Example usage for twitter4j PagableResponseList hasPrevious

Introduction

In this page you can find the example usage for twitter4j PagableResponseList hasPrevious.

Prototype

@Override
    boolean hasPrevious();

Source Link

Usage

From source file:com.marpies.ane.twitter.utils.UserUtils.java

License:Apache License

/**
 * Creates JSON from given response list and dispatches generic event.
 * Helper method for queries like getFollowers and getFriends.
 * @param users/*from  w w  w .  j  a va2  s  .c  om*/
 * @param callbackID
 */
public static void dispatchUsers(PagableResponseList<User> users, final int callbackID) {
    try {
        AIR.log("Got response with " + users.size() + " users");
        /* Create array of JSON users */
        JSONArray usersJSON = new JSONArray();
        for (User user : users) {
            /* Create JSON for each user and put it to the array */
            JSONObject userJSON = getJSON(user);
            usersJSON.put(userJSON.toString());
        }
        JSONObject result = new JSONObject();
        result.put("users", usersJSON);
        if (users.hasNext()) {
            result.put("nextCursor", users.getNextCursor());
        }
        if (users.hasPrevious()) {
            result.put("previousCursor", users.getPreviousCursor());
        }
        result.put("listenerID", callbackID);
        AIR.dispatchEvent(AIRTwitterEvent.USERS_QUERY_SUCCESS, result.toString());
    } catch (JSONException e) {
        AIR.dispatchEvent(AIRTwitterEvent.USERS_QUERY_ERROR,
                StringUtils.getEventErrorJSON(callbackID, "Error creating result JSON: " + e.getMessage()));
    }
}

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