com.sleepycat.je.rep.impl

Class NodeStateService

java.lang.Object

com.sleepycat.je.rep.utilint.ServiceDispatcher.ExecutingService

com.sleepycat.je.rep.impl.NodeStateService

public class NodeStateService
extends ServiceDispatcher.ExecutingService

The service registered by a RepNode to answer the state request from another node. It can also be extended to be used by "Ping" command.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) class	NodeStateService.NodeStateServiceRunnable

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	SERVICE_NAME

Constructor Summary

Constructors

Constructor and Description
NodeStateService(ServiceDispatcher dispatcher, RepNode repNode)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Runnable	getRunnable(java.nio.channels.SocketChannel socketChannel)
TextProtocol.ResponseMessage	process(NodeStateProtocol.NodeStateRequest stateRequest) Process a node state querying request.

Methods inherited from class com.sleepycat.je.rep.utilint.ServiceDispatcher.ExecutingService

cancel

Methods inherited from class java.lang.Object

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

Field Detail

SERVICE_NAME

public static final java.lang.String SERVICE_NAME

See Also:

Constant Field Values

Constructor Detail

NodeStateService

public NodeStateService(ServiceDispatcher dispatcher,
                RepNode repNode)

Method Detail

process

public TextProtocol.ResponseMessage process(NodeStateProtocol.NodeStateRequest stateRequest)

Process a node state querying request.

getRunnable

public java.lang.Runnable getRunnable(java.nio.channels.SocketChannel socketChannel)

Specified by:

getRunnable in class ServiceDispatcher.ExecutingService