1 /* 2 * Copyright (C) 2011 Tommi Maekitalo 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Lesser General Public 6 * License as published by the Free Software Foundation; either 7 * version 2.1 of the License, or (at your option) any later version. 8 * 9 * As a special exception, you may use this file as part of a free 10 * software library without restriction. Specifically, if other files 11 * instantiate templates or use macros or inline functions from this 12 * file, or you compile this file and link it with other files to 13 * produce an executable, this file does not by itself cause the 14 * resulting executable to be covered by the GNU General Public 15 * License. This exception does not however invalidate any other 16 * reasons why the executable file might be covered by the GNU Library 17 * General Public License. 18 * 19 * This library is distributed in the hope that it will be useful, 20 * but WITHOUT ANY WARRANTY; without even the implied warranty of 21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 22 * Lesser General Public License for more details. 23 * 24 * You should have received a copy of the GNU Lesser General Public 25 * License along with this library; if not, write to the Free Software 26 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 27 */ 28 29 #ifndef CXXTOOLS_JSON_SCANNER_H 30 #define CXXTOOLS_JSON_SCANNER_H 31 32 #include <cxxtools/composer.h> 33 #include <cxxtools/jsonparser.h> 34 #include <string> 35 36 namespace cxxtools 37 { 38 class DeserializerBase; 39 class IComposer; 40 41 namespace json 42 { 43 class Scanner 44 { 45 public: Scanner()46 Scanner() 47 { } 48 49 void begin(DeserializerBase& handler, IComposer& composer); 50 advance(char ch)51 bool advance(char ch) 52 { return _parser.advance(ch) != 0; } 53 54 void finalizeReply(); 55 56 private: 57 JsonParser _parser; 58 DeserializerBase* _deserializer; 59 IComposer* _composer; 60 }; 61 } 62 } 63 64 #endif // CXXTOOLS_JSON_SCANNER_H 65