Examples with FloatCollection org.opennms.web.rest.support.FloatCollection used on opensource projects

Example 1 with FloatCollection

use of org.opennms.web.rest.support.FloatCollection in project opennms by OpenNMS.

the class AbstractDaoRestServiceWithDTO method getPropertyValues.

@GET
@Path("properties/{propertyId}")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Response getPropertyValues(@PathParam("propertyId") final String propertyId, @QueryParam("q") final String query, @QueryParam("limit") final Integer limit) {
    Set<SearchProperty> props = getQueryProperties();
    // Find the property with the matching ID
    Optional<SearchProperty> prop = props.stream().filter(p -> p.getId().equals(propertyId)).findAny();
    if (prop.isPresent()) {
        SearchProperty property = prop.get();
        if (property.values != null && property.values.size() > 0) {
            final Set<String> validValues;
            if (query != null && query.length() > 0) {
                validValues = property.values.keySet().stream().filter(v -> v.contains(query)).collect(Collectors.toSet());
            } else {
                validValues = property.values.keySet();
            }
            switch(property.type) {
                case FLOAT:
                    return Response.ok(new FloatCollection(validValues.stream().map(Float::parseFloat).collect(Collectors.toList()))).build();
                case INTEGER:
                    return Response.ok(new IntegerCollection(validValues.stream().map(Integer::parseInt).collect(Collectors.toList()))).build();
                case LONG:
                    return Response.ok(new LongCollection(validValues.stream().map(Long::parseLong).collect(Collectors.toList()))).build();
                case IP_ADDRESS:
                case STRING:
                    return Response.ok(new StringCollection(validValues)).build();
                case TIMESTAMP:
                    return Response.ok(new DateCollection(validValues.stream().map(v -> {
                        try {
                            return ISO8601DateEditor.stringToDate(v);
                        } catch (IllegalArgumentException | UnsupportedOperationException e) {
                            LOG.error("Invalid date in value list: " + v, e);
                            return null;
                        }
                    }).filter(Objects::nonNull).collect(Collectors.toList()))).build();
                default:
                    return Response.noContent().build();
            }
        }
        switch(property.type) {
            case FLOAT:
                List<Float> floats = new HibernateTemplate(m_sessionFactory).execute(new HibernateListCallback<Float>(property, query, limit));
                return Response.ok(new FloatCollection(floats)).build();
            case INTEGER:
                List<Integer> ints = new HibernateTemplate(m_sessionFactory).execute(new HibernateListCallback<Integer>(property, query, limit));
                return Response.ok(new IntegerCollection(ints)).build();
            case LONG:
                List<Long> longs = new HibernateTemplate(m_sessionFactory).execute(new HibernateListCallback<Long>(property, query, limit));
                return Response.ok(new LongCollection(longs)).build();
            case IP_ADDRESS:
                List<InetAddress> addresses = new HibernateTemplate(m_sessionFactory).execute(new HibernateListCallback<InetAddress>(property, query, limit));
                return Response.ok(new StringCollection(addresses.stream().map(InetAddressUtils::str).collect(Collectors.toList()))).build();
            case STRING:
                List<String> strings = new HibernateTemplate(m_sessionFactory).execute(new HibernateListCallback<String>(property, query, limit));
                return Response.ok(new StringCollection(strings)).build();
            case TIMESTAMP:
                List<Date> dates = new HibernateTemplate(m_sessionFactory).execute(new HibernateListCallback<Date>(property, query, limit));
                return Response.ok(new DateCollection(dates)).build();
            default:
                return Response.noContent().build();
        }
    } else {
        // 404
        return Response.status(Status.NOT_FOUND).build();
    }
}