Section Store can be used to store and retrieve arbitrary objects from a Section. This can be obtained by calling:

storeObject(String key, Object object)

The key identifys the objekt and is unique. You can use the key to regain the object by calling

getObject(String key)
Note that if the key doesn't exist, the return value is null.

If you need multiple instances of an object, you can also store them with a reference to the article. To do that call storeObject(Article article, String key, Object object). The other way round you can get the object back by calling getObject(Article article, String key)