122 lines
3.6 KiB
C
122 lines
3.6 KiB
C
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// -*- C++ -*-
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// Module: Log4CPLUS
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// File: appenderattachableimpl.h
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// Created: 6/2001
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// Author: Tad E. Smith
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//
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//
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// Copyright 2001-2010 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_HELPERS_APPENDER_ATTACHABLE_IMPL_HEADER_
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#define DCMTK_LOG4CPLUS_HELPERS_APPENDER_ATTACHABLE_IMPL_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/tstring.h"
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#include "dcmtk/oflog/helpers/pointer.h"
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#include "dcmtk/oflog/spi/apndatch.h"
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#include "dcmtk/oflog/thread/syncprim.h"
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#include <memory>
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#include "dcmtk/ofstd/ofvector.h"
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namespace dcmtk {
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namespace log4cplus {
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namespace helpers {
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/**
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* This Interface is for attaching Appenders to objects.
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*/
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class DCMTK_LOG4CPLUS_EXPORT AppenderAttachableImpl
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: public log4cplus::spi::AppenderAttachable
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{
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public:
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// Data
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thread::Mutex appender_list_mutex;
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// Ctors
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AppenderAttachableImpl();
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// Dtor
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virtual ~AppenderAttachableImpl();
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// Methods
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/**
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* Add an appender. If the appender is already in the list in
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* won't be added again.
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*/
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virtual void addAppender(SharedAppenderPtr newAppender);
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/**
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* Get all previously added appenders as an vectory.
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*/
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virtual SharedAppenderPtrList getAllAppenders();
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/**
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* Look for an attached appender named as <code>name</code>.
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*
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* Return the appender with that name if in the list. Return null
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* otherwise.
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*/
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virtual SharedAppenderPtr getAppender(const log4cplus::tstring& name);
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/**
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* Remove all previously added appenders.
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*/
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virtual void removeAllAppenders();
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/**
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* Remove the appender passed as parameter from the list of appenders.
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*/
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virtual void removeAppender(SharedAppenderPtr appender);
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/**
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* Remove the appender with the name passed as parameter from the
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* list of appenders.
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*/
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virtual void removeAppender(const log4cplus::tstring& name);
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/**
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* Call the <code>doAppend</code> method on all attached appenders.
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*/
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int appendLoopOnAppenders(const spi::InternalLoggingEvent& event) const;
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protected:
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// Types
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typedef OFVector<SharedAppenderPtr> ListType;
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// Data
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/** Array of appenders. */
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ListType appenderList;
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private:
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AppenderAttachableImpl(AppenderAttachableImpl const &);
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AppenderAttachableImpl & operator = (AppenderAttachableImpl const &);
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}; // end class AppenderAttachableImpl
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} // end namespace helpers
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} // end namespace log4cplus
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} // end namespace dcmtk
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#endif // DCMTK_LOG4CPLUS_HELPERS_APPENDER_ATTACHABLE_IMPL_HEADER_
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