parsercollection.h

00001 /*
00002  * This file is part of the syndication library
00003  *
00004  * Copyright (C) 2005 Frank Osterfeld <osterfeld@kde.org>
00005  *
00006  * This library is free software; you can redistribute it and/or
00007  * modify it under the terms of the GNU Library General Public
00008  * License as published by the Free Software Foundation; either
00009  * version 2 of the License, or (at your option) any later version.
00010  *
00011  * This library is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014  * Library General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU Library General Public License
00017  * along with this library; see the file COPYING.LIB.  If not, write to
00018  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00019  * Boston, MA 02110-1301, USA.
00020  *
00021  */
00022 
00023 #ifndef SYNDICATION_PARSERCOLLECTION_H
00024 #define SYNDICATION_PARSERCOLLECTION_H
00025 
00026 #include <syndication/specificdocument.h>
00027 #include <syndication/abstractparser.h>
00028 #include <syndication/documentsource.h>
00029 #include <syndication/feed.h>
00030 #include <syndication/global.h>
00031 #include <syndication/mapper.h>
00032 
00033 #include <QtCore/QString>
00034 
00035 namespace Syndication {
00036 
00037 
00072 template <class T>
00073 class SYNDICATION_EXPORT ParserCollection
00074 {
00075     public:
00076 
00078         virtual ~ParserCollection() {}
00079 
00093         virtual boost::shared_ptr<T> parse(const DocumentSource& source,
00094                             const QString& formatHint=QString()) = 0;
00095 
00096 
00103         virtual ErrorCode lastError() const = 0;
00104 
00119         virtual bool registerParser(AbstractParser* parser, Mapper<T>* mapper) = 0;
00120 
00129         virtual void changeMapper(const QString& format, Mapper<T>* mapper) = 0;
00130 
00131 };
00132 
00133 } // namespace Syndication
00134 
00135 #endif // SYNDICATION_PARSERCOLLECTION_H

Syndication Library

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