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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // G4coutFormatters implementation 26 // G4coutFormatters implementation
27 // 27 //
28 // Author: A.Dotti (SLAC), April 2017 28 // Author: A.Dotti (SLAC), April 2017
29 // ------------------------------------------- 29 // --------------------------------------------------------------------
30 30
31 #include "G4coutFormatters.hh" 31 #include "G4coutFormatters.hh"
32 32
33 namespace G4coutFormatters 33 namespace G4coutFormatters
34 { 34 {
35 // Internal functions and utilites used to s 35 // Internal functions and utilites used to setup default formatters
36 namespace 36 namespace
37 { 37 {
38 // Split a single string in an array of st 38 // Split a single string in an array of strings
39 // 39 //
40 String_V split(const G4String& input, char 40 String_V split(const G4String& input, char separator = '\n')
41 { 41 {
42 String_V output; 42 String_V output;
43 G4String::size_type prev_pos = 0, pos = 43 G4String::size_type prev_pos = 0, pos = 0;
44 while((pos = input.find(separator, pos)) 44 while((pos = input.find(separator, pos)) != G4String::npos)
45 { 45 {
46 // TBR: shouldn't be worse than push_b << 46 G4String substr(input.substr(prev_pos, pos - prev_pos));
47 output.emplace_back(input.substr(prev_ << 47 output.push_back(substr);
48 prev_pos = ++pos; 48 prev_pos = ++pos;
49 } 49 }
>> 50 // output.push_back( input.substr(prev_pos,pos-prev_pos));
50 return output; 51 return output;
51 } 52 }
52 53
53 // Return a syslog style message with inpu 54 // Return a syslog style message with input message, type identifies
54 // the type of the message 55 // the type of the message
55 // 56 //
56 G4bool transform(G4String& input, const G4 57 G4bool transform(G4String& input, const G4String& type)
57 { 58 {
58 std::time_t result = std::time(nullptr); 59 std::time_t result = std::time(nullptr);
59 std::ostringstream newm; 60 std::ostringstream newm;
60 #if __GNUC__ >= 5 61 #if __GNUC__ >= 5
61 newm << std::put_time(std::localtime(&re 62 newm << std::put_time(std::localtime(&result), "%d/%b/%Y:%H:%M:%S %z");
62 #else 63 #else
63 std::tm* time_ = std::localtime(&result) 64 std::tm* time_ = std::localtime(&result);
64 newm << time_->tm_mday << "/" << time_-> 65 newm << time_->tm_mday << "/" << time_->tm_mon << "/" << time_->tm_year;
65 newm << ":" << time_->tm_hour << ":" << 66 newm << ":" << time_->tm_hour << ":" << time_->tm_min << ":"
66 << time_->tm_sec; 67 << time_->tm_sec;
67 #endif 68 #endif
68 newm << " " << type << " ["; 69 newm << " " << type << " [";
69 G4String delimiter = ""; 70 G4String delimiter = "";
70 for(const auto& el : split(input)) 71 for(const auto& el : split(input))
71 { 72 {
72 if(!el.empty()) 73 if(!el.empty())
73 { 74 {
74 newm << delimiter << el; 75 newm << delimiter << el;
75 delimiter = "\\n"; 76 delimiter = "\\n";
76 } 77 }
77 } 78 }
78 newm << " ]" << G4endl; 79 newm << " ]" << G4endl;
79 input = newm.str(); 80 input = newm.str();
80 return true; 81 return true;
81 } 82 }
82 83
83 // Style used in master thread 84 // Style used in master thread
84 // 85 //
85 G4String masterStyle = ""; 86 G4String masterStyle = "";
86 87
87 // Modify output to look like syslog messa 88 // Modify output to look like syslog messages:
88 // DATE TIME **LOG|ERROR** [ "multi","line 89 // DATE TIME **LOG|ERROR** [ "multi","line","message"]
89 // 90 //
90 SetupStyle_f SysLogStyle = [](G4coutDestin 91 SetupStyle_f SysLogStyle = [](G4coutDestination* dest) -> G4int {
91 if(dest != nullptr) 92 if(dest != nullptr)
92 { 93 {
93 dest->AddCoutTransformer( 94 dest->AddCoutTransformer(
94 std::bind(&transform, std::placehold 95 std::bind(&transform, std::placeholders::_1, "INFO"));
95 dest->AddCerrTransformer( 96 dest->AddCerrTransformer(
96 std::bind(&transform, std::placehold 97 std::bind(&transform, std::placeholders::_1, "ERROR"));
97 } 98 }
98 return 0; 99 return 0;
99 }; 100 };
100 101
101 // Bring back destination to original stat 102 // Bring back destination to original state
102 // 103 //
103 SetupStyle_f DefaultStyle = [](G4coutDesti 104 SetupStyle_f DefaultStyle = [](G4coutDestination* dest) -> G4int {
104 if(dest != nullptr) 105 if(dest != nullptr)
105 { 106 {
106 dest->ResetTransformers(); 107 dest->ResetTransformers();
107 } 108 }
108 return 0; 109 return 0;
109 }; 110 };
110 111
111 std::unordered_map<std::string, SetupStyle 112 std::unordered_map<std::string, SetupStyle_f> transformers = {
112 { ID::SYSLOG, SysLogStyle }, 113 { ID::SYSLOG, SysLogStyle },
113 { ID::DEFAULT, DefaultStyle } 114 { ID::DEFAULT, DefaultStyle }
114 }; 115 };
115 } // namespace 116 } // namespace
116 117
117 void SetMasterStyle(const G4String& news) { 118 void SetMasterStyle(const G4String& news) { masterStyle = news; }
118 119
119 G4String GetMasterStyle() { return masterSty 120 G4String GetMasterStyle() { return masterStyle; }
120 121
121 void SetupStyleGlobally(const G4String& news 122 void SetupStyleGlobally(const G4String& news)
122 { 123 {
123 static G4coutDestination ss; 124 static G4coutDestination ss;
124 G4iosSetDestination(&ss); << 125 G4coutbuf.SetDestination(&ss);
>> 126 G4cerrbuf.SetDestination(&ss);
125 G4coutFormatters::HandleStyle(&ss, news); 127 G4coutFormatters::HandleStyle(&ss, news);
126 G4coutFormatters::SetMasterStyle(news); 128 G4coutFormatters::SetMasterStyle(news);
127 } 129 }
128 130
129 String_V Names() 131 String_V Names()
130 { 132 {
131 String_V result; 133 String_V result;
132 for(const auto& el : transformers) 134 for(const auto& el : transformers)
133 { 135 {
134 result.push_back(el.first); 136 result.push_back(el.first);
135 } 137 }
136 return result; 138 return result;
137 } 139 }
138 140
139 G4int HandleStyle(G4coutDestination* dest, c 141 G4int HandleStyle(G4coutDestination* dest, const G4String& style)
140 { 142 {
141 const auto& handler = transformers.find(st 143 const auto& handler = transformers.find(style);
142 return (handler != transformers.cend()) ? 144 return (handler != transformers.cend()) ? (handler->second)(dest) : -1;
143 } 145 }
144 146
145 void RegisterNewStyle(const G4String& name, 147 void RegisterNewStyle(const G4String& name, SetupStyle_f& fmt)
146 { 148 {
147 if(transformers.find(name) != transformers 149 if(transformers.find(name) != transformers.cend())
148 { 150 {
149 G4ExceptionDescription msg; 151 G4ExceptionDescription msg;
150 msg << "Format Style with name " << name 152 msg << "Format Style with name " << name
151 << " already exists. Replacing exist 153 << " already exists. Replacing existing.";
152 G4Exception("G4coutFormatters::RegisterN 154 G4Exception("G4coutFormatters::RegisterNewStyle()", "FORMATTER001",
153 JustWarning, msg); 155 JustWarning, msg);
154 } 156 }
155 // transformers.insert(std::make_pair(name 157 // transformers.insert(std::make_pair(name,fmt));
156 transformers[name] = fmt; 158 transformers[name] = fmt;
157 } 159 }
158 } // namespace G4coutFormatters 160 } // namespace G4coutFormatters
159 161