Paging

Multiple GoodData REST resources return results in the form of pages. Each page contains limited number of records and a URL link to next page (except the last page).

GoodData Java SDK encapsulates this resources as listItem(Page page) methods:

• paging can be controlled by the Page argument - eg. listItem(new PageRequest(10)) list 10 items per page
• the return type is PagedList<Item> which represents the page returned from REST resource
• PagedList class has methods boolean hasNextPage() and Page getNextPage() which can be used iterate thru all pages
• whole paging flow can be simplified using PagedList's iterator which transparently load subsequent pages