| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 <log4cxx/logstring.h> |
| #include <log4cxx/appender.h> |
| #include <log4cxx/logger.h> |
| #include <log4cxx/varia/fallbackerrorhandler.h> |
| #include <log4cxx/helpers/loglog.h> |
| #include <log4cxx/helpers/stringhelper.h> |
| #include <log4cxx/spi/loggingevent.h> |
| |
| using namespace log4cxx; |
| using namespace log4cxx::helpers; |
| using namespace log4cxx::spi; |
| using namespace log4cxx::varia; |
| |
| IMPLEMENT_LOG4CXX_OBJECT(FallbackErrorHandler) |
| |
| FallbackErrorHandler::FallbackErrorHandler() |
| : backup(), primary(), loggers() |
| { |
| } |
| |
| void FallbackErrorHandler::addRef() const |
| { |
| ObjectImpl::addRef(); |
| } |
| |
| void FallbackErrorHandler::releaseRef() const |
| { |
| ObjectImpl::releaseRef(); |
| } |
| |
| void FallbackErrorHandler::setLogger(const LoggerPtr& logger) |
| { |
| LogLog::debug(((LogString) LOG4CXX_STR("FB: Adding logger [")) |
| + logger->getName() + LOG4CXX_STR("].")); |
| loggers.push_back(logger); |
| } |
| |
| void FallbackErrorHandler::error(const LogString& message, |
| const std::exception& e, |
| int errorCode) const |
| { |
| error(message, e, errorCode, 0); |
| } |
| |
| void FallbackErrorHandler::error(const LogString& message, |
| const std::exception& e, |
| int, const spi::LoggingEventPtr&) const |
| { |
| LogLog::debug(((LogString) LOG4CXX_STR("FB: The following error reported: ")) |
| + message, e); |
| LogLog::debug(LOG4CXX_STR("FB: INITIATING FALLBACK PROCEDURE.")); |
| |
| for (size_t i = 0; i < loggers.size(); i++) |
| { |
| LoggerPtr& l = (LoggerPtr&)loggers.at(i); |
| LogLog::debug(((LogString) LOG4CXX_STR("FB: Searching for [")) |
| + primary->getName() + LOG4CXX_STR("] in logger [") |
| + l->getName() + LOG4CXX_STR("].")); |
| LogLog::debug(((LogString) LOG4CXX_STR("FB: Replacing [")) |
| + primary->getName() + LOG4CXX_STR("] by [") |
| + backup->getName() + LOG4CXX_STR("] in logger [") |
| + l->getName() + LOG4CXX_STR("].")); |
| l->removeAppender(primary); |
| LogLog::debug(((LogString) LOG4CXX_STR("FB: Adding appender [")) |
| + backup->getName() + LOG4CXX_STR("] to logger ") |
| + l->getName()); |
| l->addAppender(backup); |
| } |
| } |
| |
| void FallbackErrorHandler::setAppender(const AppenderPtr& primary1) |
| { |
| LogLog::debug(((LogString) LOG4CXX_STR("FB: Setting primary appender to [")) |
| + primary1->getName() + LOG4CXX_STR("].")); |
| this->primary = primary1; |
| } |
| |
| void FallbackErrorHandler::setBackupAppender(const AppenderPtr& backup1) |
| { |
| LogLog::debug(((LogString) LOG4CXX_STR("FB: Setting backup appender to [")) |
| + backup1->getName() + LOG4CXX_STR("].")); |
| this->backup = backup1; |
| } |
| |
| void FallbackErrorHandler::activateOptions(Pool&) |
| { |
| } |
| |
| void FallbackErrorHandler::setOption(const LogString&, const LogString&) |
| { |
| } |
| |