Jpp  19.1.0-rc.1
the software that should make you happy
Functions
JObjectReader.cc File Reference

Example program to test JLANG::JObjectReader class. More...

#include <string>
#include <iostream>
#include <iomanip>
#include "JLang/JObjectReader.hh"
#include "JLang/JASCIIFileReader.hh"
#include "Jeep/JParser.hh"
#include "Jeep/JMessage.hh"

Go to the source code of this file.

Functions

int main (int argc, char **argv)
 

Detailed Description

Example program to test JLANG::JObjectReader class.

Author
mdejong

Definition in file JObjectReader.cc.

Function Documentation

◆ main()

int main ( int  argc,
char **  argv 
)

Definition at line 19 of file JObjectReader.cc.

20 {
21  using namespace std;
22 
23  string inputFile;
24  int debug;
25 
26  try {
27 
28  JParser<> zap("Example program to test object reading.");
29 
30  zap['f'] = make_field(inputFile);
31  zap['d'] = make_field(debug) = 0;
32 
33  zap(argc, argv);
34  }
35  catch(const exception &error) {
36  FATAL(error.what() << endl);
37  }
38 
39 
40  using namespace JPP;
41 
42  typedef std::string JType_t;
43 
45 
47 
48  in.open(inputFile.c_str());
49 
50  while (in.hasNext()) {
51  cout << *(in.next()) << endl;
52  }
53 
54  in.close();
55 }
#define FATAL(A)
Definition: JMessage.hh:67
int debug
debug level
Definition: JSirene.cc:69
#define make_field(A,...)
macro to convert parameter to JParserTemplateElement object
Definition: JParser.hh:2158
Object reading from ASCII file.
virtual const pointer_type & next()=0
Get next element.
virtual bool hasNext()=0
Check availability of next element.
virtual void reset() override
Reset pointer.
Utility class to parse command line options.
Definition: JParser.hh:1714
This name space includes all other name spaces (except KM3NETDAQ, KM3NET and ANTARES).
Definition: JSTDTypes.hh:14
virtual void close() override
Close device.
virtual void open(const char *file_name) override
Open device.
Auxiliary class for object reading with named access.