src/LifeCycleCORBA_SWIG/libSALOME_LifeCycleCORBA.i

   1 // Copyright (C) 2007-2022  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, or (at your option) any later version.
  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
  23 // ----------------------------------------------------------------------------
  24 //
  25 %module libSALOME_LifeCycleCORBA
  26
  27 %feature("autodoc", "1");
  28
  29 %include <std_except.i>
  30 %include "std_string.i"
  31
  32
  33 // ----------------------------------------------------------------------------
  34
  35 %{
  36 #include "utilities.h"
  37 #include "SALOME_LifeCycleCORBA.hxx"
  38 #include "SALOME_FileTransferCORBA.hxx"
  39 #include "SALOME_NamingService.hxx"
  40 #include "ServiceUnreachable.hxx"
  41 #include "Utils_SALOME_Exception.hxx"
  42 #if PY_VERSION_HEX < 0x02050000 && !defined(PY_SSIZE_T_MIN)
  43 typedef int Py_ssize_t;
  44 #define PY_SSIZE_T_MAX INT_MAX
  45 #define PY_SSIZE_T_MIN INT_MIN
  46 #endif
  47
  48 #include <Python.h>
  49 #include <omniORBpy.h>
  50 omniORBpyAPI* api=0;
  51
  52 %}
  53
  54
  55 // ----------------------------------------------------------------------------
  56
  57
  58 %init
  59 %{
  60   // init section
  61
  62   PyObject* omnipy = PyImport_ImportModule((char*)"_omnipy");
  63   if (!omnipy)
  64   {
  65     PyErr_SetString(PyExc_ImportError, (char*)"Cannot import _omnipy");
  66     return NULL;
  67   }
  68   PyObject* pyapi = PyObject_GetAttrString(omnipy, (char*)"API");
  69   api = (omniORBpyAPI*)PyCapsule_GetPointer(pyapi,"_omnipy.API");
  70   Py_DECREF(pyapi);
  71 %}
  72
  73
  74
  75 // ----------------------------------------------------------------------------
  76
  77 %typemap(out) Engines::Container_ptr, Engines::EngineComponent_ptr, Engines::fileRef_ptr,
  78               Engines::ContainerManager_ptr, Engines::ResourcesManager_ptr
  79 {
  80   MESSAGE("typemap out on CORBA object ptr");
  81   SCRUTE($1);
  82   $result = api->cxxObjRefToPyObjRef($1, 1);
  83   SCRUTE($result);
  84 }
  85
  86 %typemap(typecheck,precedence=SWIG_TYPECHECK_POINTER) Engines::fileRef_ptr
  87 {
  88   $1=PyObject_HasAttrString($input, "__omni_obj");
  89 }
  90
  91 %typemap(in) Engines::fileRef_ptr aFileRef
  92 {
  93   MESSAGE("typemap in on CORBA object ptr");
  94   try {
  95      CORBA::Object_ptr obj = api->pyObjRefToCxxObjRef($input,1);
  96      $1 = Engines::fileRef::_narrow(obj);
  97      SCRUTE($1);
  98   }
  99   catch (...) {
 100      PyErr_SetString(PyExc_RuntimeError, "not a valid CORBA object ptr");
 101   }
 102 }
 103
 104 // We use a dictionary to represent ContainerParameters structure instead of the CORBA
 105 // structure itself because it would require a transformation from the Python
 106 // ContainerParameters structure, generated by omniOrbPy, to a C++ ContainerParameters
 107 // structure, generated by omniOrb, and this would be quite complex.
 108 %typemap(typecheck,precedence=SWIG_TYPECHECK_POINTER) const Engines::ContainerParameters &
 109 {
 110   $1 = PyDict_Check($input)? 1 : 0;
 111 }
 112
 113 %typemap(in) const Engines::ContainerParameters &
 114 {
 115   MESSAGE("typemap in on Engines::ContainerParameters");
 116   if (PyDict_Check($input) == 1)
 117     {
 118       Engines::ContainerParameters *param = new Engines::ContainerParameters ;
 119       SALOME_LifeCycleCORBA::preSet(*param);
 120
 121       PyObject *key, *value;
 122       Py_ssize_t pos = 0;
 123       while (PyDict_Next($input, &pos, &key, &value))
 124        {
 125          char* keystr = PyString_AsString(key);
 126          if (strcmp(keystr,"container_name")==0)
 127            {
 128              param->container_name = CORBA::string_dup(PyString_AsString(value));
 129            }
 130          else if (strcmp(keystr,"resource_name")==0)
 131            {
 132              param->resource_params.name = CORBA::string_dup(PyString_AsString(value));
 133            }
 134          else if (strcmp(keystr,"hostname")==0)
 135            {
 136              param->resource_params.hostname = CORBA::string_dup(PyString_AsString(value));
 137            }
 138          else if (strcmp(keystr,"OS")==0)
 139            {
 140              param->resource_params.OS = CORBA::string_dup(PyString_AsString(value));
 141            }
 142          else if (strcmp(keystr,"mem_mb")==0)
 143            {
 144              param->resource_params.mem_mb = PyLong_AsLong(value);
 145            }
 146          else if (strcmp(keystr,"cpu_clock")==0)
 147            {
 148              param->resource_params.cpu_clock = PyLong_AsLong(value);
 149            }
 150          else if (strcmp(keystr,"nb_proc_per_node")==0)
 151            {
 152              param->resource_params.nb_proc_per_node = PyLong_AsLong(value);
 153            }
 154          else if (strcmp(keystr,"nb_node")==0)
 155            {
 156              param->resource_params.nb_node = PyLong_AsLong(value);
 157            }
 158          else if (strcmp(keystr,"isMPI")==0)
 159            {
 160              param->isMPI = PyLong_AsLong(value);
 161            }
 162          else if (strcmp(keystr,"workingdir")==0)
 163              param->workingdir = CORBA::string_dup(PyString_AsString(value));
 164          else if (strcmp(keystr,"mode")==0)
 165              param->mode = CORBA::string_dup(PyString_AsString(value));
 166          else if (strcmp(keystr,"policy")==0)
 167              param->resource_params.policy = CORBA::string_dup(PyString_AsString(value));
 168          else if (strcmp(keystr,"parallelLib")==0)
 169            {
 170              param->parallelLib = CORBA::string_dup(PyString_AsString(value));
 171            }
 172        }
 173       $1 = param;
 174     }
 175   else
 176     {
 177        MESSAGE("Not a ContainerParameters struct");
 178        PyErr_SetString(PyExc_TypeError,"Must Be a Python ContainerParameters object");
 179        return NULL;
 180     }
 181 }
 182
 183
 184 %typemap(freearg) const Engines::ContainerParameters &
 185 {
 186   MESSAGE("delete $1");
 187   delete $1;
 188 }
 189
 190 // ----------------------------------------------------------------------------
 191
 192 %include <Utils_SALOME_Exception.hxx>
 193
 194 %exception {
 195     Py_BEGIN_ALLOW_THREADS
 196     try {
 197       $action
 198     }
 199     catch (ServiceUnreachable&) {
 200        Py_BLOCK_THREADS
 201        PyErr_SetString(PyExc_RuntimeError,"Naming Service Unreacheable");
 202        return NULL;
 203     }
 204     catch (SALOME_Exception &e) {
 205        Py_BLOCK_THREADS
 206        PyErr_SetString(PyExc_RuntimeError,e.what());
 207        return NULL;
 208     }
 209     catch (SALOME::SALOME_Exception &e) {
 210        Py_BLOCK_THREADS
 211        PyErr_SetString(PyExc_RuntimeError,e.details.text);
 212        return NULL;
 213     }
 214     catch (...) {
 215        Py_BLOCK_THREADS
 216        PyErr_SetString(PyExc_RuntimeError, "unknown exception");
 217        return NULL;
 218     }
 219     Py_END_ALLOW_THREADS
 220 }
 221
 222
 223 %include <SALOME_LifeCycleCORBA.hxx>
 224 %include <SALOME_FileTransferCORBA.hxx>