public PutPipelineDefinitionResult unmarshall(JsonUnmarshallerContext context) throws Exception {
    PutPipelineDefinitionResult putPipelineDefinitionResult = new PutPipelineDefinitionResult();

    int originalDepth = context.getCurrentDepth();
    int targetDepth = originalDepth + 1;

    JsonToken token = context.currentToken;
    if (token == null) token = context.nextToken();

    while (true) {
      if (token == null) break;

      if (token == FIELD_NAME || token == START_OBJECT) {
        if (context.testExpression("validationErrors", targetDepth)) {
          putPipelineDefinitionResult.setValidationErrors(
              new ListUnmarshaller<ValidationError>(ValidationErrorJsonUnmarshaller.getInstance())
                  .unmarshall(context));
        }
        if (context.testExpression("errored", targetDepth)) {
          context.nextToken();
          putPipelineDefinitionResult.setErrored(
              BooleanJsonUnmarshaller.getInstance().unmarshall(context));
        }
      } else if (token == END_ARRAY || token == END_OBJECT) {
        if (context.getCurrentDepth() <= originalDepth) break;
      }

      token = context.nextToken();
    }

    return putPipelineDefinitionResult;
  }
  public QueryObjectsResult unmarshall(JsonUnmarshallerContext context) throws Exception {
    QueryObjectsResult queryObjectsResult = new QueryObjectsResult();

    int originalDepth = context.getCurrentDepth();
    String currentParentElement = context.getCurrentParentElement();
    int targetDepth = originalDepth + 1;

    JsonToken token = context.getCurrentToken();
    if (token == null) token = context.nextToken();
    if (token == VALUE_NULL) return null;

    while (true) {
      if (token == null) break;

      if (token == FIELD_NAME || token == START_OBJECT) {
        if (context.testExpression("ids", targetDepth)) {
          context.nextToken();
          queryObjectsResult.setIds(
              new ListUnmarshaller<String>(StringJsonUnmarshaller.getInstance())
                  .unmarshall(context));
        }
        if (context.testExpression("marker", targetDepth)) {
          context.nextToken();
          queryObjectsResult.setMarker(StringJsonUnmarshaller.getInstance().unmarshall(context));
        }
        if (context.testExpression("hasMoreResults", targetDepth)) {
          context.nextToken();
          queryObjectsResult.setHasMoreResults(
              BooleanJsonUnmarshaller.getInstance().unmarshall(context));
        }
      } else if (token == END_ARRAY || token == END_OBJECT) {
        if (context.getLastParsedParentElement() == null
            || context.getLastParsedParentElement().equals(currentParentElement)) {
          if (context.getCurrentDepth() <= originalDepth) break;
        }
      }

      token = context.nextToken();
    }

    return queryObjectsResult;
  }