1 // SALOME Container : implementation of container and engine for Kernel
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.salome-platform.org/ or email : webmaster.salome@opencascade.com
24 // File : SALOME_Component_i.hxx
25 // Author : Paul RASCLE, EDF - MARC TAJCHMAN, CEA
29 #ifndef _SALOME_COMPONENT_I_HXX_
30 #define _SALOME_COMPONENT_I_HXX_
32 #include <SALOMEconfig.h>
34 #include "SALOME_Container.hxx"
42 #include <sys/types.h>
45 #include CORBA_SERVER_HEADER(SALOME_Component)
46 #include "NOTIFICATION.hxx"
47 #include "Salome_file_i.hxx"
49 class RegistryConnexion;
50 class Engines_Container_i;
52 class CONTAINER_EXPORT Engines_Component_i:
53 public virtual POA_Engines::Component,
54 public virtual PortableServer::ServantBase
57 Engines_Component_i();
58 Engines_Component_i(CORBA::ORB_ptr orb,
59 PortableServer::POA_ptr poa,
60 PortableServer::ObjectId * contId,
61 const char *instanceName,
62 const char *interfaceName,
64 //Constructor for standalone component
65 Engines_Component_i(CORBA::ORB_ptr orb,
66 PortableServer::POA_ptr poa,
67 Engines::Container_ptr container,
68 const char *instanceName,
69 const char *interfaceName,
71 // Consructeur pour composant parallele: ne pas faire appel au registry
72 Engines_Component_i(CORBA::ORB_ptr orb,
73 PortableServer::POA_ptr poa,
74 PortableServer::ObjectId * contId,
75 const char *instanceName,
76 const char *interfaceName,
80 virtual ~Engines_Component_i();
85 char* interfaceName();
90 CORBA::Long getStudyId();
91 Engines::Container_ptr GetContainerRef();
93 void setProperties(const Engines::FieldsDict& dico);
94 Engines::FieldsDict* getProperties();
96 void Names( const char * graphName , const char * nodeName ) ;
101 CORBA::Long CpuUsed_impl() ;
103 virtual Engines::TMPFile* DumpPython(CORBA::Object_ptr theStudy,
104 CORBA::Boolean isPublished,
105 CORBA::Boolean& isValidScript);
107 // CORBA operations for Salome_file
108 virtual Engines::Salome_file_ptr getInputFileToService(const char* service_name,
109 const char* Salome_file_name);
110 virtual Engines::Salome_file_ptr getOutputFileToService(const char* service_name,
111 const char* Salome_file_name);
113 virtual void checkInputFilesToService(const char* service_name);
114 virtual Engines::Salome_file_ptr setInputFileToService(const char* service_name,
115 const char* Salome_file_name);
117 virtual void checkOutputFilesToService(const char* service_name);
118 virtual Engines::Salome_file_ptr setOutputFileToService(const char* service_name,
119 const char* Salome_file_name);
120 // --- local C++ methods
122 PortableServer::ObjectId * getId();
123 Engines_Container_i *GetContainerPtr();
125 bool setStudyId(CORBA::Long studyId);
126 static bool isMultiStudy();
127 static bool isMultiInstance();
128 static std::string GetDynLibraryName(const char *componentName);
130 void beginService(const char *serviceName);
131 void endService(const char *serviceName);
132 void sendMessage(const char *event_type, const char *message);
135 bool Killer( pthread_t ThreadId , int signum );
138 void CancelThread() ;
140 virtual void configureSalome_file(std::string service_name,
141 std::string file_port_name,
142 Salome_file_i * file);
146 int _studyId; // -1: not initialised; 0: multiStudy; >0: study
147 static bool _isMultiStudy;
148 static bool _isMultiInstance;
150 std::string _instanceName ;
151 std::string _interfaceName ;
154 PortableServer::POA_var _poa;
155 PortableServer::ObjectId * _id;
156 PortableServer::ObjectId * _contId;
157 Engines::Container_var _container;
158 Engines_Component_i * _thisObj ;
159 RegistryConnexion *_myConnexionToRegistry;
160 NOTIFICATION_Supplier* _notifSupplier;
161 std::map<std::string,CORBA::Any>_fieldsDict;
163 // Map Salome_file_name to Salome_file*
164 typedef std::map<std::string, Salome_file_i*> _t_Salome_file_map;
165 // Map Service_name to _Salome_file_map
166 typedef std::map<std::string, Engines_Component_i::_t_Salome_file_map*> _t_Service_file_map;
168 _t_Service_file_map _Input_Service_file_map;
169 _t_Service_file_map _Output_Service_file_map;
170 _t_Service_file_map::iterator _Service_file_map_it;
171 _t_Salome_file_map::iterator _Salome_file_map_it;
173 std::string _serviceName ;
174 std::string _graphName ;
175 std::string _nodeName ;
179 pthread_t _ThreadId ;
181 pthread_t* _ThreadId ;
184 long _ThreadCpuUsed ;
186 bool _CanceledThread ;