Example usage for com.fasterxml.jackson.core JsonGenerator writeEndArray

Introduction

In this page you can find the example usage for com.fasterxml.jackson.core JsonGenerator writeEndArray.

Prototype

public abstract void writeEndArray() throws IOException, JsonGenerationException;

Source Link

Document

Method for writing closing marker of a JSON Array value (character ']'; plus possible white space decoration if pretty-printing is enabled).

Usage

From source file:eu.project.ttc.readers.TermSuiteJsonCasSerializer.java

private static void writeTermOccAnnotations(JsonGenerator jg, JCas jCas) throws IOException {
    jg.writeStartArray();/*from w w w. ja v a  2s . c o  m*/
    FSIterator<Annotation> it = jCas.getAnnotationIndex(TermOccAnnotation.type).iterator();
    while (it.hasNext()) {
        TermOccAnnotation toa = (TermOccAnnotation) it.next();
        jg.writeStartObject();
        writeStringFSArrayField(jg, F_PATTERN, toa.getPattern());
        writeStringField(jg, F_SPOTTING_RULE_NAME, toa.getSpottingRuleName());
        writeStringField(jg, F_TERM_KEY, toa.getTermKey());
        writeIntFSArrayField(jg, F_WORDS, toa.getWords());
        writeOffsets(jg, toa);
        jg.writeEndObject();
    }
    jg.writeEndArray();
}

From source file:com.tage.calcite.adapter.druid.DruidQuery.java

private static void writeArray(JsonGenerator generator, List<?> elements) throws IOException {
    generator.writeStartArray();//from  w w w . j a  va 2  s  . c  o m
    for (Object o : elements) {
        writeObject(generator, o);
    }
    generator.writeEndArray();
}

From source file:com.basho.riak.client.raw.http.ConversionUtil.java

private static void writeIfNotNull(JsonGenerator jg, Collection<? extends NamedFunction> value,
        String fieldName) throws IOException {
    if (value != null) {
        jg.writeArrayFieldStart(fieldName);

        for (NamedFunction nf : value) {
            writeNamedFun(jg, nf);/*from   w  w  w  .ja v  a 2 s. c  o m*/
        }

        jg.writeEndArray();
    }
}

From source file:net.echinopsii.ariane.community.core.directory.wat.json.ds.technical.network.DatacenterJSON.java

public final static void datacenter2JSON(Datacenter datacenter, JsonGenerator jgenerator) throws IOException {
    jgenerator.writeStartObject();//  ww w. j  a  v a 2s .c  o  m
    jgenerator.writeNumberField(DC_ID, datacenter.getId());
    jgenerator.writeNumberField(DC_VERSION, datacenter.getVersion());
    jgenerator.writeStringField(DC_NAME, datacenter.getName());
    jgenerator.writeStringField(DC_ADDRESS, datacenter.getAddress());
    jgenerator.writeStringField(DC_TOWN, datacenter.getTown());
    jgenerator.writeNumberField(DC_ZIPCODE, datacenter.getZipCode());
    jgenerator.writeStringField(DC_COUNTRY, datacenter.getCountry());
    jgenerator.writeNumberField(DC_GPSLAT, datacenter.getGpsLatitude());
    jgenerator.writeNumberField(DC_GPSLNG, datacenter.getGpsLongitude());
    jgenerator.writeStringField(DC_DESCRIPTION, datacenter.getDescription());
    jgenerator.writeArrayFieldStart(DC_SUBNETS_ID);
    for (Subnet subnet : datacenter.getSubnets())
        jgenerator.writeNumber(subnet.getId());
    jgenerator.writeEndArray();
    jgenerator.writeArrayFieldStart(DC_MAREAS_ID);
    for (RoutingArea marea : datacenter.getRoutingAreas())
        jgenerator.writeNumber(marea.getId());
    jgenerator.writeEndArray();
    jgenerator.writeEndObject();
}

From source file:com.netflix.hystrix.serial.SerialHystrixDashboardData.java

private static void writeDashboardData(JsonGenerator json, HystrixDashboardStream.DashboardData dashboardData) {
    try {//from  w w w . j  a  v a 2 s.c o m
        json.writeStartArray();

        for (HystrixCommandMetrics commandMetrics : dashboardData.getCommandMetrics()) {
            writeCommandMetrics(commandMetrics, json);
        }

        for (HystrixThreadPoolMetrics threadPoolMetrics : dashboardData.getThreadPoolMetrics()) {
            writeThreadPoolMetrics(threadPoolMetrics, json);
        }

        for (HystrixCollapserMetrics collapserMetrics : dashboardData.getCollapserMetrics()) {
            writeCollapserMetrics(collapserMetrics, json);
        }

        json.writeEndArray();

        json.close();
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

From source file:de.softwareforge.streamery.JsonStreamer.java

protected void writeEnd(JsonGenerator jg, int count, boolean success) throws IOException {
    jg.writeEndArray();
    if (success) {
        jg.writeNumberField("count", count);
    }//from   www. j av  a 2s .c  o m
    jg.writeBooleanField("success", success);
    jg.writeEndObject();
    jg.flush();
    jg.close();
}

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

public static Meeting createMeeting(String userID, Meeting m) throws IOException, MalformedURLException {
    // Server URL setup
    String _url = getBaseUri().appendPath(userID).build().toString();

    // establish connection
    URL url = new URL(_url);
    HttpURLConnection conn = (HttpURLConnection) url.openConnection();

    conn.setRequestMethod("POST");
    addRequestHeader(conn, true);/* w  w  w  . j ava2 s  . c o  m*/

    // prepare POST payload
    ByteArrayOutputStream json = new ByteArrayOutputStream();
    // this type of print stream allows us to get a string easily
    PrintStream ps = new PrintStream(json);
    // Create a generator to build the JSON string
    JsonGenerator jgen = JFACTORY.createGenerator(ps, JsonEncoding.UTF8);

    // Build JSON Object
    jgen.writeStartObject();
    jgen.writeStringField(Keys.User.ID, userID);
    jgen.writeStringField(Keys.Meeting.TITLE, m.getTitle());
    jgen.writeStringField(Keys.Meeting.LOCATION, m.getLocation());
    jgen.writeStringField(Keys.Meeting.DATETIME, m.getStartTime());
    jgen.writeStringField(Keys.Meeting.OTHEREND, m.getEndTime());
    jgen.writeStringField(Keys.Meeting.DESC, m.getDescription());
    jgen.writeArrayFieldStart(Keys.Meeting.ATTEND);
    // TODO: Add attendees to meeting
    // for (String attendee : m.getAttendance()) {
    // if (attendee.isAttending()) {
    jgen.writeStartObject();
    jgen.writeStringField(Keys.User.ID, userID);
    jgen.writeEndObject();
    // }
    // }
    jgen.writeEndArray();
    jgen.writeEndObject();
    jgen.close();

    // Get JSON Object payload from print stream
    String payload = json.toString("UTF8");
    ps.close();

    // send payload
    int responseCode = sendPostPayload(conn, payload);
    String response = getServerResponse(conn);

    // prepare to get the id of the created Meeting
    JsonNode responseMap;
    m.setID(404);
    Meeting created = new Meeting(m);
    /*
     * result should get valid={"meetingID":"##"}
     */
    //      String result = new String();
    if (!response.isEmpty()) {
        responseMap = MAPPER.readTree(response);
        if (responseMap.has(Keys.Meeting.ID))
            created.setID(responseMap.get(Keys.Meeting.ID).asText());
    }

    //      if (!result.equalsIgnoreCase("invalid"))
    //         created.setID(result);

    conn.disconnect();
    return created;
}

From source file:org.opendaylight.ovsdb.lib.message.InsertSerializer.java

@Override
public void serialize(InsertOperation condition, JsonGenerator generator, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    generator.writeStartArray();/*from ww w .j  av a  2  s.  c  o  m*/

    generator.writeEndArray();
}

From source file:com.excilys.ebi.gatling.jenkins.chart.Point.java

public void serialize(JsonGenerator jgen, SerializerProvider provider) throws IOException {
    jgen.writeStartArray();//from  www  . ja  va  2s . c  om
    jgen.writeObject(x);
    jgen.writeObject(y);
    jgen.writeEndArray();
}

From source file:com.netflix.hystrix.serial.SerialHystrixRequestEvents.java

private static void convertExecutionToJson(JsonGenerator json,
        HystrixRequestEvents.ExecutionSignature executionSignature, List<Integer> latencies)
        throws IOException {
    json.writeStartObject();/*from  w w  w.  ja  va2  s. c  o  m*/
    json.writeStringField("name", executionSignature.getCommandName());
    json.writeArrayFieldStart("events");
    ExecutionResult.EventCounts eventCounts = executionSignature.getEventCounts();
    for (HystrixEventType eventType : HystrixEventType.values()) {
        if (!eventType.equals(HystrixEventType.COLLAPSED)) {
            if (eventCounts.contains(eventType)) {
                int eventCount = eventCounts.getCount(eventType);
                if (eventCount > 1) {
                    json.writeStartObject();
                    json.writeStringField("name", eventType.name());
                    json.writeNumberField("count", eventCount);
                    json.writeEndObject();
                } else {
                    json.writeString(eventType.name());
                }
            }
        }
    }
    json.writeEndArray();
    json.writeArrayFieldStart("latencies");
    for (int latency : latencies) {
        json.writeNumber(latency);
    }
    json.writeEndArray();
    if (executionSignature.getCachedCount() > 0) {
        json.writeNumberField("cached", executionSignature.getCachedCount());
    }
    if (executionSignature.getEventCounts().contains(HystrixEventType.COLLAPSED)) {
        json.writeObjectFieldStart("collapsed");
        json.writeStringField("name", executionSignature.getCollapserKey().name());
        json.writeNumberField("count", executionSignature.getCollapserBatchSize());
        json.writeEndObject();
    }
    json.writeEndObject();
}