log4cplus 2.0.8
loggerfactory.h
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1// -*- C++ -*-
2// Module: Log4CPLUS
3// File: loggerfactory.h
4// Created: 6/2001
5// Author: Tad E. Smith
6//
7//
8// Copyright 2001-2017 Tad E. Smith
9//
10// Licensed under the Apache License, Version 2.0 (the "License");
11// you may not use this file except in compliance with the License.
12// You may obtain a copy of the License at
13//
14// http://www.apache.org/licenses/LICENSE-2.0
15//
16// Unless required by applicable law or agreed to in writing, software
17// distributed under the License is distributed on an "AS IS" BASIS,
18// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
19// See the License for the specific language governing permissions and
20// limitations under the License.
21
24#ifndef LOG4CPLUS_SPI_LOGGER_FACTORY_HEADER
25#define LOG4CPLUS_SPI_LOGGER_FACTORY_HEADER
26
27#include <log4cplus/config.hxx>
28
29#if defined (LOG4CPLUS_HAVE_PRAGMA_ONCE)
30#pragma once
31#endif
32
33#include <log4cplus/tstring.h>
34
35
36namespace log4cplus {
37 // Forward Declarations
38 class Logger;
39 class Hierarchy;
40
41 namespace spi {
42 class LoggerImpl;
43
49 public:
54 Hierarchy& h) = 0;
55 virtual ~LoggerFactory() = 0;
56
57 protected:
59 const log4cplus::tstring& name, Hierarchy& h) = 0;
60 };
61
62 } // end namespace spi
63} // end namespace log4cplus
64
65#endif // LOG4CPLUS_SPI_LOGGER_FACTORY_HEADER
This class is specialized in retrieving loggers by name and also maintaining the logger hierarchy.
Definition: hierarchy.h:64
This is the central class in the log4cplus package.
Definition: logger.h:71
Implement this interface to create new instances of Logger or a sub-class of Logger.
Definition: loggerfactory.h:48
virtual LoggerImpl * makeNewLoggerImplInstance(const log4cplus::tstring &name, Hierarchy &h)=0
virtual Logger makeNewLoggerInstance(const log4cplus::tstring &name, Hierarchy &h)=0
Creates a new Logger object.
This is the central class in the log4cplus package.
Definition: loggerimpl.h:54
std::basic_string< tchar > tstring
Definition: tstring.h:39
#define LOG4CPLUS_EXPORT
Definition: win32.h:141