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Diffstat (limited to 'src/components/include/utils/logger.h')
| -rw-r--r-- | src/components/include/utils/logger.h | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/src/components/include/utils/logger.h b/src/components/include/utils/logger.h new file mode 100644 index 0000000000..7c00c5d3aa --- /dev/null +++ b/src/components/include/utils/logger.h @@ -0,0 +1,180 @@ +/* + * Copyright (c) 2014, Ford Motor Company + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * + * Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following + * disclaimer in the documentation and/or other materials provided with the + * distribution. + * + * Neither the name of the Ford Motor Company nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef SRC_COMPONENTS_UTILS_INCLUDE_UTILS_LOGGER_H_ +#define SRC_COMPONENTS_UTILS_INCLUDE_UTILS_LOGGER_H_ + +#ifdef ENABLE_LOG + #include <errno.h> + #include <string.h> + #include <sstream> + #include <apr_time.h> + #include <log4cxx/propertyconfigurator.h> + #include <log4cxx/spi/loggingevent.h> + #include "utils/push_log.h" + #include "utils/logger_status.h" +#endif // ENABLE_LOG + +#ifdef ENABLE_LOG + + #define CREATE_LOGGERPTR_GLOBAL(logger_var, logger_name) \ + namespace { \ + CREATE_LOGGERPTR_LOCAL(logger_var, logger_name); \ + } + + #define CREATE_LOGGERPTR_LOCAL(logger_var, logger_name) \ + log4cxx::LoggerPtr logger_var = log4cxx::LoggerPtr(log4cxx::Logger::getLogger(logger_name)); + + #define INIT_LOGGER(file_name) \ + log4cxx::PropertyConfigurator::configure(file_name); + + // without this line log4cxx threads continue using some instances destroyed by exit() + #define DEINIT_LOGGER() \ + log4cxx::Logger::getRootLogger()->closeNestedAppenders(); + + #define LOG4CXX_IS_TRACE_ENABLED(logger) logger->isTraceEnabled() + + #define LOG_WITH_LEVEL(loggerPtr, logLevel, logEvent) \ + do { \ + if (logger::logger_status != logger::DeletingLoggerThread) { \ + if (loggerPtr->isEnabledFor(logLevel)) { \ + std::stringstream accumulator; \ + accumulator << logEvent; \ + logger::push_log(loggerPtr, logLevel, accumulator.str(), apr_time_now(), LOG4CXX_LOCATION, ::log4cxx::spi::LoggingEvent::getCurrentThreadName()); \ + } \ + } \ + } while (false) + + #undef LOG4CXX_INFO + #define LOG4CXX_INFO(loggerPtr, logEvent) LOG_WITH_LEVEL(loggerPtr, ::log4cxx::Level::getInfo(), logEvent) + + #define LOG4CXX_INFO_EXT(logger, logEvent) LOG4CXX_INFO(logger, __PRETTY_FUNCTION__ << ": " << logEvent) + #define LOG4CXX_INFO_STR_EXT(logger, logEvent) LOG4CXX_INFO_STR(logger, __PRETTY_FUNCTION__ << ": " << logEvent) + + #define LOG4CXX_TRACE_EXT(logger, logEvent) LOG4CXX_TRACE(logger, __PRETTY_FUNCTION__ << ": " << logEvent) + #define LOG4CXX_TRACE_STR_EXT(logger, logEvent) LOG4CXX_TRACE_STR(logger, __PRETTY_FUNCTION__ << ": " << logEvent) + + #undef LOG4CXX_DEBUG + #define LOG4CXX_DEBUG(loggerPtr, logEvent) LOG_WITH_LEVEL(loggerPtr, ::log4cxx::Level::getDebug(), logEvent) + + #define LOG4CXX_DEBUG_EXT(logger, logEvent) LOG4CXX_DEBUG(logger, __PRETTY_FUNCTION__ << ": " << logEvent) + #define LOG4CXX_DEBUG_STR_EXT(logger, logEvent) LOG4CXX_DEBUG_STR(logger, __PRETTY_FUNCTION__ << ": " << logEvent) + + #undef LOG4CXX_WARN + #define LOG4CXX_WARN(loggerPtr, logEvent) LOG_WITH_LEVEL(loggerPtr, ::log4cxx::Level::getWarn(), logEvent) + + #define LOG4CXX_WARN_EXT(logger, logEvent) LOG4CXX_WARN(logger, __PRETTY_FUNCTION__ << ": " << logEvent) + #define LOG4CXX_WARN_STR_EXT(logger, logEvent) LOG4CXX_WARN_STR(logger, __PRETTY_FUNCTION__ << ": " << logEvent) + + #undef LOG4CXX_ERROR + #define LOG4CXX_ERROR(loggerPtr, logEvent) LOG_WITH_LEVEL(loggerPtr, ::log4cxx::Level::getError(), logEvent) + + #define LOG4CXX_ERROR_EXT(logger, logEvent) LOG4CXX_ERROR(logger, __PRETTY_FUNCTION__ << ": " << logEvent) + #define LOG4CXX_ERROR_STR_EXT(logger, logEvent) LOG4CXX_ERROR_STR(logger, __PRETTY_FUNCTION__ << ": " << logEvent) + + #undef LOG4CXX_FATAL + #define LOG4CXX_FATAL(loggerPtr, logEvent) LOG_WITH_LEVEL(loggerPtr, ::log4cxx::Level::getFatal(), logEvent) + + #define LOG4CXX_FATAL_EXT(logger, logEvent) LOG4CXX_FATAL(logger, __PRETTY_FUNCTION__ << ": " << logEvent) + #define LOG4CXX_FATAL_STR_EXT(logger, logEvent) LOG4CXX_FATAL_STR(logger, __PRETTY_FUNCTION__ << ": " << logEvent) + + #undef LOG4CXX_TRACE + #define LOG4CXX_TRACE(loggerPtr, logEvent) LOG_WITH_LEVEL(loggerPtr, ::log4cxx::Level::getTrace(), logEvent) + + #define LOG4CXX_TRACE_ENTER(logger) LOG4CXX_TRACE(logger, "ENTER: " << __PRETTY_FUNCTION__ ) + #define LOG4CXX_TRACE_EXIT(logger) LOG4CXX_TRACE(logger, "EXIT: " << __PRETTY_FUNCTION__ ) + + #define LOG4CXX_ERROR_WITH_ERRNO(logger, message) \ + LOG4CXX_ERROR(logger, message << ", error code " << errno << " (" << strerror(errno) << ")") + + #define LOG4CXX_WARN_WITH_ERRNO(logger, message) \ + LOG4CXX_WARN(logger, message << ", error code " << errno << " (" << strerror(errno) << ")") + +#else // ENABLE_LOG is OFF + + #define CREATE_LOGGERPTR_GLOBAL(logger_var, logger_name) + + #define CREATE_LOGGERPTR_LOCAL(logger_var, logger_name) + + #define INIT_LOGGER(file_name) + + #define DEINIT_LOGGER(file_name) + + #define LOG4CXX_IS_TRACE_ENABLED(logger) false + + #undef LOG4CXX_INFO + #define LOG4CXX_INFO(x,y) + + #undef LOG4CXX_WARN + #define LOG4CXX_WARN(x,y) + + #undef LOG4CXX_ERROR + #define LOG4CXX_ERROR(x,y) + + #undef LOG4CXX_ERROR_WITH_ERRNO + #define LOG4CXX_ERROR_WITH_ERRNO(x,y) + + #undef LOG4CXX_WARN_WITH_ERRNO + #define LOG4CXX_WARN_WITH_ERRNO(x,y) + + #undef LOG4CXX_TRACE + #define LOG4CXX_TRACE(x,y) + + #undef LOG4CXX_DEBUG + #define LOG4CXX_DEBUG(x,y) + + #undef LOG4CXX_FATAL + #define LOG4CXX_FATAL(x,y) + + #define LOG4CXX_INFO_EXT(logger, logEvent) + #define LOG4CXX_INFO_STR_EXT(logger, logEvent) + + #define LOG4CXX_TRACE_EXT(logger, logEvent) + #define LOG4CXX_TRACE_STR_EXT(logger, logEvent) + + #define LOG4CXX_DEBUG_EXT(logger, logEvent) + #define LOG4CXX_DEBUG_STR_EXT(logger, logEvent) + + #define LOG4CXX_WARN_EXT(logger, logEvent) + #define LOG4CXX_WARN_STR_EXT(logger, logEvent) + + #define LOG4CXX_ERROR_EXT(logger, logEvent) + #define LOG4CXX_ERROR_STR_EXT(logger, logEvent) + + #define LOG4CXX_FATAL_EXT(logger, logEvent) + #define LOG4CXX_FATAL_STR_EXT(logger, logEvent) + + #define LOG4CXX_TRACE_ENTER(logger) + #define LOG4CXX_TRACE_EXIT(logger) +#endif // ENABLE_LOG + +#endif // SRC_COMPONENTS_UTILS_INCLUDE_UTILS_LOGGER_H_ |