log4cplus  2.0.0
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 
36 namespace log4cplus {
37  // Forward Declarations
38  class Logger;
39  class Hierarchy;
40 
41  namespace spi {
47  public:
51  virtual Logger makeNewLoggerInstance(const log4cplus::tstring& name,
52  Hierarchy& h) = 0;
53  virtual ~LoggerFactory() = 0;
54  };
55 
56  } // end namespace spi
57 } // end namespace log4cplus
58 
59 #endif // LOG4CPLUS_SPI_LOGGER_FACTORY_HEADER
60 
#define LOG4CPLUS_EXPORT
Definition: win32.h:141
This is the central class in the log4cplus package.
Definition: logger.h:69
std::basic_string< tchar > tstring
Definition: tstring.h:39
This class is specialized in retrieving loggers by name and also maintaining the logger hierarchy.
Definition: hierarchy.h:63
Implement this interface to create new instances of Logger or a sub-class of Logger.
Definition: loggerfactory.h:46