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 <SALOME_Container.hxx>
40 #include <sys/types.h>
43 #include <SALOMEconfig.h>
44 #include CORBA_SERVER_HEADER(SALOME_Component)
45 #include "NOTIFICATION.hxx"
47 class RegistryConnexion;
48 class Engines_Container_i;
50 class CONTAINER_EXPORT Engines_Component_i:
51 public virtual POA_Engines::Component,
52 public virtual PortableServer::RefCountServantBase
55 Engines_Component_i();
56 Engines_Component_i(CORBA::ORB_ptr orb,
57 PortableServer::POA_ptr poa,
58 PortableServer::ObjectId * contId,
59 const char *instanceName,
60 const char *interfaceName,
62 // Consructeur pour composant parallele: ne pas faire appel au registry
63 Engines_Component_i(CORBA::ORB_ptr orb,
64 PortableServer::POA_ptr poa,
65 PortableServer::ObjectId * contId,
66 const char *instanceName,
67 const char *interfaceName,
71 virtual ~Engines_Component_i();
76 char* interfaceName();
81 CORBA::Long getStudyId();
82 Engines::Container_ptr GetContainerRef();
84 void setProperties(const Engines::FieldsDict& dico);
85 Engines::FieldsDict* getProperties();
87 void Names( const char * graphName , const char * nodeName ) ;
92 CORBA::Long CpuUsed_impl() ;
94 virtual Engines::TMPFile* DumpPython(CORBA::Object_ptr theStudy,
95 CORBA::Boolean isPublished,
96 CORBA::Boolean& isValidScript);
99 // --- local C++ methods
101 PortableServer::ObjectId * getId();
102 Engines_Container_i *GetContainerPtr();
104 bool setStudyId(CORBA::Long studyId);
105 static bool isMultiStudy();
106 static bool isMultiInstance();
107 static std::string GetDynLibraryName(const char *componentName);
109 void beginService(const char *serviceName);
110 void endService(const char *serviceName);
111 void sendMessage(const char *event_type, const char *message);
114 bool Killer( pthread_t ThreadId , int signum );
117 void CancelThread() ;
120 int _studyId; // -1: not initialised; 0: multiStudy; >0: study
121 static bool _isMultiStudy;
122 static bool _isMultiInstance;
124 std::string _instanceName ;
125 std::string _interfaceName ;
128 PortableServer::POA_ptr _poa;
129 PortableServer::ObjectId * _id;
130 PortableServer::ObjectId * _contId;
131 Engines_Component_i * _thisObj ;
132 RegistryConnexion *_myConnexionToRegistry;
133 NOTIFICATION_Supplier* _notifSupplier;
134 std::map<std::string,CORBA::Any>_fieldsDict;
136 std::string _serviceName ;
137 std::string _graphName ;
138 std::string _nodeName ;
142 pthread_t _ThreadId ;
144 pthread_t* _ThreadId ;
147 long _ThreadCpuUsed ;
149 bool _CanceledThread ;