Class to serialise an EasyRdf_Graph to RDF/PHP with no external dependancies.
@package EasyRdf @copyright Copyright (c) 2009-2010 Nicholas J Humfrey @license http://www.opensource.org/licenses/bsd-license.php
Expanded class hierarchy of EasyRdf_Serialiser_RdfPhp
class EasyRdf_Serialiser_RdfPhp extends EasyRdf_Serialiser {
/**
* Method to serialise an EasyRdf_Graph to RDF/PHP
*
* http://n2.talis.com/wiki/RDF_PHP_Specification
*
* @param object EasyRdf_Graph $graph An EasyRdf_Graph object.
* @param string $format The name of the format to convert to.
* @return string The RDF in the new desired format.
*/
public function serialise($graph, $format) {
parent::checkSerialiseParams($graph, $format);
if ($format != 'php') {
throw new EasyRdf_Exception("EasyRdf_Serialiser_RdfPhp does not support: {$format}");
}
// Graph is already stored an RDF/PHP resource-centric array internally within the EasyRdf_Graph object
return $graph
->toArray();
}
}
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
EasyRdf_Serialiser:: |
protected | property | ||
EasyRdf_Serialiser:: |
protected | function | Keep track of the prefixes used while serialising @ignore | |
EasyRdf_Serialiser:: |
protected | function | Check and cleanup parameters passed to serialise() method @ignore | |
EasyRdf_Serialiser:: |
protected | function | Protected method to get the number of reverse properties for a resource If a resource only has a single property, the number of values for that property is returned instead. @ignore | |
EasyRdf_Serialiser_RdfPhp:: |
public | function |
Method to serialise an EasyRdf_Graph to RDF/PHP Overrides EasyRdf_Serialiser:: |
2 |