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#include <log4cplus/logger.h>
#include <log4cplus/consoleappender.h>
#include <log4cplus/layout.h>
#include <log4cplus/ndc.h>
#include <log4cplus/mdc.h>
#include <log4cplus/helpers/loglog.h>
#include <log4cplus/thread/threads.h>
#include <log4cplus/loggingmacros.h>
#include <log4cplus/initializer.h>
#include <iostream>
#include <string>
using namespace std;
using namespace log4cplus;
using namespace log4cplus::helpers;
int
main()
{
cout << "Entering main()..." << endl;
log4cplus::Initializer initializer;
LogLog::getLogLog()->setInternalDebugging(true);
try {
SharedObjectPtr<Appender> append_1(new ConsoleAppender());
append_1->setName(LOG4CPLUS_TEXT("First"));
log4cplus::getMDC ().put (LOG4CPLUS_TEXT ("key"),
LOG4CPLUS_TEXT ("MDC value"));
log4cplus::tstring pattern = LOG4CPLUS_TEXT("%d{%m/%d/%y %H:%M:%S,%Q} [%t] %-5p %c{2} %%%x%% - %X{key} - %m [%l]%n");
// std::tstring pattern = LOG4CPLUS_TEXT("%d{%c} [%t] %-5p [%.15c{3}] %%%x%% - %m [%l]%n");
append_1->setLayout( std::unique_ptr<Layout>(new PatternLayout(pattern)) );
Logger::getRoot().addAppender(append_1);
Logger logger = Logger::getInstance(LOG4CPLUS_TEXT("test.a.long_logger_name.c.logger"));
LOG4CPLUS_DEBUG(logger, "This is the FIRST log message...");
std::this_thread::sleep_for (std::chrono::seconds (1));
{
NDCContextCreator ndc(LOG4CPLUS_TEXT("second"));
LOG4CPLUS_INFO(logger, "This is the SECOND log message...");
}
std::this_thread::sleep_for (std::chrono::seconds (1));
LOG4CPLUS_WARN(logger, "This is the THIRD log message...");
std::this_thread::sleep_for (std::chrono::seconds (1));
LOG4CPLUS_ERROR(logger, "This is the FOURTH log message...");
std::this_thread::sleep_for (std::chrono::seconds (1));
LOG4CPLUS_FATAL(logger, "This is the FIFTH log message...");
}
catch(...) {
cout << "Exception..." << endl;
Logger::getRoot().log(FATAL_LOG_LEVEL, LOG4CPLUS_TEXT("Exception occurred..."));
}
cout << "Exiting main()..." << endl;
return 0;
}
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