Connector listeners are used to receive notifications on addition and removal of query specifications.
The default registry view ensures that the fully qualified name of entries are unique and provides an additional method for retrieving the query group of entries for easy initialization.
The query specification registry is used to manage query specifications provided by multiple connectors which can dynamically add and remove specifications.
Listener interface for providing update notifications of views to users.
The query specification registry entry interface can return the identifier of the source that added it to the registry.
A registry source connector can provide query specifications to listeners (e.g.
The registry view is the primary interface for users to interact with the query specifications in an
This interface can be used to ask the registry to construct specific view instances.
The registry view filter can control which entries are added and removed from an
Loader for the
Registry for query specifications that can be accessed using fully qualified names through views.