EditorConfigPsiFile (@NotNull Project project, @NotNull VirtualFile virtualFile) { Document document = FileDocumentManager.getInstance().getDocument(virtualFile); if (document != null) { PsiFile psiFile = PsiDocumentManager.getInstance(project).getPsiFile(document); if (psiFile instanceof EditorConfigPsiFile) { return (EditorConfigPsiFile)psiFile; } } return null; }