import org.aspectj.testing.Tester; public class ClassLiteralField { // synthetic class$n set public static void main(String[] args) { Class c = ClassLiteralField.class; // synthetic class$n get assert c != null; //synthetic $assert new ClassLiteralField().doInner(); } int x=10; void doInner() { new Runnable() { // synthetic this$n public void run() { x+=1; // synthetic this$n } }.run(); } } aspect A { // before(): within(ClassLiteralField) && get(* *) && !get(* x) { // System.out.println("get: " + thisJoinPoint +", " + thisJoinPoint.getSourceLocation()); // } declare error: within(ClassLiteralField) && get(* *) && !get(* x): "unexpected get"; declare error: within(ClassLiteralField) && set(* *) && !set(* x): "unexpected set"; }