openslide/openslide-java — pull request #17 by bgilbert (2011-12-16 20:21:54+00:00)
Title: Add wrapper class for associated images

Map.get() cannot throw, so AssociatedImageMap.get() returned null if the
associated image could not be loaded. Have the map store AssociatedImage
objects instead, and give them a toBufferedImage() method which can
throw.