* @see eu.planets_project.ifr.core.storage.api.DigitalObjectManager#list(java.net.URI, eu.planets_project.ifr.core.storage.api.query.Query)
*/
public List<URI> list(URI pdURI, Query q) throws QueryValidationException {
// Query modes:
if( q instanceof QueryString ) {
QueryString qs = (QueryString) q;
try {
return this.executeQuery( pdURI, qs.getQuery() );
} catch (IOException e) {
return null;
}
}
return null;