Teiid-Designer/teiid-designer — pull request #271 by phantomjinx (2013-12-04 17:43:07+00:00)
Title: Stop quitting deletion of closed projects

* Deleting closed projects is currently impossible due to a number of
checks taking place that assume the project is open.

* Any attempt to use the API folder.members() results in an exception
for a closed project. Need to avoid this and return a sane result

* RelateResourceFinder
* PreviewManager
* UdfManager
* Checks the given resource is not a closed project. If it is then bail
out with a sensible result

* VdbUiRefactorHandler
* Check for closed project since getProjectFileResources also throws
same exception as folder.members()

* RefactorResourceUtils
* Modify check methods to sanely handle closed projects
*

* PreviewManager
*