ItemSelectorRendering according to the parameters.PortletURL to render the item
selector and show the selection views, scoped to the group matching the
ItemSelectorCriterion and ItemSelectorReturnType.PortletURL to render the item
selector and show the selection views matching the ItemSelectorCriterion and ItemSelectorReturnType.ItemSelectorViewRenderer objects of the
selection views to be rendered.ItemSelectorViewDescriptor.ItemDescriptor.getSubtitle(Locale)ItemSelectorViewDescriptor.ItemDescriptor.getTitle(Locale)ItemSelectorRendering and the
PortletURL for the item selector.ItemSelectorView for a
particular ItemSelectorCriterion.