function searchUpdateFragment($fragment)
{
$index = searchGetIndex();
searchDeleteFragment($fragment);
searchImportFragment($fragment, $index);
$index->commit();
}
/**
* Removes a single Mashup from RDF Store by deleting all triples describing the mashup URI
* as well as all fragments associated with this mashup which are not part of other mashups
*
* @param Mashup $mashup Mashup Object
*/
public function removeMashup($mashup)
{
$this->_removeResWithAllProps($mashup->getUri());
foreach ($mashup->getFragments() as $f) {
// consistency check
if ($this->_fragmentCount($f->getUri()) == 0) {
$this->_removeFragment($f);
searchDeleteFragment($f);
}
}
}