I have blackdown java installed and the doc flag set. However, emerge -uD system wants to pull in the java-sdk docs from sun which have the fetch restriction hence stopping the update process. I notice the fetch resriction was added in response to a bug where the doc flag pulled these in. It doesn't seem to have helped - why does emerge want to put the sun docs in?
Huh? Because it depends on dev-java/java-sdk-docs when you have USE=doc set.