Package com.github.sonus21.rqueue.core
Interface Job
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- All Known Implementing Classes:
JobImpl
public interface Job
On each execution Rqueue creates a job to track it's status and execution progress.A job belongs to a single message poll, each message listener call creates an execution
Execution
and that has a detail for specific execution. Overall job status can be found using this job interface. This object is available viaHeader
in listener method.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description void
checkIn(java.io.Serializable message)
Checkin allows you to display a message for long running tasks, so that you can see the progress.void
delete(JobStatus status, java.io.Serializable why)
Context
getContext()
java.lang.Throwable
getException()
Any error detail, if it fails during executionlong
getExecutionTime()
Total execution time of the fetched RqueueMessagesint
getFailureCount()
java.lang.String
getId()
Get job id corresponding to a messageExecution
getLatestExecution()
java.lang.Object
getMessage()
A message that was enqueuedjava.lang.String
getMessageId()
Get message id corresponding to this jobMessageMetadata
getMessageMetadata()
MessageMetadata corresponding the enqueued messageQueueDetail
getQueueDetail()
Queue detail on which this job was executingRqueueMessage
getRqueueMessage()
RqueueMessage that's consumed by this jobJobStatus
getStatus()
The current status of this job, the message can have different status.boolean
hasMovedToDeadLetterQueue()
boolean
isDeleted()
boolean
isDiscarded()
boolean
isReleased()
void
release(JobStatus status, java.io.Serializable why)
void
release(JobStatus status, java.io.Serializable why, java.time.Duration duration)
void
setContext(Context context)
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Method Detail
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getId
java.lang.String getId()
Get job id corresponding to a message- Returns:
- string job id
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getMessageId
java.lang.String getMessageId()
Get message id corresponding to this job- Returns:
- message id
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getRqueueMessage
RqueueMessage getRqueueMessage()
RqueueMessage that's consumed by this job- Returns:
- an object of RqueueMessage
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checkIn
void checkIn(java.io.Serializable message)
Checkin allows you to display a message for long running tasks, so that you can see the progress.The checking message could be anything given message's JSON serializable/deserializable. The message could be the current status of the job or anything else.
NOTE: Checkin is not allowed for periodic job
- Parameters:
message
- a serializable message
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getMessage
java.lang.Object getMessage()
A message that was enqueued- Returns:
- an object could be null if deserialization fail.
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getMessageMetadata
MessageMetadata getMessageMetadata()
MessageMetadata corresponding the enqueued message- Returns:
- message metadata object
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getStatus
JobStatus getStatus()
The current status of this job, the message can have different status.- Returns:
- job status
- See Also:
MessageMetadata
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getException
java.lang.Throwable getException()
Any error detail, if it fails during execution- Returns:
- an error object
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getExecutionTime
long getExecutionTime()
Total execution time of the fetched RqueueMessages- Returns:
- total execution time, that's sum of all listener method calls.
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getQueueDetail
QueueDetail getQueueDetail()
Queue detail on which this job was executing- Returns:
- queue detail object
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getLatestExecution
Execution getLatestExecution()
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getContext
Context getContext()
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setContext
void setContext(Context context)
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release
void release(JobStatus status, java.io.Serializable why, java.time.Duration duration)
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release
void release(JobStatus status, java.io.Serializable why)
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delete
void delete(JobStatus status, java.io.Serializable why)
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isDeleted
boolean isDeleted()
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isReleased
boolean isReleased()
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hasMovedToDeadLetterQueue
boolean hasMovedToDeadLetterQueue()
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isDiscarded
boolean isDiscarded()
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getFailureCount
int getFailureCount()
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