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.launchkey.sdk.service.V1ServiceTestBase.java

public void verifyRsaEncryptedJsonWithCorrectDataToCreateSecretKey(Date start, Date end) throws Exception {
    // "LaunchKey time" precision is in seconds, Java is milliseconds, round down to the second
    Date actualStart = new Date((start.getTime() / 1000) * 1000);
    Date actualEnd = new Date((end.getTime() / 1000) * 1000);

    ArgumentCaptor<byte[]> argumentCaptor = ArgumentCaptor.forClass(byte[].class);
    verify(crypto, atLeastOnce()).encryptRSA(argumentCaptor.capture(), any(PublicKey.class));
    String json = new String(argumentCaptor.getValue());
    JsonNode actual = objectMapper.readTree(json);
    assertEquals("Expected only 2 elements, stamped and secret, in JSON: " + json, 2, actual.size());
    assertEquals("Unexpected secret value in JSON object", secretKey, actual.get("secret").textValue());
    String stamped = actual.get("stamped").asText();
    Date actualDate = new LaunchKeyDateFormat().parseObject(stamped);
    assertThat(actualDate, greaterThanOrEqualTo(actualStart));
    assertThat(actualDate, lessThanOrEqualTo(actualEnd));
}

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From source file:com.turn.shapeshifter.AutoSerializerTest.java

@Test
public void testSerializeWithRepeatedObject() throws Exception {
    Movie movie = Movie.newBuilder().setTitle("Rebel Without A Cause").setYear(1955).build();
    Actor actor = Actor.newBuilder().setName("James Dean").addMovies(movie).build();

    JsonNode result = new AutoSerializer(Actor.getDescriptor()).serialize(actor, ReadableSchemaRegistry.EMPTY);

    Assert.assertTrue(result.isObject());
    Assert.assertEquals(JsonToken.VALUE_STRING, result.get("name").asToken());
    Assert.assertEquals("James Dean", result.get("name").asText());

    JsonNode array = result.get("movies");
    Assert.assertTrue(array.isArray());/*from w w  w.ja  va 2s  . c  o  m*/
    Assert.assertEquals(1, array.size());

    JsonNode movieNode = array.get(0);
    Assert.assertEquals(JsonToken.VALUE_STRING, movieNode.get("title").asToken());
    Assert.assertEquals("Rebel Without A Cause", movieNode.get("title").asText());
    Assert.assertEquals(JsonToken.VALUE_NUMBER_INT, movieNode.get("year").asToken());
    Assert.assertEquals(1955, movieNode.get("year").asInt());
}

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From source file:com.yahoo.elide.tests.BookAuthorIT.java

@Test
public void testTwoSparseFieldFilters() throws Exception {
    JsonNode responseBody = objectMapper
            .readTree(RestAssured.given().contentType(JSONAPI_CONTENT_TYPE).accept(JSONAPI_CONTENT_TYPE)
                    .param("include", "authors").param("fields[book]", "title,genre,authors")
                    .param("fields[author]", "name").get("/book").asString());

    Assert.assertTrue(responseBody.has("data"));

    for (JsonNode bookNode : responseBody.get("data")) {
        Assert.assertTrue(bookNode.has(ATTRIBUTES));
        JsonNode attributes = bookNode.get(ATTRIBUTES);
        Assert.assertEquals(attributes.size(), 2);
        Assert.assertTrue(attributes.has("title"));
        Assert.assertTrue(attributes.has("genre"));

        Assert.assertTrue(bookNode.has(RELATIONSHIPS));
        JsonNode relationships = bookNode.get(RELATIONSHIPS);
        Assert.assertTrue(relationships.has("authors"));
    }//from w w  w  . ja  v a  2 s  . c  om

    Assert.assertTrue(responseBody.has(INCLUDED));

    for (JsonNode include : responseBody.get(INCLUDED)) {
        Assert.assertTrue(include.has(ATTRIBUTES));
        JsonNode attributes = include.get(ATTRIBUTES);
        Assert.assertTrue(attributes.has("name"));

        Assert.assertFalse(include.has(RELATIONSHIPS));
    }
}

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From source file:org.eel.kitchen.jsonschema.validator.ArrayValidator.java

@Override
public void validate(final ValidationContext context, final ValidationReport report, final JsonNode instance) {
    final JsonPointer pwd = report.getPath();

    JsonNode subSchema, element;//from  w  w  w .  j  a va2s  .c  o m
    JsonValidator validator;

    for (int i = 0; i < instance.size(); i++) {
        report.setPath(pwd.append(i));
        element = instance.get(i);
        subSchema = getSchema(i);
        validator = context.newValidator(subSchema);
        validator.validate(context, report, element);
        if (report.hasFatalError())
            break;
    }

    report.setPath(pwd);
}

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From source file:com.vilt.minium.prefs.AppPreferences.java

public <T> List<T> getList(String property, Class<T> clazz, T defaultVal) {
    try {/*from w ww.  j a  v  a  2s .c  o m*/
        JsonNode jsonNode = rootNode.get(property);
        Preconditions.checkState(jsonNode.isArray());

        int size = jsonNode.size();
        List<T> values = Lists.newArrayListWithCapacity(size);

        for (int i = 0; i < size; i++) {
            JsonNode child = jsonNode.get(i);
            values.add(getValue(child, clazz, defaultVal));
        }

        return values;
    } catch (IOException e) {
        throw propagate(e);
    }
}

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From source file:com.googlecode.jsonschema2pojo.SchemaGenerator.java

private ObjectNode arraySchema(JsonNode exampleArray) {
    ObjectNode schema = OBJECT_MAPPER.createObjectNode();

    schema.put("type", "array");

    if (exampleArray.size() > 0) {

        JsonNode exampleItem = exampleArray.get(0).isObject() ? mergeArrayItems(exampleArray)
                : exampleArray.get(0);/*from   www  .jav a2 s . c  o m*/

        schema.put("items", schemaFromExample(exampleItem));
    }

    return schema;
}

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From source file:net.jimj.automaton.commands.WeatherCommand.java

@Override
public void execute(User user, String args) {
    String weatherLocation = args;
    if (StringUtils.isEmpty(weatherLocation)) {
        weatherLocation = user.getFirstPreference("city", "location");
        if (StringUtils.isEmpty(weatherLocation)) {
            addEvent(new ReplyEvent(user, "You don't have a preference set so I'll pick a location for you."));
            weatherLocation = RANDOM_LOCATIONS[RANDOM.nextInt(RANDOM_LOCATIONS.length)];
        }//from   www .j  a va  2s  . c  o  m
    }

    HttpGet getWeatherMethod = null;
    try {
        URI getWeatherURI = new URIBuilder(WEATHER_API_URL).addParameter("q", weatherLocation).build();
        getWeatherMethod = new HttpGet(getWeatherURI);
        HttpResponse response = HTTP_CLIENT.execute(getWeatherMethod);
        if (response.getStatusLine().getStatusCode() != 200) {
            throw new IOException("Got status code " + response.getStatusLine().getStatusCode());
        }

        String body = EntityUtils.toString(response.getEntity());
        System.out.println(body);

        JsonNode parentNode = OBJECT_MAPPER.readTree(body);
        String locationName = parentNode.get("name").asText();

        //Toplevel node has temp, wind node, 'weather' node (conditions)
        JsonNode mainNode = parentNode.get("main");
        double tempK = mainNode.get("temp").asDouble();
        double tempC = tempK - 273.15d;
        double tempF = tempC * 1.8d + 32;

        StringBuilder weatherString = new StringBuilder(locationName).append(": ");
        weatherString.append(String.format("Temperature %.1f F (%.1f C)", tempF, tempC));

        JsonNode windNode = parentNode.get("wind");
        double windSpeedMPS = windNode.get("speed").asDouble();
        //mps * 60 seconds * 60 minutes / 1 mile in meters
        double windSpeedMPH = windSpeedMPS * SECONDS_PER_HOUR / METERS_PER_MILE;
        weatherString.append(" | ").append(String.format("Wind Speed %.2f mph", windSpeedMPH));

        JsonNode gustNode = windNode.get("gust");
        if (gustNode != null) {
            double windGustMPS = gustNode.asDouble();
            double windGustMPH = windGustMPS * SECONDS_PER_HOUR / METERS_PER_MILE;
            weatherString.append(" | ").append(String.format("Wind Gust %.2f mph", windGustMPH));
        }

        JsonNode weatherNode = parentNode.get("weather");
        if (weatherNode != null && weatherNode.size() > 0) {
            weatherString.append(" | Conditions ");
            for (int i = 0; i < weatherNode.size(); i++) {
                if (i != 0) {
                    weatherString.append(", ");
                }
                weatherString.append(weatherNode.get(i).get("description").asText());
            }
        }

        addEvent(new ReplyEvent(user, weatherString.toString()));
    } catch (Exception e) {
        LOGGER.error("Error getting weather for " + weatherLocation, e);
        addEvent(new BehaviorEvent(user, BehaviorEvent.Behavior.SORRY));
    } finally {
        if (getWeatherMethod != null) {
            getWeatherMethod.releaseConnection();
        }
    }
}

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From source file:com.arpnetworking.tsdcore.sinks.ReMetSinkTest.java

@Test
public void testSerialize() throws IOException {
    final AggregatedData datum = TestBeanFactory.createAggregatedData();
    final List<AggregatedData> data = Collections.singletonList(datum);
    final ReMetSink remetSink = _remetSinkBuilder.build();
    final Collection<String> serializedData = remetSink.serialize(data, Collections.<Condition>emptyList());
    remetSink.close();//w ww .  j av  a 2s.  co  m

    Assert.assertEquals(1, serializedData.size());
    final JsonNode jsonArrayNode = OBJECT_MAPPER.readTree(Iterables.getOnlyElement(serializedData));
    Assert.assertTrue(jsonArrayNode.isArray());
    Assert.assertEquals(1, jsonArrayNode.size());
    final JsonNode jsonNode = jsonArrayNode.get(0);
    assertJsonEqualsDatum(jsonNode, datum);
}

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From source file:org.activiti.rest.service.api.history.HistoricProcessInstanceIdentityLinkCollectionResourceTest.java

/**
 * GET history/historic-process-instances/{processInstanceId}/identitylinks
 *//*w  ww  .  j  a  v a 2  s .com*/
@Deployment
public void testGetIdentityLinks() throws Exception {
    HashMap<String, Object> processVariables = new HashMap<String, Object>();
    processVariables.put("stringVar", "Azerty");
    processVariables.put("intVar", 67890);
    processVariables.put("booleanVar", false);

    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("oneTaskProcess",
            processVariables);
    Task task = taskService.createTaskQuery().processInstanceId(processInstance.getId()).singleResult();
    taskService.complete(task.getId());
    task = taskService.createTaskQuery().processInstanceId(processInstance.getId()).singleResult();
    taskService.setOwner(task.getId(), "test");

    String url = RestUrls.createRelativeResourceUrl(RestUrls.URL_HISTORIC_PROCESS_INSTANCE_IDENTITY_LINKS,
            processInstance.getId());

    // Do the actual call
    CloseableHttpResponse response = executeRequest(new HttpGet(SERVER_URL_PREFIX + url), HttpStatus.SC_OK);

    JsonNode linksArray = objectMapper.readTree(response.getEntity().getContent());
    closeResponse(response);
    assertEquals(3, linksArray.size());
    Map<String, JsonNode> linksMap = new HashMap<String, JsonNode>();
    for (JsonNode linkNode : linksArray) {
        linksMap.put(linkNode.get("userId").asText(), linkNode);
    }
    JsonNode participantNode = linksMap.get("kermit");
    assertNotNull(participantNode);
    assertEquals("participant", participantNode.get("type").asText());
    assertEquals("kermit", participantNode.get("userId").asText());
    assertTrue(participantNode.get("groupId").isNull());
    assertTrue(participantNode.get("taskId").isNull());
    assertTrue(participantNode.get("taskUrl").isNull());
    assertEquals(processInstance.getId(), participantNode.get("processInstanceId").asText());
    assertNotNull(participantNode.get("processInstanceUrl").asText());

    participantNode = linksMap.get("fozzie");
    assertNotNull(participantNode);
    assertEquals("participant", participantNode.get("type").asText());
    assertEquals("fozzie", participantNode.get("userId").asText());
    assertTrue(participantNode.get("groupId").isNull());
    assertTrue(participantNode.get("taskId").isNull());
    assertTrue(participantNode.get("taskUrl").isNull());
    assertEquals(processInstance.getId(), participantNode.get("processInstanceId").asText());
    assertNotNull(participantNode.get("processInstanceUrl").asText());

    participantNode = linksMap.get("test");
    assertNotNull(participantNode);
    assertEquals("participant", participantNode.get("type").asText());
    assertEquals("test", participantNode.get("userId").asText());
    assertTrue(participantNode.get("groupId").isNull());
    assertTrue(participantNode.get("taskId").isNull());
    assertTrue(participantNode.get("taskUrl").isNull());
    assertEquals(processInstance.getId(), participantNode.get("processInstanceId").asText());
    assertNotNull(participantNode.get("processInstanceUrl").asText());
}

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From source file:com.ikanow.aleph2.security.service.IkanowV1UserGroupRoleProvider.java

@Override
public Tuple2<Set<String>, Set<String>> getRolesAndPermissions(String principalName) {

    Set<String> roleNames = new HashSet<String>();
    Set<String> permissions = new HashSet<String>();
    Optional<JsonNode> result;
    try {//from   w  ww . j  a  v a 2 s . com

        ObjectId objecId = new ObjectId(principalName);
        result = getPersonStore().getObjectBySpec(CrudUtils.anyOf().when("_id", objecId)).get();
        if (result.isPresent()) {
            // community based roles
            JsonNode person = result.get();
            JsonNode communities = person.get("communities");
            if (communities != null && communities.isArray()) {
                if (communities.size() > 0) {
                    roleNames.add(principalName);
                }
                for (final JsonNode community : communities) {
                    JsonNode type = community.get("type");
                    if (type != null && "user".equalsIgnoreCase(type.asText())) {
                        String communityId = community.get("_id").asText();
                        String communityName = community.get("name").asText();
                        String communityPermission = PermissionExtractor.createPermission(
                                IkanowV1SecurityService.SECURITY_ASSET_COMMUNITY,
                                Optional.of(ISecurityService.ACTION_WILDCARD), communityId);
                        permissions.add(communityPermission);
                        logger.debug("Permission (ShareIds) loaded for " + principalName + ",(" + communityName
                                + "):" + communityPermission);
                    }
                }
            } // communities

        }
    } catch (Exception e) {
        logger.error("Caught Exception", e);
    }
    logger.debug("Roles loaded for " + principalName + ":");
    logger.debug(roleNames);
    return Tuples._2T(roleNames, permissions);
}

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