This class defines an immutable representation of a point on an elliptic curve, using affine coordinates.

public class ECPoint {
// Public Constructors
     public ECPoint(java.math.BigInteger x, java.math.BigInteger y);  
// Public Constants
     public static final ECPoint POINT_INFINITY;  
// Public Instance Methods
     public java.math.BigInteger getAffineX( );  
     public java.math.BigInteger getAffineY( );  
// Public Methods Overriding Object
     public boolean equals(Object obj);  
     public int hashCode( );  
}

Passed To

ECParameterSpec.ECParameterSpec( ), ECPublicKeySpec.ECPublicKeySpec( )

Returned By

java.security.interfaces.ECPublicKey.getW( ), ECParameterSpec.getGenerator( ), ECPublicKeySpec.getW( )