log4cpp

来源：互联网发布：java怎么搭建服务器编辑：程序博客网时间：2024/04/30 20:56

#include "log4cpp/Category.hh"
#include "log4cpp/OstreamAppender.hh"
#include "log4cpp/BasicLayout.hh"
#include "log4cpp/Priority.hh"
#include "log4cpp/PatternLayout.hh"
#include "log4cpp/SimpleLayout.hh"

#include "vld.h"
//#pragma comment(lib,"vld.lib")

#ifdef _DEBUG
#pragma comment(lib,"log4cppd.lib")
#else
#pragma comment(lib,"log4cpp.lib")
#endif

void TestLog4cpp()
{
std::ofstream ofs("c:\\zhou.txt",std::ios::app);
if (!ofs.is_open()) return;

// log4cpp::OstreamAppender* osAppender = new log4cpp::OstreamAppender("osAppender", &cout);
   log4cpp::OstreamAppender* osAppender = new log4cpp::OstreamAppender("osAppender", &ofs);
   log4cpp::PatternLayout *patternLayout = new log4cpp::PatternLayout();
   patternLayout->setConversionPattern("%d{%H:%M:%S} %p %c %x: %m %n");
   osAppender->setLayout(patternLayout);

   log4cpp::Category& root = log4cpp::Category::getRoot();

   root.addAppender(osAppender);

   root.setPriority(log4cpp::Priority::DEBUG);

   root.error("Hello log4cpp in aError Message!");

   root.warn("Hello log4cpp in aWarning Message!");
   root.debug("test debug");
   root.info("%s %d: %s", __FILE__, __LINE__, "this is a 测试一下");


   log4cpp::Category::shutdown();
   ofs.close();
}

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