net.greghaines.jesque.meta.dao

Interface FailureDAO

All Known Implementing Classes:

FailureDAORedisImpl

public interface FailureDAO

FailureDAO provides access to job failures.

Author:

Greg Haines

Method Summary

Modifier and Type	Method and Description
void	clear() Clear the list of failures.
long	getCount()
List<JobFailure>	getFailures(long offset, long count)
void	remove(long index) Remove a failure from the list.
Date	requeue(long index) Re-queue a job for execution.

Method Detail

getCount

long getCount()

Returns:

total number of failures

getFailures

List<JobFailure> getFailures(long offset,
                             long count)

Parameters:

offset - offset into the failures

count - number of failures to return

Returns:

a sub-list of the failures

clear

void clear()

Clear the list of failures.

requeue

Date requeue(long index)

Re-queue a job for execution.

Parameters:

index - the index into the failure list

Returns:

the date the job was re-queued

remove

void remove(long index)

Remove a failure from the list.

Parameters:

index - the index of the failure to remove