uk.ac.ic.doc.automed.util.queue
Class QueueWorker

java.lang.Object
  uk.ac.ic.doc.automed.util.queue.QueueWorker

All Implemented Interfaces:

Threadable

public class QueueWorker
extends java.lang.Object
implements Threadable

Constructor Summary

QueueWorker(Queue queue, JobHandler handlerObj)
Creates a new instance of QueueWorker

Method Summary

protected void	addJobHandler(JobHandler handlerObj) Register a new job handler for jobs.
static java.lang.String	getHandlerType(JobHandler handlerObj) Utility method to standardise JobHandler the type of a job handler
boolean	getReadyState()
void	handleAction()
void	runAction() Get the next job in queue to process

Methods inherited from class java.lang.Object

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

Constructor Detail

QueueWorker

public QueueWorker(Queue queue,
                   JobHandler handlerObj)

Creates a new instance of QueueWorker

Method Detail

addJobHandler

protected void addJobHandler(JobHandler handlerObj)

Register a new job handler for jobs. This method should only be called
by Queue object every time a new job is added to it

getReadyState

public boolean getReadyState()

Specified by:

getReadyState in interface Threadable

runAction

public void runAction()
               throws AutoMedException

Get the next job in queue to process

Specified by:

runAction in interface Threadable

Throws:

AutoMedException

handleAction

public void handleAction()

Specified by:

handleAction in interface Threadable

getHandlerType

public static java.lang.String getHandlerType(JobHandler handlerObj)

Utility method to standardise JobHandler the type of a job handler

Returns:

String handler type