bes  Updated for version 3.20.8
StandAloneApp.h
1 // StandAloneApp.h
2 
3 // This file is part of bes, A C++ back-end server implementation framework
4 // for the OPeNDAP Data Access Protocol.
5 
6 // Copyright (c) 2004-2009 University Corporation for Atmospheric Research
7 // Author: Patrick West <pwest@ucar.edu> and Jose Garcia <jgarcia@ucar.edu>
8 //
9 // This library is free software; you can redistribute it and/or
10 // modify it under the terms of the GNU Lesser General Public
11 // License as published by the Free Software Foundation; either
12 // version 2.1 of the License, or (at your option) any later version.
13 //
14 // This library is distributed in the hope that it will be useful,
15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 // Lesser General Public License for more details.
18 //
19 // You should have received a copy of the GNU Lesser General Public
20 // License along with this library; if not, write to the Free Software
21 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
22 //
23 // You can contact University Corporation for Atmospheric Research at
24 // 3080 Center Green Drive, Boulder, CO 80301
25 
26 // (c) COPYRIGHT University Corporation for Atmospheric Research 2004-2005
27 // Please read the full copyright statement in the file COPYRIGHT_UCAR.
28 //
29 // Authors:
30 // pwest Patrick West <pwest@ucar.edu>
31 // jgarcia Jose Garcia <jgarcia@ucar.edu>
32 #ifndef I_StandAloneClient_H
33 #define I_StandAloneClient_H 1
34 
35 #include <fstream>
36 #include <vector>
37 
38 #include "BESModuleApp.h"
39 
40 class StandAloneClient;
41 
42 class StandAloneApp : public BESModuleApp {
43 private:
44 
45  StandAloneClient *_client;
46  std::vector<std::string> _command_file_names;
47  std::string _cmd;
48  std::ofstream *_outputStrm;
49  std::ifstream *_inputStrm;
50  bool _createdInputStrm;
51  int _repeat;
52 
53  void showVersion();
54 
55  void showUsage();
56 
57 public:
58  StandAloneApp();
59 
60  virtual ~StandAloneApp();
61 
62  virtual int initialize(int argC, char **argV);
63 
64  virtual int run();
65 
66  virtual int terminate(int sig = 0);
67 
68  virtual void dump(std::ostream &strm) const;
69 
70  StandAloneClient *client() { return _client; }
71 };
72 
73 #endif // I_StandAloneClient_H
Base application object for all BES applications.
Definition: BESModuleApp.h:56
virtual int terminate(int sig=0)
clean up after the application
virtual void dump(std::ostream &strm) const
dumps information about this object
virtual int initialize(int argC, char **argV)
Load and initialize any BES modules.
virtual int run()
The body of the application, implementing the primary functionality of the BES application.