org.jppf.jca.work.submission
Class JPPFSubmissionResult

java.lang.Object
  org.jppf.utils.ThreadSynchronization
      org.jppf.jca.work.submission.JPPFSubmissionResult

All Implemented Interfaces:

EventListener, TaskResultListener

public class JPPFSubmissionResult
extends ThreadSynchronization
implements TaskResultListener

This class encapsulates the results of an asynchronous tasks submission.

Author:

Laurent Cohen

Field Summary

Fields inherited from class org.jppf.utils.ThreadSynchronization

stopped

Method Summary

void	addSubmissionStatusListener(SubmissionStatusListener listener) Add a listener to the list of status listeners.
protected void	fireStatusChangeEvent() Notify all listeners of a change of status for this submision.
String	getId() Get the unique id of this submission.
List<JPPFTask>	getResults() Get the list of final results.
SubmissionStatus	getStatus() Get the status of this submission.
void	removeSubmissionStatusListener(SubmissionStatusListener listener) Remove a listener from the list of status listeners.
void	resultsReceived(TaskResultEvent event) Called to notify that that results of a number of tasks have been received from the server.
void	setStatus(SubmissionStatus status) Set the status of this submission.
void	waitForResults(long timeout) Wait until all results have been received, or the specified timeout expires, whichever happens first.

Methods inherited from class org.jppf.utils.ThreadSynchronization

goToSleep, goToSleep, goToSleep, isStopped, setStopped, wakeUp

Methods inherited from class java.lang.Object

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

Method Detail

resultsReceived

public void resultsReceived(TaskResultEvent event)

Called to notify that that results of a number of tasks have been received from the server.

Specified by:

resultsReceived in interface TaskResultListener

Parameters:

event - the event that encapsulates the tasks that were received and related information.

See Also:

TaskResultListener.resultsReceived(org.jppf.client.event.TaskResultEvent)

waitForResults

public void waitForResults(long timeout)

Wait until all results have been received, or the specified timeout expires, whichever happens first.

Parameters:

timeout - the maximum time to wait for the result, 0 or less means no expiration.

getResults

public List<JPPFTask> getResults()

Get the list of final results.

Returns:

a list of results as tasks, or null if not all tasks have been executed.

getStatus

public SubmissionStatus getStatus()

Get the status of this submission.

Returns:

a SubmissionStatus enumerated value.

setStatus

public void setStatus(SubmissionStatus status)

Set the status of this submission.

Parameters:

status - a SubmissionStatus enumerated value.

getId

public String getId()

Get the unique id of this submission.

Returns:

the id as a string.

addSubmissionStatusListener

public void addSubmissionStatusListener(SubmissionStatusListener listener)

Add a listener to the list of status listeners.

Parameters:

listener - the listener to add.

removeSubmissionStatusListener

public void removeSubmissionStatusListener(SubmissionStatusListener listener)

Remove a listener from the list of status listeners.

Parameters:

listener - the listener to remove.

fireStatusChangeEvent

protected void fireStatusChangeEvent()

Notify all listeners of a change of status for this submision.