ARC2::getTurtleParser PHP Method

    static function getTurtleParser($a = '')
    {
        return ARC2::getParser('Turtle', $a);
    }

 /**
  * Perform the load.
  *
  * @param EasyRdf_Graph $chunk
  * @return void
  */
 public function execute(&$chunk)
 {
     if (!$chunk->isEmpty()) {
         // Don't use EasyRdf's ntriple serializer, as something might be wrong with its unicode byte characters
         // After serializing with semsol/arc and easyrdf, the output looks the same (with unicode characters), but after a
         // binary utf-8 conversion (see $this->serialize()) the outcome is very different, leaving easyrdf's encoding completely different
         // from the original utf-8 characters, and the semsol/arc encoding correct as the original.
         $ttl = $chunk->serialise('turtle');
         $arc_parser = \ARC2::getTurtleParser();
         $ser = \ARC2::getNTriplesSerializer();
         $arc_parser->parse('', $ttl);
         $triples = $ser->getSerializedTriples($arc_parser->getTriples());
         preg_match_all("/(<.*\\.)/", $triples, $matches);
         if ($matches[0]) {
             $this->buffer = array_merge($this->buffer, $matches[0]);
         }
         $triple_count = count($matches[0]);
         $this->log("Added {$triple_count} triples to the load buffer.");
         while (count($this->buffer) >= $this->loader->buffer_size) {
             // Log the time it takes to load the triples into the store
             $start = microtime(true);
             $buffer_size = $this->loader->buffer_size;
             $triples_to_send = array_slice($this->buffer, 0, $buffer_size);
             $this->addTriples($triples_to_send);
             $this->buffer = array_slice($this->buffer, $buffer_size);
             $duration = round((microtime(true) - $start) * 1000, 2);
             $this->log("Took {$buffer_size} triples from the load buffer, loading them took {$duration} ms.");
         }
     }
 }