00001 // $Id: InputFileStream.h 2939 2010-02-24 11:15:44Z jfouet $ 00002 00003 /*********************************************************************** 00004 Moses - factored phrase-based language decoder 00005 Copyright (C) 2006 University of Edinburgh 00006 00007 This library is free software; you can redistribute it and/or 00008 modify it under the terms of the GNU Lesser General Public 00009 License as published by the Free Software Foundation; either 00010 version 2.1 of the License, or (at your option) any later version. 00011 00012 This library is distributed in the hope that it will be useful, 00013 but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00015 Lesser General Public License for more details. 00016 00017 You should have received a copy of the GNU Lesser General Public 00018 License along with this library; if not, write to the Free Software 00019 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00020 ***********************************************************************/ 00021 00022 #pragma once 00023 00024 #include <cstdlib> 00025 #include <fstream> 00026 #include <string> 00027 #include <iostream> 00028 #include <boost/iostreams/filtering_stream.hpp> 00029 00030 namespace Moses 00031 { 00032 00039 class OutputFileStream : public boost::iostreams::filtering_ostream 00040 { 00041 private: 00046 std::ofstream *m_outFile; 00047 00049 bool m_open; 00050 00051 public: 00056 OutputFileStream(); 00057 00059 OutputFileStream(const std::string &filePath); 00060 virtual ~OutputFileStream(); 00061 00062 // TODO: Can we please just always throw an exception when this fails? 00074 bool Open(const std::string &filePath); 00075 00077 void Close(); 00078 }; 00079 00080 } 00081