Example usage for com.fasterxml.jackson.databind.node JsonNodeFactory instance

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

Prototype

JsonNodeFactory instance

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Usage

From source file:test.TestFinal.java

public static void main(String[] args) {
    //??//from   w  w w . ja  v a2s.c  o m

    //      ObjectNode datanode = JsonNodeFactory.instance.objectNode();
    //      datanode.put(Constant.JSON_VERIFYCODES, "00c49b0ba48843e9946a3f9636406950");
    //      createNewIMUserSingle(datanode);
    // LOGIN  regist1
    ObjectNode datanode = JsonNodeFactory.instance.objectNode();
    datanode.put(Constant.JSON_PASSWORD, "liufacai1");
    datanode.put(Constant.JSON_TELEPHONE, "9999");

    ObjectNode createNewIMUserSingleNode = createNewIMUserSingle(datanode);
    // regist2
    //      ObjectNode datanode = JsonNodeFactory.instance.objectNode();
    //      datanode.put(Constant.JSON_ID, "ff8080814dd21098014dd213e3d20001");
    //      datanode.put(Constant.JSON_NAME, "3test");
    //      datanode.put(Constant.JSON_COMPANY_NAME, "3?");
    //      datanode.put(Constant.JSON_COMPANY_ISSAMEPEOPLE, "0");
    //      datanode.put(Constant.JSON_COMPANY_BUSINESSLICENSE, "??xcv".getBytes());
    //      datanode.put(Constant.JSON_COMPANY_IDCARD, "test".getBytes());
    //      datanode.put(Constant.JSON_COMPANY_POSITIONPROVE, "".getBytes());
    //      createNewIMUserSingle(datanode);
}

From source file:com.datis.kafka.stream.PageViewUntypedDemo.java

public static void main(String[] args) throws Exception {
    Properties props = new Properties();
    props.put(StreamsConfig.APPLICATION_ID_CONFIG, "streams-pageview-untyped");
    props.put(StreamsConfig.BOOTSTRAP_SERVERS_CONFIG, "localhost:9092");
    props.put(StreamsConfig.ZOOKEEPER_CONNECT_CONFIG, "localhost:2181");
    props.put(StreamsConfig.TIMESTAMP_EXTRACTOR_CLASS_CONFIG, JsonTimestampExtractor.class);

    // setting offset reset to earliest so that we can re-run the demo code with the same pre-loaded data
    props.put(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, "earliest");

    KStreamBuilder builder = new KStreamBuilder();

    final Serializer<JsonNode> jsonSerializer = new JsonSerializer();
    final Deserializer<JsonNode> jsonDeserializer = new JsonDeserializer();
    final Serde<JsonNode> jsonSerde = Serdes.serdeFrom(jsonSerializer, jsonDeserializer);

    KStream<String, JsonNode> views = builder.stream(Serdes.String(), jsonSerde, "streams-pageview-input");

    KTable<String, JsonNode> users = builder.table(Serdes.String(), jsonSerde, "streams-userprofile-input");

    KTable<String, String> userRegions = users.mapValues(new ValueMapper<JsonNode, String>() {
        @Override//from  ww w  .  j  a v a2s. c  om
        public String apply(JsonNode record) {
            return record.get("region").textValue();
        }
    });

    KStream<JsonNode, JsonNode> regionCount = views
            .leftJoin(userRegions, new ValueJoiner<JsonNode, String, JsonNode>() {
                @Override
                public JsonNode apply(JsonNode view, String region) {
                    ObjectNode jNode = JsonNodeFactory.instance.objectNode();

                    return jNode.put("user", view.get("user").textValue())
                            .put("page", view.get("page").textValue())
                            .put("region", region == null ? "UNKNOWN" : region);
                }
            }).map(new KeyValueMapper<String, JsonNode, KeyValue<String, JsonNode>>() {
                @Override
                public KeyValue<String, JsonNode> apply(String user, JsonNode viewRegion) {
                    return new KeyValue<>(viewRegion.get("region").textValue(), viewRegion);
                }
            })
            .countByKey(TimeWindows.of("GeoPageViewsWindow", 7 * 24 * 60 * 60 * 1000L).advanceBy(1000),
                    Serdes.String())
            // TODO: we can merge ths toStream().map(...) with a single toStream(...)
            .toStream().map(new KeyValueMapper<Windowed<String>, Long, KeyValue<JsonNode, JsonNode>>() {
                @Override
                public KeyValue<JsonNode, JsonNode> apply(Windowed<String> key, Long value) {
                    ObjectNode keyNode = JsonNodeFactory.instance.objectNode();
                    keyNode.put("window-start", key.window().start()).put("region", key.key());

                    ObjectNode valueNode = JsonNodeFactory.instance.objectNode();
                    valueNode.put("count", value);

                    return new KeyValue<>((JsonNode) keyNode, (JsonNode) valueNode);
                }
            });

    // write to the result topic
    regionCount.to(jsonSerde, jsonSerde, "streams-pageviewstats-untyped-output");

    KafkaStreams streams = new KafkaStreams(builder, props);
    streams.start();

    // usually the stream application would be running forever,
    // in this example we just let it run for some time and stop since the input data is finite.
    Thread.sleep(5000L);

    streams.close();
}

From source file:com.jeeffy.test.streams.pageview.PageViewUntypedDemo.java

public static void main(String[] args) throws Exception {
    Properties props = new Properties();
    props.put(StreamsConfig.APPLICATION_ID_CONFIG, "streams-pageview-untyped");
    props.put(StreamsConfig.BOOTSTRAP_SERVERS_CONFIG, "localhost:9092");
    props.put(StreamsConfig.ZOOKEEPER_CONNECT_CONFIG, "localhost:2181");
    props.put(StreamsConfig.TIMESTAMP_EXTRACTOR_CLASS_CONFIG, JsonTimestampExtractor.class);

    // setting offset reset to earliest so that we can re-run the demo code with the same pre-loaded data
    props.put(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, "earliest");

    KStreamBuilder builder = new KStreamBuilder();

    final Serializer<JsonNode> jsonSerializer = new JsonSerializer();
    final Deserializer<JsonNode> jsonDeserializer = new JsonDeserializer();
    final Serde<JsonNode> jsonSerde = Serdes.serdeFrom(jsonSerializer, jsonDeserializer);

    KStream<String, JsonNode> views = builder.stream(Serdes.String(), jsonSerde, "streams-pageview-input");

    KTable<String, JsonNode> users = builder.table(Serdes.String(), jsonSerde, "streams-userprofile-input",
            "streams-userprofile-store-name");

    KTable<String, String> userRegions = users.mapValues(new ValueMapper<JsonNode, String>() {
        @Override// w  w w  . j  a v a  2s . c  o  m
        public String apply(JsonNode record) {
            return record.get("region").textValue();
        }
    });

    KStream<JsonNode, JsonNode> regionCount = views
            .leftJoin(userRegions, new ValueJoiner<JsonNode, String, JsonNode>() {
                @Override
                public JsonNode apply(JsonNode view, String region) {
                    ObjectNode jNode = JsonNodeFactory.instance.objectNode();

                    return jNode.put("user", view.get("user").textValue())
                            .put("page", view.get("page").textValue())
                            .put("region", region == null ? "UNKNOWN" : region);
                }
            }).map(new KeyValueMapper<String, JsonNode, KeyValue<String, JsonNode>>() {
                @Override
                public KeyValue<String, JsonNode> apply(String user, JsonNode viewRegion) {
                    return new KeyValue<>(viewRegion.get("region").textValue(), viewRegion);
                }
            }).groupByKey(Serdes.String(), jsonSerde)
            .count(TimeWindows.of(7 * 24 * 60 * 60 * 1000L).advanceBy(1000),
                    "RollingSevenDaysOfPageViewsByRegion")
            // TODO: we can merge ths toStream().map(...) with a single toStream(...)
            .toStream().map(new KeyValueMapper<Windowed<String>, Long, KeyValue<JsonNode, JsonNode>>() {
                @Override
                public KeyValue<JsonNode, JsonNode> apply(Windowed<String> key, Long value) {
                    ObjectNode keyNode = JsonNodeFactory.instance.objectNode();
                    keyNode.put("window-start", key.window().start()).put("region", key.key());

                    ObjectNode valueNode = JsonNodeFactory.instance.objectNode();
                    valueNode.put("count", value);

                    return new KeyValue<>((JsonNode) keyNode, (JsonNode) valueNode);
                }
            });

    // write to the result topic
    regionCount.to(jsonSerde, jsonSerde, "streams-pageviewstats-untyped-output");

    KafkaStreams streams = new KafkaStreams(builder, props);
    streams.start();

    // usually the stream application would be running forever,
    // in this example we just let it run for some time and stop since the input data is finite.
    Thread.sleep(5000L);

    streams.close();
}

From source file:de.thingweb.mockup.MockupLauncher.java

public static void main(String[] args) throws Exception {

    // Note: One can also set specific ports
    // e.g., ServientBuilder.getCoapBinding().setPort(5699);
    // ServientBuilder.getHttpBinding().setPort(8081);

    Thing mockup = new Thing("Room_Automation");

    mockup.addProperty(new Property.Builder("Room_temperature")
            .setValueType(JsonNodeFactory.instance.textNode("{ \"type\": \"number\" }")).setWriteable(true)
            .build());/*  w  w w  .j a va  2  s  .co  m*/

    MockupLauncher launcher = new MockupLauncher(mockup);

    ThingInterface thingIfc = launcher.start();

    thingIfc.setProperty("Room_temperature", 22.3);

}

From source file:io.liveoak.filesystem.HTTPFilesystemResourceTest.java

@BeforeClass
public static void setup() throws Exception {
    loadExtension("fs", new FilesystemExtension());
    installTestAppResource("fs", "files", JsonNodeFactory.instance.objectNode());
}

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

public static Template create(Iterable<Property> data) {
    ObjectNode obj = JsonNodeFactory.instance.objectNode();
    if (!Iterables.isEmpty(data)) {
        obj.set("data", Property.toArrayNode(data));
    }//from w  w  w . j a v a 2  s  . c  o m
    return new Template(obj);
}

From source file:io.fabric8.collector.elasticsearch.JsonNodes.java

/**
 * Sets a property on a node/* w  w w  .ja  v a2 s  .  com*/
 */
public static boolean set(JsonNode node, String name, String text) {
    JsonNodeFactory nodeFactory = JsonNodeFactory.instance;
    return set(node, name, nodeFactory.textNode(text));
}

From source file:io.liveoak.filesystem.aggregating.HTTPAggregatingFilesystemResourceTest.java

@BeforeClass
public static void loadExtensions() throws Exception {
    loadExtension("aggr-fs", new AggregatingFilesystemExtension());
    installTestAppResource("aggr-fs", "aggr", JsonNodeFactory.instance.objectNode());
}

From source file:edumsg.core.CommandsHelp.java

public static void handleError(String app, String method, String errorMsg, String correlationID,
        Logger logger) {/*ww  w .  j  a v a2s.  c o  m*/
    JsonNodeFactory nf = JsonNodeFactory.instance;
    MyObjectMapper mapper = new MyObjectMapper();
    ObjectNode node = nf.objectNode();
    node.put("app", app);
    node.put("method", method);
    node.put("status", "Bad Request");
    node.put("code", "400");
    node.put("message", errorMsg);
    try {
        submit(app, mapper.writeValueAsString(node), correlationID, logger);
    } catch (JsonGenerationException e) {
        //logger.log(Level.SEVERE, e.getMessage(), e);
    } catch (JsonMappingException e) {
        //logger.log(Level.SEVERE, e.getMessage(), e);
    } catch (IOException e) {
        //logger.log(Level.SEVERE, e.getMessage(), e);
    }
}

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

public static JsonNode generate(int count) {
    ArrayNode jsonNode = JsonNodeFactory.instance.arrayNode();
    for (int i = 0; i < count; i++) {
        ObjectNode objectNode = JsonNodeFactory.instance.objectNode();
        objectNode.put("name", name.get(random.nextInt(name.size())));
        objectNode.put("age", age.get(random.nextInt(age.size())));
        objectNode.put("gender", gender.get(random.nextInt(gender.size())));
        ArrayNode countryNode = getArrayNode(country.subList(random.nextInt(country.size() / 2),
                (country.size() / 2) + random.nextInt(country.size() / 2)));
        objectNode.put("country", countryNode);
        ArrayNode friendNode = getArrayNode(friends.subList(random.nextInt(friends.size() / 2),
                (friends.size() / 2) + random.nextInt(friends.size() / 2)));
        objectNode.put("friends", friendNode);
        jsonNode.add(objectNode);//from   w  w  w .j a v  a 2s .c  o m
    }
    return jsonNode;
}