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							60 lines
						
					
					
						
							1.6 KiB
						
					
					
				| // -*- C++ -*- | |
| // Module:  Log4CPLUS | |
| // File:    loggerfactory.h | |
| // Created: 6/2001 | |
| // Author:  Tad E. Smith | |
| // | |
| // | |
| // Copyright 2001-2010 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. | |
|  | |
| /** @file */ | |
| 
 | |
| #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 { | |
|         /** | |
|          * Implement this interface to create new instances of Logger or | |
|          * a sub-class of Logger. | |
|          */ | |
|         class LOG4CPLUS_EXPORT LoggerFactory { | |
|         public: | |
|             /** | |
|              * Creates a new <code>Logger</code> object. | |
|              */ | |
|             virtual Logger makeNewLoggerInstance(const log4cplus::tstring& name, | |
|                                                  Hierarchy& h) = 0;  | |
|             virtual ~LoggerFactory() = 0; | |
|         }; | |
| 
 | |
|     } // end namespace spi | |
| } // end namespace log4cplus | |
|  | |
| #endif // LOG4CPLUS_SPI_LOGGER_FACTORY_HEADER | |
| 
 |