OPeNDAP Hyrax Back End Server (BES) Updated for version 3.8.3
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00001 // BESTokenizer.h 00002 00003 // This file is part of bes, A C++ back-end server implementation framework 00004 // for the OPeNDAP Data Access Protocol. 00005 00006 // Copyright (c) 2004-2009 University Corporation for Atmospheric Research 00007 // Author: Patrick West <pwest@ucar.edu> and Jose Garcia <jgarcia@ucar.edu> 00008 // 00009 // This library is free software; you can redistribute it and/or 00010 // modify it under the terms of the GNU Lesser General Public 00011 // License as published by the Free Software Foundation; either 00012 // version 2.1 of the License, or (at your option) any later version. 00013 // 00014 // This library is distributed in the hope that it will be useful, 00015 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00016 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00017 // Lesser General Public License for more details. 00018 // 00019 // You should have received a copy of the GNU Lesser General Public 00020 // License along with this library; if not, write to the Free Software 00021 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00022 // 00023 // You can contact University Corporation for Atmospheric Research at 00024 // 3080 Center Green Drive, Boulder, CO 80301 00025 00026 // (c) COPYRIGHT University Corporation for Atmospheric Research 2004-2005 00027 // Please read the full copyright statement in the file COPYRIGHT_UCAR. 00028 // 00029 // Authors: 00030 // pwest Patrick West <pwest@ucar.edu> 00031 // jgarcia Jose Garcia <jgarcia@ucar.edu> 00032 00033 #ifndef BESTokenizer_h_ 00034 #define BESTokenizer_h_ 1 00035 00036 #include <vector> 00037 #include <string> 00038 00039 using std::vector ; 00040 using std::string ; 00041 00042 #include "BESObj.h" 00043 00070 class BESTokenizer : public BESObj 00071 { 00072 private: 00073 vector <string> tokens ; 00074 typedef vector <string>::iterator tokens_iterator ; 00075 typedef vector <string>::const_iterator tokens_citerator ; 00076 int _counter ; 00077 int _number_tokens ; 00078 00079 public: 00080 BESTokenizer() ; 00081 ~BESTokenizer(); 00082 00083 void tokenize( const char *p ) ; 00084 string & get_first_token() ; 00085 string & get_current_token() ; 00086 string & get_next_token() ; 00087 void parse_error( const string &s = "" ) ; 00088 string parse_container_name( const string &s, 00089 unsigned int &type ) ; 00090 string remove_quotes( const string &s ) ; 00091 00092 void dump_tokens() ; 00093 00094 virtual void dump( ostream &strm ) const ; 00095 } ; 00096 00097 #endif // BESTokenizer_h_ 00098