void () { @Language("JAVA") String javaText = "import java.util.*;\n" + "\n" + "class X {\n" + " void test(Map<String, Integer> map) {\n" + " map.entrySet().stream().<caret>map(Map.Entry::getKey).filter(x -> !x.isEmpty()).forEach(s -> System.out.println(\"hello\"+s));\n" + " }\n" + "}\n"; }