/*
* 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.FacebookResponse;
import facebook4j.internal.http.HttpResponse;
import facebook4j.internal.org.json.JSONException;
import facebook4j.internal.org.json.JSONObject;
/**
* Super interface of Facebook Response data interfaces
*
* @author Ryuji Yamashita - roundrop at gmail.com
*/
/*package*/ abstract class FacebookResponseImpl implements FacebookResponse, java.io.Serializable {
private static final long serialVersionUID = 4709046756028485684L;
private Metadata metadata;
public FacebookResponseImpl() {}
public FacebookResponseImpl(HttpResponse res) throws FacebookException {
if (res == null) return;
JSONObject json = res.asJSONObject();
if (!json.isNull("metadata")) {
try {
metadata = new MetadataJSONImpl(json.getJSONObject("metadata"));
} catch (JSONException jsone) {
throw new FacebookException(jsone.getMessage(), jsone);
}
}
}
public Metadata getMetadata() {
return metadata;
}
}