public static Site parseSiteInfo(String json) throws JSONException {
Site site = null;
JSONObject siteInfoObject = new JSONObject(json);
site = parseSite(siteInfoObject);
JSONObject types = (JSONObject) siteInfoObject.get("guide-types");
site.mGuideTypes = new ArrayList<GuideType>();
Iterator<?> keys = types.keys();
while (keys.hasNext()) {
String key = (String) keys.next();
if (types.get(key) instanceof JSONObject) {
site.mGuideTypes.add(parseGuideType(key, (JSONObject) types.get(key)));
}
}
return site;
}
/** Reads through the given JSONObject and adds any topics to the given topic. */
private static ArrayList<TopicNode> parseTopicChildren(JSONObject jTopic) throws JSONException {
// Don't allocate any lists if it's empty.
if (jTopic.length() == 0) {
return null;
}
@SuppressWarnings("unchecked")
Iterator<String> iterator = jTopic.keys();
String topicName;
ArrayList<TopicNode> topics = new ArrayList<TopicNode>();
TopicNode currentTopic;
while (iterator.hasNext()) {
topicName = iterator.next();
currentTopic = new TopicNode(topicName);
currentTopic.setChildren(parseTopicChildren(jTopic.getJSONObject(topicName)));
topics.add(currentTopic);
}
return topics;
}