private static boolean isPathOutsideProjectContent(
@NotNull final ProjectFileIndex fileIndex, @NotNull String path) {
while (!path.isEmpty()) {
final VirtualFile file = LocalFileSystem.getInstance().findFileByPath(path);
if (file == null) {
path = PathUtil.getParentPath(path);
} else {
return !fileIndex.isInContent(file);
}
}
return false;
}
private boolean isInRootModel(@NotNull VirtualFile file) {
ProjectFileIndex index = ProjectFileIndex.SERVICE.getInstance(myProject);
return index.isInContent(file)
|| index.isInLibraryClasses(file)
|| index.isInLibrarySource(file);
}