68 lines
1.6 KiB
C
68 lines
1.6 KiB
C
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// -*- C++ -*-
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// Module: Log4CPLUS
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// File: nullap.h
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// Created: 6/2003
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// Author: Tad E. Smith
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//
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//
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// Copyright 2003-2010 Tad E. Smith
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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/** @file */
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#ifndef DCMTK_LOG4CPLUS_NULL_APPENDER_HEADER_
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#define DCMTK_LOG4CPLUS_NULL_APPENDER_HEADER_
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#include "dcmtk/oflog/config.h"
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#if defined (DCMTK_LOG4CPLUS_HAVE_PRAGMA_ONCE)
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#pragma once
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#endif
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#include "dcmtk/oflog/appender.h"
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namespace dcmtk {
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namespace log4cplus {
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/**
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* Appends log events to a file.
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*/
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class DCMTK_LOG4CPLUS_EXPORT NullAppender : public Appender {
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public:
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// Ctors
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NullAppender();
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NullAppender(const log4cplus::helpers::Properties&);
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// Dtor
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virtual ~NullAppender();
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// Methods
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virtual void close();
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protected:
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virtual void append(const log4cplus::spi::InternalLoggingEvent& event);
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private:
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// Disallow copying of instances of this class
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NullAppender(const NullAppender&);
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NullAppender& operator=(const NullAppender&);
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};
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} // end namespace log4cplus
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} // end namespace dcmtk
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#endif // DCMTK_LOG4CPLUS_NULL_APPENDER_HEADER_
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