In a method interceptor would it be possible to retrive the returned object, through the Invocation object or some other object?

Something like:

public class SimpleInterceptor implements Interceptor
{
 public String getName() { return "SimpleInterceptor"; }

 public Object invoke(Invocation invocation) throws Throwable
 {
 try
 {
 System.out.println("<<< Entering SimpleInterceptor");
 return invocation.invokeNext();
 }
 finally
 {
 Object o = Invocation.getReturnedObject();
 System.out.println(">>> Leaving SimpleInterceptor");
 }
 }
}