[jbosstools-issues] [JBoss JIRA] (JBIDE-20090) composite dir regen includes empty folders and breaks p2

composite dir regen includes empty folders and breaks p2 -------------------------------------------------------- Key: JBIDE-20090 URL: https://issues.jboss.org/browse/JBIDE-20090 Project: Tools (JBoss Tools) Issue Type: Bug Components: build Affects Versions: 4.3.0.Beta1 Reporter: Nick Boldt Assignee: Nick Boldt Fix For: 4.3.0.Beta1 When we regen composite sites automatically, it includes subfolders but doesn't check if those folders are empty; so we should remove children if they're empty, and delete the folders too. We could also ensure that the child folder contains a folder that matches the $\{childFolderSuffix} (often /all/repo/).