1 // SALOME NamingService : wrapping NamingService services
3 // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
24 // File : SALOME_NamingService.hxx
25 // Author : Estelle Deville
29 #ifndef SALOME_NAMINGSERVICE_H
30 #define SALOME_NAMINGSERVICE_H
32 #include "utilities.h"
37 //class ServiceUnreachable;
38 #include "ServiceUnreachable.hxx"
40 class SALOME_NamingService
43 //! default constructor
44 SALOME_NamingService();
46 //! standard constructor
47 SALOME_NamingService(CORBA::ORB_ptr orb);
49 //! standard destructor
50 virtual ~SALOME_NamingService();
52 //! initialize ORB reference after default constructor
53 void init_orb(CORBA::ORB_ptr orb);
55 //! method to create an association in the NamingService between an object reference and a path
56 void Register(CORBA::Object_ptr ObjRef, const char* Path)
57 throw(ServiceUnreachable);
59 //! method to get the ObjRef of a symbolic name
60 CORBA::Object_ptr Resolve(const char* Path)
61 throw( ServiceUnreachable);
63 //! method to research a name from the naming service's current directory
64 int Find(const char* name)
65 throw(ServiceUnreachable);
67 //! method to create a directory from the current directory
68 bool Create_Directory(const char* Path)
69 throw(ServiceUnreachable);
71 //! method to change the current directory to the directory Path indicated in "in" Parameter
72 bool Change_Directory(const char* Path)
73 throw(ServiceUnreachable);
75 //!method to get the current directory
76 char* Current_Directory()
77 throw(ServiceUnreachable);
79 //!method to print all the contexts contained from the current directory
81 throw(ServiceUnreachable);
83 //!method to get all the contexts contained in the current direcotry
84 // Get only objects, isn't iterative
85 std::vector<std::string> list_directory()
86 throw(ServiceUnreachable);
88 //! method to destroy an association Path-Object Reference
89 void Destroy_Name(const char* Path)
90 throw(ServiceUnreachable);
92 //! method to destroy a directory if it is empty
93 virtual void Destroy_Directory(const char* Path)
94 throw(ServiceUnreachable);
98 CosNaming::NamingContext_var _root_context, _current_context;
100 //! method called by constructor to initialize _root_context
101 void _initialize_root_context();
103 //! method to decompose a Path : /Kernel/Services/Sessions
104 char* _resolve_Path(char* Path);
106 //! method to decompose a Path : /Kernel/Services/Sessions
107 void _result_resolve_Path(const char* Path, int& j,
108 char ** resultat_resolve_Path);
110 //! internal method called by Find to research a name from the naming service's current directory
111 void _Find(const char* name, CORBA::Long& occurence_number);
113 //! internal method to create a context name from a Path
114 void _create_context_name_dir(char** resultat_resolve_Path,
116 CosNaming::Name& _context_name);
118 //! internal method to create a parse the naming service tree
119 void _current_directory(char** result_path,
121 CosNaming::NamingContext_var context_to_found,
122 CORBA::Boolean& _continue);
125 #endif // SALOME_NAMINGSERVICE_H