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

Introduction

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

Prototype

public abstract void writeEndObject() throws IOException, JsonGenerationException;

Source Link

Document

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

Usage

From source file:com.arpnetworking.logback.serialization.StandardSerializationStrategy.java

/**
 * Serialize an event.//from w  w w  .  j a v  a 2s .c om
 *
 * @param event The event.
 * @param eventName The event name.
 * @return Serialization of message as a <code>String</code>.
 */
public String serialize(final ILoggingEvent event, final String eventName) {

    final StringWriter jsonWriter = new StringWriter();
    try {
        final JsonGenerator jsonGenerator = _jsonFactory.createGenerator(jsonWriter);
        // Start wrapper
        startStenoWrapper(event, eventName, jsonGenerator, _objectMapper);

        // Write event data
        jsonGenerator.writeObjectFieldStart("data");
        jsonGenerator.writeObjectField("message", event.getFormattedMessage());
        jsonGenerator.writeEndObject(); // End 'data' field

        // Output throwable
        writeThrowable(event.getThrowableProxy(), jsonGenerator, _objectMapper);

        // End wrapper
        endStenoWrapper(event, eventName, jsonGenerator, _objectMapper);
    } catch (final IOException e) {
        return "Unknown exception: " + e.getMessage();
    }

    return jsonWriter.toString();
}

From source file:com.arpnetworking.logback.serialization.ListsSerialziationStrategy.java

/**
 * Serialize an event./*w  w w.  ja va  2  s  . c  om*/
 *
 * @param event The event.
 * @param eventName The event name.
 * @param dataKeys The message data keys.
 * @param dataValues The message data values.
 * @param contextKeys The message context keys.
 * @param contextValues The message context values.
 * @return Serialization of message as a <code>String</code>.
 */
public String serialize(final ILoggingEvent event, final String eventName, final List<String> dataKeys,
        final List<Object> dataValues, final List<String> contextKeys, final List<Object> contextValues) {

    final StringWriter jsonWriter = new StringWriter();
    try {
        final JsonGenerator jsonGenerator = _jsonFactory.createGenerator(jsonWriter);
        // Start wrapper
        startStenoWrapper(event, eventName, jsonGenerator, _objectMapper);

        // Write event data
        jsonGenerator.writeObjectFieldStart("data");
        writeKeyValuePairs(dataKeys, dataValues, jsonGenerator, _objectMapper);
        jsonGenerator.writeEndObject(); // End 'data' field

        // Output throwable
        writeThrowable(event.getThrowableProxy(), jsonGenerator, _objectMapper);

        // End wrapper
        endStenoWrapper(event, eventName, contextKeys, contextValues, jsonGenerator, _objectMapper);
    } catch (final IOException e) {
        return "Unknown exception: " + e.getMessage();
    }

    return jsonWriter.toString();
}

From source file:br.com.hyperclass.snackbar.restapi.serializer.SalesReportSerialize.java

@Override
public void serialize(SalesReportWrapper salesReportWrapper, JsonGenerator jsonGenerator,
        SerializerProvider serializerProvider) throws IOException, JsonProcessingException {

    final Map<Date, List<EventSale>> events = salesReportWrapper.getEventSales();

    jsonGenerator.writeStartObject();/* www  . ja va2  s .com*/

    for (List<EventSale> event : events.values()) {
        eventSale(event, jsonGenerator, serializerProvider);
    }

    jsonGenerator.writeEndObject();

}

From source file:com.attribyte.essem.ESReporter.java

static final void generateMeter(final JsonGenerator generator, final ReportProtos.EssemReport.Meter meter,
        final String application, final String host, final String instance, final long timestamp)
        throws IOException {

    generator.writeStartObject();/*  www.j a v a  2  s  .c o  m*/
    writeStringField(generator, Fields.APPLICATION_FIELD, application);
    writeStringField(generator, Fields.HOST_FIELD, host);
    writeStringField(generator, Fields.INSTANCE_FIELD, instance);
    writeStringField(generator, Fields.NAME_FIELD, meter.getName().trim());
    generator.writeNumberField(Fields.ONE_MINUTE_RATE_FIELD, meter.getOneMinuteRate());
    generator.writeNumberField(Fields.FIVE_MINUTE_RATE_FIELD, meter.getFiveMinuteRate());
    generator.writeNumberField(Fields.FIFTEEN_MINUTE_RATE_FIELD, meter.getFifteenMinuteRate());
    generator.writeNumberField(Fields.MEAN_RATE_FIELD, meter.getMeanRate());
    generator.writeNumberField(Fields.COUNT_FIELD, meter.getCount());
    generator.writeNumberField(Fields.TIMESTAMP_FIELD, timestamp);
    generator.writeEndObject();
    generator.flush();
}

From source file:com.arpnetworking.logback.serialization.ObjectAsJsonSerialziationStrategy.java

/**
 * Serialize an event.// w  ww  .  j ava  2s . c om
 *
 * @param event The event.
 * @param eventName The event name.
 * @param jsonData The message data as serialized JSON.
 * @return Serialization of message as a <code>String</code>.
 */
public String serialize(final ILoggingEvent event, final String eventName, final String jsonData) {

    final StringWriter jsonWriter = new StringWriter();
    try {
        final JsonGenerator jsonGenerator = _jsonFactory.createGenerator(jsonWriter);
        // Start wrapper
        startStenoWrapper(event, eventName, jsonGenerator, _objectMapper);

        // Write event data
        jsonGenerator.writeFieldName("data");
        if (jsonData == null) {
            jsonGenerator.writeStartObject();
            jsonGenerator.writeEndObject();
        } else {
            jsonGenerator.writeRawValue(jsonData);
        }
        // TODO(vkoskela): Support writing null objects as-is via configuration [MAI-333]
        // e.g. "data":null -- although this is not supported by the current Steno specification

        // Output throwable
        writeThrowable(event.getThrowableProxy(), jsonGenerator, _objectMapper);

        // End wrapper
        endStenoWrapper(event, eventName, jsonGenerator, _objectMapper);
    } catch (final IOException e) {
        return "Unknown exception: " + e.getMessage();
    }

    return jsonWriter.toString();
}

From source file:gaffer.serialisation.simple.json.hyperloglogplus.HyperLogLogPlusJsonSerialiser.java

private void _serialise(final HyperLogLogPlus hyperLogLogPlus, final JsonGenerator jsonGenerator)
        throws IOException {
    jsonGenerator.writeObjectFieldStart("hyperLogLogPlus");
    jsonGenerator.writeObjectField(HyperLogLogPlusJsonConstants.HYPER_LOG_LOG_PLUS_SKETCH_BYTES_FIELD,
            hyperLogLogPlus.getBytes());
    jsonGenerator.writeNumberField(HyperLogLogPlusJsonConstants.CARDINALITY_FIELD,
            hyperLogLogPlus.cardinality());
    jsonGenerator.writeEndObject();
}

From source file:org.killbill.billing.plugin.meter.timeline.consumer.TimelineChunkDecoded.java

@JsonValue
@Override/* w  ww  .java2s.  c  om*/
public String toString() {
    try {
        final ByteArrayOutputStream out = new ByteArrayOutputStream();
        final JsonGenerator generator = objectMapper.getJsonFactory().createJsonGenerator(out);
        generator.writeStartObject();

        generator.writeFieldName("metric");
        generator.writeNumber(chunk.getMetricId());

        generator.writeFieldName("decodedSamples");
        generator.writeString(getDecodedSamples());

        generator.writeEndObject();
        generator.close();
        return out.toString();
    } catch (IOException e) {
        log.error("IOException in toString()", e);
    }

    return null;
}

From source file:com.microsoft.azure.storage.core.EncryptionData.java

public String serialize() throws IOException {

    final StringWriter strWriter = new StringWriter();
    JsonGenerator generator = Utility.getJsonGenerator(strWriter);

    try {/*from  w w  w. j av  a 2 s  .c  o  m*/
        // start object
        generator.writeStartObject();

        this.serialize(generator);

        // end object
        generator.writeEndObject();
    } finally {
        generator.close();
    }

    return strWriter.toString();
}

From source file:io.gravitee.definition.jackson.datatype.api.ser.HttpClientSslOptionsSerializer.java

@Override
public void serialize(HttpClientSslOptions httpClientSslOptions, JsonGenerator jgen,
        SerializerProvider provider) throws IOException {
    jgen.writeStartObject();//from  w  w w .ja v  a  2s . c  o  m
    jgen.writeBooleanField("enabled", httpClientSslOptions.isEnabled());
    jgen.writeBooleanField("trustAll", httpClientSslOptions.isTrustAll());
    jgen.writeBooleanField("hostnameVerifier", httpClientSslOptions.isHostnameVerifier());
    jgen.writeStringField("pem", httpClientSslOptions.getPem());
    jgen.writeEndObject();
}

From source file:net.floodlightcontroller.loadbalancer.LBMemberSerializer.java

@Override
public void serialize(LBMember member, JsonGenerator jGen, SerializerProvider serializer)
        throws IOException, JsonProcessingException {
    jGen.writeStartObject();/*from w w w  .  jav  a  2s  .  co  m*/

    jGen.writeStringField("id", member.id);
    jGen.writeStringField("address", String.valueOf(member.address));
    jGen.writeStringField("port", Short.toString(member.port));
    jGen.writeStringField("poolId", member.poolId);
    jGen.writeStringField("vipId", member.vipId);

    jGen.writeEndObject();
}