Re: [aspectj-users] Introduction on more than just one class

[Thomas SMETS <tsmets@xxxxxxxxxxxx>]

I was wandering how I could use the Logger (jdk 1.4 or Log4j) defined on the class.

The slow solution would be to reaccess the Logger with something like that :

public void (Foo*).bar() {
    Logger.getLogger (this.getClass().getName ()).info ("Entering : " + xxx);
}
The xxx is the code needed to properly show the parameters of the method jp.getParameterNamess () 
jp.getParameterTypes ().

What I'd want is to have an interface defined like this :

interface Loggable
{
	private Logger getLogger ();
}

Then I could try to have all the Loggable classes being logged with someting like :

public void (Foo*).bar() {
    getLogger ().info ("Entering : " + xxx);
}

Everything else being "constant".

Tia,

\T,






PETER.FRIESE@xxxxxxxxxxxxx wrote:
> Hi,
>
> I want to introduce a method on more than one class - is there a way to do
> this?
>
> Sample code (this is what I can do now):
>
> --------------------- 8< --------------------------
> public aspect FooAspect {
>   public void Foo1.bar() {
>     System.out.println("An introduced method");
>   }
> }
>
> public class Foo1 {
> }
> --------------------- >8 --------------------------
>
> Sample code (what I would like to do):
>
> --------------------- 8< --------------------------
> public aspect FooAspect {
>   public void [Foo1, Foo2, Foo3].bar() {
>     System.out.println("An introduced method");
>   }
> }
>
> public class Foo1 {
> }
>
> public class Foo2 {
> }
>
> public class Foo3 {
> }
> --------------------- >8 --------------------------
>
> TIA,
> Peter
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> aspectj-users@xxxxxxxxxxx
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--
Thomas SMETS
SCJP2 - Brussels

http://tsmets.lautre.net