org.opendaylight.mdsal.binding.javav2.dom.codec.modification

Class LazyDataTreeModification<T extends TreeNode>

java.lang.Object

org.opendaylight.mdsal.binding.javav2.dom.codec.modification.LazyDataTreeModification<T>

All Implemented Interfaces:

DataTreeModification<T>

@Beta
public final class LazyDataTreeModification<T extends TreeNode>
extends Object
implements DataTreeModification<T>

Lazily translated DataTreeModification based on DataTreeCandidate.

DataTreeModification represents Data tree change event, but whole tree is not translated or resolved eagerly, but only child nodes which are directly accessed by user of tree node modification.

Method Summary

Modifier and Type	Method and Description
static <T extends TreeNode> DataTreeModification<T>	create(BindingToNormalizedNodeCodec codec, DOMDataTreeCandidate candidate) Create instance of Binding date tree modification according to DOM candidate of changes.
static <T extends TreeNode> Collection<DataTreeModification<T>>	from(BindingToNormalizedNodeCodec codec, Collection<org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidate> domChanges, LogicalDatastoreType datastoreType) DOM data changes to new Binding data.
TreeNodeModification<T>	getRootNode() Get the modification root node.
DataTreeIdentifier<T>	getRootPath() Get the modification root path.

Methods inherited from class java.lang.Object

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

Method Detail

getRootNode

@Nonnull
public TreeNodeModification<T> getRootNode()

Description copied from interface: DataTreeModification

Get the modification root node.

Specified by:

getRootNode in interface DataTreeModification<T extends TreeNode>

Returns:

modification root node

getRootPath

@Nonnull
public DataTreeIdentifier<T> getRootPath()

Description copied from interface: DataTreeModification

Get the modification root path. This is the path of the root node relative to the root of InstanceIdentifier namespace.

Specified by:

getRootPath in interface DataTreeModification<T extends TreeNode>

Returns:

absolute path of the root node

create

public static <T extends TreeNode> DataTreeModification<T> create(BindingToNormalizedNodeCodec codec,
                                                                  DOMDataTreeCandidate candidate)

Create instance of Binding date tree modification according to DOM candidate of changes.

Parameters:

codec - - codec for modificated data

candidate - - changted DOM data

Returns:

modificated data tree

from

public static <T extends TreeNode> Collection<DataTreeModification<T>> from(BindingToNormalizedNodeCodec codec,
                                                                            Collection<org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidate> domChanges,
                                                                            LogicalDatastoreType datastoreType)

DOM data changes to new Binding data.

Parameters:

codec - - Binding to DOM codec

domChanges - - DOM data changes

datastoreType - - datastore type

Returns:

collection of new Binding data according to DOM data changes