is an output stream, we'll automatically create it and point it to stdout. Otherwise,
we'll leave it empty.
I think about it like this: marking a field 'required' indicates to the GATK that the
walker author requires a value for this field, and if the GATK can provide one without
end user intervention, it will. Maybe this is hackish. We'll try it and see.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@4091 348d0f76-0448-11de-a6fe-93d51630548a
Checked in example qscripts that are basically todo integration tests.
Replaced use of queue @Input/@Output with Sting's new @Input/@Output. This means you'll now have to doc-ument the annotations.
More work on dependency resolution cycles being created in the graph during scatter/gather.
Filtering nulls to avoid NPE exceptions in scala's 'Collection'.hashCode.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@3643 348d0f76-0448-11de-a6fe-93d51630548a
hanna
kshakir