# -*- coding: iso-8859-1 -*-
-# Copyright (C) 2007-2019 CEA/DEN, EDF R&D, OPEN CASCADE
+# Copyright (C) 2007-2023 CEA, EDF, OPEN CASCADE
#
# Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
import os
import sys
import traceback
-import imp
+import importlib
from omniORB import CORBA, PortableServer
import SALOMEDS
import Engines, Engines__POA
def __init__(self ,containerName, containerIORStr):
MESSAGE( "SALOME_Container_i::__init__" )
- self._orb = CORBA.ORB_init(sys.argv, CORBA.ORB_ID)
+ try:
+ argv = sys.argv
+ except AttributeError :
+ # for embedded python interpreter
+ # shouldn't be needed after python 3.8
+ # see https://bugs.python.org/issue32573
+ argv = ['']
+ self._orb = CORBA.ORB_init(argv, CORBA.ORB_ID)
self._poa = self._orb.resolve_initial_references("RootPOA")
self._containerName = containerName
if verbose(): print("SALOME_Container.SALOME_Container_i : _containerName ",self._containerName)
- #self._naming_service = SALOME_NamingServicePy_i(self._orb)
self._container = self._orb.string_to_object(containerIORStr)
#-------------------------------------------------------------------------
ret=""
try:
if verbose(): print("try import ",componentName)
- __import__(componentName)
+ importlib.import_module(componentName)
if verbose(): print("import ",componentName," successful")
- except ImportError as e:
+ except ImportError:
#can't import python module componentName
#try to find it in python path
try:
- fp, pathname, description = imp.find_module(componentName)
- if fp:fp.close()
+ _specs = importlib.util.find_spec(componentName)
+ _module = importlib.util.module_from_spec(_specs)
+ _specs.loader.exec_module(_module)
#module file found in path
ret="Component "+componentName+": Python implementation found but it can't be loaded\n"
ret=ret+traceback.format_exc(10)
except ImportError as ee:
ret="ImplementationNotFound"
- except:
+ except Exception:
if verbose():print("error when calling find_module")
ret="ImplementationNotFound"
- except:
+ except Exception:
ret="Component "+componentName+": Python implementation found but it can't be loaded\n"
ret=ret+traceback.format_exc(10)
if verbose():
traceback.print_exc()
print("import ",componentName," not possible")
return ret
-
+
#-------------------------------------------------------------------------
def create_component_instance(self, componentName, instanceName):
comp_iors=""
ret=""
try:
- component=__import__(componentName)
+ component=importlib.import_module(componentName)
factory=getattr(component,componentName)
comp_i=factory(self._orb,
self._poa,
MESSAGE( "SALOME_Container_i::create_component_instance : OK")
comp_o = comp_i._this()
comp_iors = self._orb.object_to_string(comp_o)
- except:
+ except Exception:
ret=traceback.format_exc(10)
traceback.print_exc()
MESSAGE( "SALOME_Container_i::create_component_instance : NOT OK")
return comp_iors, ret
-
+
def create_pynode(self,nodeName,code):
try:
comp_o = self._poa.id_to_reference(id_o)
comp_iors = self._orb.object_to_string(comp_o)
return 0,comp_iors
- except:
+ except Exception:
exc_typ,exc_val,exc_fr=sys.exc_info()
l=traceback.format_exception(exc_typ,exc_val,exc_fr)
return 1,"".join(l)
comp_o = self._poa.id_to_reference(id_o)
comp_iors = self._orb.object_to_string(comp_o)
return 0,comp_iors
- except:
+ except Exception:
exc_typ,exc_val,exc_fr=sys.exc_info()
l=traceback.format_exception(exc_typ,exc_val,exc_fr)
return 1,"".join(l)