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Tools: modify exception catch implemention in templateClassPyExport

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This commit is contained in:
Zheng, Lei
2019-08-28 07:32:15 +08:00
committed by wmayer
parent 22541cfbdf
commit 8ecee3c413
1 changed files with 61 additions and 99 deletions
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160
src/Tools/generateTemplates/templateClassPyExport.py
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@@ -547,28 +547,25 @@ PyObject * @self.export.Name@::staticCallback_@i.Name@ (PyObject *self, PyObject
static_cast<@self.export.Name@*>(self)->startNotify();
-
return ret;
}
catch(Base::Exception& e) // catch the FreeCAD exceptions
} // Please sync the following catch implementation with PY_CATCH
catch(Base::AbortException &e)
{
e.ReportException();
PyObject *edict = e.getPyObject();
PyErr_SetObject(Base::BaseExceptionFreeCADError, edict);
Py_DECREF(edict);
PyErr_SetObject(Base::BaseExceptionFreeCADAbort,e.getPyObject());
return NULL;
}
catch(const boost::filesystem::filesystem_error& e) // catch boost filesystem exception
catch(Base::Exception &e)
{
std::string str;
str += "File system exception thrown (";
//str += e.who();
//str += ", ";
str += e.what();
str += ")\\n";
Base::Console().Error(str.c_str());
PyErr_SetString(Base::BaseExceptionFreeCADError,str.c_str());
e.ReportException();
auto pye = e.getPyExceptionType();
if(!pye)
pye = Base::BaseExceptionFreeCADError;
PyErr_SetObject(pye,e.getPyObject());
return NULL;
}
catch(std::exception &e)
{
PyErr_SetString(Base::BaseExceptionFreeCADError,e.what());
return NULL;
}
catch(const Py::Exception&)
@@ -576,25 +573,13 @@ PyObject * @self.export.Name@::staticCallback_@i.Name@ (PyObject *self, PyObject
// The exception text is already set
return NULL;
}
catch(const char* e) // catch simple string exceptions
catch(const char *e)
{
Base::Console().Error(e);
PyErr_SetString(Base::BaseExceptionFreeCADError,e);
return NULL;
}
// in debug not all exceptions will be caught to get the attention of the developer!
#ifndef DONT_CATCH_CXX_EXCEPTIONS
catch(const std::exception& e) // catch other c++ exceptions
{
std::string str;
str += "FC++ exception thrown (";
str += e.what();
str += ")";
Base::Console().Error(str.c_str());
PyErr_SetString(Base::BaseExceptionFreeCADError,str.c_str());
return NULL;
}
catch(...) // catch the rest!
#ifndef DONT_CATCH_CXX_EXCEPTIONS
catch(...)
{
PyErr_SetString(Base::BaseExceptionFreeCADError,"Unknown C++ exception");
return NULL;
@@ -737,26 +722,25 @@ PyObject *@self.export.Name@::_getattr(const char *attr) // __getattr__ functi
// getter method for special Attributes (e.g. dynamic ones)
PyObject *r = getCustomAttributes(attr);
if(r) return r;
}
#ifndef DONT_CATCH_CXX_EXCEPTIONS
catch(Base::Exception& e) // catch the FreeCAD exceptions
} // Please sync the following catch implementation with PY_CATCH
catch(Base::AbortException &e)
{
e.ReportException();
PyObject *edict = e.getPyObject();
PyErr_SetObject(Base::BaseExceptionFreeCADError, edict);
Py_DECREF(edict);
PyErr_SetObject(Base::BaseExceptionFreeCADAbort,e.getPyObject());
return NULL;
}
catch(const std::exception& e) // catch other c++ exceptions
catch(Base::Exception &e)
{
std::string str;
str += "C++ exception thrown (";
str += e.what();
str += ")";
Base::Console().Error(str.c_str());
PyErr_SetString(Base::BaseExceptionFreeCADError,str.c_str());
e.ReportException();
auto pye = e.getPyExceptionType();
if(!pye)
pye = Base::BaseExceptionFreeCADError;
PyErr_SetObject(pye,e.getPyObject());
return NULL;
}
catch(std::exception &e)
{
PyErr_SetString(Base::BaseExceptionFreeCADError,e.what());
return NULL;
}
catch(const Py::Exception&)
@@ -764,29 +748,18 @@ PyObject *@self.export.Name@::_getattr(const char *attr) // __getattr__ functi
// The exception text is already set
return NULL;
}
catch(...) // catch the rest!
catch(const char *e)
{
PyErr_SetString(Base::BaseExceptionFreeCADError,e);
return NULL;
}
#ifndef DONT_CATCH_CXX_EXCEPTIONS
catch(...)
{
PyErr_SetString(Base::BaseExceptionFreeCADError,"Unknown C++ exception");
return NULL;
}
#else // DONT_CATCH_CXX_EXCEPTIONS
catch(Base::Exception& e) // catch the FreeCAD exceptions
{
e.ReportException();
PyObject *edict = e.getPyObject();
PyErr_SetObject(Base::BaseExceptionFreeCADError, edict);
Py_DECREF(edict);
return NULL;
}
catch(const Py::Exception&)
{
// The exception text is already set
return NULL;
}
#endif // DONT_CATCH_CXX_EXCEPTIONS
#endif
PyMethodDef *ml = Methods;
for (; ml->ml_name != NULL; ml++) {
@@ -811,26 +784,25 @@ int @self.export.Name@::_setattr(const char *attr, PyObject *value) // __setattr
return 0;
else if (r == -1)
return -1;
}
#ifndef DONT_CATCH_CXX_EXCEPTIONS
catch(Base::Exception& e) // catch the FreeCAD exceptions
} // Please sync the following catch implementation with PY_CATCH
catch(Base::AbortException &e)
{
e.ReportException();
PyObject *edict = e.getPyObject();
PyErr_SetObject(Base::BaseExceptionFreeCADError, edict);
Py_DECREF(edict);
PyErr_SetObject(Base::BaseExceptionFreeCADAbort,e.getPyObject());
return -1;
}
catch(const std::exception& e) // catch other c++ exceptions
catch(Base::Exception &e)
{
std::string str;
str += "C++ exception thrown (";
str += e.what();
str += ")";
Base::Console().Error(str.c_str());
PyErr_SetString(Base::BaseExceptionFreeCADError,str.c_str());
e.ReportException();
auto pye = e.getPyExceptionType();
if(!pye)
pye = Base::BaseExceptionFreeCADError;
PyErr_SetObject(pye,e.getPyObject());
return -1;
}
catch(std::exception &e)
{
PyErr_SetString(Base::BaseExceptionFreeCADError,e.what());
return -1;
}
catch(const Py::Exception&)
@@ -838,28 +810,18 @@ int @self.export.Name@::_setattr(const char *attr, PyObject *value) // __setattr
// The exception text is already set
return -1;
}
catch(...) // catch the rest!
catch(const char *e)
{
PyErr_SetString(Base::BaseExceptionFreeCADError,e);
return -1;
}
#ifndef DONT_CATCH_CXX_EXCEPTIONS
catch(...)
{
PyErr_SetString(Base::BaseExceptionFreeCADError,"Unknown C++ exception");
return -1;
}
#else // DONT_CATCH_CXX_EXCEPTIONS
catch(Base::Exception& e) // catch the FreeCAD exceptions
{
e.ReportException();
PyObject *edict = e.getPyObject();
PyErr_SetObject(Base::BaseExceptionFreeCADError, edict);
Py_DECREF(edict);
return -1;
}
catch(const Py::Exception&)
{
// The exception text is already set
return -1;
}
#endif // DONT_CATCH_CXX_EXCEPTIONS
#endif
return @self.export.Father@::_setattr(attr, value);
}