OPeNDAP Hyrax Back End Server (BES)
Updated for version 3.8.3
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00001 // BESServiceRegistry.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 I_BESServiceRegistry_h 00034 #define I_BESServiceRegistry_h 1 00035 00036 #include <string> 00037 #include <map> 00038 #include <list> 00039 00040 using std::string ; 00041 using std::map ; 00042 using std::list ; 00043 00044 #include "BESObj.h" 00045 00046 class BESInfo ; 00047 00060 class BESServiceRegistry : public BESObj 00061 { 00062 private: 00063 typedef struct _service_cmd 00064 { 00065 string _description ; 00066 map<string,string> _formats ; 00067 } service_cmd ; 00068 static BESServiceRegistry * _instance ; 00069 map<string,map<string,service_cmd> >_services ; 00070 map<string,map<string,string> > _handles ; 00071 protected: 00072 BESServiceRegistry(void) ; 00073 public: 00074 virtual ~BESServiceRegistry(void) ; 00075 00076 virtual void add_service( const string &name ) ; 00077 virtual void add_to_service( const string &service, 00078 const string &cmd, 00079 const string &cmd_descript, 00080 const string &format ) ; 00081 virtual void add_format( const string &service, 00082 const string &cmd, 00083 const string &format ) ; 00084 00085 virtual void remove_service( const string &name ) ; 00086 00087 virtual bool service_available( const string &name, 00088 const string &cmd = "", 00089 const string &format = "" ) ; 00090 00091 virtual void handles_service( const string &handler, 00092 const string &service ) ; 00093 00094 virtual bool does_handle_service( const string &handler, 00095 const string &service ) ; 00096 virtual void services_handled( const string &handler, 00097 list<string> &services ) ; 00098 00099 virtual void show_services( BESInfo &info ) ; 00100 00101 virtual void dump( ostream &strm ) const ; 00102 00103 static BESServiceRegistry * TheRegistry() ; 00104 }; 00105 00106 #endif // I_BESServiceRegistry_h 00107