code: public static GraphicInfo createGraphic(MarkInfo mark, int size) {
  		GraphicInfo graphicInfo = new GraphicInfo();
  		ChoiceInfo choice = new ChoiceInfo();
  		choice.setMark(mark);
  		graphicInfo.getChoiceList().add(choice);
  		SizeInfo sizeInfo = new SizeInfo();
  		sizeInfo.setValue(Integer.toString(size));
  		graphicInfo.setSize(sizeInfo);
  		return graphicInfo;
  	}
docs: Creates a graphic with the specified mark and size.
  
  @param mark the mark
  @param size the size
  @return the graphic