/*
* 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.PagableList;
import facebook4j.Paging;
import facebook4j.internal.org.json.JSONException;
import facebook4j.internal.org.json.JSONObject;
import java.util.ArrayList;
import static facebook4j.internal.util.z_F4JInternalParseUtil.*;
/**
* @author Ryuji Yamashita - roundrop at gmail.com
*/
/*package*/ class PagableListImpl<T> extends ArrayList<T> implements PagableList<T> {
private static final long serialVersionUID = 3378755563757846762L;
private Integer count;
private Paging<T> paging;
/*package*/PagableListImpl() {
super();
}
/*package*/PagableListImpl(int size) {
super(size);
}
/*package*/PagableListImpl(JSONObject json, T... t) throws FacebookException {
super();
init(json, t);
}
/*package*/PagableListImpl(int size, JSONObject json, T... t) throws FacebookException {
super(size);
init(json, t);
}
private void init(JSONObject json, T... t) throws FacebookException {
@SuppressWarnings("unchecked")
Class<T> jsonObjectType = (Class<T>) t.getClass().getComponentType();
if (!json.isNull("count")) {
count = getInt("count", json);
}
try {
if (!json.isNull("paging")) {
JSONObject pagingJSONObject = json.getJSONObject("paging");
paging = new PagingJSONImpl<T>(pagingJSONObject, jsonObjectType);
}
} catch (JSONException jsone) {
throw new FacebookException(jsone.getMessage(), jsone);
}
}
public Integer getCount() {
return count;
}
public Paging<T> getPaging() {
return paging;
}
@Override
public String toString() {
return "PagableListImpl{" +
"count=" + count +
", paging=" + paging +
", " + super.toString() +
'}';
}
}