public class VideoConversionWork extends AbstractWork
Work.Progress, Work.State
Modifier and Type | Field and Description |
---|---|
static String |
CATEGORY_VIDEO_CONVERSION |
protected String |
conversionName |
static String |
VIDEO_CONVERSIONS_DONE_EVENT |
callerThread, completionTime, docId, docIds, FAILURE_EXCEPTION, FAILURE_MSG, id, isTree, loginContext, originatingUsername, progress, RANDOM, repositoryName, schedulePath, schedulingTime, session, startTime, state, status, suspended, suspending, WORK_FAILED_EVENT, WORK_INSTANCE
Constructor and Description |
---|
VideoConversionWork(String repositoryName,
String docId,
String conversionName) |
Modifier and Type | Method and Description |
---|---|
protected static String |
computeIdPrefix(String repositoryName,
String docId) |
boolean |
equals(Object other) |
protected void |
fireVideoConversionsDoneEvent(DocumentModel doc)
Fire a
VIDEO_CONVERSIONS_DONE_EVENT event when no other VideoConversionWork is scheduled for this
document. |
String |
getCategory()
Gets the category for this work.
|
String |
getTitle()
Gets a human-readable name for this work instance.
|
protected Video |
getVideoToConvert(DocumentModel doc) |
int |
hashCode() |
boolean |
isIdempotent()
Returns true if a work with a given
Work.getId() should always produce the same result. |
protected void |
resetTranscodedVideos(DocumentModel doc) |
protected void |
saveNewTranscodedVideo(DocumentModel doc,
TranscodedVideo transcodedVideo) |
void |
work()
This method should implement the actual work done by the
Work instance. |
buildWorkFailureEventProps, cleanUp, closeSession, commitOrRollbackTransaction, getCompletionTime, getDocument, getDocuments, getId, getOriginatingUsername, getPartitionKey, getProgress, getRetryCount, getSchedulePath, getSchedulingTime, getStartTime, getStatus, getWorkInstanceState, initSession, initSession, isDocumentTree, isSuspending, isWorkInstanceSuspended, newDocumentLocation, openSystemSession, openUserSession, run, runWorkWithTransaction, setCompletionTime, setDocument, setDocument, setDocuments, setOriginatingUsername, setProgress, setSchedulePath, setStartTime, setStatus, setWorkInstanceState, setWorkInstanceSuspending, startTransaction, suspended, toString, workFailed
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
isCoalescing
public static final String CATEGORY_VIDEO_CONVERSION
public static final String VIDEO_CONVERSIONS_DONE_EVENT
protected final String conversionName
public VideoConversionWork(String repositoryName, String docId, String conversionName)
protected static String computeIdPrefix(String repositoryName, String docId)
public String getCategory()
Work
Used to choose an execution queue.
getCategory
in interface Work
getCategory
in class AbstractWork
null
for the defaultpublic String getTitle()
Work
public void work()
Work
Work
instance.
It should periodically update its progress through Work.setProgress(org.nuxeo.ecm.core.work.api.Work.Progress)
.
To allow for suspension by the WorkManager
, it should periodically call Work.isSuspending()
, and if
true
call Work.suspended()
return early with saved state data.
Clean up can by implemented by #cleanUp()
.
work
in interface Work
work
in class AbstractWork
Work.isSuspending()
,
Work.suspended()
,
Work.cleanUp(boolean, java.lang.Exception)
public boolean isIdempotent()
Work
Work.getId()
should always produce the same result.
The WorkManager implementation can safely skip duplicate executions of idempotent work.public boolean equals(Object other)
equals
in class AbstractWork
public int hashCode()
hashCode
in class AbstractWork
protected Video getVideoToConvert(DocumentModel doc)
protected void resetTranscodedVideos(DocumentModel doc)
protected void saveNewTranscodedVideo(DocumentModel doc, TranscodedVideo transcodedVideo)
protected void fireVideoConversionsDoneEvent(DocumentModel doc)
VIDEO_CONVERSIONS_DONE_EVENT
event when no other VideoConversionWork is scheduled for this
document.Copyright © 2019 Nuxeo. All rights reserved.