loggerfactory.h
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// -*- C++ -*-
// Module: Log4CPLUS
// File: loggerfactory.h
// Created: 6/2001
// Author: Tad E. Smith
//
//
// Copyright 2001-2017 Tad E. Smith
//
// 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.
#ifndef LOG4CPLUS_SPI_LOGGER_FACTORY_HEADER
#define LOG4CPLUS_SPI_LOGGER_FACTORY_HEADER
#include <log4cplus/config.hxx>
#if defined (LOG4CPLUS_HAVE_PRAGMA_ONCE)
#pragma once
#endif
#include <log4cplus/tstring.h>
namespace log4cplus {
// Forward Declarations
class Logger;
class Hierarchy;
namespace spi {
class LoggerImpl;
class LOG4CPLUS_EXPORT LoggerFactory {
public:
virtual Logger makeNewLoggerInstance(const log4cplus::tstring& name,
Hierarchy& h) = 0;
virtual ~LoggerFactory() = 0;
protected:
virtual LoggerImpl * makeNewLoggerImplInstance(
const log4cplus::tstring& name, Hierarchy& h) = 0;
};
} // end namespace spi
} // end namespace log4cplus
#endif // LOG4CPLUS_SPI_LOGGER_FACTORY_HEADER
log4cplus::Hierarchy
This class is specialized in retrieving loggers by name and also maintaining the logger hierarchy.
Definition hierarchy.h:64
log4cplus::Logger
This is the central class in the log4cplus package.
Definition logger.h:71
log4cplus::spi::LoggerFactory
Implement this interface to create new instances of Logger or a sub-class of Logger.
Definition loggerfactory.h:48
log4cplus::spi::LoggerFactory::makeNewLoggerImplInstance
virtual LoggerImpl * makeNewLoggerImplInstance(const log4cplus::tstring &name, Hierarchy &h)=0
log4cplus::spi::LoggerFactory::makeNewLoggerInstance
virtual Logger makeNewLoggerInstance(const log4cplus::tstring &name, Hierarchy &h)=0
Creates a new Logger object.
log4cplus::spi::LoggerFactory::~LoggerFactory
virtual ~LoggerFactory()=0
log4cplus::spi::LoggerImpl
This is the central class in the log4cplus package.
Definition loggerimpl.h:54
config.hxx
log4cplus::spi
Definition layout.h:62
log4cplus
Definition appender.h:46
log4cplus::tstring
std::basic_string< tchar > tstring
Definition tstring.h:39
tstring.h
LOG4CPLUS_EXPORT
#define LOG4CPLUS_EXPORT
Definition win32.h:141