code: @Override
  	public void process(Writer writer)
  	{
  		try
  		{
  			template.process(data, writer);
  		}
  		catch (IOException e)
  		{
  			throw new RuntimeException("Error writing template to writer", e);
  		}
  		catch (TemplateException e)
  		{
  			throw new RuntimeException(e.getMessage(), e);
  		}
  	}
docs: Render the template to a Writer