Java JSONArray.length Examples

Example #1

File: JSONObject.java Project: joandora/light-task-scheduler

 public JSONArray names() {
   JSONArray ja = new JSONArray();
   Iterator<String> keys = this.keys();
   while (keys.hasNext()) {
     ja.put(keys.next());
   }
   return ja.length() == 0 ? null : ja;
 }