NPE on Windows when refreshing device

[centic]

reporting this as ticket as I don't have a dev environment on this machine. I was testing with the latest version from  http://integration.jajuk.info/hudson/job/Jajuk%20Daily%20Build%20-%20Trunk/lastSuccessfulBuild/artifact/

I was testing on Windows and tried to refresh my collection, but got the following:

2010/04/29 22:02:28 [ERROR] null / null [AWT-EventQueue?-0] (PerspectiveManager?.java:180) java.lang.NullPointerException?

at org.jajuk.base.Directory.getDirectories(Directory.java:154) at org.jajuk.ui.views.FilesTreeView?.populateFromDirectory(FilesTreeView?.java:966) at org.jajuk.ui.views.DeviceNode?.loadChildren(FilesTreeView?.java:1066) at org.jajuk.ui.helpers.LazyLoadingTreeExpander?.treeWillExpand(LazyLoadingTreeExpander?.java:52) at javax.swing.JTree.fireTreeWillExpand(Unknown Source) at javax.swing.JTree.setExpandedState(Unknown Source) at javax.swing.JTree.expandPath(Unknown Source) at javax.swing.JTree.expandRow(Unknown Source) at org.jajuk.ui.views.FilesTreeView?.expand(FilesTreeView?.java:492) at org.jajuk.ui.views.FilesTreeView?.initUI(FilesTreeView?.java:324) at org.jajuk.ui.perspectives.PerspectiveManager?$1.run(PerspectiveManager?.java:178) at java.awt.event.InvocationEvent?.dispatch(Unknown Source)

full logfile attached

[centic]

logfile

[centic]

this was with a device that I had created back in autumn 2009, I did not use Jajuk on this machine since then. Creating a new device worked fine.

[bflorat]

I don't see any possible reason how directory.getFio().getParentFile() could throw an NPE. Maybe your device was created using an old 1.9 dev version ? in this case, your collection was maybe corrupted (I remember I fixed a couple of issues similar to this one in early 1.9)...

We may need the original collection file to check it.

I leave you this ticket as I cannot reproduce

[anonymous]

Yes, it may have been a collection which I created using a dev-version. I added sanity checks to the code at that point.