins should be initialized for that task
108 0 : fFlags|=kDigitsListInit; // indicate that it was initialized
109 0 : }
110 0 : if (fESDsQAList!=NULL && (fFlags&kESDsListInit)==0) {
111 0 : init|=kESDsListInit; // indicate that plugins should be initialized for that task
112 0 : fFlags|=kESDsListInit; // indicate that it was initialized
113 0 : }
114 0 : if (fRawsQAList!=NULL && (fFlags&kRawsListInit)==0) {
115 0 : init|=kRawsListInit; // indicate that plugins should be initialized for that task
116 0 : fFlags|=kRawsListInit; // indicate that it was initialized
117 0 : }
118 0 : if (fRecPointsQAList!=NULL && (fFlags&kRecPointsListInit)==0) {
119 0 : init|=kRecPointsListInit; // indicate that plugins should be initialized for that task
120 0 : fFlags|=kRecPointsListInit; // indicate that it was initialized
121 0 : }
122 :
123 0 : TIter next(&fPlugins);
124 : TObject* obj=NULL;
125 0 : while ((obj=next())) {
126 0 : AliHLTQADataMakerBase* plugin=dynamic_cast<AliHLTQADataMakerBase*>(obj);
127 0 : if (!plugin) continue;
128 : // transfer the properties set in AliQAManager::GetQADataMaker to the plugin
129 0 : plugin->SetName(GetName());
130 0 : plugin->SetUniqueID(GetUniqueID());
131 0 : if (init&kDigitsListInit) plugin->Init(AliQAv1::GetTaskIndex("Digits"), 0);
132 0 : if (init&kESDsListInit) plugin->Init(AliQAv1::GetTaskIndex("ESDs"), 0);
133 0 : if (init&kRawsListInit) plugin->Init(AliQAv1::GetTaskIndex("Raws"), 0);
134 0 : if (init&kRecPointsListInit) plugin->Init(AliQAv1::GetTaskIndex("RecPoints"), 0);
135 0 : plugin->StartOfDetectorCycle();
136 0 : }
137 0 : }
138 :
139 : void AliHLTQADataMakerRec::EndOfDetectorCycle(AliQAv1::TASKINDEX_t task, TObjArray** list)
140 : {
141 : // see header file for class documentation
142 0 : TIter next(&fPlugins);
143 : TObject* obj=NULL;
144 0 : Bool_t dirStatusBackup = gDirectory->AddDirectoryStatus();
145 0 : gDirectory->AddDirectory(kFALSE);
146 0 : while ((obj=next())) {
147 0 : AliHLTQADataMakerBase* plugin=dynamic_cast<AliHLTQADataMakerBase*>(obj);
148 0 : if (!plugin) continue;
149 0 : plugin->SetEventSpecie(GetEventSpecie());
150 :
151 : TObjArray** pluginList=NULL;
152 0 : if (task==AliQAv1::kESDS) {
153 0 : pluginList=plugin->GetESDsQAList();
154 0 : } else if (task==AliQAv1::kRECPOINTS) {
155 0 : pluginList=plugin->GetRecPointsQAList();
156 0 : } else if (task==AliQAv1::kDIGITS) {
157 0 : pluginList=plugin->GetDigitsQAList();
158 0 : } else if (task==AliQAv1::kRAWS) {
159 0 : pluginList=plugin->GetRawsQAList();
160 0 : }
161 :
162 0 : if (pluginList) {
163 0 : plugin->EndOfDetectorCycle(task, pluginList);
164 0 : for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
165 0 : if (!pluginList[specie]) continue;
166 0 : TIter nextentry(pluginList[specie]);
167 : TObject* entry=NULL;
168 0 : while ((entry=nextentry())) {
169 0 : AliInfo(Form("cloning histogram %s for specie %d", entry->GetName(), specie));
170 0 : list[specie]->Add(entry->Clone());
171 : }
172 0 : }
173 0 : }
174 0 : }
175 0 : gDirectory->AddDirectory(dirStatusBackup);
176 0 : }
177 :
178 : void AliHLTQADataMakerRec::MakeRaws(AliRawReader * rawReader)
179 : {
180 : // see header file for class documentation
181 0 : if (!rawReader) return;
182 :
183 0 : TIter next(&fPlugins);
184 : TObject* obj=NULL;
185 0 : while ((obj=next())) {
186 0 : AliHLTQADataMakerBase* plugin=dynamic_cast<AliHLTQADataMakerBase*>(obj);
187 0 : if (!plugin) continue;
188 0 : plugin->SetEventSpecie(GetEventSpecie());
189 0 : plugin->MakeRaws(rawReader);
190 0 : }
191 0 : }
192 :
193 : void AliHLTQADataMakerRec::MakeESDs(AliESDEvent * esd, AliESDEvent* hltesd)
194 : {
195 : // HLT QA on ESDs
196 0 : TIter next(&fPlugins);
197 : TObject* obj=NULL;
198 0 : while ((obj=next())) {
199 0 : AliHLTQADataMakerBase* plugin=dynamic_cast<AliHLTQADataMakerBase*>(obj);
200 0 : if (!plugin) continue;
201 0 : plugin->SetEventSpecie(GetEventSpecie());
202 0 : plugin->MakeESDs(esd, hltesd);
203 0 : }
204 0 : }
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