rdfapi-php-interest

[Rdfapi-php-interest] Fatal error: Missing class

[atat <ast...@ya...>]

Hello,=0AI'm trying to use the Sparql client to connect to a SPARQL service=
 running on the same machine. Here is the code I used:=0A=0A// Include all =
RAP classes =0Adefine("RDFAPI_INCLUDE_DIR", "C:/downloads/Semantic/rdfapi-p=
hp/api/");=0Ainclude(RDFAPI_INCLUDE_DIR . "RdfAPI.php"); =0A=0A// Create a =
SPARQL client=0A$client =3D ModelFactory::getSparqlClient("http://localhost=
:2020/sparql");=0A=0A$querystring =3D '=0APREFIX person: <http://www.owl-on=
tologies.com/person.owl#>=0A=0ASELECT ?FirstName ?LastName =0AWHERE { =0A  =
?x person:first_name ?FirstName ;=0A     person:last_name ?LastName =0A=0A}=
=0A';=0A=0A$query =3D new ClientQuery();=0A$query->query($querystring);=0A$=
result =3D $client->query($query);=0A=0Aforeach($result as $line) {=0A    $=
value =3D $line['?FirstName'];=0A    if($value !=3D "")=0A      echo $value=
->toString()."<br>";=0A    else=0A      echo "undbound<br>";=0A}=0A=0AThe S=
PARQL service is from a Joseki server. I get this message:=0A=0AFatal error=
: Class 'SparqlClient' not found in =0AC:\downloads\Semantic\rdfapi-php\api=
\model\ModelFactory.php on line =0A272=0A=0AAny ideas how to fix this? Than=
x a lot!=0A=0A=0A=0A=0A =0A________________________________________________=
____________________________________=0ADo you Yahoo!?=0AEveryone is raving =
about the all-new Yahoo! Mail beta.=0Ahttp://new.mail.yahoo.com

Re: [Rdfapi-php-interest] Fatal error: Missing class

[<tob...@we...>]

Hi Atat,
I'm sorry for the inconvenience. I think there is a typo in our 
documentation. Using 
"SparqlEngine::writeQueryResultAsHtmlTable($result);" instead of 
"SPARQLEngine::writeQueryResultAsHtmlTable($result);" should solve the 
problem.

Tobias
> Hello,
> I'm trying to use the Sparql client to connect to a SPARQL service running on the same machine. Here is the code I used:
>
> // Include all RAP classes 
> define("RDFAPI_INCLUDE_DIR", "C:/downloads/Semantic/rdfapi-php/api/");
> include(RDFAPI_INCLUDE_DIR . "RdfAPI.php"); 
>
> // Create a SPARQL client
> $client = ModelFactory::getSparqlClient("http://localhost:2020/sparql");
>
> $querystring = '
> PREFIX person: <http://www.owl-ontologies.com/person.owl#>
>
> SELECT ?FirstName ?LastName 
> WHERE { 
>   ?x person:first_name ?FirstName ;
>      person:last_name ?LastName 
>
> }
> ';
>
> $query = new ClientQuery();
> $query->query($querystring);
> $result = $client->query($query);
>
> foreach($result as $line) {
>     $value = $line['?FirstName'];
>     if($value != "")
>       echo $value->toString()."<br>";
>     else
>       echo "undbound<br>";
> }
>
> The SPARQL service is from a Joseki server. I get this message:
>
> Fatal error: Class 'SparqlClient' not found in 
> C:\downloads\Semantic\rdfapi-php\api\model\ModelFactory.php on line 
> 272
>
> Any ideas how to fix this? Thanx a lot!
>
>
> sts.sourceforge.net/lists/listinfo/rdfapi-php-interest
>