com.fasterxml.jackson.core.JsonGenerator#writeNumberField ( )源码实例Demo

下面列出了com.fasterxml.jackson.core.JsonGenerator#writeNumberField ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： nakadi 文件： NakadiMetricsModule.java

@Override
public void serialize(final Timer timer,
                      final JsonGenerator json,
                      final SerializerProvider provider) throws IOException {
    json.writeStartObject();
    final Snapshot snapshot = timer.getSnapshot();
    json.writeNumberField("count", timer.getCount());
    json.writeNumberField("mean", snapshot.getMean() * durationFactor);

    if (showSamples) {
        final long[] values = snapshot.getValues();
        final double[] scaledValues = new double[values.length];
        for (int i = 0; i < values.length; i++) {
            scaledValues[i] = values[i] * durationFactor;
        }
        json.writeObjectField("values", scaledValues);
    }

    json.writeNumberField("m1_rate", timer.getOneMinuteRate() * rateFactor);
    json.writeStringField("duration_units", durationUnit);
    json.writeStringField("rate_units", rateUnit);
    json.writeEndObject();
}

源代码2 项目： glowroot 文件： TraceCommonService.java

private static void writeTimer(Trace.Timer timer, JsonGenerator jg) throws IOException {
    jg.writeStartObject();
    jg.writeStringField("name", timer.getName());
    boolean extended = timer.getExtended();
    if (extended) {
        jg.writeBooleanField("extended", extended);
    }
    jg.writeNumberField("totalNanos", timer.getTotalNanos());
    jg.writeNumberField("count", timer.getCount());
    boolean active = timer.getActive();
    if (active) {
        jg.writeBooleanField("active", active);
    }
    List<Trace.Timer> childTimers = timer.getChildTimerList();
    if (!childTimers.isEmpty()) {
        jg.writeArrayFieldStart("childTimers");
        for (Trace.Timer childTimer : childTimers) {
            writeTimer(childTimer, jg);
        }
        jg.writeEndArray();
    }
    jg.writeEndObject();
}

源代码3 项目： glowroot 文件： AdminJsonService.java

@POST(path = "/backend/admin/analyze-h2-disk-space", permission = "")
String analyzeH2DiskSpace(@BindAuthentication Authentication authentication) throws Exception {
    if (!offlineViewer && !authentication.isAdminPermitted("admin:edit:storage")) {
        throw new JsonServiceException(HttpResponseStatus.FORBIDDEN);
    }
    long h2DataFileSize = repoAdmin.getH2DataFileSize();
    List<H2Table> tables = repoAdmin.analyzeH2DiskSpace();
    StringBuilder sb = new StringBuilder();
    JsonGenerator jg = mapper.getFactory().createGenerator(CharStreams.asWriter(sb));
    try {
        jg.writeStartObject();
        jg.writeNumberField("h2DataFileSize", h2DataFileSize);
        jg.writeObjectField("tables", orderingByBytesDesc.sortedCopy(tables));
        jg.writeEndObject();
    } finally {
        jg.close();
    }
    return sb.toString();
}

源代码4 项目： kripton 文件： PersonBindMap.java

@Override
public int serializeOnJackson(Person object, JsonGenerator jacksonSerializer) throws Exception {
  jacksonSerializer.writeStartObject();
  int fieldCount=0;

  // Serialized Field:

  // field id (mapped with "id")
  fieldCount++;
  jacksonSerializer.writeNumberField("id", object.id);

  // field image (mapped with "image")
  if (object.image!=null)  {
    fieldCount++;
    jacksonSerializer.writeBinaryField("image", object.image);
  }

  // field name (mapped with "name")
  if (object.name!=null)  {
    fieldCount++;
    jacksonSerializer.writeStringField("name", object.name);
  }

  jacksonSerializer.writeEndObject();
  return fieldCount;
}

源代码5 项目： kripton 文件： ArtistBindMap.java

@Override
public int serializeOnJackson(Artist object, JsonGenerator jacksonSerializer) throws Exception {
  jacksonSerializer.writeStartObject();
  int fieldCount=0;

  // Serialized Field:

  // field id (mapped with "id")
  fieldCount++;
  jacksonSerializer.writeNumberField("id", object.getId());

  // field name (mapped with "name")
  if (object.getName()!=null)  {
    fieldCount++;
    jacksonSerializer.writeStringField("name", object.getName());
  }

  jacksonSerializer.writeEndObject();
  return fieldCount;
}

源代码6 项目： ignite 文件： GridJettyObjectMapper.java

/**
 * @param e Exception to write.
 * @param gen JSON generator.
 * @throws IOException If failed to write.
 */
private void writeException(Throwable e, JsonGenerator gen) throws IOException {
    if (e instanceof VisorExceptionWrapper) {
        VisorExceptionWrapper wrapper = (VisorExceptionWrapper)e;

        gen.writeStringField("className", wrapper.getClassName());
    }
    else
        gen.writeStringField("className", e.getClass().getName());

    if (e.getMessage() != null)
        gen.writeStringField("message", e.getMessage());

    if (e instanceof SQLException) {
        SQLException sqlE = (SQLException)e;

        gen.writeNumberField("errorCode", sqlE.getErrorCode());
        gen.writeStringField("SQLState", sqlE.getSQLState());
    }
}

源代码7 项目： oneops 文件： MetricsElasticsearchModule.java

@Override
public void serialize(JsonMeter jsonMeter,
                      JsonGenerator json,
                      SerializerProvider provider) throws IOException {
    json.writeStartObject();
    json.writeStringField("name", jsonMeter.name());
    json.writeObjectField(timestampFieldname, jsonMeter.timestampAsDate());
    Meter meter = jsonMeter.value();
    json.writeNumberField("count", meter.getCount());
    json.writeNumberField("m1_rate", meter.getOneMinuteRate() * rateFactor);
    json.writeNumberField("m5_rate", meter.getFiveMinuteRate() * rateFactor);
    json.writeNumberField("m15_rate", meter.getFifteenMinuteRate() * rateFactor);
    json.writeNumberField("mean_rate", meter.getMeanRate() * rateFactor);
    json.writeStringField("units", rateUnit);
    addOneOpsMetadata(json);
    json.writeEndObject();
}

源代码8 项目： kripton 文件： PKBeanBindMap.java

@Override
public int serializeOnJackson(PKBean object, JsonGenerator jacksonSerializer) throws Exception {
  jacksonSerializer.writeStartObject();
  int fieldCount=0;

  // Serialized Field:

  // field description (mapped with "description")
  if (object.description!=null)  {
    fieldCount++;
    jacksonSerializer.writeStringField("description", object.description);
  }

  // field id (mapped with "id")
  fieldCount++;
  jacksonSerializer.writeNumberField("id", object.id);

  jacksonSerializer.writeEndObject();
  return fieldCount;
}

源代码9 项目： kripton 文件： BeanInnerBindMap.java

@Override
public int serializeOnJackson(BeanInner object, JsonGenerator jacksonSerializer) throws
    Exception {
  jacksonSerializer.writeStartObject();
  int fieldCount=0;

  // Serialized Field:

  // field id (mapped with "id")
  fieldCount++;
  jacksonSerializer.writeNumberField("id", object.id);

  jacksonSerializer.writeEndObject();
  return fieldCount;
}

源代码10 项目： pinpoint 文件： ApplicationAgentHostListSerializer.java

@Override
public void serialize(ApplicationAgentHostList applicationAgentHostList, JsonGenerator jsonGenerator, SerializerProvider provider) throws IOException {
    jsonGenerator.writeStartObject();
    jsonGenerator.writeNumberField("startIndex", applicationAgentHostList.getStartApplicationIndex());
    jsonGenerator.writeNumberField("endIndex", applicationAgentHostList.getEndApplicationIndex());
    jsonGenerator.writeNumberField("totalApplications", applicationAgentHostList.getTotalApplications());

    jsonGenerator.writeArrayFieldStart("applications");
    writeApplicationList(applicationAgentHostList, jsonGenerator);
    jsonGenerator.writeEndArray();

    jsonGenerator.writeEndObject();
}

源代码11 项目： nakadi 文件： NakadiMetricsModule.java

@Override
public void serialize(final Histogram histogram,
                      final JsonGenerator json,
                      final SerializerProvider provider) throws IOException {
    json.writeStartObject();
    final Snapshot snapshot = histogram.getSnapshot();
    json.writeNumberField("count", histogram.getCount());
    json.writeNumberField("mean", snapshot.getMean());

    if (showSamples) {
        json.writeObjectField("values", snapshot.getValues());
    }

    json.writeEndObject();
}

源代码12 项目： openrtb 文件： OpenRtbNativeJsonWriter.java

protected void writeRespTitleFields(NativeResponse.Asset.Title title, JsonGenerator gen)
    throws IOException {
  gen.writeStringField("text", title.getText());
  if (title.hasLen()) {
    gen.writeNumberField("len", title.getLen());
  }
}

源代码13 项目： spring-boot-rest-api-helpers 文件： IdWrapperSerializer.java

@Override
public void serialize(Integer swe,
                      JsonGenerator jgen,
                      SerializerProvider sp) throws IOException, JsonGenerationException {

    jgen.writeStartObject();
    jgen.writeNumberField("id", swe);
    jgen.writeEndObject();
}

源代码14 项目： glowroot 文件： AlertingService.java

private void sendSlackWithRetry(String centralDisplay, String agentRollupDisplay,
        String slackWebhookUrl, String slackChannel, long endTime, String subject,
        String messageText, boolean ok) {
    try {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        JsonGenerator jg = ObjectMappers.create().getFactory().createGenerator(baos);
        try {
            jg.writeStartObject();
            jg.writeArrayFieldStart("attachments");
            jg.writeStartObject();
            if (!agentRollupDisplay.isEmpty()) {
                subject = "[" + agentRollupDisplay + "] " + subject;
            }
            if (!centralDisplay.isEmpty()) {
                subject = "[" + centralDisplay + "] " + subject;
            }
            jg.writeStringField("fallback", subject + " - " + messageText);
            jg.writeStringField("pretext", subject);
            jg.writeStringField("color", ok ? "good" : "danger");
            jg.writeStringField("text", messageText);
            jg.writeNumberField("ts", endTime / 1000.0);
            jg.writeEndObject();
            jg.writeEndArray();
            jg.writeStringField("channel", slackChannel);
            jg.writeEndObject();
        } finally {
            jg.close();
        }
        httpClient.post(slackWebhookUrl, baos.toByteArray(), "application/json");
    } catch (Throwable t) {
        logger.error("{} - {}", agentRollupDisplay, t.getMessage(), t);
    }
}

源代码15 项目： kripton 文件： CollegeStudentBindMap.java

@Override
public int serializeOnJackson(CollegeStudent object, JsonGenerator jacksonSerializer) throws
    Exception {
  jacksonSerializer.writeStartObject();
  int fieldCount=0;

  // Serialized Field:

  // field firstName (mapped with "firstName")
  if (object.firstName!=null)  {
    fieldCount++;
    jacksonSerializer.writeStringField("firstName", object.firstName);
  }

  // field id (mapped with "id")
  fieldCount++;
  jacksonSerializer.writeNumberField("id", object.id);

  // field surname (mapped with "surname")
  if (object.surname!=null)  {
    fieldCount++;
    jacksonSerializer.writeStringField("surname", object.surname);
  }

  jacksonSerializer.writeEndObject();
  return fieldCount;
}

源代码16 项目： pinpoint 文件： AgentEventMarkerSerializer.java

@Override
public void serialize(AgentEventMarker agentEventMarker, JsonGenerator jsonGenerator, SerializerProvider serializerProvider) throws IOException, JsonProcessingException {
    jsonGenerator.writeStartObject();
    jsonGenerator.writeNumberField("totalCount", agentEventMarker.getTotalCount());
    jsonGenerator.writeFieldName("typeCounts");
    jsonGenerator.writeStartArray(agentEventMarker.getTypeCounts().size());
    for (Map.Entry<AgentEventType, Integer> e : agentEventMarker.getTypeCounts().entrySet()) {
        writeAgentEventTypeCount(jsonGenerator, e);
    }
    jsonGenerator.writeEndArray();
    jsonGenerator.writeEndObject();
}

源代码17 项目： constellation 文件： LongObjectIOProvider.java

@Override
public void writeObject(final Attribute attribute, final int elementId, final JsonGenerator jsonGenerator, 
        final GraphReadMethods graph, final GraphByteWriter byteWriter, final boolean verbose) throws IOException {
    if (verbose || !graph.isDefaultValue(attribute.getId(), elementId)) {
        final Long attributeValue = graph.getObjectValue(attribute.getId(), elementId);
        if (attributeValue != null) {
            jsonGenerator.writeNumberField(attribute.getName(), attributeValue);
        } else {
            jsonGenerator.writeNullField(attribute.getName());
        }
    }
}

源代码18 项目： kripton 文件： CountryBindMap.java

@Override
public int serializeOnJackson(Country object, JsonGenerator jacksonSerializer) throws Exception {
  jacksonSerializer.writeStartObject();
  int fieldCount=0;

  // Serialized Field:

  // field area (mapped with "area")
  fieldCount++;
  jacksonSerializer.writeNumberField("area", object.area);

  // field callingCode (mapped with "callingCode")
  if (object.callingCode!=null)  {
    fieldCount++;
    jacksonSerializer.writeStringField("callingCode", object.callingCode);
  }

  // field code (mapped with "code")
  if (object.code!=null)  {
    fieldCount++;
    jacksonSerializer.writeStringField("code", object.code);
  }

  // field id (mapped with "id")
  fieldCount++;
  jacksonSerializer.writeNumberField("id", object.id);

  // field name (mapped with "name")
  if (object.name!=null)  {
    fieldCount++;
    jacksonSerializer.writeStringField("name", object.name);
  }

  // field region (mapped with "region")
  if (object.region!=null)  {
    fieldCount++;
    jacksonSerializer.writeStringField("region", object.region);
  }

  // field translatedName (mapped with "translatedName")
  if (object.translatedName!=null)  {
    fieldCount++;
    // write wrapper tag
    if (object.translatedName.size()>0) {
      jacksonSerializer.writeFieldName("translatedName");
      jacksonSerializer.writeStartArray();
      for (Map.Entry<Translation, String> item: object.translatedName.entrySet()) {
        jacksonSerializer.writeStartObject();
        jacksonSerializer.writeStringField("key", item.getKey().toString());
        if (item.getValue()==null) {
          jacksonSerializer.writeNullField("value");
        } else {
          jacksonSerializer.writeStringField("value", item.getValue());
        }
        jacksonSerializer.writeEndObject();
      }
      jacksonSerializer.writeEndArray();
    } else {
      jacksonSerializer.writeNullField("translatedName");
    }
  }

  jacksonSerializer.writeEndObject();
  return fieldCount;
}

源代码19 项目： kripton 文件： PhoneNumberBindMap.java

@Override
public int serializeOnJackson(PhoneNumber object, JsonGenerator jacksonSerializer) throws
    Exception {
  jacksonSerializer.writeStartObject();
  int fieldCount=0;

  // Serialized Field:

  // field actionType (mapped with "actionType")
  if (object.actionType!=null)  {
    fieldCount++;
    jacksonSerializer.writeStringField("actionType", object.actionType.toString());
  }

  // field contactId (mapped with "contactId")
  if (object.contactId!=null)  {
    fieldCount++;
    jacksonSerializer.writeStringField("contactId", object.contactId);
  }

  // field contactName (mapped with "contactName")
  if (object.contactName!=null)  {
    fieldCount++;
    jacksonSerializer.writeStringField("contactName", object.contactName);
  }

  // field countryCode (mapped with "countryCode")
  if (object.countryCode!=null)  {
    fieldCount++;
    jacksonSerializer.writeStringField("countryCode", object.countryCode);
  }

  // field id (mapped with "id")
  fieldCount++;
  jacksonSerializer.writeNumberField("id", object.id);

  // field number (mapped with "number")
  if (object.number!=null)  {
    fieldCount++;
    jacksonSerializer.writeStringField("number", object.number);
  }

  jacksonSerializer.writeEndObject();
  return fieldCount;
}

源代码20 项目： kripton 文件： MockAnimationBindMap.java

@Override
public int serializeOnJackson(MockAnimation object, JsonGenerator jacksonSerializer) throws
    Exception {
  jacksonSerializer.writeStartObject();
  int fieldCount=0;

  // Serialized Field:

  // field name (mapped with "name")
  if (object.getName()!=null)  {
    fieldCount++;
    jacksonSerializer.writeStringField("name", object.getName());
  }

  // field loop (mapped with "loop")
  fieldCount++;
  jacksonSerializer.writeBooleanField("loop", object.isLoop());

  // field rate (mapped with "rate")
  fieldCount++;
  jacksonSerializer.writeNumberField("rate", object.getRate());

  // field frames (mapped with "frames")
  if (object.frames!=null)  {
    fieldCount++;
    int n=object.frames.size();
    MockKeyFrame item;
    // write wrapper tag
    jacksonSerializer.writeFieldName("frames");
    jacksonSerializer.writeStartArray();
    for (int i=0; i<n; i++) {
      item=object.frames.get(i);
      if (item==null) {
        jacksonSerializer.writeNull();
      } else {
        mockKeyFrameBindMap.serializeOnJackson(item, jacksonSerializer);
      }
    }
    jacksonSerializer.writeEndArray();
  }

  jacksonSerializer.writeEndObject();
  return fieldCount;
}