blob: dcee65d213253abe237ad6ad5655bda8a3b0ed4f [file] [log] [blame]
/**
* Copyright 2016 Yahoo Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "LogUtils.h"
#include <log4cxx/logger.h>
#include <log4cxx/logmanager.h>
#include <log4cxx/consoleappender.h>
#include <log4cxx/propertyconfigurator.h>
#include <log4cxx/patternlayout.h>
#include <iostream>
using namespace log4cxx;
void LogUtils::init(const std::string& logfilePath) {
try {
if (logfilePath.empty()) {
if (!LogManager::getLoggerRepository()->isConfigured()) {
LogManager::getLoggerRepository()->setConfigured(true);
LoggerPtr root = Logger::getRootLogger();
static const LogString TTCC_CONVERSION_PATTERN(
LOG4CXX_STR("%d{HH:mm:ss.SSS} [%t] %-5p %l - %m%n"));
LayoutPtr layout(new PatternLayout(TTCC_CONVERSION_PATTERN));
AppenderPtr appender(new ConsoleAppender(layout));
root->setLevel(log4cxx::Level::getInfo());
root->addAppender(appender);
}
} else {
log4cxx::PropertyConfigurator::configure(logfilePath);
}
} catch (const std::exception& e) {
std::cerr << "exception caught while configuring log4cpp via '" << logfilePath << "': "
<< e.what() << std::endl;
} catch (...) {
std::cerr << "unknown exception while configuring log4cpp via '" << logfilePath << "'."
<< std::endl;
}
}