Help can't add new jar files into BDK beanbox(plz see details)

Question

I am unable to load new jar files into bdk beanbox inspite of
packaging bean class file and manifest file in a jar file and
placing it in bdk jars directory. On trying to load it says(THE JAR
FILE DOES NOT HAVA ANY BEANS).
SEE THE EXAMPLE BELOW:
I made a manifest file BeanTest.mf as
Name: BeanTest.class
Java-Bean: True
Then the BeanTest Class comprises of
import java.awt.Point;
public class BrokenProperties extends Point
     public void setSpot(Point point)
          this.x = point.x;
          this.y = point.y;
     public Point getSpot()
          return this;
Please help....

Answer 1

you have many little errors in program. try as below and let me know..
public class BrokenProperties extends Point implements serializable
private Point xy;
public BrokenProperties()
public void setSpot(Point point)
xy=point;
public Point getSpot()
return xy;