clear raw JSON forms associated with the current thread.
Currently this method is called indirectly by facebook4j.internal.util.DataObjectFactoryUtil, and should be called directly once *JSONImpl classes are migrated to facebook4j.json.* package.
An exception class that will be thrown when Facebook Graph API calls are failed.
In case the Facebook server returned HTTP error code, you can get the HTTP status code using getStatusCode() method.
A java representation of the Facebook Graph API
This class is thread safe and can be cached/re-used and used concurrently.
Currently this class is not carefully designed to be extended.
Returns the ID of authenticating user/page.
This method may internally call '/me' on the first invocation if
- this instance is authenticated by OAuth.
Returns a OAuth Authenticated instance.
app Id and app Secret must be provided by facebook4j.properties, or system properties.
Unlike OAuthSupport.setOAuthAccessToken(facebook4j.auth.AccessToken), this factory method potentially returns a cached instance.
Returns a raw JSON form of the provided object.
Note that raw JSON forms can be retrieved only from the same thread invoked the last method call and will become inaccessible once another method call
associate a raw JSON form to the current thread
Currently this method is called indirectly by facebook4j.internal.util.DataObjectFactoryUtil, and should be called directly once *JSONImpl classes are migrated to facebook4j.json.* package.