Re: [Rdfapi-php-interest] New ModelFactory methods

[Charles N. <cha...@ne...>]

Richard Cyganiak wrote :
> Hi all,
>=20
> There are two new methods in ModelFactory:
>     getOntModelForBaseModel($baseModel, $vocabulary)
>     getResModelForBaseModel($baseModel)
>=20
> They create ResModels and OntModels from an already existing model.
>=20
> The first one was necessary to make Model::getOntModel work. For =20
> consistency, I also added the second one.
>=20
> There are a bunch of new unit tests for this in /test/unit/Model/=20
> Model_tests.php and /test/unit/Model/ModelFactory_tests.php.
>=20
> Best,
> Richard

Hi Richard,

I tried the getOntModelForBaseModel method with a fresh CVS. But I still=20
have an error... here is my code for tests :

<?php

define("RDFAPI_INCLUDE_DIR", "/var/www/wikisem/rdfapi-php/api/");
include(RDFAPI_INCLUDE_DIR . "RdfAPI.php");
include("/var/www/wiki-s/config.inc.php");


$wiki =3D new Wiki($config);


Class Wiki
{
	function Wiki($config)
	{
		$store =3D ModelFactory::getDbStore(
			$config['db_engine'],
			$config['db_server'],
			$config['db_database'],
			$config['db_user'],
			$config['db_password']);
		$this->dbModel =3D $store->getModel('http://rn7.net/2006/02/07');
		$this->dbModel->writeAsHtmlTable(); // To verify if the model is=20
correctly loaded
		$this->ontModel =3D=20
ModelFactory::getOntModelForBaseModel($this->dbModel, RDFS_VOCABULARY);
	=09
		$test =3D new=20
OntResource("http://www.w3.org/1999/02/22-rdf-syntax-ns#type");
		$sup =3D $test->listRDFTypes();
	}
=09
}

?>

The model is correctly loaded from the base and a HTML table of 329=20
lines is correctly displayed. There are plenty of rdf:type in the model=20
; so listRDFTypes should give an answer... Instead I get a :

Fatal error: Call to a member function on a non-object in=20
/var/www/wikisem/rdfapi-cvs/rdfapi-php/api/ontModel/OntResource.php on=20
line 402

Is my syntax for creating the OntModem correct ?

Charles N=E9pote.