I follow the tutorial: http://wiki.apache.org/hadoop/EclipseEnvironment and
saw the screencast: http://vimeo.com/4193623. The buld's.xml ran whitout problems
but after I turn on "Project...Build Automatically" erros happen in the class:
ExcludePrivateAnnotationsJDiffDoclet (see attachment). And in the view Problems of eclipse
same erros are shown too (see attachment).
what might be wrong?