@Override public boolean delete(OrphanVersion orphan) { VFSLeaf versionLeaf = orphan.getVersionsLeaf(); if (versionLeaf == null) return true; // already deleted Versions versions = orphan.getVersions(); for (VFSRevision versionToDelete : versions.getRevisions()) { RevisionFileImpl versionImpl = (RevisionFileImpl) versionToDelete; versionImpl.setContainer(orphan.getVersionsLeaf().getParentContainer()); VFSLeaf fileToDelete = versionImpl.getFile(); if (fileToDelete != null) { fileToDelete.delete(); } } versionLeaf.delete(); return true; }