Jpp  18.0.0-rc.2
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JPrintCompass.cc
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1 #include <iostream>
2 #include <iomanip>
3 
4 #include "TROOT.h"
5 #include "TFile.h"
6 
8 
9 #include "JCompass/JEvt.hh"
10 #include "JCompass/JSupport.hh"
11 
13 #include "JLang/JPipe.hh"
15 
16 #include "Jeep/JPrint.hh"
17 #include "Jeep/JParser.hh"
18 #include "Jeep/JMessage.hh"
19 
20 
21 /**
22  * \file
23  *
24  * Auxiliary program to print compass events.
25  * \author mdejong
26  */
27 int main(int argc, char **argv)
28 {
29  using namespace std;
30  using namespace JPP;
31 
32  typedef JCompassTypes_t typelist;
33 
35  JLimit_t& numberOfEvents = inputFile.getLimit();
36  JROOTClassSelection selection = getROOTClassSelection<typelist>();
37  int debug;
38 
39  try {
40 
41  JParser<> zap("Auxiliary program to print acoustic events.");
42 
43  zap['f'] = make_field(inputFile);
44  zap['n'] = make_field(numberOfEvents) = 1;
45  zap['C'] = make_field(selection,
46  "Precede name of data structure by a '+' or '-' "
47  "to add or remove data types in the output, respectively."
48  "\nROOT wildcards are accepted.") = JPARSER::initialised();
49  zap['d'] = make_field(debug) = 1;
50 
51  zap(argc, argv);
52  }
53  catch(const exception &error) {
54  FATAL(error.what() << endl);
55  }
56 
58 
59  inputFile | JValve<typelist>(selection) | out;
60 }
Utility class to parse command line options.
Definition: JParser.hh:1514
int main(int argc, char *argv[])
Definition: Main.cc:15
Auxiliary class for ROOT class selection.
Empty structure for specification of parser element that is initialised (i.e. does not require input)...
Definition: JParser.hh:83
Auxiliary class for selection of data type.
ROOT TTree parameter settings.
Type list.
Definition: JTypeList.hh:22
Auxiliary class for defining the range of iterations of objects.
Definition: JLimit.hh:41
I/O formatting auxiliaries.
#define make_field(A,...)
macro to convert parameter to JParserTemplateElement object
Definition: JParser.hh:1989
Implementation of pipe operation for object iterators.
General purpose messaging.
#define FATAL(A)
Definition: JMessage.hh:67
Scanning of objects from multiple files according a format that follows from the extension of each fi...
General purpose class for object reading from a list of file names.
Utility class to parse command line options.
Template implementation of stream output for single data type.
const JLimit & getLimit() const
Get limit.
Definition: JLimit.hh:84
Compass event data types.
int debug
debug level