/*****
** Toma cada uno de las tripletas del archivo y las descompone
** va guardando en la BD.
*****/
static void save_triple(void *user, raptor_statement *triple)
{
rdf_database db = (rdf_database)user;
char *s = raptor_uri_to_string(triple->subject->value.uri);
char *p = raptor_uri_to_string(triple->predicate->value.uri);
char *o;
if(triple->object->type == 1)
o = raptor_uri_to_string(triple->object->value.uri);
else
o = triple->object->value.literal.string;
// con 100000 y persondata50.rdf tengo la mitad de la bd isomorfa
if(db->n == 17000)
{
raptor_parser_parse_abort(rdf_parser);
}
else
rdf_database_add_triple(db, s, p, o);
count++;
}
static void
to_ntriples_log_handler(void *data, raptor_log_message *message)
{
raptor_parser *parser = (raptor_parser*)data;
switch(message->level) {
case RAPTOR_LOG_LEVEL_FATAL:
case RAPTOR_LOG_LEVEL_ERROR:
fprintf(stderr, "%s: Error - ", program);
raptor_locator_print(message->locator, stderr);
fprintf(stderr, " - %s\n", message->text);
raptor_parser_parse_abort(parser);
error_count++;
break;
case RAPTOR_LOG_LEVEL_WARN:
fprintf(stderr, "%s: Warning - ", program);
raptor_locator_print(message->locator, stderr);
fprintf(stderr, " - %s\n", message->text);
warning_count++;
break;
case RAPTOR_LOG_LEVEL_NONE:
case RAPTOR_LOG_LEVEL_TRACE:
case RAPTOR_LOG_LEVEL_DEBUG:
case RAPTOR_LOG_LEVEL_INFO:
fprintf(stderr, "%s: Unexpected %s message - ", program,
raptor_log_level_get_label(message->level));
raptor_locator_print(message->locator, stderr);
fprintf(stderr, " - %s\n", message->text);
break;
}
}
static int
raptor_guess_parse_chunk(raptor_parser* rdf_parser,
const unsigned char *buffer, size_t len,
int is_end)
{
raptor_guess_parser_context* guess_parser = (raptor_guess_parser_context*)rdf_parser->context;
if(guess_parser->do_guess) {
const unsigned char *identifier = NULL;
const char *name;
guess_parser->do_guess = 0;
if(rdf_parser->base_uri)
identifier = raptor_uri_as_string(rdf_parser->base_uri);
name = raptor_world_guess_parser_name(rdf_parser->world,
NULL, guess_parser->content_type,
buffer, len, identifier);
if(!name) {
raptor_parser_error(rdf_parser,
"Failed to guess parser from content type '%s'",
guess_parser->content_type ?
guess_parser->content_type : "(none)");
raptor_parser_parse_abort(rdf_parser);
if(guess_parser->parser) {
raptor_free_parser(guess_parser->parser);
guess_parser->parser = NULL;
}
return 1;
} else {
#if defined(RAPTOR_DEBUG) && RAPTOR_DEBUG > 1
RAPTOR_DEBUG2("Guessed parser name '%s'\n", name);
#endif
/* If there is an existing guessed parser factory present and
* it's different from the wanted parser, free it
*/
if(guess_parser->parser) {
raptor_parser_factory* factory = raptor_world_get_parser_factory(rdf_parser->world, name);
if(guess_parser->parser->factory != factory) {
raptor_free_parser(guess_parser->parser);
guess_parser->parser = NULL;
}
}
if(!guess_parser->parser) {
guess_parser->parser = raptor_new_parser(rdf_parser->world, name);
if(!guess_parser->parser)
return 1;
}
/* copy any user data to the grddl parser */
if(raptor_parser_copy_user_state(guess_parser->parser, rdf_parser))
return 1;
if(raptor_parser_parse_start(guess_parser->parser, rdf_parser->base_uri))
return 1;
}
}
/* now we can pass on calls to internal guess_parser */
return raptor_parser_parse_chunk(guess_parser->parser, buffer, len, is_end);
}
