src/NamingService/SALOME_NamingService.hxx

   1 //  Copyright (C) 2007-2008  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 //  Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 //  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 //
   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.
  10 //
  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.
  15 //
  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
  19 //
  20 //  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  21 //
  22 //  SALOME NamingService : wrapping NamingService services
  23 //  File   : SALOME_NamingService.hxx
  24 //  Author : Estelle Deville
  25 //  Module : SALOME
  26 //  $Header$
  27 //
  28 #ifndef SALOME_NAMINGSERVICE_H
  29 #define SALOME_NAMINGSERVICE_H
  30
  31 #include <SALOMEconfig.h>
  32 #include CORBA_CLIENT_HEADER(SALOME_ContainerManager)
  33 #include CORBA_CLIENT_HEADER(SALOME_Component)
  34
  35 #include <vector>
  36 #include <string>
  37 #include "utilities.h"
  38 #include "Utils_Mutex.hxx"
  39 #include "ServiceUnreachable.hxx"
  40
  41 #include "SALOME_NamingService_defs.hxx"
  42
  43 class NAMINGSERVICE_EXPORT SALOME_NamingService
  44 {
  45 public:
  46   SALOME_NamingService();
  47   SALOME_NamingService(CORBA::ORB_ptr orb);
  48
  49   virtual ~SALOME_NamingService();
  50
  51   void init_orb(CORBA::ORB_ptr orb);
  52   void Register(CORBA::Object_ptr ObjRef,
  53                 const char* Path)
  54     throw(ServiceUnreachable);
  55   CORBA::Object_ptr Resolve(const char* Path)
  56     throw( ServiceUnreachable);
  57   CORBA::Object_ptr ResolveFirst(const char* Path)
  58     throw( ServiceUnreachable);
  59   CORBA::Object_ptr ResolveComponent(const char* hostname,
  60                                      const char* containerName,
  61                                      const char* componentName,
  62                                      const int nbproc=0)
  63     throw(ServiceUnreachable);
  64   std::string ContainerName(const char *ContainerName);
  65   std::string ContainerName(const Engines::MachineParameters& params);
  66   std::string BuildContainerNameForNS(const char *ContainerName,
  67                                       const char *hostname);
  68   std::string
  69   BuildContainerNameForNS(const Engines::MachineParameters& params,
  70                           const char *hostname);
  71   int Find(const char* name)
  72     throw(ServiceUnreachable);
  73   bool Create_Directory(const char* Path)
  74     throw(ServiceUnreachable);
  75   bool Change_Directory(const char* Path)
  76     throw(ServiceUnreachable);
  77   char* Current_Directory()
  78     throw(ServiceUnreachable);
  79   void list()
  80     throw(ServiceUnreachable);
  81   std::vector<std::string> list_directory()
  82     throw(ServiceUnreachable);
  83   std::vector<std::string> list_subdirs()
  84     throw(ServiceUnreachable);
  85   std::vector<std::string> list_directory_recurs()
  86     throw(ServiceUnreachable);
  87   void Destroy_Name(const char* Path)
  88     throw(ServiceUnreachable);
  89   virtual void Destroy_Directory(const char* Path)
  90     throw(ServiceUnreachable);
  91   virtual void Destroy_FullDirectory(const char* Path)
  92     throw(ServiceUnreachable);
  93   char* getIORaddr();
  94
  95 protected:
  96   Utils_Mutex _myMutex;
  97   CORBA::ORB_ptr _orb;
  98   CosNaming::NamingContext_var _root_context, _current_context;
  99
 100   void _initialize_root_context();
 101   int _createContextNameDir(std::string path,
 102                             CosNaming::Name& context_name,
 103                             std::vector<std::string>& splitPath,
 104                             bool onlyDir);
 105   void _Find(const char* name, CORBA::Long& occurence_number);
 106   void _current_directory(std::vector<std::string>& splitPath,
 107                           int& lengthResult,
 108                           CosNaming::NamingContext_var contextToFind,
 109                           bool& notFound);
 110   void _list_directory_recurs(std::vector<std::string>& myList,
 111                               std::string relativeSubDir,
 112                               std::string absCurDirectory);
 113
 114 };
 115
 116 #endif // SALOME_NAMINGSERVICE_H
 117