com.google.gson.JsonElement.getAsJsonArray()方法的使用及代码示例

x33g5p2x  于2022-01-21 转载在 其他  
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本文整理了Java中com.google.gson.JsonElement.getAsJsonArray()方法的一些代码示例，展示了JsonElement.getAsJsonArray()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。JsonElement.getAsJsonArray()方法的具体详情如下：
包路径：com.google.gson.JsonElement
类名称：JsonElement
方法名：getAsJsonArray

JsonElement.getAsJsonArray介绍

[英]convenience method to get this element as a JsonArray. If the element is of some other type, a IllegalStateException will result. Hence it is best to use this method after ensuring that this element is of the desired type by calling #isJsonArray()first.
[中]将此元素作为JsonArray获取的方便方法。如果该元素属于其他类型，则会导致IllegalStateException。因此，最好先调用#isJsonArray（）以确保此元素为所需类型，然后再使用此方法。

代码示例

代码示例来源：origin: chanjarster/weixin-java-tools

@Override
public String[] getCallbackIP() throws WxErrorException {
 String url = "https://api.weixin.qq.com/cgi-bin/getcallbackip";
 String responseContent = get(url, null);
 JsonElement tmpJsonElement = Streams.parse(new JsonReader(new StringReader(responseContent)));
 JsonArray ipList = tmpJsonElement.getAsJsonObject().get("ip_list").getAsJsonArray();
 String[] ipArray = new String[ipList.size()];
 for (int i = 0; i < ipList.size(); i++) {
  ipArray[i] = ipList.get(i).getAsString();
 }
 return ipArray;
}

代码示例来源：origin: gocd/gocd

@Override
  public Filters deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
    final JsonObject j = json.getAsJsonObject();
    final JsonElement filters = j.get(KEY_FILTERS);
    if (null == filters) {
      throw new JsonParseException("Missing filters array!");
    }
    final ArrayList<DashboardFilter> viewFilters = new ArrayList<>();
    filters.getAsJsonArray().forEach((f) -> viewFilters.add(context.deserialize(f, DashboardFilter.class)));
    return new Filters(viewFilters);
  }
}

代码示例来源：origin: MovingBlocks/Terasology

@Override
public SetMultimap<String, V> deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
  SetMultimap<String, V> result = HashMultimap.create();
  JsonObject obj = json.getAsJsonObject();
  for (Map.Entry<String, JsonElement> entry : obj.entrySet()) {
    if (entry.getValue().isJsonArray()) {
      for (JsonElement item : entry.getValue().getAsJsonArray()) {
        result.put(entry.getKey(), context.<V>deserialize(item, valueType));
      }
    } else {
      result.put(entry.getKey(), context.<V>deserialize(entry.getValue(), valueType));
    }
  }
  return result;
}

代码示例来源：origin: searchbox-io/Jest

protected <T, K> Hit<T, K> extractHit(Class<T> sourceType, Class<K> explanationType, JsonElement hitElement, String sourceKey, boolean addEsMetadataFields) {
  Hit<T, K> hit = null;
  if (hitElement.isJsonObject()) {
    JsonObject hitObject = hitElement.getAsJsonObject();
    JsonObject source = hitObject.getAsJsonObject(sourceKey);
    String index = hitObject.get("_index").getAsString();
    String type = hitObject.get("_type").getAsString();
    String id = hitObject.get("_id").getAsString();
    if (hitObject.has("matched_queries") && !hitObject.get("matched_queries").isJsonNull()) {
      JsonArray rawMatchedQueries = hitObject.get("matched_queries").getAsJsonArray();
      rawMatchedQueries.forEach(matchedQuery -> {
        matchedQueries.add(matchedQuery.getAsString());

代码示例来源：origin: apache/incubator-gobblin

public EnumConverter(JsonSchema schema, String namespace) {
 super(schema);
 JsonObject dataType = schema.getDataType();
 for (JsonElement elem : dataType.get(ENUM_SYMBOLS_KEY).getAsJsonArray()) {
  this.enumSet.add(elem.getAsString());
 }
 String enumName = schema.getName();
 this.enumName = enumName.isEmpty() ? null : enumName;
 this.namespace = namespace;
}

代码示例来源：origin: searchbox-io/Jest

public DateRangeAggregation(String name, JsonObject dateRangeAggregation) {
  super(name, dateRangeAggregation);
  if (dateRangeAggregation.has(String.valueOf(BUCKETS)) && dateRangeAggregation.get(String.valueOf(BUCKETS)).isJsonArray()) {
    parseBuckets(dateRangeAggregation.get(String.valueOf(BUCKETS)).getAsJsonArray());
  }
}

代码示例来源：origin: apache/incubator-gobblin

@Test
public void schemaWithUnion()
  throws Exception {
 String testName = "schemaWithUnion";
 JsonObject schema = getSchemaData(testName).getAsJsonObject();
 JsonArray expected = getExpectedSchema(testName).getAsJsonArray();
 UnionConverter converter = new UnionConverter(new JsonSchema(schema), state);
 Assert.assertEquals(avroSchemaToJsonElement(converter), expected);
}

代码示例来源：origin: searchbox-io/Jest

/**
 *
 * @return empty array if response is not present, otherwise column names as first row plus one additional row per single result
 */
public String[][] getPlainText() {
  JsonObject jsonObject = getJsonObject();
  if (jsonObject != null && getPathToResult() != null && jsonObject.has(getPathToResult()) && jsonObject.get(getPathToResult()).isJsonArray()) {
    JsonArray esResultRows = jsonObject.get(getPathToResult()).getAsJsonArray();
    if(esResultRows.size() > 0 && esResultRows.get(0).isJsonObject()) {
      return parseResultArray(esResultRows);
    }
  }
  return new String[0][0];
}

代码示例来源：origin: kairosdb/kairosdb

public static boolean isNotNullOrEmpty(ValidationErrors validationErrors, Object name, JsonElement value)
{
  if (value == null)
  {
    validationErrors.addErrorMessage(name + " may not be null.");
    return false;
  }
  if (value.isJsonNull())
  {
    validationErrors.addErrorMessage(name + " may not be empty.");
    return false;
  }
  if (value.isJsonArray() && value.getAsJsonArray().size() < 1)
  {
    validationErrors.addErrorMessage(name + " may not be an empty array.");
    return false;
  }
  if (!value.isJsonObject() && value.getAsString().isEmpty())
  {
    validationErrors.addErrorMessage(name + " may not be empty.");
    return false;
  }
  return true;
}

代码示例来源：origin: apache/incubator-gobblin

private JsonElement getSchemaData(String methodName) {
  return testData.get(methodName).getAsJsonArray().get(0);
 }
}

代码示例来源：origin: apache/incubator-gobblin

private void processSingleRequestResponse(CloseableHttpResponse response) throws IOException,
  UnexpectedResponseException {
 int statusCode = response.getStatusLine().getStatusCode();
 if (statusCode < 400) {
  return;
 }
 String entityStr = EntityUtils.toString(response.getEntity());
 if (statusCode == 400
   && Operation.INSERT_ONLY_NOT_EXIST.equals(operation)
   && entityStr != null) { //Ignore if it's duplicate entry error code
  JsonArray jsonArray = new JsonParser().parse(entityStr).getAsJsonArray();
  JsonObject jsonObject = jsonArray.get(0).getAsJsonObject();
  if (isDuplicate(jsonObject, statusCode)) {
   return;
  }
 }
 throw new RuntimeException("Failed due to " + entityStr + " (Detail: "
   + ToStringBuilder.reflectionToString(response, ToStringStyle.SHORT_PREFIX_STYLE) + " )");
}

代码示例来源：origin: square/wire

JsonArray array = element.getAsJsonArray();
List<Object> result = new ArrayList<>(array.size());
for (JsonElement item : array) {
 result.add(gson.fromJson(item, itemType));
Class<?> valueType = fieldBinding.singleAdapter().javaType;
JsonObject object = element.getAsJsonObject();
Map<Object, Object> result = new LinkedHashMap<>(object.size());
for (Map.Entry<String, JsonElement> entry : object.entrySet()) {

代码示例来源：origin: MovingBlocks/Terasology

@Override
  public Quat4f deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
    if (json.isJsonArray()) {
      JsonArray array = json.getAsJsonArray();
      if (array.size() == 4) {
        return new Quat4f(array.get(0).getAsFloat(), array.get(1).getAsFloat(), array.get(2).getAsFloat(), array.get(3).getAsFloat());
      }
    }
    return null;
  }
}

代码示例来源：origin: apache/incubator-gobblin

/**
 * Get source.schema within a {@link InputType#RECORD} type.
 * The source.schema is represented by a {@link JsonArray}
 * @return
 */
public JsonArray getDataTypeValues() {
 if (this.type.equals(RECORD)) {
  return getDataType().get(RECORD_FIELDS_KEY).getAsJsonArray();
 }
 return new JsonArray();
}

代码示例来源：origin: EngineHub/WorldEdit

@Override
  public BlockVector3 deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
    JsonArray jsonArray = json.getAsJsonArray();
    if (jsonArray.size() != 3) {
      throw new JsonParseException("Expected array of 3 length for BlockVector3");
    }

    double x = jsonArray.get(0).getAsInt();
    double y = jsonArray.get(1).getAsInt();
    double z = jsonArray.get(2).getAsInt();

    return BlockVector3.at(x, y, z);
  }
}

代码示例来源：origin: MovingBlocks/Terasology

@Override
public EntityData.Value deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
  EntityData.Value.Builder value = EntityData.Value.newBuilder();
  if (json.isJsonPrimitive()) {
    extractPrimitive(value, json);
  } else if (json.isJsonObject()) {
    extractMap(json, context, value);
  } else if (json.isJsonArray()) {
    JsonArray jsonArray = json.getAsJsonArray();
    TByteList byteList = new TByteArrayList();
    for (JsonElement element : jsonArray) {
      if (element.isJsonArray()) {
        value.addValue((EntityData.Value) context.deserialize(element, EntityData.Value.class));
      } else if (element.isJsonObject()) {
        value.addValue((EntityData.Value) context.deserialize(element, EntityData.Value.class));
      } else if (element.isJsonPrimitive()) {
        extractPrimitive(value, element);
        if (element.getAsJsonPrimitive().isNumber()) {
          try {
            byteList.add(element.getAsByte());
          } catch (NumberFormatException nfe) {
            byteList.add((byte) 0);
          }
        }
      }
    }
    value.setBytes(ByteString.copyFrom(byteList.toArray()));
  }
  return value.build();
}

代码示例来源：origin: chanjarster/weixin-java-tools

@Override
public String[] getCallbackIp() throws WxErrorException {
 String url = "https://qyapi.weixin.qq.com/cgi-bin/getcallbackip";
 String responseContent = get(url, null);
 JsonElement tmpJsonElement = Streams.parse(new JsonReader(new StringReader(responseContent)));
 JsonArray jsonArray = tmpJsonElement.getAsJsonObject().get("ip_list").getAsJsonArray();
 String[] ips = new String[jsonArray.size()];
 for(int i = 0; i < jsonArray.size(); i++) {
  ips[i] = jsonArray.get(i).getAsString();
 }
 return ips;
}

代码示例来源：origin: searchbox-io/Jest

public RangeAggregation(String name, JsonObject rangeAggregation) {
  super(name, rangeAggregation);
  ranges = new ArrayList<Range>();
  //todo support keyed:true as well
  for (JsonElement bucketElement : rangeAggregation.get(String.valueOf(BUCKETS)).getAsJsonArray()) {
    JsonObject bucket = bucketElement.getAsJsonObject();
    Range range = new Range(
        bucket,
        bucket.has(String.valueOf(FROM)) ? bucket.get(String.valueOf(FROM)).getAsDouble() : null,
        bucket.has(String.valueOf(TO)) ? bucket.get(String.valueOf(TO)).getAsDouble() : null,
        bucket.get(String.valueOf(DOC_COUNT)).getAsLong());
    ranges.add(range);
  }
}

代码示例来源：origin: apache/incubator-gobblin

throws JsonParseException {
List<JobExecutionPlan> jobExecutionPlans = new ArrayList<>();
JsonArray jsonArray = json.getAsJsonArray();
 JsonObject jobSpecJson = (JsonObject) serializedJobExecutionPlan.get(SerializationConstants.JOB_SPEC_KEY);
 JsonObject specExecutorJson = (JsonObject) serializedJobExecutionPlan.get(SerializationConstants.SPEC_EXECUTOR_KEY);
 ExecutionStatus executionStatus = ExecutionStatus.valueOf(serializedJobExecutionPlan.
   get(SerializationConstants.EXECUTION_STATUS_KEY).getAsString());
 String uri = jobSpecJson.get(SerializationConstants.JOB_SPEC_URI_KEY).getAsString();
 String version = jobSpecJson.get(SerializationConstants.JOB_SPEC_VERSION_KEY).getAsString();
 String description = jobSpecJson.get(SerializationConstants.JOB_SPEC_DESCRIPTION_KEY).getAsString();
 String templateURI = jobSpecJson.get(SerializationConstants.JOB_SPEC_TEMPLATE_URI_KEY).getAsString();

代码示例来源：origin: searchbox-io/Jest

public HistogramAggregation(String name, JsonObject histogramAggregation) {
  super(name, histogramAggregation);
  if(histogramAggregation.has(String.valueOf(BUCKETS)) && histogramAggregation.get(String.valueOf(BUCKETS)).isJsonArray()) {
    parseBuckets(histogramAggregation.get(String.valueOf(BUCKETS)).getAsJsonArray());
  }
}

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