Example usage for com.fasterxml.jackson.databind.node ObjectNode get

Introduction

In this page you can find the example usage for com.fasterxml.jackson.databind.node ObjectNode get.

Prototype

public JsonNode get(String paramString) 

Source Link

Usage

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

@Test
public void multipleDangligRefIsDetected() {
    JsonNode node;//from w w w  . jav  a  2 s . c  om
    final ObjectNode schema = factory.objectNode();

    node = factory.objectNode().put("$ref", "#/b");
    schema.put("a", node);

    node = factory.objectNode().put("$ref", "#/c");
    schema.put("b", node);

    container = new SchemaContainer(schema);
    schemaNode = new SchemaNode(container, schema.get("a"));

    try {
        resolver.resolve(schemaNode);
    } catch (JsonSchemaException e) {
        msg = e.getValidationMessage();
        verifyMessageParams(msg, Domain.REF_RESOLVING, "$ref");
        assertEquals(msg.getMessage(), "dangling JSON Reference");
        assertEquals(msg.getInfo("ref"), factory.textNode("#/c"));
    }
}

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From source file:com.almende.pi5.common.agents.GraphAgent.java

@Override
protected void onReady() {
    final ObjectNode config = getConfig();

    this.myParentUrl = config.hasNonNull(PARENT_URL_KEY) ? URI.create(config.get(PARENT_URL_KEY).asText())
            : null;/*from   w  w w.  j  a  va 2 s.c  o m*/
    this.loggerUrl = config.hasNonNull(LOGGER_URL_KEY) ? URI.create(config.get(LOGGER_URL_KEY).asText()) : null;
    this.sendOffset = config.hasNonNull(SEND_OFFSET_KEY)
            ? config.get(SEND_OFFSET_KEY).asInt(SEND_OFFSET_DEFAULT)
            : 0;
    this.sendInterval = config.hasNonNull(SEND_INTERVAL_KEY)
            ? config.get(SEND_INTERVAL_KEY).asInt(SEND_INTERVAL_DEFAULT)
            : 0;

    repeatUpdateTime();
    repeatSendReportOn15();
    repeatSendReportOnInterval();

    schedule(sendReport, null, DateTime.now().plusMinutes(1));
    super.onReady();
}

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From source file:com.palominolabs.crm.sf.rest.RestConnectionImpl.java

@Override
@Nonnull// ww w.j a  v  a 2s . c  o  m
public DescribeGlobalResult describeGlobal() throws IOException {
    Timer.Context context = describeGlobalTimer.time();
    String describeGlobalJson;
    try {
        describeGlobalJson = this.getHttpApiClient().describeGlobal();
    } finally {
        context.stop();
    }

    ObjectNode objectNode = this.objectReader.withType(ObjectNode.class).readValue(describeGlobalJson);
    String encoding = objectNode.get("encoding").textValue();
    int maxBatchSize = objectNode.get("maxBatchSize").intValue();

    ArrayNode descriptionsNode = this.objectReader.withType(ArrayNode.class)
            .readValue(objectNode.get("sobjects"));

    Iterator<JsonNode> elements = descriptionsNode.elements();

    List<GlobalSObjectDescription> descriptions = Lists.newArrayList();
    while (elements.hasNext()) {
        JsonNode node = elements.next();

        descriptions.add(this.objectReader.readValue(node.traverse(), BasicSObjectMetadata.class));
    }

    return new DescribeGlobalResult(encoding, maxBatchSize, descriptions);
}

---

From source file:com.almende.pi5.lch.DERSimAgent.java

public void onReady() {
    final ObjectNode config = getConfig();
    if (config.has("category")) {
        category = Categories.valueOf(config.get("category").asText());
    }//from   ww  w .java2s  . co  m
    if (config.has("maxConsumption")) {
        maxConsumption = config.get("maxConsumption").asInt();
    }
    if (config.has("maxFlex")) {
        maxFlex = config.get("maxFlex").asDouble();
    }
    if (config.has("minFlex")) {
        minFlex = config.get("minFlex").asDouble();
    }
    if (config.has("timespread")) {
        timespread = new TypeUtil<ArrayList<Timestep>>() {
        }.inject(config.get("timespread"));
    }
    if (config.has("forecastHorizon")) {
        forecastHorizon = config.get("forecastHorizon").asLong();
    }
    repeatRandomOffset();

    super.onReady();
}

---

From source file:org.gitana.platform.client.tenant.TenantImpl.java

private ResultMap<ObjectNode> toObjects(Response response) {
    ResultMap<ObjectNode> results = new ResultMapImpl<ObjectNode>();

    List<ObjectNode> objects = response.getObjectNodes();
    for (ObjectNode object : objects) {
        String id = object.get("_doc").textValue();
        results.put(id, object);/*from   w ww  .  j  av a  2  s . co m*/
    }

    return results;
}

---

From source file:samza.examples.rss.system.RssFeed.java

/**
 * Reads the url and queues the data//from  w  w w . j  av  a2  s .co m
 *
 * @param feedDetail feedDetails object
 * @return set of all article urls that were read from the feed
 * @throws IOException                          when it cannot connect to the url or the url is malformed
 * @throws com.sun.syndication.io.FeedException when it cannot reed the feed.
 */
protected Set<String> queueFeedEntries(FeedDetails feedDetail, List<Datum> dataQueue)
        throws IOException, FeedException {
    URL feedUrl = new URL(feedDetail.getUrl());
    URLConnection connection = feedUrl.openConnection();
    connection.setConnectTimeout(this.timeOut);
    SyndFeedInput input = new SyndFeedInput();
    SyndFeed feed = input.build(new InputStreamReader(connection.getInputStream()));
    Set<String> batch = Sets.newConcurrentHashSet();
    for (Object entryObj : feed.getEntries()) {
        SyndEntry entry = (SyndEntry) entryObj;
        ObjectNode nodeEntry = this.serializer.deserialize(entry);
        nodeEntry.put(RSS_KEY, feedDetail.getUrl());
        String entryId = determineId(nodeEntry);
        batch.add(entryId);
        Datum datum = new Datum(nodeEntry, entryId, DateTime.now());
        JsonNode published = nodeEntry.get(DATE_KEY);
        if (published != null) {
            try {
                DateTime date = RFC3339Utils.parseToUTC(published.asText());
                if (date.isAfter(this.publishedSince) && (!seenBefore(entryId, feedDetail.getUrl()))) {
                    dataQueue.add(datum);
                    log.debug("Added entry, {}, to provider queue.", entryId);
                }
            } catch (Exception e) {
                log.trace("Failed to parse date from object node, attempting to add node to queue by default.");
                if (!seenBefore(entryId, feedDetail.getUrl())) {
                    dataQueue.add(datum);
                    log.debug("Added entry, {}, to provider queue.", entryId);
                }
            }
        } else {
            log.debug("No published date present, attempting to add node to queue by default.");
            if (!seenBefore(entryId, feedDetail.getUrl())) {
                dataQueue.add(datum);
                log.debug("Added entry, {}, to provider queue.", entryId);
            }
        }
    }
    return batch;
}

---

From source file:org.agatom.springatom.cmp.action.DefaultActionsModelReader.java

private void setSecurity(final ObjectNode node, final AbstractAction action) {
    final boolean isSecurityEnabled = node.has("security");
    if (isSecurityEnabled) {
        final JsonNode security = node.get("security");

        if (security.size() == 0) {
            action.disableSecurity();//from  ww  w  .ja  v  a2 s .  c  o m
            return;
        }

        boolean authenticated = security.has("authenticated") && security.get("authenticated").asBoolean(false);
        boolean hasRoles = security.has("roles");

        authenticated = authenticated | hasRoles;

        final ActionSecurityCheck check = new ActionSecurityCheck();
        check.setAuthenticated(authenticated);

        if (hasRoles) {
            final ActionRoleMap.Connector[] connectors = ActionRoleMap.Connector.values();
            final JsonNode roles = security.get("roles");
            check.setRoles(this.resolveSecurityRoles(roles, connectors));
        }

        action.setSecurity(check);

    } else {
        action.disableSecurity();
    }
}

---

From source file:org.apache.streams.rss.provider.RssStreamProviderTask.java

/**
 * Reads the url and queues the data/* w  w w.ja v  a  2s .  c  om*/
 * @param feedUrl rss feed url
 * @return set of all article urls that were read from the feed
 * @throws IOException when it cannot connect to the url or the url is malformed
 * @throws FeedException when it cannot reed the feed.
 */
@VisibleForTesting
protected Set<String> queueFeedEntries(URL feedUrl) throws IOException, FeedException {
    Set<String> batch = Sets.newConcurrentHashSet();
    URLConnection connection = feedUrl.openConnection();
    connection.setConnectTimeout(this.timeOut);
    connection.setConnectTimeout(this.timeOut);
    SyndFeedInput input = new SyndFeedInput();
    SyndFeed feed = input.build(new InputStreamReader(connection.getInputStream()));
    for (Object entryObj : feed.getEntries()) {
        SyndEntry entry = (SyndEntry) entryObj;
        ObjectNode nodeEntry = this.serializer.deserialize(entry);
        nodeEntry.put(RSS_KEY, this.rssFeed);
        String entryId = determineId(nodeEntry);
        batch.add(entryId);
        StreamsDatum datum = new StreamsDatum(nodeEntry);
        try {
            JsonNode published = nodeEntry.get(DATE_KEY);
            if (published != null) {
                try {
                    DateTime date = RFC3339Utils.parseToUTC(published.asText());
                    if (date.isAfter(this.publishedSince)
                            && (!this.perpetual || !seenBefore(entryId, this.rssFeed))) {
                        this.dataQueue.put(datum);
                        LOGGER.debug("Added entry, {}, to provider queue.", entryId);
                    }
                } catch (InterruptedException ie) {
                    Thread.currentThread().interrupt();
                } catch (Exception e) {
                    LOGGER.trace(
                            "Failed to parse date from object node, attempting to add node to queue by default.");
                    if (!this.perpetual || !seenBefore(entryId, this.rssFeed)) {
                        this.dataQueue.put(datum);
                        LOGGER.debug("Added entry, {}, to provider queue.", entryId);
                    }
                }
            } else {
                LOGGER.debug("No published date present, attempting to add node to queue by default.");
                if (!this.perpetual || !seenBefore(entryId, this.rssFeed)) {
                    this.dataQueue.put(datum);
                    LOGGER.debug("Added entry, {}, to provider queue.", entryId);
                }
            }
        } catch (InterruptedException ie) {
            LOGGER.error("Interupted Exception.");
            Thread.currentThread().interrupt();
        }
    }
    return batch;
}

---

From source file:com.almende.eve.agent.google.GoogleDirectionsAgent.java

/**
 * Gets the directions.//ww  w. j  a v  a2  s  .c om
 * 
 * @param origin
 *            the origin
 * @param destination
 *            the destination
 * @return the directions
 * @throws IOException
 *             Signals that an I/O exception has occurred.
 * @throws InvalidKeyException
 *             the invalid key exception
 * @throws NoSuchAlgorithmException
 *             the no such algorithm exception
 * @throws URISyntaxException
 *             the uRI syntax exception
 */
public ObjectNode getDirections(@Name("origin") final String origin,
        @Name("destination") final String destination)
        throws IOException, InvalidKeyException, NoSuchAlgorithmException, URISyntaxException {

    // TODO: use java API instead of URL fetch? -> I get OVER_QUERY_LIMIT
    // issues
    // when deployed.
    final String url = DIRECTIONS_SERVICE_URL + "?origin=" + URLEncoder.encode(origin, "UTF-8")
            + "&destination=" + URLEncoder.encode(destination, "UTF-8")
            // + "&mode=driving" // driving, walking, or bicycling
            // + "&language=nl" // nl, en, ...
            + "&sensor=false"
    // + "&key=" + keyString // TODO: check if adding this key solves the
    // issue...
    ;

    // * Does not work when deployed on google app engine, we need to sign
    // with key
    final String response = HttpUtil.get(url);
    // */

    /*
     * TODO: use url signing
     * // Convert the string to a URL so we can parse it
     * System.out.println("key: " + keyString);
     * 
     * URL u = new URL(url);
     * String clientID = ...
     * UrlSigner signer = new UrlSigner(cientId);
     * String request = u.getProtocol() + "://" + u.getHost() +
     * signer.signRequest(u.getPath(), u.getQuery());
     * 
     * System.out.println("url: " + url);
     * System.out.println("request: " + request);
     * 
     * String response = fetch(request);
     * 
     * System.out.println("response: " + response);
     * //
     */

    final ObjectMapper mapper = JOM.getInstance();
    final ObjectNode directions = mapper.readValue(response, ObjectNode.class);

    // Check if status is "OK". Error status can for example be "NOT_FOUND"
    String status = null;
    if (directions.has("status")) {
        status = directions.get("status").asText();
    }
    if (!status.equals("OK")) {
        throw new RuntimeException(status);
    }

    return directions;
}

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From source file:com.joyent.manta.client.multipart.ServerSideMultipartManagerTest.java

public void canCreateCommitRequestBody() throws IOException {
    MantaMultipartUploadTuple[] unsortedTuples = new MantaMultipartUploadTuple[] {
            new MantaMultipartUploadTuple(5, new UUID(0L, 5L)),
            new MantaMultipartUploadTuple(3, new UUID(0L, 3L)),
            new MantaMultipartUploadTuple(1, new UUID(0L, 1L)),
            new MantaMultipartUploadTuple(2, new UUID(0L, 2L)),
            new MantaMultipartUploadTuple(4, new UUID(0L, 4L)) };

    Stream<MantaMultipartUploadTuple> partsStream = Arrays.stream(unsortedTuples);

    byte[] jsonRequest = ServerSideMultipartManager.createCommitRequestBody(partsStream).getLeft();

    ObjectNode objectNode = MantaObjectMapper.INSTANCE.readValue(jsonRequest, ObjectNode.class);
    @SuppressWarnings("unchecked")
    ArrayNode partsNode = (ArrayNode) objectNode.get("parts");

    // Verify that the parts are in the correct order
    try {/*from  ww  w.  j  av a2s  . com*/
        Assert.assertEquals(partsNode.get(0).textValue(), unsortedTuples[2].getEtag());
        Assert.assertEquals(partsNode.get(1).textValue(), unsortedTuples[3].getEtag());
        Assert.assertEquals(partsNode.get(2).textValue(), unsortedTuples[1].getEtag());
        Assert.assertEquals(partsNode.get(3).textValue(), unsortedTuples[4].getEtag());
        Assert.assertEquals(partsNode.get(4).textValue(), unsortedTuples[0].getEtag());
    } catch (AssertionError e) {
        System.err.println(new String(jsonRequest, StandardCharsets.UTF_8));
        throw e;
    }
}

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