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

Introduction

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

Prototype

public JsonNode get(String paramString) 

Source Link

Usage

From source file:com.google.api.codegen.discovery.MainDiscoveryProviderFactory.java

public static DiscoveryProvider defaultCreate(Service service, ApiaryConfig apiaryConfig,
        JsonNode sampleConfigOverrides, String id) {
    // Use nodes corresponding to language pattern fields matching current language.
    List<JsonNode> overrides = new ArrayList<JsonNode>();
    // Sort patterns to ensure deterministic ordering of overrides
    if (sampleConfigOverrides != null) {
        List<String> languagePatterns = Lists.newArrayList(sampleConfigOverrides.fieldNames());
        Collections.sort(languagePatterns);
        for (String languagePattern : languagePatterns) {
            if (Pattern.matches(languagePattern, id)) {
                overrides.add(sampleConfigOverrides.get(languagePattern));
            }/*from w w w . j a v a  2s  . c  o  m*/
        }
    }

    SampleMethodToViewTransformer sampleMethodToViewTransformer = null;
    TypeNameGenerator typeNameGenerator = null;
    try {
        sampleMethodToViewTransformer = SAMPLE_METHOD_TO_VIEW_TRANSFORMER_MAP.get(id).newInstance();
        typeNameGenerator = TYPE_NAME_GENERATOR_MAP.get(id).newInstance();
    } catch (InstantiationException | IllegalAccessException e) {
        throw new RuntimeException(e);
    }
    if (sampleMethodToViewTransformer == null || typeNameGenerator == null) {
        throw new NotImplementedException("MainDiscoveryProviderFactory: invalid id \"" + id + "\"");
    }

    return ViewModelProvider.newBuilder().setMethods(service.getApis(0).getMethodsList())
            .setApiaryConfig(apiaryConfig)
            .setSnippetSetRunner(new CommonSnippetSetRunner(new CommonRenderingUtil()))
            .setMethodToViewTransformer(sampleMethodToViewTransformer).setOverrides(overrides)
            .setTypeNameGenerator(typeNameGenerator).setOutputRoot("autogenerated/" + apiaryConfig.getApiName()
                    + "/" + apiaryConfig.getApiVersion() + "/" + service.getDocumentation().getOverview())
            .build();
}

---

From source file:io.syndesis.dao.DeploymentDescriptorTest.java

private static void assertConnectorProperties(final String connectorId, final JsonNode connectorPropertiesJson,
        final JsonNode componentPropertiesFromCatalog) {
    // make sure that all connector properties are as defined in
    // the connector
    connectorPropertiesJson.fields().forEachRemaining(property -> {
        final String propertyName = property.getKey();
        final JsonNode propertyDefinition = property.getValue();

        final JsonNode catalogedPropertyDefinition = componentPropertiesFromCatalog.get(propertyName);

        assertThat(catalogedPropertyDefinition).as(
                "Definition of `%s` connector has a property `%s` that is not defined in the Camel connector",
                connectorId, propertyName).isNotNull();

        assertThat(propertyDefinition.get("componentProperty"))
                .as("`componentProperty` field is missing for connector's %s property %s", connectorId,
                        propertyName)//ww  w.  jav  a 2s.  co m
                .isNotNull();
        assertThat(propertyDefinition.get("componentProperty").asBoolean())
                .as("Definition of `%s` connector's property `%s` should be marked as `componentProperty`",
                        connectorId, propertyName)
                .isTrue();
        final ObjectNode propertyDefinitionForComparisson = propertyNodeForComparisson(propertyDefinition);

        // remove properties that we would like to customize
        removeCustomizedProperties(propertyDefinitionForComparisson, catalogedPropertyDefinition);

        assertThat(propertyDefinitionForComparisson)
                .as("Definition of `%s` connector's property `%s` differs from the one in Camel connector",
                        connectorId, propertyName)
                .isEqualTo(catalogedPropertyDefinition);
    });
}

---

From source file:nl.esciencecenter.xnatclient.data.XnatParser.java

/**
 * Expect a single XnatObject at JsonNode
 * /*from   ww  w . j a  va  2s.  co  m*/
 * @return
 */
public static XnatObject parseXnatObject(XnatObjectType type, JsonNode node) {
    Iterator<String> names = node.fieldNames();
    // create new object
    XnatObject obj = XnatObject.create(type);
    logger.debugPrintf(" - New XnatObject:<%s>\n", obj.getObjectType());

    // use headers from XnatObject definition (not json):
    StringList headerList = new StringList(obj.getFieldNames());
    for (int i = 0; i < headerList.size(); i++) {
        String name = headerList.get(i);
        JsonNode fieldObj = node.get(name);
        if (fieldObj != null) {
            String text = fieldObj.asText();
            logger.debugPrintf(" - - set %s='%s'\n", name, text);
            obj.set(name, text);
        }
    }

    return obj;
}

---

From source file:com.dnw.json.J.java

/**
 * Resolves an object <code>JsonNode</code>, returns a <code>com.dnw.json.M</code> object. For
 * each value of key-value pair, recursively calls <code>parse(JsonNode)</code> to resolve it.
 * //from  w  w  w.  ja va  2  s.  c o  m
 * @author manbaum
 * @since Oct 22, 2014
 * @param node the given <code>JsonNode</code>.
 * @return a <code>com.dnw.json.M</code> object.
 */
private final static M resolveObject(JsonNode node) {
    M m = M.m();
    Iterator<String> i = node.fieldNames();
    while (i.hasNext()) {
        String key = i.next();
        m.a(key, resolve(node.get(key)));
    }
    return m;
}

---

From source file:nextflow.fs.dx.DxFileSystemProvider.java

/**
 * Find out the default DnaNexus project id in the specified configuration file
 *
 * @return The string value/*www. j av a 2  s.  com*/
 */
static String getContextIdByConfig(File config) {

    StringBuilder buffer = new StringBuilder();
    try {
        BufferedReader reader = Files.newBufferedReader(config.toPath(), Charset.defaultCharset());
        String line;
        while ((line = reader.readLine()) != null) {
            buffer.append(line).append('\n');
        }

        JsonNode object = DxJson.parseJson(buffer.toString());
        return object.get("DX_PROJECT_CONTEXT_ID").textValue();
    } catch (FileNotFoundException e) {
        throw new IllegalStateException(String.format(
                "Unable to load DnaNexus configuration file: %s -- cannot configure file system", config), e);
    } catch (IOException e) {
        throw new IllegalStateException("Unable to configure DnaNexus file system", e);
    }
}

---

From source file:com.flipkart.zjsonpatch.JsonDiff.java

private static void compareArray(List<Diff> diffs, List<Object> path, JsonNode source, JsonNode target) {
    List<JsonNode> lcs = getLCS(source, target);
    int srcIdx = 0;
    int targetIdx = 0;
    int lcsIdx = 0;
    int srcSize = source.size();
    int targetSize = target.size();
    int lcsSize = lcs.size();

    int pos = 0;/*from ww w.j a v a 2s .c o  m*/
    while (lcsIdx < lcsSize) {
        JsonNode lcsNode = lcs.get(lcsIdx);
        JsonNode srcNode = source.get(srcIdx);
        JsonNode targetNode = target.get(targetIdx);

        if (lcsNode.equals(srcNode) && lcsNode.equals(targetNode)) { // Both are same as lcs node, nothing to do here
            srcIdx++;
            targetIdx++;
            lcsIdx++;
            pos++;
        } else {
            if (lcsNode.equals(srcNode)) { // src node is same as lcs, but not targetNode
                //addition
                List<Object> currPath = getPath(path, pos);
                diffs.add(Diff.generateDiff(Operation.ADD, currPath, targetNode));
                pos++;
                targetIdx++;
            } else if (lcsNode.equals(targetNode)) { //targetNode node is same as lcs, but not src
                //removal,
                List<Object> currPath = getPath(path, pos);
                diffs.add(Diff.generateDiff(Operation.REMOVE, currPath, srcNode));
                srcIdx++;
            } else {
                List<Object> currPath = getPath(path, pos);
                //both are unequal to lcs node
                generateDiffs(diffs, currPath, srcNode, targetNode);
                srcIdx++;
                targetIdx++;
                pos++;
            }
        }
    }

    while ((srcIdx < srcSize) && (targetIdx < targetSize)) {
        JsonNode srcNode = source.get(srcIdx);
        JsonNode targetNode = target.get(targetIdx);
        List<Object> currPath = getPath(path, pos);
        generateDiffs(diffs, currPath, srcNode, targetNode);
        srcIdx++;
        targetIdx++;
        pos++;
    }
    pos = addRemaining(diffs, path, target, pos, targetIdx, targetSize);
    removeRemaining(diffs, path, pos, srcIdx, srcSize, source);
}

---

From source file:net.bcsw.sdnwlan.config.AccessPointConfig.java

public static AccessPointConfig valueOf(JsonNode accessNode) throws ConfigException {
    try {//from   w  ww  .  j a va2 s.  c om
        // First some required values
        MacAddress macAddress = MacAddress.valueOf(accessNode.path(MAC_ADDRESS).asText());

        if (macAddress == null || macAddress.equals(MacAddress.ZERO)) {
            // TODO: Could stand a few more checks here...
            throw new IllegalArgumentException("Invalid MAC Address");
        }
        List<ConnectPoint> connections = Lists.newArrayList();

        JsonNode gateways = accessNode.get(CONNECTIONS);
        if (gateways != null) {
            gateways.forEach(jsonNode -> connections.add(ConnectPoint.deviceConnectPoint(jsonNode.asText())));
        }
        if (connections.size() == 0) {
            throw new IllegalArgumentException("Invalid/missing access point connnection");
        }
        List<GatewayConfig> defaultGateways = Lists.newArrayList();

        if (accessNode.has(GatewayConfig.GATEWAY_CONFIG)) {
            ArrayNode gwConfigArray = (ArrayNode) accessNode.get(GatewayConfig.GATEWAY_CONFIG);

            gwConfigArray.forEach(gwNode -> {
                try {
                    defaultGateways.add(GatewayConfig.valueOf(gwNode));
                } catch (ConfigException e) {
                    throw new IllegalArgumentException("Error parsing gateway configs", e);
                }
            });
        }
        if (defaultGateways.size() == 0) {
            throw new IllegalArgumentException("Invalid/missing default gateways");
        }
        ///////////////////////////////////////////////////////////////////////
        // Now other minor or optional values
        // TODO: Some additional error checking would be good idea here

        String name = accessNode.path(NAME).asText("").trim();
        double longitude = accessNode.path(LONGITUDE).asDouble(0.0);
        double latitude = accessNode.path(LATITUDE).asDouble(0.0);
        double altitude = accessNode.path(ALTITUDE).asDouble(0.0);

        Map<IpGatewayAndMask, List<VlanId>> otherGateways = Maps.newHashMap();

        if (accessNode.has(OTHER_VIDS)) {
            ArrayNode vidNodeArray = (ArrayNode) accessNode.path(OTHER_VIDS);

            try {
                vidNodeArray.forEach(vidNode -> {
                    String dummy = "OtherVid entry: " + vidNode.toString();

                    IpGatewayAndMask gateway = IpGatewayAndMask
                            .valueOf(vidNode.get(OTHER_VIDS_GATEWAY).asText());
                    List<VlanId> otherVlans = Lists.newArrayList();

                    JsonNode otherVids = vidNode.get(OTHER_VIDS_VLANS);
                    if (otherVids != null) {
                        otherVids.forEach(jsonNode -> otherVlans.add(VlanId.vlanId((short) jsonNode.asInt())));
                    }
                    if (otherGateways.put(gateway, otherVlans) != null) {
                        throw new IllegalArgumentException(
                                "Duplicate gateway in othervid list: " + gateway.toString());
                    }
                });
            } catch (IllegalArgumentException e) {
                throw new ConfigException("Error parsing compute node connections", e);
            }
        }
        IngressVlans ingressVlans = new IngressVlans();

        if (accessNode.has(IngressVlans.INGRESS_VLANS)) {
            ingressVlans = new IngressVlans((ArrayNode) accessNode.path(IngressVlans.INGRESS_VLANS));
        }
        return new AccessPointConfig(name, macAddress, ingressVlans, defaultGateways, longitude, latitude,
                altitude, otherGateways, connections);

    } catch (IllegalArgumentException e) {
        throw new ConfigException("Error parsing compute node connections", e);
    }
}

---

From source file:controllers.user.UserSettingApp.java

/**
 * ????//from  w w  w  .  j  av a 2 s .  c om
 * 
 * @return
 */
public static Result phoneNumExists() {
    JsonNode json = getJson();

    // ?
    boolean isValidParams = json.hasNonNull("phoneNum");
    if (!isValidParams) {
        return illegalParameters();
    }

    ObjectNodeResult result = new ObjectNodeResult();
    String phoneNum = json.get("phoneNum").asText();

    if (HelomeUtil.trim(phoneNum).length() != 11) {
        result.error("?");
    } else {
        PhoneNumExistResult validateResult = UserCenterService.validatePhoneNumExist(phoneNum);
        if (PhoneNumExistResult.EXIST == validateResult) {
            result.put("exists", true);
        } else if (PhoneNumExistResult.NOT_EXIST == validateResult) {
            result.put("exists", false);
        } else {
            result.error("");
        }
    }

    return ok(result.getObjectNode());
}

---

From source file:org.hawkular.alerts.api.json.JacksonDeserializer.java

public static Map<String, String> deserializeMap(JsonNode mapNode) {
    Map<String, String> map = new HashMap<>();
    Iterator<String> fieldNames = mapNode.fieldNames();
    while (fieldNames.hasNext()) {
        String field = fieldNames.next();
        map.put(field, mapNode.get(field).asText());
    }//from w  w w  . j a  va 2s . c om
    return map;
}

---

From source file:com.meetingninja.csse.database.UserDatabaseAdapter.java

public static Schedule parseSchedule(JsonNode node) {
    // Initialize ObjectMapper
    Schedule sched = null;//from  ww  w  . j  a v  a  2  s . co  m
    Event event = null; // task or meeting
    final JsonNode scheduleArray = node.get(Keys.User.SCHEDULE);

    JsonNode _id;
    if (scheduleArray.isArray()) {
        sched = new Schedule(); // start parsing a schedule
        for (final JsonNode meetingOrTaskNode : scheduleArray) {
            if ((_id = meetingOrTaskNode.get(Keys._ID)) != null) {
                // Get the type of event
                String type = JsonUtils.getJSONValue(meetingOrTaskNode, Keys.TYPE);

                if (TextUtils.equals(type, "meeting")) {
                    event = new Meeting();
                } else if (TextUtils.equals(type, "task")) {
                    event = new Task();
                }
                if (event != null) {
                    event.setID(_id.asText());
                    event.setTitle(JsonUtils.getJSONValue(meetingOrTaskNode, Keys.Meeting.TITLE));
                    event.setDescription(JsonUtils.getJSONValue(meetingOrTaskNode, Keys.Meeting.DESC));
                    event.setStartTime(JsonUtils.getJSONValue(meetingOrTaskNode, Keys.Meeting.START));
                    event.setEndTime(JsonUtils.getJSONValue(meetingOrTaskNode, Keys.Meeting.END));

                    // Add event to the schedule
                    if (event instanceof Meeting)
                        sched.addMeeting((Meeting) event);
                    else if (event instanceof Task)
                        sched.addTask((Task) event);
                    else
                        Log.w(TAG + "> getSchedule", "Event cast failure");
                }
            }
        } // end for
    }

    return sched;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »