public Artwork unmarshall(JsonUnmarshallerContext context) throws Exception {
    Artwork artwork = new Artwork();

    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("InputKey", targetDepth)) {
          context.nextToken();
          artwork.setInputKey(StringJsonUnmarshaller.getInstance().unmarshall(context));
        }
        if (context.testExpression("MaxWidth", targetDepth)) {
          context.nextToken();
          artwork.setMaxWidth(StringJsonUnmarshaller.getInstance().unmarshall(context));
        }
        if (context.testExpression("MaxHeight", targetDepth)) {
          context.nextToken();
          artwork.setMaxHeight(StringJsonUnmarshaller.getInstance().unmarshall(context));
        }
        if (context.testExpression("SizingPolicy", targetDepth)) {
          context.nextToken();
          artwork.setSizingPolicy(StringJsonUnmarshaller.getInstance().unmarshall(context));
        }
        if (context.testExpression("PaddingPolicy", targetDepth)) {
          context.nextToken();
          artwork.setPaddingPolicy(StringJsonUnmarshaller.getInstance().unmarshall(context));
        }
        if (context.testExpression("AlbumArtFormat", targetDepth)) {
          context.nextToken();
          artwork.setAlbumArtFormat(StringJsonUnmarshaller.getInstance().unmarshall(context));
        }
        if (context.testExpression("Encryption", targetDepth)) {
          context.nextToken();
          artwork.setEncryption(EncryptionJsonUnmarshaller.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 artwork;
  }
  public JobWatermark unmarshall(JsonUnmarshallerContext context) throws Exception {
    JobWatermark jobWatermark = new JobWatermark();

    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("PresetWatermarkId", targetDepth)) {
          context.nextToken();
          jobWatermark.setPresetWatermarkId(
              StringJsonUnmarshaller.getInstance().unmarshall(context));
        }
        if (context.testExpression("InputKey", targetDepth)) {
          context.nextToken();
          jobWatermark.setInputKey(StringJsonUnmarshaller.getInstance().unmarshall(context));
        }
        if (context.testExpression("Encryption", targetDepth)) {
          context.nextToken();
          jobWatermark.setEncryption(EncryptionJsonUnmarshaller.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 jobWatermark;
  }