On 22 December 2011 04:18, Jean-Pierre Bergamin <
jpbergamin@xxxxxxxxx> wrote:
> Hello everyone
>
> Is it possible to use a method that gets introduced by static crosscutting
> in one aspect in another aspect?
>
> Lets imagine an aspect Foo that introduces a method "void foo()". Can I now
> use this method foo() in another aspect that introduces other methds with
> static crosscutting?
>
> public interface Foo {
> }
>
> public aspect FooAspect {
> public void Foo.foo() {
> // do something
> }
> }
>
> public aspect BarAspect {
> public void Bar.bar() {
> foo(); // How is it possible to call foo() here?
> }
> }
>
> public class MyEntity implements Foo {
> }
>
> MyEntity e = new MyEntity();
> e.bar();
>
>
> The background:
> We are using Spring Data Neo4j (a.k.a SDN). This framework provides an
> aspect which introduces some methods and fields in entities that are
> annotated with @NodeEntity. We now would like to create our own aspects for
> our entities that in turn use the methods that are introduced by the SDN
> aspsect.
> We'd like to have somthing like:
>
> @NodeEntity
> @ModelAEntity
> public class FooEntity {
> }
>
> @NodeEntity
> @ModelAEntity
> @ModelBEntity
> public class BarEntity {
> }
>
> @NodeEntity
> @ModelBEntity
> @ModelCEntity
> public class BazEntity {
> }
>
> Where the Model(A|B|C)Entity aspects would introduce new methods that all
> need access to the methods introduced by @NodeEntity. Can this be achieved
> somehow?
>
>
> Best regards,
> James
>
