com.hp.sdn.node

Class NodeSupplierServiceAdapter

java.lang.Object

com.hp.sdn.node.NodeSupplierServiceAdapter

All Implemented Interfaces:

NodeSupplierService, SupplierService

public class NodeSupplierServiceAdapter
extends Object
implements NodeSupplierService

An adapter for the NodeSupplierService API, provided specifically for unit tests and implementers to use, to insulate from changes in the API.

Author:

Vikram Bobade

Constructor Summary

Constructors

Constructor and Description
NodeSupplierServiceAdapter()

Method Summary

Methods

Modifier and Type	Method and Description
Node	createOrUpdateNode(NodeId id, NodeInfo info) Creates a new node or updates an existing node with the given node-related information.
Node	removeNode(NodeId id) Removes a specific node from the data store.
Iterator<Node>	removeNodes(NodeFilter filter) Removes all nodes matching the given filter from the data store.

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeSupplierServiceAdapter

public NodeSupplierServiceAdapter()

Method Detail

createOrUpdateNode

public Node createOrUpdateNode(NodeId id,
                      NodeInfo info)

Description copied from interface: NodeSupplierService

Creates a new node or updates an existing node with the given node-related information. Any specified information will overwrite existing information. Any information left unspecified will not overwrite what already exists.

Specified by:

createOrUpdateNode in interface NodeSupplierService

Parameters:

id - the identifier for the node to create/update

info - node-related information to overwrite

Returns:

the created or updated node, or null if node creation failed

removeNode

public Node removeNode(NodeId id)

Description copied from interface: NodeSupplierService

Removes a specific node from the data store.

Specified by:

removeNode in interface NodeSupplierService

Parameters:

id - the identifier for the node to remove

Returns:

the removed node

removeNodes

public Iterator<Node> removeNodes(NodeFilter filter)

Description copied from interface: NodeSupplierService

Removes all nodes matching the given filter from the data store.

Specified by:

removeNodes in interface NodeSupplierService

Parameters:

filter - the filter to match against

Returns:

an iterator over the set of removed nodes