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create a more generic class for monitoring to any ostream (useful for output to clog or cerr, for example), the stdout monitor now inherits from it

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Johann Dreo 2010-10-26 10:51:48 +02:00
commit 4a90420dd3
5 changed files with 98 additions and 33 deletions
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58
eo/src/utils/eoStdoutMonitor.cpp
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@ -1,58 +0,0 @@
#ifdef _MSC_VER
// to avoid long name warnings
#pragma warning(disable:4786)
#endif
#include <iostream>
#include <fstream>
#include <stdexcept>
#include <utils/eoStdoutMonitor.h>
#include <utils/compatibility.h>
#include <utils/eoParam.h>
#include <eoLogger.h>
using namespace std;
eoMonitor& eoStdoutMonitor::operator()(void)
{
if (!cout) {
string str = "eoStdoutMonitor: Could not write to cout";
throw runtime_error (str);
}
if (firsttime) {
if (verbose) {
eo::log << eo::progress << "First Generation" << endl;
} else { // else verbose
for (iterator it = vec.begin (); it != vec.end (); ++it) {
cout << (*it)->longName () << delim;
}
cout << endl;
} // else verbose
firsttime = false;
} // if firstime
// ok, now the real saving. write out
if (verbose) {
for (iterator it = vec.begin (); it != vec.end (); ++it) {
// name: value
cout << (*it)->longName () << ": " << (*it)->getValue () << endl;
} // for it in vec
eo::log << eo::progress << "End of Generation" << endl;
} else { // else verbose
for (iterator it = vec.begin (); it != vec.end (); ++it) {
// value only
cout << (*it)->getValue () << delim;
} // for it in vec
cout << endl;
} // if verbose
return *this;
}