Package org.eclipse.rdf4j.model
Interface NamespaceAware
- All Known Subinterfaces:
Model
- All Known Implementing Classes:
AbstractMemoryOverflowModel
,AbstractModel
,DynamicModel
,EmptyModel
,FilteredModel
,LinkedHashModel
,SailModel
,TreeModel
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
An interface that is used to signify that something is able to provide
Namespace
information, in addition to
Statement
s.- Author:
- Peter Ansell
-
Method Summary
Modifier and TypeMethodDescriptiongetNamespace
(String prefix) Gets the namespace that is associated with the specified prefix, if any.Gets the set that contains the assigned namespaces.
-
Method Details
-
getNamespaces
-
getNamespace
Gets the namespace that is associated with the specified prefix, if any. If multiple namespaces match the given prefix, the result may not be consistent over successive calls to this method.- Parameters:
prefix
- A namespace prefix.- Returns:
- The namespace name that is associated with the specified prefix, or
Optional.empty()
if there is no such namespace.
-