core/JemmyCore/src/org/jemmy/Vector.java

*** 32,133 ****
  public class Vector {
  
      private double x;
      private double y;
  
-     /**
-      *
-      * @param x
-      * @param y
-      */
      public Vector(double x, double y) {
          this.x = x;
          this.y = y;
      }
  
-     /**
-      *
-      * @param from
-      * @param to
-      */
      public Vector(Point from, Point to) {
          x = to.x - from.x;
          y = to.y - from.y;
      }
  
-     /**
-      *
-      * @return
-      */
      public double getX() {
          return x;
      }
  
-     /**
-      *
-      * @return
-      */
      public double getY() {
          return y;
      }
  
-     /**
-      *
-      * @return
-      */
      public double lenght() {
          return Math.sqrt(x*x + y*y);
      }
  
-     /**
-      *
-      * @param newLenght
-      * @return self
-      */
      public Vector setLenght(double newLenght) {
          double lenght = lenght();
          x = x * newLenght / lenght;
          y = y * newLenght / lenght;
          return this;
      }
  
-     /**
-      * @param multiplier
-      * @return self
-      */
      public Vector multiply(double multiplier) {
          x*=multiplier;
          y*=multiplier;
          return this;
      }
  
      /**
!      *
!      * @return a clone
       */
      @Override
      public Vector clone() {
          return new Vector(x, y);
      }
  
      /**
!      *
!      * @return
       */
      @Override
      public String toString() {
          return "(" + x + "," + y + ")";
      }
  
-     /**
-      * Adds another vector <code>(x1 + x2, y1 + y2)</code>
-      * @param v
-      * @return self
-      */
      public Vector add(Vector v) {
          x+=v.x;
          y+=v.y;
          return this;
      }
  
- 
  }
--- 32,94 ----
  public class Vector {
  
      private double x;
      private double y;
  
      public Vector(double x, double y) {
          this.x = x;
          this.y = y;
      }
  
      public Vector(Point from, Point to) {
          x = to.x - from.x;
          y = to.y - from.y;
      }
  
      public double getX() {
          return x;
      }
  
      public double getY() {
          return y;
      }
  
      public double lenght() {
          return Math.sqrt(x*x + y*y);
      }
  
      public Vector setLenght(double newLenght) {
          double lenght = lenght();
          x = x * newLenght / lenght;
          y = y * newLenght / lenght;
          return this;
      }
  
      public Vector multiply(double multiplier) {
          x*=multiplier;
          y*=multiplier;
          return this;
      }
  
      /**
!      * {@inheritDoc}
       */
      @Override
      public Vector clone() {
          return new Vector(x, y);
      }
  
      /**
!      * {@inheritDoc}
       */
      @Override
      public String toString() {
          return "(" + x + "," + y + ")";
      }
  
      public Vector add(Vector v) {
          x+=v.x;
          y+=v.y;
          return this;
      }
  
  }