Example usage for com.fasterxml.jackson.databind JsonNode spliterator

Introduction

In this page you can find the example usage for com.fasterxml.jackson.databind JsonNode spliterator.

Prototype

default Spliterator<T> spliterator() 

Source Link

Document

Creates a Spliterator over the elements described by this Iterable .

Usage

From source file:org.hawkular.services.rest.test.InventoryHelper.java

static List<ExtendedInventoryStructure> extractStructuresFromResponse(JsonNode response) {
    return StreamSupport.stream(response.spliterator(), true).map(node -> node.get("data"))
            .map(InventoryHelper::rebuildFromChunks).filter(Optional::isPresent).map(Optional::get)
            .collect(Collectors.toList());
}

---

From source file:net.hamnaberg.json.Query.java

static List<Query> fromArray(JsonNode queries) {
    return Collections.unmodifiableList(StreamSupport.stream(queries.spliterator(), false)
            .map(jsonNode -> new Query((ObjectNode) jsonNode)).collect(Collectors.toList()));
}

---

From source file:net.hamnaberg.json.Link.java

static List<Link> fromArray(JsonNode node) {
    return Collections.unmodifiableList(StreamSupport.stream(node.spliterator(), false)
            .map(jsonNode -> new Link((ObjectNode) jsonNode)).collect(Collectors.toList()));
}

---

From source file:com.company.et.service.JsonService.java

/**
 *  ??  Json'a   ?-json'//from ww  w  .  j a v  a  2  s .c o  m
 * @param jsonArray
 * @return ??  ? Json
 * @throws IOException 
 */
public static List<String> split(final String jsonArray) throws IOException {
    final JsonNode jsonNode = new ObjectMapper().readTree(jsonArray);
    return StreamSupport.stream(jsonNode.spliterator(), false).map(JsonNode::toString)
            .collect(Collectors.toList());
}

---

From source file:net.hamnaberg.json.Property.java

public static List<Property> fromData(JsonNode data) {
    return unmodifiableList(stream(data.spliterator(), false)
            .map(jsonNode -> new Property((ObjectNode) jsonNode)).collect(Collectors.toList()));
}

---

From source file:net.hamnaberg.json.Item.java

static List<Item> fromArray(JsonNode queries) {
    return Collections.unmodifiableList(StreamSupport.stream(queries.spliterator(), false)
            .map(query -> new Item((ObjectNode) query)).collect(Collectors.toList()));
}

---

From source file:org.n52.iceland.config.json.AbstractJsonDao.java

protected Stream<JsonNode> createStream(JsonNode node) {
    return StreamSupport.stream(node.spliterator(), false);
}

---

From source file:io.github.azige.moebooruviewer.MoebooruAPITest.java

@Test
public void testListPostsOrder() throws IOException {
    String resourceName = "/postV2_limit100.json";
    byte[] resourceBytes;
    {/* w  ww  . j  a  va2  s  .c  om*/
        ByteArrayOutputStream output = new ByteArrayOutputStream();
        try (InputStream input = getClass().getResourceAsStream(resourceName)) {
            IOUtils.copy(input, output);
        }
        resourceBytes = output.toByteArray();
    }
    when(netIO.download("http://yande.re/post.json?api_version=2&include_pools=1&page=1&limit=100&tags="))
            .thenReturn(resourceBytes);

    List<Post> posts = mapi.listPosts(1, 100);
    ObjectMapper mapper = new ObjectMapper();
    JsonNode postNode = mapper.readTree(getClass().getResourceAsStream(resourceName)).get("posts");

    List<Integer> originalIdList = StreamSupport.stream(postNode.spliterator(), false)
            .map(node -> node.get("id").asInt()).collect(Collectors.toList());
    List<Integer> convertedIdList = posts.stream().map(post -> post.getId()).collect(Collectors.toList());
    assertThat(convertedIdList, is(equalTo(originalIdList)));
}

---

From source file:com.ikanow.aleph2.data_import_manager.harvest.modules.LocalHarvestTestModule.java

private static DataBucketBean createBucketFromSource(JsonNode src_json) throws Exception {

    @SuppressWarnings("unused")
    final String _id = safeJsonGet(JsonUtils._ID, src_json).asText(); // (think we'll use key instead of _id?)
    final String key = safeJsonGet("key", src_json).asText();
    final String created = safeJsonGet("created", src_json).asText();
    final String modified = safeJsonGet("modified", src_json).asText();
    final String title = safeJsonGet("title", src_json).asText();
    final String description = safeJsonGet("description", src_json).asText();
    final String owner_id = safeJsonGet("ownerId", src_json).asText();

    final JsonNode tags = safeJsonGet("tags", src_json); // collection of strings
    //TODO (ALEPH-19): need to convert the DB authentication across to the Aleph2 format 
    @SuppressWarnings("unused")
    final JsonNode comm_ids = safeJsonGet("communityIds", src_json); // collection of strings
    final JsonNode px_pipeline = safeJsonGet("processingPipeline", src_json); // collection of JSON objects, first one should have data_bucket
    final JsonNode px_pipeline_first_el = px_pipeline.get(0);
    final JsonNode data_bucket = safeJsonGet("data_bucket", px_pipeline_first_el);

    final DataBucketBean bucket = BeanTemplateUtils.build(data_bucket, DataBucketBean.class)
            .with(DataBucketBean::_id, key).with(DataBucketBean::created, parseJavaDate(created))
            .with(DataBucketBean::modified, parseJavaDate(modified)).with(DataBucketBean::display_name, title)
            .with(DataBucketBean::description, description).with(DataBucketBean::owner_id, owner_id)
            .with(DataBucketBean::tags, StreamSupport.stream(tags.spliterator(), false).map(jt -> jt.asText())
                    .collect(Collectors.toSet()))
            .done().get();/*from  w  ww .java 2 s . c om*/

    return bucket;
}

---

From source file:org.openmhealth.shim.withings.mapper.WithingsBodyMeasureDataPointMapper.java

/**
 * @param measuresNode the list of measures in a measure group node
 * @param bodyMeasureType the measure type of interest
 * @return the value of the specified measure type, if present
 *//*from   w w  w  .  jav  a2  s .co  m*/
protected Optional<BigDecimal> getValueForMeasureType(JsonNode measuresNode,
        WithingsBodyMeasureType bodyMeasureType) {

    List<BigDecimal> values = StreamSupport.stream(measuresNode.spliterator(), false)
            .filter((measureNode) -> asRequiredLong(measureNode, "type") == bodyMeasureType.getMagicNumber())
            .map(this::getValue).collect(Collectors.toList());

    if (values.isEmpty()) {
        return Optional.empty();
    }

    if (values.size() > 1) {
        throw new JsonNodeMappingException(
                format("The following Withings measures node contains multiple measures of type %s.\n%s.",
                        bodyMeasureType, measuresNode));
    }

    return Optional.of(values.get(0));
}

---

• «
• 1
• 2
• »