VirtualFile () { if (ourUserSkeletonsDirectory == null) { for (String path : getPossibleUserSkeletonsPaths()) { ourUserSkeletonsDirectory = StandardFileSystems.local().findFileByPath(path); if (ourUserSkeletonsDirectory != null) { break; } } } if (!ourNoSkeletonsErrorReported && ourUserSkeletonsDirectory == null) { ourNoSkeletonsErrorReported = true; LOG.warn("python-skeletons directory not found in paths: " + getPossibleUserSkeletonsPaths()); } return ourUserSkeletonsDirectory; }