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// Bind this and target on execution and change it with proceed
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.*;
@Aspect
public class A9 {
M newM2 = new M("2");
M newM3 = new M("3");
@Around("execution(void M.method(String)) && args(p) && this(t) && target(t2)")
public void a( ProceedingJoinPoint pjp, M t,String p, M t2) throws Throwable {
System.err.println("advice from ataj aspect");
pjp.proceed(new Object[]{newM2,"faked",newM3});
}
public static void main(String []argv) {
M.main(argv);
}
}
class M {
String prefix;
public M(String prefix) { this.prefix = prefix; }
public static void main( String[] args ) {
M m = new M("1");
m.methodCaller("real");
}
public void methodCaller(String param) {
method(param);
}
public void method(String s) { System.err.println(prefix+s); }
}
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