public List < OntologyTerm > getChildren ( OntologyTerm ontologyTerm ) { Iterable < org . molgenis . ontology . core . meta . OntologyTerm > ontologyTermEntities = ( ) -> dataService . query ( ONTOLOGY_TERM , org . molgenis . ontology . core . meta . OntologyTerm . class ) . eq ( ONTOLOGY_TERM_IRI , ontologyTerm . getIRI ( ) ) . findAll ( ) . iterator ( ) ; List < OntologyTerm > children = new ArrayList <> ( ) ; for ( Entity ontologyTermEntity : ontologyTermEntities ) { Entity ontologyEntity = ontologyTermEntity . getEntity ( OntologyTermMetadata . ONTOLOGY ) ; ontologyTermEntity . getEntities ( OntologyTermMetadata . ONTOLOGY_TERM_NODE_PATH ) . forEach ( ontologyTermNodePathEntity -> children . addAll ( getChildOntologyTermsByNodePath ( ontologyEntity , ontologyTermNodePathEntity ) ) ) ; } return children ; }
Retrieve all descendant ontology terms