00001 // StandAloneClient.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 StandAloneClient_h 00034 #define StandAloneClient_h 1 00035 00036 #include <iostream> 00037 #include <string> 00038 #include <fstream> 00039 00040 using std::ostream ; 00041 using std::ifstream ; 00042 using std::string ; 00043 00044 #include "BESObj.h" 00045 00073 class StandAloneClient : public BESObj 00074 { 00075 private: 00076 ostream * _strm ; 00077 bool _strmCreated ; 00078 bool _isInteractive ; 00079 00080 size_t readLine( string &str ) ; 00081 void displayHelp() ; 00082 void executeCommand( const string &cmd, 00083 int repeat ) ; 00084 public: 00085 StandAloneClient( ) 00086 : _strm( 0 ), 00087 _strmCreated( false ), 00088 _isInteractive( false ) {} 00089 ~StandAloneClient() ; 00090 00091 void setOutput( ostream *strm, bool created ) ; 00092 void executeClientCommand( const string &cmd ) ; 00093 void executeCommands( const string &cmd_list, 00094 int repeat ) ; 00095 void executeCommands( ifstream &inputFile, 00096 int repeat ) ; 00097 void interact() ; 00098 00099 virtual void dump( ostream &strm ) const ; 00100 } ; 00101 00102 #endif // StandAloneClient_h 00103