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f23a6e1a | 1 | // $Id$ |
2 | ||
3 | /************************************************************************** | |
9be2600f | 4 | * This file is property of and copyright by the ALICE HLT Project * |
5 | * ALICE Experiment at CERN, All rights reserved. * | |
f23a6e1a | 6 | * * |
9be2600f | 7 | * Primary Authors: Matthias Richter <Matthias.Richter@ift.uib.no> * |
8 | * Timm Steinbeck <timm@kip.uni-heidelberg.de> * | |
9 | * for The ALICE HLT Project. * | |
f23a6e1a | 10 | * * |
11 | * Permission to use, copy, modify and distribute this software and its * | |
12 | * documentation strictly for non-commercial purposes is hereby granted * | |
13 | * without fee, provided that the above copyright notice appears in all * | |
14 | * copies and that both the copyright notice and this permission notice * | |
15 | * appear in the supporting documentation. The authors make no claims * | |
16 | * about the suitability of this software for any purpose. It is * | |
17 | * provided "as is" without express or implied warranty. * | |
18 | **************************************************************************/ | |
19 | ||
bfccbf68 | 20 | /** @file AliHLTProcessor.cxx |
21 | @author Matthias Richter, Timm Steinbeck | |
22 | @date | |
23 | @brief Base class implementation for HLT analysis components. */ | |
f23a6e1a | 24 | |
0c0c9d99 | 25 | #if __GNUC__>= 3 |
f23a6e1a | 26 | using namespace std; |
27 | #endif | |
28 | ||
29 | #include "AliHLTProcessor.h" | |
30 | #include <string.h> | |
df3d6cff | 31 | #include "TDatime.h" |
32 | #include "TString.h" | |
f23a6e1a | 33 | |
b22e91eb | 34 | /** ROOT macro for the implementation of ROOT specific class methods */ |
f23a6e1a | 35 | ClassImp(AliHLTProcessor) |
36 | ||
37 | AliHLTProcessor::AliHLTProcessor() | |
df3d6cff | 38 | : AliHLTComponent() |
39 | , fpDebugCounters(NULL) | |
f23a6e1a | 40 | { |
70ed7d01 | 41 | // see header file for class documentation |
42 | // or | |
43 | // refer to README to build package | |
44 | // or | |
45 | // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt | |
f23a6e1a | 46 | } |
47 | ||
48 | AliHLTProcessor::~AliHLTProcessor() | |
49 | { | |
70ed7d01 | 50 | // see header file for class documentation |
df3d6cff | 51 | if (fpDebugCounters) delete fpDebugCounters; |
52 | fpDebugCounters=NULL; | |
f23a6e1a | 53 | } |
54 | ||
3cde846d | 55 | int AliHLTProcessor::DoProcessing( const AliHLTComponentEventData& evtData, const AliHLTComponentBlockData* blocks, |
8ede8717 | 56 | AliHLTComponentTriggerData& trigData, AliHLTUInt8_t* outputPtr, |
a655eae3 | 57 | AliHLTUInt32_t& size, |
58 | vector<AliHLTComponentBlockData>& outputBlocks, | |
8ede8717 | 59 | AliHLTComponentEventDoneData*& edd ) |
f23a6e1a | 60 | { |
70ed7d01 | 61 | // see header file for class documentation |
f23a6e1a | 62 | int iResult=0; |
eafbc306 | 63 | ReleaseEventDoneData(); |
64 | ||
a655eae3 | 65 | iResult=DoEvent(evtData, blocks, trigData, outputPtr, size, outputBlocks); |
eafbc306 | 66 | |
71d7c760 | 67 | edd = NULL; |
eafbc306 | 68 | AliHLTComponentEventDoneData* eddTmp = GetCurrentEventDoneData(); |
69 | if (eddTmp) { | |
70 | int ret = GetEventDoneData(eddTmp->fDataSize, &edd); | |
71 | if (ret) { | |
cd92ac29 | 72 | HLTError( "Cannot get event done data of %u bytes for event %lu: error (%d)", |
73 | eddTmp->fDataSize, evtData.fEventID, ret ); | |
eafbc306 | 74 | return -ENOMEM; |
75 | } | |
76 | edd->fStructSize = sizeof(AliHLTComponentEventDoneData); | |
77 | edd->fDataSize = eddTmp->fDataSize; | |
78 | edd->fData = reinterpret_cast<AliHLTUInt8_t*>(edd)+edd->fStructSize; | |
79 | memcpy( edd->fData, eddTmp->fData, eddTmp->fDataSize ); | |
df3d6cff | 80 | |
81 | // 2009-12-07 want to make this switchable, but this first needs some | |
82 | // extension in the online framework to change the log level settings | |
83 | // in the component while running | |
84 | if (false/*CheckFilter(kHLTLogDebug)*/) { | |
85 | if (!fpDebugCounters) { | |
86 | fpDebugCounters=new AliHLTProcessorCounters; | |
87 | } | |
88 | if (fpDebugCounters) { | |
89 | int wordCnt=edd->fDataSize/4; | |
90 | AliHLTUInt32_t* buffer=reinterpret_cast<AliHLTUInt32_t*>(edd->fData); | |
91 | int word=0; | |
92 | while (word<wordCnt) { | |
93 | switch (buffer[word]) { | |
94 | case 3: | |
95 | fpDebugCounters->fReadoutFilter++; | |
96 | word+=1+buffer[word+1]*4; | |
97 | break; | |
98 | case 4: | |
99 | fpDebugCounters->fMonitoringFilter++; | |
100 | word+=1+buffer[word+1]*4; | |
101 | break; | |
102 | case 5: | |
103 | fpDebugCounters->fMonitoringEvent++; | |
104 | break; | |
105 | default: | |
106 | fpDebugCounters->fMismatch++; | |
107 | break; | |
108 | } | |
109 | word++; | |
110 | } | |
111 | ||
112 | static UInt_t lastTime=0; | |
113 | TDatime time; | |
114 | if (time.Get()-lastTime>1) { | |
115 | lastTime=time.Get(); | |
116 | HLTImportant("EventDoneData size %d: readout %d, monitoring filter %d, monitoring event %d, format error %d", | |
117 | edd->fDataSize, fpDebugCounters->fReadoutFilter, fpDebugCounters->fMonitoringFilter, fpDebugCounters->fMonitoringEvent, fpDebugCounters->fMismatch); | |
118 | for (int i=0; i< wordCnt; ) { | |
119 | TString message; | |
120 | for (int j=0; j<4 && i<wordCnt; j++) { | |
121 | TString number; number.Form("0x%08x ", buffer[i++]); | |
122 | message+=number; | |
123 | } | |
124 | HLTImportant(" %s", message.Data()); | |
125 | } | |
126 | } | |
127 | } | |
128 | } | |
eafbc306 | 129 | } |
f23a6e1a | 130 | return iResult; |
131 | } | |
a655eae3 | 132 | |
133 | int AliHLTProcessor::DoEvent( const AliHLTComponentEventData& evtData, | |
298ef463 | 134 | const AliHLTComponentBlockData* /*blocks*/, |
135 | AliHLTComponentTriggerData& trigData, | |
136 | AliHLTUInt8_t* /*outputPtr*/, | |
53f79557 | 137 | AliHLTUInt32_t& size, |
298ef463 | 138 | vector<AliHLTComponentBlockData>& /*outputBlocks*/ ) |
a655eae3 | 139 | { |
140 | // we just forward to the high level method, all other parameters already | |
141 | // have been stored internally | |
53f79557 | 142 | size=0; |
a655eae3 | 143 | return DoEvent(evtData, trigData); |
144 | } | |
145 | ||
298ef463 | 146 | int AliHLTProcessor::DoEvent( const AliHLTComponentEventData& /*evtData*/, AliHLTComponentTriggerData& /*trigData*/) |
a655eae3 | 147 | { |
148 | HLTFatal("no processing method implemented"); | |
149 | return -ENOSYS; | |
150 | } |