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

Introduction

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

Prototype

public int size() 

Source Link

Usage

From source file:com.crossedstreams.desktop.website.JsonParser.java

private UrlGroup buildGroup(JsonNode groupJson) {
    String label = groupJson.path("label").asText();
    UrlExpectation expectation = buildExpectation(groupJson.path("expect"), UrlExpectation.DEFAULT_EXPECTATION);
    JsonNode urls = groupJson.path("urls");
    List<UrlDefinition> defs = new ArrayList<UrlDefinition>(urls.size());
    for (JsonNode urlNode : urls) {
        defs.add(buildUrlDef(urlNode, expectation));
    }/*from w  w  w  .j  a v a2  s . com*/
    return new UrlGroup(label, expectation, defs);
}

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From source file:org.eel.kitchen.jsonschema.keyword.AdditionalItemsKeywordValidator.java

public AdditionalItemsKeywordValidator(final JsonNode schema) {
    super("additionalItems", NodeType.ARRAY);
    additionalOK = schema.get(keyword).asBoolean(true);

    if (additionalOK)
        return;/*www .  j av  a2  s  .  c o m*/

    final JsonNode items = schema.path("items");

    if (items.isArray())
        itemsCount = items.size();
    else
        additionalOK = true;
}

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From source file:com.infinities.keystone4j.admin.v3.role_assignment.RoleAssignmentResourceTest.java

@Test
public void testListRoleAssignment() throws JsonProcessingException, IOException {
    Response response = target("/v3/role_assignments").register(JacksonFeature.class)
            .register(ObjectMapperResolver.class).request()
            .header("X-Auth-Token", Config.Instance.getOpt(Config.Type.DEFAULT, "admin_token").asText()).get();
    assertEquals(200, response.getStatus());
    String ret = response.readEntity(String.class);
    JsonNode node = JsonUtils.convertToJsonNode(ret);
    System.err.println(ret);/*from w w w .  ja  v  a2s  .co  m*/
    JsonNode rolesJ = node.get("role_assignments");
    assertEquals(4, rolesJ.size());
}

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From source file:piazza.services.ingest.util.GeoJsonDeserializer.java

private Polygon[] parsePolygons(JsonNode arrayOfPolygons) {
    Polygon[] polygons = new Polygon[arrayOfPolygons.size()];
    for (int i = 0; i != arrayOfPolygons.size(); ++i) {
        polygons[i] = parsePolygonCoordinates(arrayOfPolygons.get(i));
    }//from  ww w .j av a 2s  .  c  o m
    return polygons;
}

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From source file:piazza.services.ingest.util.GeoJsonDeserializer.java

private LinearRing[] parseInteriorRings(JsonNode arrayOfRings) {
    LinearRing[] rings = new LinearRing[arrayOfRings.size() - 1];
    for (int i = 1; i < arrayOfRings.size(); ++i) {
        rings[i - 1] = gf.createLinearRing(parseLineString(arrayOfRings.get(i)));
    }/* w  w w  .ja v a  2 s.c om*/
    return rings;
}

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From source file:com.auditbucket.test.functional.TestWebServiceIntegration.java

public void jsonReadFiles() throws Exception {
    SecurityContextHolder.getContext().setAuthentication(authA);
    ObjectMapper mapper = new ObjectMapper();
    String filename = "//tmp/new-trainprofiles.json";
    InputStream is = new FileInputStream(filename);
    JsonNode node = mapper.readTree(is);

    System.out.println("node Count = " + node.size());
    HttpClient httpclient = new DefaultHttpClient();
    String url = "http://localhost:8080/ab-engine/track/header/new";
    for (JsonNode profile : node.elements().next()) {
        HttpPost auditPost = new HttpPost(url);
        auditPost.addHeader("content-type", "application/json");
        auditPost.addHeader("Authorization", "Basic bWlrZToxMjM=");
        MetaInputBean inputBean = new MetaInputBean("capacity", "system", "TrainProfile", DateTime.now(),
                profile.get("profileID").asText());
        LogInputBean log = new LogInputBean("moira", null, profile.toString());
        inputBean.setLog(log);//from w  w  w .  j  a v  a  2s.  c o m
        log.setForceReindex(true);
        StringEntity json = new StringEntity(mapper.writeValueAsString(inputBean));
        auditPost.setEntity(json);
        HttpResponse response = httpclient.execute(auditPost);

        BufferedReader br = new BufferedReader(new InputStreamReader((response.getEntity().getContent())));

        String output;
        System.out.println("Output from Server .... \n");
        while ((output = br.readLine()) != null) {
            System.out.println(output);
        }
    }
}

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From source file:com.hortonworks.pso.data.generator.RecordGenerator.java

public RecordGenerator(JsonNode node) {
    // This node should be either the "root" node OR the "fields" node.
    delimiter = node.get("delimiter").asText();

    JsonNode fieldsNode = node.get("fields");

    for (int i = 0; i < fieldsNode.size(); i++) {
        JsonNode fieldNode = fieldsNode.get(i);
        if (fieldNode.has("string")) {
            FieldType field = new StringField(fieldNode.get("string"));
            addFields(field);//from  ww  w.ja  va 2s.com
        } else if (fieldNode.has("number")) {
            FieldType field = new NumberField(fieldNode.get("number"));
            addFields(field);
        } else if (fieldNode.has("ip")) {
            FieldType field = new IPAddressField(fieldNode.get("ip"));
            addFields(field);
        } else if (fieldNode.has("boolean")) {
            FieldType field = new BooleanField(fieldNode.get("boolean"));
            addFields(field);
        } else if (fieldNode.has("date")) {
            FieldType field = new DateField(fieldNode.get("date"));
            addFields(field);
        } else if (fieldNode.has("null")) {
            FieldType field = new NullField(fieldNode.get("null"));
            addFields(field);
        } else if (fieldNode.has("start.stop")) {
            StartStopFields fields = new StartStopFields(fieldNode.get("start.stop"));
            addFields(fields.getStartField());
            addFields(fields.getStopField());
        } else if (fieldNode.has("nested")) {
            FieldType field = new NestedField(fieldNode.get("nested"));
            addFields(field);
        }
    }
}

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From source file:org.springframework.tuple.JsonStringToTupleConverter.java

private List<Object> nodeToList(JsonNode node) throws JsonProcessingException {
    List<Object> list = new ArrayList<Object>(node.size());
    for (int i = 0; i < node.size(); i++) {
        JsonNode item = node.get(i);/*from w w w  . j a va2  s  .  co  m*/
        if (item.isObject()) {
            list.add(convert(item.toString()));
        } else if (item.isArray()) {
            list.add(nodeToList(item));
        } else if (item.isNull()) {
            list.add(null);
        } else if (item.isBoolean()) {
            list.add(item.booleanValue());
        } else if (item.isNumber()) {
            list.add(item.numberValue());
        } else {
            list.add(mapper.treeToValue(item, Object.class));
        }
    }
    return list;
}

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From source file:com.github.fge.jsonschema.keyword.digest.draftv3.DraftV3DependenciesDigester.java

@Override
public JsonNode digest(final JsonNode schema) {
    final ObjectNode ret = FACTORY.objectNode();

    final ObjectNode propertyDeps = FACTORY.objectNode();
    ret.put("propertyDeps", propertyDeps);

    final ArrayNode schemaDeps = FACTORY.arrayNode();
    ret.put("schemaDeps", schemaDeps);

    final List<String> list = Lists.newArrayList();

    final Map<String, JsonNode> map = JacksonUtils.asMap(schema.get(keyword));

    String key;/*  w ww. j  a va 2 s .  com*/
    JsonNode value;
    NodeType type;

    for (final Map.Entry<String, JsonNode> entry : map.entrySet()) {
        key = entry.getKey();
        value = entry.getValue();
        type = NodeType.getNodeType(value);
        switch (type) {
        case OBJECT:
            list.add(key);
            break;
        case ARRAY:
            final JsonNode node = sortedSet(value);
            if (node.size() != 0)
                propertyDeps.put(key, node);
            break;
        case STRING:
            propertyDeps.put(key, FACTORY.arrayNode().add(value.textValue()));
        }
    }

    for (final String s : Ordering.natural().sortedCopy(list))
        schemaDeps.add(s);

    return ret;
}

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From source file:com.ikanow.aleph2.graph.titan.utils.TitanGraphBuildingUtils.java

/** Recursive function to pull out potentially nested properties
 * @param property/*from   w  ww. j a  v  a2  s  .  co  m*/
 * @return
 */
protected static Either<Object, Object[]> denestProperties(final JsonNode property) {
    if (property.isArray()) { // (Arrays of objects (except length 1) are currently discarded here, no support for cardinality, see above)
        if (1 == property.size()) { // (this is what all the existing properties look like after conversion to graphson)
            return denestProperties(property.get(0));
        } else {
            return Either.right(Optionals.streamOf(property.iterator(), false).map(j -> jsonNodeToObject(j))
                    .filter(j -> null != j).toArray());
        }
    } else if (property.isObject()) {
        return denestProperties(property.get(GraphAnnotationBean.value));
    } else {
        return Either.left(jsonNodeToObject(property));
    }
}

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