/*
* 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.IdNameEntity;
import facebook4j.PagableList;
import facebook4j.QuestionVotes;
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;
import static facebook4j.internal.util.z_F4JInternalParseUtil.*;
/**
* @author Ryuji Yamashita - roundrop at gmail.com
*/
/*package*/ final class QuestionVotesJSONImpl extends FacebookResponseImpl implements QuestionVotes, java.io.Serializable {
private static final long serialVersionUID = -1051921085759549828L;
private String id;
private PagableList<IdNameEntity> votes;
/*package*/QuestionVotesJSONImpl(HttpResponse res, Configuration conf) throws FacebookException {
super(res);
JSONObject json = res.asJSONObject();
init(json);
if (conf.isJSONStoreEnabled()) {
DataObjectFactoryUtil.clearThreadLocalMap();
DataObjectFactoryUtil.registerJSONObject(this, json);
}
}
/*package*/QuestionVotesJSONImpl(JSONObject json) throws FacebookException {
super();
init(json);
}
private void init(JSONObject json) throws FacebookException {
try {
id = getRawString("id", json);
if (!json.isNull("votes")) {
JSONObject votesJSONObject = json.getJSONObject("votes");
JSONArray votesArray = votesJSONObject.getJSONArray("data");
final int size = votesArray.length();
votes = new PagableListImpl<IdNameEntity>(size, votesJSONObject);
for (int i = 0; i < size; i++) {
IdNameEntityJSONImpl vote = new IdNameEntityJSONImpl(votesArray.getJSONObject(i));
votes.add(vote);
}
} else {
votes = new PagableListImpl<IdNameEntity>(0);
}
} catch (JSONException jsone) {
throw new FacebookException(jsone.getMessage(), jsone);
}
}
public String getId() {
return id;
}
public PagableList<IdNameEntity> getVotes() {
return votes;
}
/*package*/
static ResponseList<QuestionVotes> createQuestionVotesList(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<QuestionVotes> questionVotesList = new ResponseListImpl<QuestionVotes>(size, json);
for (int i = 0; i < size; i++) {
JSONObject questionVotesJSONObject = list.getJSONObject(i);
QuestionVotes questionVotes = new QuestionVotesJSONImpl(questionVotesJSONObject);
if (conf.isJSONStoreEnabled()) {
DataObjectFactoryUtil.registerJSONObject(questionVotes, questionVotesJSONObject);
}
questionVotesList.add(questionVotes);
}
if (conf.isJSONStoreEnabled()) {
DataObjectFactoryUtil.registerJSONObject(questionVotesList, list);
}
return questionVotesList;
} catch (JSONException jsone) {
throw new FacebookException(jsone);
}
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((id == null) ? 0 : id.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
QuestionVotesJSONImpl other = (QuestionVotesJSONImpl) obj;
if (id == null) {
if (other.id != null)
return false;
} else if (!id.equals(other.id))
return false;
return true;
}
@Override
public String toString() {
return "QuestionVotesJSONImpl [id=" + id + ", votes=" + votes + "]";
}
}