@Override
public void lookupEntity(
String displayName,
final EntityDataLookupContext lookupContext,
final AsyncCallback<Optional<OWLEntityData>> callback) {
final String trimmedContent = displayName.trim();
final ProjectId projectId = lookupContext.getProjectId();
final Set<EntityType<?>> allowedEntityTypes = lookupContext.getAllowedEntityTypes();
final EntityLookupRequest entityLookupRequest =
new EntityLookupRequest(
trimmedContent, EntityLookupRequestType.EXACT_MATCH_IGNORE_CASE, 5, allowedEntityTypes);
lookupServiceAsync.lookupEntities(
projectId,
entityLookupRequest,
new AsyncCallback<List<EntityLookupServiceResult>>() {
@Override
public void onFailure(Throwable caught) {
callback.onFailure(caught);
}
@Override
public void onSuccess(List<EntityLookupServiceResult> result) {
Optional<OWLEntityData> entityData =
getMatchingEntity(result, trimmedContent, lookupContext);
callback.onSuccess(entityData);
// if (entityData.isPresent()) {
// callback.onSuccess(entityData.get());
// return;
// }
//// if (context.isIRIAllowed() && isAbsoluteIRI(trimmedContent)) {
//// IRIData iriData = new IRIData(IRI.create(trimmedContent));
//// return;
//// }
////
//// if (context.isLiteralAllowed()) {
//// OWLLiteralData literalData = parseLiteralData(trimmedContent,
// lang);
//// handleSuccess(literalData, callback);
//// return;
//// }
//
// // TODO: Not matched allowed type
// callback.parsingFailure();
}
});
}
/**
* Given a lookup result, gets the entity data which matches the current text in the editor.
*
* @param result
* @param text
* @return
*/
private Optional<OWLEntityData> getMatchingEntity(
List<EntityLookupServiceResult> result, String text, EntityDataLookupContext context) {
if (result.isEmpty()) {
return Optional.absent();
}
EntityLookupServiceResult lookupResult = result.get(0);
final OWLEntityData lookedUpEntityData = lookupResult.getOWLEntityData();
EntityType<?> entityType = lookedUpEntityData.getEntity().getEntityType();
if (lookedUpEntityData.getBrowserText().equalsIgnoreCase(text)
&& context.getAllowedEntityTypes().contains(entityType)) {
return Optional.of(lookedUpEntityData);
} else {
return Optional.absent();
}
}
