org.opendaylight.mdsal.binding.dom.adapter

Class BindingDOMDataTreeListenerAdapter

java.lang.Object

org.opendaylight.mdsal.binding.dom.adapter.BindingDOMDataTreeListenerAdapter

All Implemented Interfaces:

EventListener, DOMDataTreeListener, org.opendaylight.yangtools.concepts.Delegator<DataTreeListener>

public class BindingDOMDataTreeListenerAdapter
extends Object
implements DOMDataTreeListener

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BindingDOMDataTreeListenerAdapter(DataTreeListener delegate, BindingToNormalizedNodeCodec codec, LogicalDatastoreType store)

Method Summary

Modifier and Type	Method and Description
protected BindingToNormalizedNodeCodec	getCodec()
T	getDelegate()
void	onDataTreeChanged(Collection<org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidate> domChanges, Map<DOMDataTreeIdentifier,org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode<?,?>> domSubtrees) Invoked whenever one or more registered subtrees change.
void	onDataTreeFailed(Collection<DOMDataTreeListeningException> causes) Invoked when a subtree listening failure occurs.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BindingDOMDataTreeListenerAdapter

protected BindingDOMDataTreeListenerAdapter(DataTreeListener delegate,
                                            BindingToNormalizedNodeCodec codec,
                                            LogicalDatastoreType store)

Method Detail

onDataTreeChanged

public void onDataTreeChanged(Collection<org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidate> domChanges,
                              Map<DOMDataTreeIdentifier,org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode<?,?>> domSubtrees)

Description copied from interface: DOMDataTreeListener

Invoked whenever one or more registered subtrees change. The logical changes are reported, as well as the roll up of new state for all subscribed subtrees.

Specified by:

onDataTreeChanged in interface DOMDataTreeListener

Parameters:

domChanges - The set of changes being reported. Each subscribed subtree may be present at most once.

domSubtrees - Per-subtree state as visible after the reported changes have been applied. This includes all the subtrees this listener is subscribed to, even those which have not changed.

onDataTreeFailed

public void onDataTreeFailed(Collection<DOMDataTreeListeningException> causes)

Description copied from interface: DOMDataTreeListener

Invoked when a subtree listening failure occurs. This can be triggered, for example, when a connection to external subtree source is broken. The listener will not receive any other callbacks, but its registration still needs to be closed to prevent resource leak.

Specified by:

onDataTreeFailed in interface DOMDataTreeListener

Parameters:

causes - Collection of failure causes, may not be null or empty.

getDelegate

public final T getDelegate()

Specified by:

getDelegate in interface org.opendaylight.yangtools.concepts.Delegator<T>

getCodec

protected final BindingToNormalizedNodeCodec getCodec()