Package com.illumon.iris.controller.handle

Class DoNothingHandle

java.lang.Object

com.illumon.iris.controller.handle.PersistentQueryHandleBase

com.illumon.iris.controller.handle.DoNothingHandle

All Implemented Interfaces:

PersistentQueryHandle

public class DoNothingHandle
extends PersistentQueryHandleBase

This handle is enough to start a RunAndDone or Script query.

The Web UI will not permit you to create a query with anything but Legacy or Community, however you can create them from a script.

The script code and pretty much everything about the configuration is ignored. The worker is created, and can be shut down. Query initializing is simply setting the state to Running or Completed as appropriate for the ConfigurationType.

Field Summary

Fields inherited from class com.illumon.iris.controller.handle.PersistentQueryHandleBase

config, configurationType, dispatcherConnectionHandler, encryption, executorService, groupProvider, loader, log, logPrefix, state, stateLock, workerProcessInfoId, workerRequestHandle

Constructor Summary

Constructors

Constructor	Description
DoNothingHandle(com.fishlib.io.logger.Logger log, Object queryHandleContext)

Method Summary

Modifier and Type	Method	Description
protected WorkerHandle	createWorkerHandle(RemoteProcessingRequest request, QueryDispatcherConnection dispatcherConnection)
protected boolean	onDispatcherConnected(QueryDispatcherConnection connection)
protected void	onStartRequested()

Methods inherited from class com.illumon.iris.controller.handle.PersistentQueryHandleBase

checkQueryTerminatingOrTerminal, ensureShutdown, errorLog, getScriptCode, getState, getStateLock, getVersion, getWorkerHandle, infoLog, maybeSetTerminalStatus, onError, onFailure, onFailure, publishState, restore, setReplicaSlot, shutdown, start, warnLog

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.illumon.iris.controller.handle.PersistentQueryHandle

canTryToRestore, restore

Constructor Details

DoNothingHandle

public DoNothingHandle(@NotNull
 com.fishlib.io.logger.Logger log,
 @NotNull
 Object queryHandleContext)

Method Details

onStartRequested

protected void onStartRequested()

Specified by:

onStartRequested in class PersistentQueryHandleBase

onDispatcherConnected

protected boolean onDispatcherConnected(@NotNull
 QueryDispatcherConnection connection)

Specified by:

onDispatcherConnected in class PersistentQueryHandleBase

createWorkerHandle

protected WorkerHandle createWorkerHandle(RemoteProcessingRequest request,
 QueryDispatcherConnection dispatcherConnection)

Specified by:

createWorkerHandle in class PersistentQueryHandleBase