void update(JSONObject updates) {
        Log.d(TAG, "Update notification, options=" + options + ", updates=" + updates);

        // Update options of notification
        mergeJSONObjects(updates);

        // Store notification data
        storeInSharedPreferences();

        // Update triggered notification in status bar
        if (getType() == Type.TRIGGERED) show(true);
    }
Update the notification properties.
@param updates The properties to update.
src/android/Notification.java