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#include <cassert>
#include <iostream>
#include <fstream>
#include <string>
#include <cstring>
#include "CondTools/Hcal/interface/CmdLine.h"
#include "CondFormats/Serialization/interface/eos/portable_iarchive.hpp"
#include "CondFormats/Serialization/interface/eos/portable_oarchive.hpp"
#include <boost/archive/text_iarchive.hpp>
#include <boost/archive/text_oarchive.hpp>
#include "CondTools/Hcal/interface/make_HFPhase1PMTParams.h"
using namespace std;
using namespace cmdline;
static void print_usage(const char *progname) {
cout << "\nUsage: " << progname << " code outputfile\n\n"
<< "Argument \"code\" must be 0, 1, 2, or 3:\n\n"
<< " 0 -- write parameters for data (calls make_HFPhase1PMTParams_data)\n"
<< " 1 -- write parameters for MC (calls make_HFPhase1PMTParams_mc)\n"
<< " 2 -- write dummy (all pass) parameters (calls make_HFPhase1PMTParams_dummy)\n"
<< " 3 -- write parameters for testing (calls make_HFPhase1PMTParams_test)\n"
<< endl;
}
int main(int argc, char *argv[]) {
CmdLine cmdline(argc, argv);
if (argc == 1) {
print_usage(cmdline.progname());
return 0;
}
unsigned code;
string outputfile;
try {
cmdline.optend();
if (cmdline.argc() != 2)
throw CmdLineError("wrong number of command line arguments");
cmdline >> code >> outputfile;
} catch (const CmdLineError &e) {
std::cerr << "Error in " << cmdline.progname() << ": " << e.str() << std::endl;
return 1;
}
// Make the object
std::unique_ptr<HFPhase1PMTParams> p1;
if (code == 0)
p1 = make_HFPhase1PMTParams_data();
else if (code == 1)
p1 = make_HFPhase1PMTParams_mc();
else if (code == 2)
p1 = make_HFPhase1PMTParams_dummy();
else if (code == 3)
p1 = make_HFPhase1PMTParams_test();
else {
cerr << "Error: invalid code \"" << code << "\"." << endl;
print_usage(cmdline.progname());
return 1;
}
// Are we using a text file as output?
bool usingTxt = false;
std::ios_base::openmode mode = std::ios::binary;
{
const unsigned outlen = strlen(outputfile.c_str());
if (outlen >= 4)
usingTxt = strcmp(".txt", outputfile.c_str() + outlen - 4) == 0;
if (usingTxt)
mode = std::ios_base::openmode();
}
// Write the object out
{
std::ofstream of(outputfile, mode);
if (!of.is_open()) {
cerr << "Failed to open file " << outputfile << endl;
return 1;
}
if (usingTxt) {
boost::archive::text_oarchive ar(of);
ar &*p1;
} else {
eos::portable_oarchive ar(of);
ar &*p1;
}
}
// Read it back in
HFPhase1PMTParams p2;
{
std::ifstream is(outputfile, mode);
if (usingTxt) {
boost::archive::text_iarchive ar(is);
ar & p2;
} else {
eos::portable_iarchive ar(is);
ar & p2;
}
}
// Make sure that they are the same
assert(*p1 == p2);
return 0;
}
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