Package | Description |
---|---|
org.apache.jena.rdf.listeners |
A package defining some useful implementations of
ModelChangedListener , for listening to
(a) all triples added or removed, exploding composite objects,
(b) all objects added or removed, as themselves,
(c) notification of additions/removals, but no details,
and (d) accepting but ignoring all changes, as a base-class to
be extended. |
org.apache.jena.rdf.model |
A package for creating and manipulating RDF graphs.
|
org.apache.jena.rdf.model.impl |
This package contains implementations of the interfaces defined
in the .model package, eg ModelCom for Model, ResourceImpl
for Resource, and so on.
|
Modifier and Type | Class and Description |
---|---|
class |
ChangedListener
Class that merely notes that a change has occurred.
|
class |
NullListener
A listener that ignores everything you tell it; intended as a base class
or an identity element.
|
class |
ObjectListener
Listener that funnels all the changes into add/removed(Object) x, ie, leaves
discrimination to be done on the type of object added or removed.
|
class |
StatementListener
A listener that filters all its listening down to the single-statement level.
|
Modifier and Type | Method and Description |
---|---|
Model |
Model.register(ModelChangedListener listener)
Register a listener for model-changed events on this model.
|
Model |
Model.unregister(ModelChangedListener listener)
Unregister a listener from model-changed events on this model.
|
Modifier and Type | Method and Description |
---|---|
GraphListener |
ModelCom.adapt(ModelChangedListener L)
Answer a GraphListener that, when fed graph-level update events,
fires the corresponding model-level event handlers in
L . |
Model |
ModelCom.register(ModelChangedListener listener)
Register the listener with this model by registering its GraphListener
adaption with the underlying Graph.
|
Model |
ModelCom.unregister(ModelChangedListener listener)
Unregister the listener from this model by unregistering its GraphListener
adaption from the underlying Graph.
|
Constructor and Description |
---|
ModelListenerAdapter(ModelCom m,
ModelChangedListener L) |
Licenced under the Apache License, Version 2.0