OPeNDAP Hyrax Back End Server (BES)  Updated for version 3.8.3
BESApacheInterface.h
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1 // BESApacheInterface.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 BESApacheInterface_h_
34 #define BESApacheInterface_h_ 1
35 
36 #include <new>
37 
38 using std::new_handler ;
39 using std::bad_alloc ;
40 
41 #include "BESCmdInterface.h"
44 
45 class BESMemoryManager ;
46 class BESError ;
47 
76 {
77 private:
78  void welcome_browser() ;
79  const BESDataRequestInterface * _dri ;
80 protected:
81  virtual int exception_manager(BESError &e) ;
82  virtual void initialize() ;
83  virtual void validate_data_request() ;
84 public:
86  virtual ~BESApacheInterface() ;
87 
88  virtual int execute_request() ;
89 } ;
90 
91 #endif // BESApacheInterface_h_
92 
virtual int execute_request()
Override execute_request in order to register memory pool.
Structure storing information from the Apache module.
Abstract exception class for the BES with basic string message.
Definition: BESError.h:51
virtual void initialize()
Initialize the BES object from the apache environment.
Entry point into OPeNDAP using apache modules.
virtual int exception_manager(BESError &e)
Handle any exceptions generated from the request.
BESApacheInterface(const BESDataRequestInterface &dri)
Instantiate a BESApacheInterface object.
virtual void validate_data_request()
Validate the information in the BESDataRequestInterface.