Examples with SyntaxException com.b2international.commons.exceptions.SyntaxException used on opensource projects

Example 1 with SyntaxException

use of com.b2international.commons.exceptions.SyntaxException in project snow-owl by b2ihealthcare.

the class SnomedEclLabelerRequest method execute.

@Override
public LabeledEclExpressions execute(BranchContext context) {
    final EclSerializer eclSerializer = context.service(EclSerializer.class);
    final EclParser eclParser = context.service(EclParser.class);
    final Set<String> conceptIdsToLabel = Sets.newHashSetWithExpectedSize(expressions.size());
    final Map<String, ExpressionConstraint> queries = Maps.newHashMapWithExpectedSize(expressions.size());
    final LinkedHashMap<String, Object> errors = Maps.newLinkedHashMap();
    for (String expression : expressions) {
        if (Strings.isNullOrEmpty(expression)) {
            continue;
        }
        try {
            ExpressionConstraint query = queries.computeIfAbsent(expression, (key) -> eclParser.parse(key));
            conceptIdsToLabel.addAll(collect(query));
        } catch (ApiException e) {
            if (e instanceof SyntaxException) {
                errors.put(expression, List.copyOf(((SyntaxException) e).getAdditionalInfo().values()));
            } else if (e instanceof BadRequestException) {
                errors.put(expression, e.getMessage());
            } else {
                throw e;
            }
        }
    }
    if (!errors.isEmpty()) {
        BadRequestException badRequestException = new BadRequestException("One or more ECL syntax errors");
        badRequestException.withAdditionalInfo("erroneousExpressions", errors);
        throw badRequestException;
    }
    // fetch all concept labels
    final Map<String, String> labels = SnomedRequests.prepareSearchConcept().filterByIds(conceptIdsToLabel).setLimit(conceptIdsToLabel.size()).setExpand(descriptionType.toLowerCase() + "()").setLocales(locales()).build().execute(context).stream().collect(Collectors.toMap(SnomedConcept::getId, this::extractLabel));
    // expand all queries with labels
    List<String> results = expressions.stream().map(expression -> {
        if (Strings.isNullOrEmpty(expression)) {
            return expression;
        } else {
            ExpressionConstraint query = queries.get(expression);
            expand(query, labels);
            return eclSerializer.serialize(query);
        }
    }).collect(Collectors.toList());
    return new LabeledEclExpressions(results);
}