/*
* Copyright 2012 Ryuji Yamashita
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package facebook4j.internal.json;
import facebook4j.FacebookException;
import facebook4j.Friend;
import facebook4j.ResponseList;
import facebook4j.conf.Configuration;
import facebook4j.internal.http.HttpResponse;
import facebook4j.internal.org.json.JSONArray;
import facebook4j.internal.org.json.JSONException;
import facebook4j.internal.org.json.JSONObject;
/**
* @author Ryuji Yamashita - roundrop at gmail.com
*/
/*package*/ final class FriendJSONImpl extends UserJSONImpl implements Friend, java.io.Serializable {
private static final long serialVersionUID = 6226533285075362625L;
/*package*/FriendJSONImpl(HttpResponse res, Configuration conf) throws FacebookException {
super(res, conf);
}
/*package*/FriendJSONImpl(JSONObject json) throws FacebookException {
super(json);
}
/*package*/
static ResponseList<Friend> createFriendList(HttpResponse res, Configuration conf) throws FacebookException {
try {
if (conf.isJSONStoreEnabled()) {
DataObjectFactoryUtil.clearThreadLocalMap();
}
JSONObject json = res.asJSONObject();
JSONArray list = json.getJSONArray("data");
final int size = list.length();
ResponseList<Friend> friends = new ResponseListImpl<Friend>(size, json);
for (int i = 0; i < size; i++) {
JSONObject friendJSONObject = list.getJSONObject(i);
Friend friend = new FriendJSONImpl(friendJSONObject);
if (conf.isJSONStoreEnabled()) {
DataObjectFactoryUtil.registerJSONObject(friend, friendJSONObject);
}
friends.add(friend);
}
if (conf.isJSONStoreEnabled()) {
DataObjectFactoryUtil.registerJSONObject(friends, list);
}
return friends;
} catch (JSONException jsone) {
throw new FacebookException(jsone);
}
}
@Override
public String toString() {
return "FriendJSONImpl extends " + super.toString();
}
}