docs: public JSONArray getJSONMeasures(String content){
  		JSONArray ja = new JSONArray();
  		
  		for(Entry<String, String> measure : measureRegexps.entrySet()){
  			Pattern r = Pattern.compile(measure.getValue());
  			Matcher m = r.matcher(content);
  			if(m.find()){
  				JSONObject jsonMeasure = new JSONObject();
  				jsonMeasure.put(measure.getKey(), m.group(1));
  				ja.add(jsonMeasure);
  			}
  		}
  
  		return ja;
  	}