/**
* Load statements using a {@link LibRDF_Parser}.
*
* If no $base_uri is given, the RDF namespace URI will be used as the
* base for relative URIs.
*
* @param LibRDF_Parser $parser The parser with which to parse the string
* @param string $string The string to parse
* @param string $base_uri The base URI to use for relative URIs in the string
* @return void
* @throws LibRDF_Error If unable to parse the string
* @access public
*/
public function loadStatementsFromString(LibRDF_Parser $parser, $string, $base_uri = NULL)
{
if ($base_uri) {
$base_uri = new LibRDF_URI($base_uri);
} else {
$base_uri = new LibRDF_URI(RDF_BASE_URI);
}
$ret = librdf_parser_parse_string_into_model($parser->getParser(), $string, $base_uri->getURI(), $this->model);
if ($ret) {
throw new LibRDF_Error("Unable to parse string into model");
}
}
function append($content_type, $content, $base = null)
{
if ($content_type == 'json-ld') {
return $this->append_jsonld($content);
} elseif ($content_type == 'json' && raptor_version_decimal_get() < 20004) {
return $this->append_array(json_decode($content, 1));
}
$base_uri = librdf_new_uri($this->_world, is_null($base) ? $this->_base : $base);
$p = librdf_new_parser($this->_world, $content_type, null, null);
$r = librdf_parser_parse_string_into_model($p, $content, $base_uri, $this->_model);
librdf_free_parser($p);
librdf_free_uri($base_uri);
return $r == 0;
}
