code: public List<Submission> parse(String jsonText) throws RedditParseException {
          
          // Parse to a list of things
          List<Thing> things = this.parseGeneric(jsonText);
          
          // List of comment and submission mixed elements
          List<Submission> submissions = new LinkedList<Submission>();
          
          // Iterate over things
          for (Thing t : things) {
              
              if (t instanceof Submission) {
                  submissions.add((Submission) t);
              } else {
                  LOGGER.warn("Encountered an unexpected reddit thing (" + t.getKind().value() + "), skipping it.");
              }
              
          }
          
          // Return resulting comments list
          return submissions;
          
      }
docs: Parse JSON received from reddit into a list of submissions.
  This parser expects the JSON to be of a listing of submissions ('links').
  
  @param jsonText JSON Text
  @return Parsed list of submissions
  
  @throws ParseException