code: public static void main(String[] args) {
          try {
              int woeid = args.length > 0 ? Integer.parseInt(args[0]) : 1;
              Twitter twitter = new TwitterFactory().getInstance();
              Trends trends = twitter.getPlaceTrends(woeid);
  
              System.out.println("Showing trends for " + trends.getLocation().getName());
  
              for (Trend trend : trends.getTrends()) {
                  System.out.println(String.format("%s (tweet_volume: %d)", trend.getName(), trend.getTweetVolume()));
              }
  
              System.out.println("done.");
              System.exit(0);
          } catch (TwitterException te) {
              te.printStackTrace();
              System.out.println("Failed to get trends: " + te.getMessage());
              System.exit(-1);
          } catch (NumberFormatException nfe) {
              nfe.printStackTrace();
              System.out.println("WOEID must be number");
              System.exit(-1);
          }
      }
docs: Usage: java twitter4j.examples.trends.GetPlaceTrends [WOEID=0]
  
  @param args message