void () { SvnVcs vcs = SvnVcs.getInstance(myProject); VirtualFile[] roots = myRootsHelper.execute(); SvnRootsDetector rootsDetector = new SvnRootsDetector(this, vcs, myNestedCopiesHolder); SvnRootsDetector.Result result = rootsDetector.detectCopyRoots(roots, init()); if (result != null) { putWcDbFilesToVfs(result.getTopRoots()); new NewRootsApplier(result).apply(); } }