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StatusCodeSvc.cpp
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1 #include "StatusCodeSvc.h"
2 #include "GaudiKernel/StatusCode.h"
3
4 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
5
6 using namespace std;
7 //
9 //
10 inline void toupper( std::string& s ) { std::transform( s.begin(), s.end(), s.begin(), (int ( * )( int ))toupper ); }
11
12 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
13
14 StatusCode StatusCodeSvc::initialize()
15 {
16
17 StatusCode sc = Service::initialize();
18 if ( !sc.isSuccess() ) return sc;
19
20 info() << "initialize" << endmsg;
21
22 for ( const auto& itr : m_pFilter.value() ) {
23 // we need to do this if someone has gotten to regFnc before initialize
24
25 string fnc, lib;
26 parseFilter( itr, fnc, lib );
27
28 if ( !fnc.empty() ) {
29 filterFnc( fnc );
30 m_filterfnc.insert( fnc );
31 }
32
33 if ( !lib.empty() ) {
34 filterLib( lib );
35 m_filterlib.insert( lib );
36 }
37 }
38
39 return StatusCode::SUCCESS;
40 }
41
42 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
43
44 StatusCode StatusCodeSvc::reinitialize()
45 {
46
47 info() << "reinitialize" << endmsg;
48
49 return StatusCode::SUCCESS;
50 }
51
52 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
53 StatusCode StatusCodeSvc::finalize()
54 {
55
56 if ( !m_dat.empty() ) {
57
58 info() << "listing all unchecked return codes:" << endmsg;
59
60 list();
61
62 } else {
63
64 if ( msgLevel( MSG::DEBUG ) ) debug() << "all StatusCode instances where checked" << endmsg;
65 }
66
67 return StatusCode::SUCCESS;
68 }
69
70 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
71 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
72
73 void StatusCodeSvc::regFnc( const std::string& fnc, const std::string& lib )
74 {
75
76 if ( m_state == Gaudi::StateMachine::OFFLINE || m_state == Gaudi::StateMachine::CONFIGURED ) {
77 return;
78 }
79
80 // A StatusCode instance may be create internally by ROOT dictionaries and,
81 // of course, it's not checked, so here we whitelist a few library names
82 // that are known to produce spurious reports.
83 if ( m_dict &&
84 ( lib.compare( lib.length() - 7, 7, "Dict.so" ) == 0 || lib.compare( lib.length() - 8, 8, "Cling.so" ) == 0 ||
85 lib.compare( lib.length() - 7, 7, "Core.so" ) == 0 ) ) {
86 return;
87 }
88 // this appears only with gcc 4.9...
89 if ( fnc == "_PyObject_GC_Malloc" ) return;
90 // GAUDI-1036
91 if ( fnc == "PyThread_get_thread_ident" ) return;
92 if ( fnc == "local" ) return;
93
94 {
95 const string rlib = lib.substr( lib.rfind( "/" ) + 1 );
96
97 if ( m_filterfnc.find( fnc ) != m_filterfnc.end() || m_filterlib.find( rlib ) != m_filterlib.end() ) {
98 return;
99 }
100 }
101
102 if ( m_abort ) {
103 fatal() << "Unchecked StatusCode in " << fnc << " from lib " << lib << endmsg;
104 abort();
105 }
106
107 string key = fnc + lib;
108
109 auto itr = m_dat.find( key );
110
111 if ( itr != m_dat.end() ) {
112 itr->second.count += 1;
113 } else {
114
115 const string rlib = lib.substr( lib.rfind( "/" ) + 1 );
116
117 StatCodeDat dat;
118 dat.fnc = fnc;
119 dat.lib = rlib;
120 dat.count = 1;
121
122 m_dat[key] = dat;
123 }
124 }
125
126 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
127
128 void StatusCodeSvc::list() const
129 {
130
131 std::ostringstream os;
132 os << "Num | Function | Source Library" << endl;
133 os << "----+--------------------------------+-------------------"
134 << "-----------------------" << endl;
135
136 for ( const auto& itr : m_dat ) {
137 const auto& dat = itr.second;
138
139 os.width( 3 );
140 os.setf( ios_base::right, ios_base::adjustfield );
141 os << dat.count;
142
143 os << " | ";
144 os.width( 30 );
145 os.setf( ios_base::left, ios_base::adjustfield );
146 os << dat.fnc;
147
148 os << " | ";
149 os.setf( ios_base::left, ios_base::adjustfield );
150 os << dat.lib;
151
152 os << endl;
153 }
154
155 info() << endl << os.str() << endmsg;
156 }
157
158 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
159 void StatusCodeSvc::filterFnc( const std::string& str )
160 {
161
162 auto itr = std::find_if( m_dat.begin(), m_dat.end(),
163 [&]( const std::pair<std::string, StatCodeDat>& d ) { return d.second.fnc == str; } );
164 if ( itr != std::end( m_dat ) ) m_dat.erase( itr );
165 }
166 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
167
168 void StatusCodeSvc::filterLib( const std::string& str )
169 {
170
171 auto itr = std::find_if( m_dat.begin(), m_dat.end(),
172 [&]( const std::pair<std::string, StatCodeDat>& d ) { return d.second.lib == str; } );
173 if ( itr != std::end( m_dat ) ) m_dat.erase( itr );
174 }
175
176 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
177
178 void StatusCodeSvc::parseFilter( const string& str, string& fnc, string& lib )
179 {
180
181 auto loc = str.find( "=" );
182 if ( loc == std::string::npos ) {
183 fnc = str;
184 lib = "";
185 } else {
186 string key = str.substr( 0, loc );
187 string val = str.substr( loc + 1 );
188
189 toupper( key );
190
191 if ( key == "FCN" || key == "FNC" ) {
192 fnc = val;
193 lib.clear();
194 } else if ( key == "LIB" ) {
195 fnc.clear();
196 lib = val;
197 } else {
198 fnc.clear();
199 lib.clear();
200
201 warning() << "ignoring unknown token in Filter: " << str << endmsg;
202 }
203 }
204 }
205
206 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
207
208 DECLARE_COMPONENT( StatusCodeSvc )
std::ostringstream::setf
T setf(T...args)
Service::initialize
StatusCode initialize() override
Definition: Service.cpp:64
StatusCode::SUCCESS
Definition: StatusCode.h:31
std::string::empty
T empty(T...args)
Gaudi::StateMachine::CONFIGURED
Definition: StateMachine.h:16
StatusCodeSvc::StatCodeDat::fnc
std::string fnc
Definition: StatusCodeSvc.h:31
StatusCodeSvc::reinitialize
StatusCode reinitialize() override
Definition: StatusCodeSvc.cpp:44
StatusCode::isSuccess
bool isSuccess() const
Test for a status code of SUCCESS.
Definition: StatusCode.h:75
std::string::rfind
T rfind(T...args)
MSG::DEBUG
Definition: IMessageSvc.h:16
std::endl
T endl(T...args)
std
STL namespace.
std::string::end
T end(T...args)
StatusCodeSvc::StatCodeDat::lib
std::string lib
Definition: StatusCodeSvc.h:32
StatusCodeSvc.h
DECLARE_COMPONENT
#define DECLARE_COMPONENT(type)
Definition: PluginService.h:33
std::string
STL class.
StatusCodeSvc::parseFilter
void parseFilter(const std::string &str, std::string &fnc, std::string &lib)
Definition: StatusCodeSvc.cpp:178
StatusCodeSvc::initialize
StatusCode initialize() override
Definition: StatusCodeSvc.cpp:14
std::toupper
T toupper(T...args)
StatusCode
This class is used for returning status codes from appropriate routines.
Definition: StatusCode.h:28
std::ostringstream
STL class.
std::ostringstream::width
T width(T...args)
StatusCodeSvc::StatCodeDat::count
int count
Definition: StatusCodeSvc.h:33
std::ostringstream::str
T str(T...args)
std::string::clear
T clear(T...args)
std::list
STL class.
StatusCodeSvc::regFnc
void regFnc(const std::string &func, const std::string &lib) override
Definition: StatusCodeSvc.cpp:73
std::pair
std::string::find
T find(T...args)
std::string::length
T length(T...args)
std::string::begin
T begin(T...args)
StatusCodeSvc::filterLib
void filterLib(const std::string &)
Definition: StatusCodeSvc.cpp:168
gaudirun.s
string s
Definition: gaudirun.py:253
std::string::substr
T substr(T...args)
std::abort
T abort(T...args)
std::transform
T transform(T...args)
StatusCode.h
Gaudi::StateMachine::OFFLINE
Definition: StateMachine.h:15
StatusCodeSvc
Definition: StatusCodeSvc.h:12
endmsg
MsgStream & endmsg(MsgStream &s)
MsgStream Modifier: endmsg. Calls the output method of the MsgStream.
Definition: MsgStream.h:209
StatusCodeSvc::StatCodeDat
Definition: StatusCodeSvc.h:30
std::string::compare
T compare(T...args)
StatusCodeSvc::filterFnc
void filterFnc(const std::string &)
Definition: StatusCodeSvc.cpp:159
StatusCodeSvc::list
void list() const override
Definition: StatusCodeSvc.cpp:128
StatusCodeSvc::finalize
StatusCode finalize() override
Definition: StatusCodeSvc.cpp:53