bes  Updated for version 3.20.6
CmdTranslation.h
1 // CmdTranslation.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 
33 #ifndef CmdTranslation_h
34 #define CmdTranslation_h 1
35 
36 #include <libxml/encoding.h>
37 #include <libxml/xmlwriter.h>
38 
39 #include <string>
40 #include <map>
41 #include <iostream>
42 
43 class BESTokenizer ;
44 
46 {
47 private:
48  typedef bool (*p_cmd_translator)( BESTokenizer &tokenizer,
49  xmlTextWriterPtr writer ) ;
50  static std::map< std::string, p_cmd_translator > _translations ;
51 
52  static bool _is_show ;
53 
54  static bool translate_show( BESTokenizer &tokenizer,
55  xmlTextWriterPtr writer ) ;
56  static bool translate_show_error( BESTokenizer &tokenizer,
57  xmlTextWriterPtr writer ) ;
58  static bool translate_catalog( BESTokenizer &tokenizer,
59  xmlTextWriterPtr writer ) ;
60  static bool translate_set( BESTokenizer &tokenizer,
61  xmlTextWriterPtr writer ) ;
62  static bool translate_context( BESTokenizer &tokenizer,
63  xmlTextWriterPtr writer ) ;
64  static bool translate_container( BESTokenizer &tokenizer,
65  xmlTextWriterPtr writer ) ;
66  static bool translate_define( BESTokenizer &tokenizer,
67  xmlTextWriterPtr writer ) ;
68  static bool translate_delete( BESTokenizer &tokenizer,
69  xmlTextWriterPtr writer ) ;
70  static bool translate_get( BESTokenizer &tokenizer,
71  xmlTextWriterPtr writer ) ;
72 
73  static bool do_translate( BESTokenizer &tokenizer,
74  xmlTextWriterPtr writer ) ;
75 public:
76  static int initialize( int argc, char **argv ) ;
77  static int terminate( void ) ;
78 
79  static bool is_show() { return _is_show ; }
80  static void set_show( bool val ) { _is_show = val ; }
81 
82  static void add_translation( const std::string &name,
83  p_cmd_translator func ) ;
84  static void remove_translation( const std::string &name ) ;
85 
86  static std::string translate( const std::string &commands ) ;
87 
88  static void dump( std::ostream &strm ) ;
89 } ;
90 
91 #endif // CmdTranslation_h
92 
CmdTranslation
Definition: CmdTranslation.h:45
BESTokenizer
tokenizer for the BES request command string
Definition: BESTokenizer.h:67