Advice defined has not been applied with AspectJ

Question

I have a AspectJ - Project with a aspect to making some System.out.println's to learning a little bit about aspects etc.

The Problem is, that the advices which i define to the cuts doesn't work. The warning which is shown is: advice defined in ShapeAspect has not been applied [Xlint:adviceDidNotMatch]

I'm working with a Mac OS X 10.10 Yosemite, Eclipse Luna Service Release 2 (4.4.2) and AspectJ Runtime: org.aspectj.runtime_1.8.5.20150128171000.jar, for the LTW classes etc.: org.aspectj.weaver_1.8.5.20150128171000.jar and additionally org.aspectj.ajde_1.8.5.20150128171000.jar.

My simple defined aspect:

public aspect ShapeAspect {
   // pointcuts
   pointcut myPointcut2() : execution(oldshape.Point.new(..));

  // advices
  before() : myPointcut2(){
    System.out.println("Before init.");
  }
}

EDIT: Including Point class

 public class Point implements Shape{
    private int x,y;

    public Point(int x, int y){
      this.x = x; this.y = y;
    }

    ...
    @Override
    public void draw(GC gc) {
      Color c = new Color(gc.getDevice(), 0, 0, 255);
      gc.setForeground(c);
      gc.drawPoint(this.x, this.y);
      c.dispose();
    }
 }

public class SWTMain{

   public static void main(String[] args){
     Shape s1 = new Point(4,4);
     s1.draw(gc);
   }
}

But at the line of before().. is the Warning: advice defined in ShapeAspect has not been applied [Xlint:adviceDidNotMatch]

What is the Problem here? On my PC with Windows it works correctly?