public static Model exec(Model model, final Table table, Query query) throws IOException {
OntModel inferencedModel = ModelFactory.createOntologyModel(OntModelSpec.OWL_MEM);
ElementData tableElementData =
new ElementData() {
@Override
public Table getTable() {
return table;
}
};
for (Var var : table.getVars()) {
tableElementData.add(var);
}
ElementGroup elementGroup = new ElementGroup();
elementGroup.addElement(tableElementData);
if (query.getQueryPattern() instanceof ElementGroup) {
for (Element element : ((ElementGroup) query.getQueryPattern()).getElements()) {
elementGroup.addElement(element);
}
} else {
elementGroup.addElement(query.getQueryPattern());
}
query.setQueryPattern(elementGroup);
// QueryExecution ex = QueryExecutionFactory.create(query, model);
QueryExecution ex = ARQFactory.get().createQueryExecution(query, model);
if (query.isConstructType()) {
ex.execConstruct(inferencedModel);
} else {
inferencedModel.add(ex.execSelect().getResourceModel());
}
return inferencedModel;
}
public static Table getTable(List<List<String>> dataTable) {
Table table = TableFactory.create();
Integer rowNumber = 0;
List<Var> vars = new ArrayList<>();
for (List<String> rowData : dataTable) {
if (rowNumber == 0) {
for (String data : rowData) {
vars.add(Var.alloc(data));
}
table = TableFactory.create(vars);
} else {
table.addBinding(toBinding(rowData, vars));
}
rowNumber++;
}
return table;
}
