code: public int filterObject(CaptureSearchResult o) {
  		if(client != null) {
  			String url = o.getOriginalUrl();
  			Date capDate = o.getCaptureDate();
  			try {
  				Rule r = client.getRule(url, capDate, new Date(), who);
  				if(r != null) {
  					String publicComment = r.getPublicComment();
  					o.putCustom("ANOTATION", publicComment);
  				}
  			} catch (RuleOracleUnavailableException e) {
  				e.printStackTrace();
  				// should not happen: we forcibly disable robots retrievals 
  			}
  		}
  		return FILTER_INCLUDE;
  	}
docs: /* (non-Javadoc)
  @see org.archive.wayback.util.ObjectFilter#filterObject(java.lang.Object)