src/LifeCycleCORBA_SWIG/libSALOME_LifeCycleCORBA.i

   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 // ----------------------------------------------------------------------------
  23 //
  24 %module libSALOME_LifeCycleCORBA
  25
  26 %feature("autodoc", "1");
  27
  28 %include <std_except.i>
  29 %include "std_string.i"
  30
  31
  32 // ----------------------------------------------------------------------------
  33
  34 %{
  35 #include "utilities.h"
  36 #include "SALOME_LifeCycleCORBA.hxx"
  37 #include "SALOME_FileTransferCORBA.hxx"
  38 #include "SALOME_NamingService.hxx"
  39 #include "ServiceUnreachable.hxx"
  40 #include "Utils_SALOME_Exception.hxx"
  41 #if PY_VERSION_HEX < 0x02050000 && !defined(PY_SSIZE_T_MIN)
  42 typedef int Py_ssize_t;
  43 #define PY_SSIZE_T_MAX INT_MAX
  44 #define PY_SSIZE_T_MIN INT_MIN
  45 #endif
  46
  47 using namespace std;
  48
  49 //--- from omniORBpy.h (not present on Debian Sarge packages)
  50
  51 struct omniORBpyAPI {
  52
  53   PyObject* (*cxxObjRefToPyObjRef)(const CORBA::Object_ptr cxx_obj,
  54                                    CORBA::Boolean hold_lock);
  55   // Convert a C++ object reference to a Python object reference.
  56   // If <hold_lock> is true, caller holds the Python interpreter lock.
  57
  58   CORBA::Object_ptr (*pyObjRefToCxxObjRef)(PyObject* py_obj,
  59                                            CORBA::Boolean hold_lock);
  60   // Convert a Python object reference to a C++ object reference.
  61   // Raises BAD_PARAM if the Python object is not an object reference.
  62   // If <hold_lock> is true, caller holds the Python interpreter lock.
  63
  64
  65   omniORBpyAPI();
  66   // Constructor for the singleton. Sets up the function pointers.
  67 };
  68
  69 omniORBpyAPI* api;
  70
  71 %}
  72
  73
  74 // ----------------------------------------------------------------------------
  75
  76
  77 %init
  78 %{
  79   // init section
  80
  81   PyObject* omnipy = PyImport_ImportModule((char*)"_omnipy");
  82   if (!omnipy)
  83   {
  84     PyErr_SetString(PyExc_ImportError, (char*)"Cannot import _omnipy");
  85     return;
  86   }
  87   PyObject* pyapi = PyObject_GetAttrString(omnipy, (char*)"API");
  88   api = (omniORBpyAPI*)PyCObject_AsVoidPtr(pyapi);
  89   Py_DECREF(pyapi);
  90 %}
  91
  92
  93
  94 // ----------------------------------------------------------------------------
  95 using namespace std;
  96
  97
  98 %typemap(out) Engines::Container_ptr, Engines::Component_ptr, Engines::fileRef_ptr,
  99               Engines::ContainerManager_ptr, Engines::ResourcesManager_ptr
 100 {
 101   MESSAGE("typemap out on CORBA object ptr");
 102   SCRUTE($1);
 103   $result = api->cxxObjRefToPyObjRef($1, 1);
 104   SCRUTE($result);
 105 }
 106
 107 %typemap(typecheck,precedence=SWIG_TYPECHECK_POINTER) Engines::fileRef_ptr
 108 {
 109   $1=PyObject_HasAttrString($input, "__omni_obj");
 110 }
 111
 112 %typemap(in) Engines::fileRef_ptr aFileRef
 113 {
 114   MESSAGE("typemap in on CORBA object ptr");
 115   try {
 116      CORBA::Object_ptr obj = api->pyObjRefToCxxObjRef($input,1);
 117      $1 = Engines::fileRef::_narrow(obj);
 118      SCRUTE($1);
 119   }
 120   catch (...) {
 121      PyErr_SetString(PyExc_RuntimeError, "not a valid CORBA object ptr");
 122   }
 123 }
 124
 125 %typemap(typecheck,precedence=SWIG_TYPECHECK_POINTER) const Engines::MachineParameters &
 126 {
 127   $1 = PyDict_Check($input)? 1 : 0;
 128 }
 129
 130 %typemap(in) const Engines::MachineParameters &
 131 {
 132   //printf("typemap in on Engines::MachineParameters\n");
 133   MESSAGE("typemap in on Engines::MachineParameters");
 134   if (PyDict_Check($input) == 1)
 135     {
 136       Engines::MachineParameters *param = new Engines::MachineParameters ;
 137       SALOME_LifeCycleCORBA::preSet(*param);
 138
 139       PyObject *key, *value;
 140       Py_ssize_t pos = 0;
 141       while (PyDict_Next($input, &pos, &key, &value))
 142        {
 143          char* keystr = PyString_AsString(key);
 144          if (strcmp(keystr,"container_name")==0)
 145            {
 146              param->container_name = CORBA::string_dup(PyString_AsString(value));
 147            }
 148          else if (strcmp(keystr,"hostname")==0)
 149            {
 150              param->hostname = CORBA::string_dup(PyString_AsString(value));
 151            }
 152          else if (strcmp(keystr,"alias")==0)
 153            param->alias = CORBA::string_dup(PyString_AsString(value));
 154          else if (strcmp(keystr,"protocol")==0)
 155            param->protocol = CORBA::string_dup(PyString_AsString(value));
 156          else if (strcmp(keystr,"username")==0)
 157            param->username = CORBA::string_dup(PyString_AsString(value));
 158          else if (strcmp(keystr,"applipath")==0)
 159            param->applipath = CORBA::string_dup(PyString_AsString(value));
 160          else if (strcmp(keystr,"OS")==0)
 161            {
 162              param->OS = CORBA::string_dup(PyString_AsString(value));
 163            }
 164          else if (strcmp(keystr,"mem_mb")==0)
 165            {
 166              param->mem_mb = PyLong_AsLong(value);
 167            }
 168          else if (strcmp(keystr,"cpu_clock")==0)
 169            {
 170              param->cpu_clock = PyLong_AsLong(value);
 171            }
 172          else if (strcmp(keystr,"nb_proc_per_node")==0)
 173            {
 174              param->nb_proc_per_node = PyLong_AsLong(value);
 175            }
 176          else if (strcmp(keystr,"nb_node")==0)
 177            {
 178              param->nb_node = PyLong_AsLong(value);
 179            }
 180          else if (strcmp(keystr,"isMPI")==0)
 181            {
 182              param->isMPI = PyLong_AsLong(value);
 183            }
 184          else if (strcmp(keystr,"mpiImpl")==0)
 185              param->mpiImpl = CORBA::string_dup(PyString_AsString(value));
 186          else if (strcmp(keystr,"batch")==0)
 187              param->batch = CORBA::string_dup(PyString_AsString(value));
 188          else if (strcmp(keystr,"workingdir")==0)
 189              param->workingdir = CORBA::string_dup(PyString_AsString(value));
 190          else if (strcmp(keystr,"parallelLib")==0)
 191            {
 192              param->parallelLib = CORBA::string_dup(PyString_AsString(value));
 193            }
 194          else if (strcmp(keystr,"nb_component_nodes")==0)
 195            {
 196              param->nb_component_nodes = PyLong_AsLong(value);
 197            }
 198        }
 199       $1 = param;
 200     }
 201   else
 202     {
 203        MESSAGE("Not a dictionnary");
 204        PyErr_SetString(PyExc_TypeError,"Must Be a Python Dictionnary");
 205        return NULL;
 206     }
 207 }
 208
 209
 210 %typemap(freearg) const Engines::MachineParameters &
 211 {
 212   MESSAGE("delete $1");
 213   delete $1;
 214 }
 215
 216 // ----------------------------------------------------------------------------
 217
 218 %include <Utils_SALOME_Exception.hxx>
 219
 220 %exception {
 221     Py_BEGIN_ALLOW_THREADS
 222     try {
 223       $action
 224     }
 225     catch (ServiceUnreachable) {
 226        Py_BLOCK_THREADS
 227        PyErr_SetString(PyExc_RuntimeError,"Naming Service Unreacheable");
 228        return NULL;
 229     }
 230     catch (SALOME_Exception &e) {
 231        Py_BLOCK_THREADS
 232        PyErr_SetString(PyExc_RuntimeError,e.what());
 233        return NULL;
 234     }
 235     catch (SALOME::SALOME_Exception &e) {
 236        Py_BLOCK_THREADS
 237        PyErr_SetString(PyExc_RuntimeError,e.details.text);
 238        return NULL;
 239     }
 240     catch (...) {
 241        Py_BLOCK_THREADS
 242        PyErr_SetString(PyExc_RuntimeError, "unknown exception");
 243        return NULL;
 244     }
 245     Py_END_ALLOW_THREADS
 246 }
 247
 248
 249 %include <SALOME_LifeCycleCORBA.hxx>
 250 %include <SALOME_FileTransferCORBA.hxx>
 251