content: package data.media.writeAsArray;
  
  import java.io.IOException;
  import java.lang.reflect.Type;
  
  import com.alibaba.fastjson.serializer.JSONSerializer;
  import com.alibaba.fastjson.serializer.ObjectSerializer;
  import com.alibaba.fastjson.serializer.SerializeWriter;
  
  import data.media.Image;
  import data.media.Media;
  import data.media.MediaContent;
  
  public class MediaContentSerializer implements ObjectSerializer {
      private MediaSerializer mediaSerilaizer = new MediaSerializer(); 
      private ImageSerializer imageSerilaizer = new ImageSerializer(); 
  
      public void write(JSONSerializer serializer, Object object, Object fieldName, Type fieldType, int features) throws IOException {
          MediaContent entity = (MediaContent) object;
  
          SerializeWriter out = serializer.getWriter();
          out.write('[');
          
          mediaSerilaizer.write(serializer, entity.getMedia(), "media", Media.class, 0);
          out.write(',');
          
          out.write('[');
          for (int i = 0; i < entity.getImages().size(); ++i) {
              if (i != 0) {
                  out.write(',');
              }
              Image image = entity.getImages().get(i);
              imageSerilaizer.write(serializer, image, i, fieldType, 0);
          }
          out.write(']');
          
          out.write(']');
      }
  
  }