Compares two ellipses and returns true if they are equal or both null. : Shape « 2D Graphics GUI « Java






Compares two ellipses and returns true if they are equal or both null.

    

import java.awt.geom.Ellipse2D;

public class Main {



  /**
   * Compares two ellipses and returns <code>true</code> if they are equal or
   * both <code>null</code>.
   *
   * @param e1  the first ellipse (<code>null</code> permitted).
   * @param e2  the second ellipse (<code>null</code> permitted).
   *
   * @return A boolean.
   */
  public static boolean equal(final Ellipse2D e1, final Ellipse2D e2) {
      if (e1 == null) {
          return (e2 == null);
      }
      if (e2 == null) {
          return false;
      }
      if (!e1.getFrame().equals(e2.getFrame())) {
          return false;
      }
      return true;
  }

}

   
    
    
    
  








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