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import java.lang.annotation.*;
@Retention(RetentionPolicy.RUNTIME)
@interface Colored { String color(); }
public class CallAnnBinding6 {
public static void main(String[]argv) {
A b = new B();
b.m();
if (X.i!=1) throw new RuntimeException("Why did the advice not run?");
}
}
class A {
@Colored(color="RedA") public void m() {}
}
class B extends A {
@Colored(color="RedB") public void m() {}
}
aspect X {
public static int i = 0;
before(Colored c): call(* m*(..)) && !within(X) && @annotation(c) {
i++;
if (i==1) checkColor(1,c,"RedA");
if (i==11) throw new RuntimeException("Advice running more times than expected");
System.err.println(c.color());
}
public void checkColor(int run, Colored c,String exp) {
if (!c.color().equals(exp))
throw new RuntimeException("Advice execution #"+run+" expected "+exp+" but got "+c.color());
}
}
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