org.planx.xmlstore.routing.operation
Class RestoreOperation

java.lang.Object
  org.planx.xmlstore.routing.operation.Operation
      org.planx.xmlstore.routing.operation.RestoreOperation

public class RestoreOperation
extends Operation

Refreshes all buckets and sends HashMessages to all nodes that are among the K closest to mappings stored at this node. Also deletes any mappings that this node is no longer among the K closest to.

Constructor Summary

RestoreOperation(Configuration conf, MessageServer server, Space space, Node local, Map localMap)

Method Summary

Object

execute() Starts the operation and returns when the operation is finished.

Methods inherited from class java.lang.Object

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

Constructor Detail

RestoreOperation

public RestoreOperation(Configuration conf,
                        MessageServer server,
                        Space space,
                        Node local,
                        Map localMap)

Method Detail

execute

public Object execute()
               throws IOException,
                      RoutingException

Description copied from class: Operation

Starts the operation and returns when the operation is finished.

Specified by:

execute in class Operation

Returns:

null

Throws:

RoutingException - If any suboperation timed out

IOException - If a network occurred