/** * Return a DomainParameters object from the passed in object. * * @param obj an object for conversion or a byte[]. * @return a DomainParameters */ public static DomainParameters getInstance(Object obj) { if (obj instanceof DomainParameters) { return (DomainParameters)obj; } else if (obj != null) { return new DomainParameters(ASN1Sequence.getInstance(obj)); } return null; }