Function PLy_generate_spi_exceptions

src/pl/plpython/plpy_plpymodule.c:255–286

* Add all the autogenerated exceptions as subclasses of SPIError */

 * Add all the autogenerated exceptions as subclasses of SPIError
 */
static void
PLy_generate_spi_exceptions(PyObject *mod, PyObject *base)
{
	int			i;

	for (i = 0; exception_map[i].name != NULL; i++)
	{
		bool		found;
		PyObject   *exc;
		PLyExceptionEntry *entry;
		PyObject   *sqlstate;
		PyObject   *dict = PyDict_New();

		if (dict == NULL)
			PLy_elog(ERROR, NULL);

		sqlstate = PyString_FromString(unpack_sql_state(exception_map[i].sqlstate));
		if (sqlstate == NULL)
			PLy_elog(ERROR, "could not generate SPI exceptions");

		PyDict_SetItemString(dict, "sqlstate", sqlstate);
		Py_DECREF(sqlstate);

		exc = PLy_create_exception(exception_map[i].name, base, dict,
								   exception_map[i].classname, mod);

		entry = hash_search(PLy_spi_exceptions, &exception_map[i].sqlstate,
							HASH_ENTER, &found);
		Assert(!found);
		entry->exc = exc;
	}
}


/*