+
+ Set<String> classifications = processor.syncRequest(new VariableRead<Set<String>>(var) {
+ @Override
+ public Set<String> perform(ReadGraph graph) throws DatabaseException {
+ return var.getClassifications(graph);
+ }
+ });
+ String classificationsStr = toJSONStringArray(new ArrayList<>(classifications));
+
+ Datatype datatype = processor.syncRequest(new VariableRead<Datatype>(var) {
+ @Override
+ public Datatype perform(ReadGraph graph) throws DatabaseException {
+ return var.getPossibleDatatype(graph);
+ }
+ });
+