How about:
@Before("execution(public * *(List<VEHICLE+>, ..)) && args(firstArgument,..) ")
public void provideAdviseUponMethodInvocation( List<? extends VEHICLE>
firstArgument , JoinPoint jp )
as shown in this example:
===
import java.util.List;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
public aspect Test {
public void planes(List<Plane> planes) { } // does not match
public void cars(List<Car> cars) { } // matches
public void buses(List<Bus> buses) { } // matches
}
@Aspect
class Azpect {
@Before("execution(public * *(List<Vehicle+>, ..)) &&
args(firstArgument,..) ")
public void provideAdviseUponMethodInvocation( List<? extends
Vehicle> firstArgument , JoinPoint jp ) {
}
}
class Vehicle {}
class Car extends Vehicle {}
class Bus extends Vehicle {}
class Plane {}
===
Andy
On 26 April 2011 15:29, Srinivas S Tamvada <tssrini...@yahoo.com> wrote:
> Hi
> I am trying to match methods which take list arguments.
> I am interested only in list of "vehicles" or subtypes.
>
> Below does not seem to match. Any comments will be appreciated.
> Seems okay according to
> http://www.eclipse.org/aspectj/doc/released/adk15notebook/generics-inAspectJ5.html.
>
>
>
> Thanks,
> -SST
>
> @Before("execution(public * *(List<VEHICLE+>, ..)) && args(firstArgument,..)
> ")
> public void provideAdviseUponMethodInvocation( List<VEHICLE>
> firstArgument , JoinPoint jp )
>
> _______________________________________________
> aspectj-users mailing list
> aspectj-users@eclipse.org
> https://dev.eclipse.org/mailman/listinfo/aspectj-users
>
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