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User Story #413 (closed)

Opened 18 years ago

Closed 14 years ago

ThumbImpl (and all services) should either copy inputs or check for unloadeds.

Reported by:	jamoore	Owned by:	cxallan
Priority:	minor	Milestone:	OMERO-Beta4.2
Component:	Services	Keywords:	n.a.
Cc:		Story Points:	n.a.
Sprint:	n.a.	Importance:	n.a.
Total Remaining Time:	n.a.	Estimated Remaining Time:	n.a.

Description

Since the client may not be aware that a certain object is unloaded, either a defensive copy (iquery.get(obj.getClass(),obj.getId())) should be made or an appropriate exception thrown.

ome.conditions.InternalException:  Wrapped Exception: (java.lang.IllegalStateException):
Object unloaded:Pixels:Id_1
	at ome.model.core.Pixels.errorIfUnloaded(Pixels.java:1830)
	at ome.model.core.Pixels.preGetter(Pixels.java:85)
	at ome.model.core.Pixels.getSizeX(Pixels.java:983)
	at ome.logic.ThumbImpl.sanityCheckThumbnailSizes(ThumbImpl.java:299)
	at ome.logic.ThumbImpl.getThumbnailDirect(ThumbImpl.java:419)

References

Change History (3)

comment:1 Changed 15 years ago by cxallan

Milestone changed from Unscheduled to OMERO-Beta4.1
Status changed from new to assigned
Version 3.0-M3 deleted

comment:2 Changed 15 years ago by cxallan

Milestone changed from OMERO-Beta4.1 to OMERO-Beta4.2

comment:3 Changed 14 years ago by cxallan

Resolution set to duplicate
Status changed from assigned to closed

Closing in favour of the exception review (#1649).

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