// // LogRotation.cpp // // $Id: LogRotation.cpp 580 2008-06-01 20:56:01Z ryppka $ // // This class demonstrates the Log rotation feature. // // Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH. // and Contributors. // // Permission is hereby granted, free of charge, to any person or organization // obtaining a copy of the software and accompanying documentation covered by // this license (the "Software") to use, reproduce, display, distribute, // execute, and transmit the Software, and to prepare derivative works of the // Software, and to permit third-parties to whom the Software is furnished to // do so, all subject to the following: // // The copyright notices in the Software and this entire statement, including // the above license grant, this restriction and the following disclaimer, // must be included in all copies of the Software, in whole or in part, and // all derivative works of the Software, unless such copies or derivative // works are solely in the form of machine-executable object code generated by // a source language processor. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT // SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE // FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE, // ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER // DEALINGS IN THE SOFTWARE. // #include "Poco/AutoPtr.h" #include "Poco/ConsoleChannel.h" #include "Poco/SplitterChannel.h" #include "Poco/FileChannel.h" #include "Poco/PatternFormatter.h" #include "Poco/FormattingChannel.h" #include "Poco/Message.h" #include "Poco/Logger.h" #include #include using Poco::AutoPtr; using Poco::Channel; using Poco::ConsoleChannel; using Poco::SplitterChannel; using Poco::FileChannel; using Poco::FormattingChannel; using Poco::Formatter; using Poco::PatternFormatter; using Poco::Logger; using Poco::Message; int main (int, char**) { AutoPtr splitterChannel(new SplitterChannel()); AutoPtr consoleChannel(new ConsoleChannel()); AutoPtr fileChannel(new FileChannel("test.log")); AutoPtr rotatedFileChannel(new FileChannel("rotated.log")); rotatedFileChannel->setProperty("rotation", "100"); rotatedFileChannel->setProperty("archive", "timestamp"); splitterChannel->addChannel(consoleChannel); splitterChannel->addChannel(fileChannel); splitterChannel->addChannel(rotatedFileChannel); AutoPtr formatter(new PatternFormatter("%h-%M-%S.%i: %t")); AutoPtr formattingChannel(new FormattingChannel(formatter, splitterChannel)); Logger& logger = Logger::create("TestLog", formattingChannel, Message::PRIO_TRACE); for (int i = 0; i < 10; ++i) { std::ostringstream oss; oss << "Value of i: " << i; logger.fatal(oss.str()); } return 0; }