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Ticket #589 (closed defect: fixed)

Opened 2011-06-09T11:41:58-05:00

Last modified 2011-06-09T12:22:26-05:00

AbstractDatasetView assumes Dataset has at least one channel

Reported by: bdezonia Owned by: curtis
Priority: major Milestone: imagej2-b1-initial
Component: Display API Version:
Severity: serious Keywords:
Cc: Blocked By:


AbstractDatasetView can throw exceptions for Datasets that do not have a channel axis defined.

To see the problem use File Open [IJ2] and open some 2d image. Now use Image :: Transform :: Rotate 90 Degrees Right. An Exception is thrown (see below).

Note that any fix for this that does not force all 2d images to have a channel index should fix LegacyUtils::orderedAxes(). It always includes a channel axis during its translations to avoid this problem.


Caused by: java.lang.ArrayIndexOutOfBoundsException: -1

at imagej.display.AbstractDatasetView.rebuild(
at imagej.display.AbstractDisplayView$2.onEvent(
at imagej.display.AbstractDisplayView$2.onEvent(
at org.bushe.swing.event.ThreadSafeEventService.publish(

Change History

comment:1 Changed 2011-06-09T12:22:26-05:00 by curtis

  • Status changed from new to closed
  • Resolution set to fixed

Fixed in 5f7062d65525db7c2eafd8bddd1ce35ffe5c3dda.