Example usage for twitter4j Twitter reverseGeoCode

Introduction

In this page you can find the example usage for twitter4j Twitter reverseGeoCode.

Prototype

ResponseList<Place> reverseGeoCode(GeoQuery query) throws TwitterException;

Source Link

Document

Search for places (cities and neighborhoods) that can be attached to a statuses/update.

Usage

From source file:geo.ReverseGeoCode.java

License:Apache License

/**
 * Usage: java twitter4j.examples.geo.ReverseGeoCode [latitude] [longitude]
 *
 * @param args message/*from   w w  w  . ja v  a  2  s  . c  o  m*/
 */
public static void main(String[] args) {
    if (args.length < 2) {
        System.out.println("Usage: java twitter4j.examples.geo.ReverseGeoCode [latitude] [longitude]");
        System.exit(-1);
    }
    try {
        Twitter twitter = new TwitterFactory().getInstance();
        GeoQuery query = new GeoQuery(
                new GeoLocation(Double.parseDouble(args[0]), Double.parseDouble(args[1])));
        ResponseList<Place> places = twitter.reverseGeoCode(query);
        if (places.size() == 0) {
            System.out.println("No location associated with the specified lat/lang");
        } else {
            for (Place place : places) {
                System.out.println("id: " + place.getId() + " name: " + place.getFullName());
                Place[] containedWithinArray = place.getContainedWithIn();
                if (containedWithinArray != null && containedWithinArray.length != 0) {
                    System.out.println("  contained within:");
                    for (Place containedWithinPlace : containedWithinArray) {
                        System.out.println("  id: " + containedWithinPlace.getId() + " name: "
                                + containedWithinPlace.getFullName());
                    }
                }
            }
        }
        System.exit(0);
    } catch (TwitterException te) {
        te.printStackTrace();
        System.out.println("Failed to retrieve places: " + te.getMessage());
        System.exit(-1);
    }
}

---