voldemort.server.protocol.admin
Class UpdatePartitionEntriesStreamRequestHandler

java.lang.Object
  voldemort.server.protocol.admin.UpdatePartitionEntriesStreamRequestHandler

All Implemented Interfaces:

StreamRequestHandler

public class UpdatePartitionEntriesStreamRequestHandler
extends java.lang.Object
implements StreamRequestHandler

UpdatePartitionEntriesStreamRequestHandler implements the streaming logic for updating partition entries.

Nested Class Summary

Nested classes/interfaces inherited from interface voldemort.server.protocol.StreamRequestHandler

StreamRequestHandler.StreamRequestDirection, StreamRequestHandler.StreamRequestHandlerState

Constructor Summary

UpdatePartitionEntriesStreamRequestHandler(VAdminProto.UpdatePartitionEntriesRequest request, ErrorCodeMapper errorCodeMapper, VoldemortConfig voldemortConfig, StoreRepository storeRepository, NetworkClassLoader networkClassLoader, StreamStats stats)

Method Summary

void	close(java.io.DataOutputStream outputStream)
StreamRequestHandler.StreamRequestDirection	getDirection()
void	handleError(java.io.DataOutputStream outputStream, VoldemortException e)
StreamRequestHandler.StreamRequestHandlerState	handleRequest(java.io.DataInputStream inputStream, java.io.DataOutputStream outputStream) Handles a "segment" of a streaming request.

Methods inherited from class java.lang.Object

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

Constructor Detail

UpdatePartitionEntriesStreamRequestHandler

public UpdatePartitionEntriesStreamRequestHandler(VAdminProto.UpdatePartitionEntriesRequest request,
                                                  ErrorCodeMapper errorCodeMapper,
                                                  VoldemortConfig voldemortConfig,
                                                  StoreRepository storeRepository,
                                                  NetworkClassLoader networkClassLoader,
                                                  StreamStats stats)

Method Detail

handleRequest

public StreamRequestHandler.StreamRequestHandlerState handleRequest(java.io.DataInputStream inputStream,
                                                                    java.io.DataOutputStream outputStream)
                                                             throws java.io.IOException

Description copied from interface: StreamRequestHandler

Handles a "segment" of a streaming request.

Specified by:

handleRequest in interface StreamRequestHandler

Returns:

StreamRequestHandler.StreamRequestHandlerState

Throws:

java.io.IOException

getDirection

public StreamRequestHandler.StreamRequestDirection getDirection()

Specified by:

getDirection in interface StreamRequestHandler

close

public void close(java.io.DataOutputStream outputStream)
           throws java.io.IOException

Specified by:

close in interface StreamRequestHandler

Throws:

java.io.IOException

handleError

public void handleError(java.io.DataOutputStream outputStream,
                        VoldemortException e)
                 throws java.io.IOException

Specified by:

handleError in interface StreamRequestHandler

Throws:

java.io.IOException