Module java.base

Package java.security.spec

Class DSAParameterSpec

java.lang.Object

java.security.spec.DSAParameterSpec

All Implemented Interfaces:

DSAParams, AlgorithmParameterSpec

public class DSAParameterSpec
extends Object
implements AlgorithmParameterSpec, DSAParams

This class specifies the set of parameters used with the DSA algorithm.

Since:

1.2

See Also:

AlgorithmParameterSpec

Constructor Summary

Constructors

Constructor	Description
DSAParameterSpec(BigInteger p, BigInteger q, BigInteger g)	Creates a new DSAParameterSpec with the specified parameter values.

Method Summary

Modifier and Type	Method	Description
BigInteger	getG()	Returns the base g.
BigInteger	getP()	Returns the prime p.
BigInteger	getQ()	Returns the sub-prime q.

Methods declared in class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DSAParameterSpec

public DSAParameterSpec(BigInteger p,
 BigInteger q,
 BigInteger g)

Creates a new DSAParameterSpec with the specified parameter values.

Parameters:

p - the prime.

q - the sub-prime.

g - the base.

Method Details

getP

public BigInteger getP()

Returns the prime p.

Specified by:

getP in interface DSAParams

Returns:

the prime p.

getQ

public BigInteger getQ()

Returns the sub-prime q.

Specified by:

getQ in interface DSAParams

Returns:

the sub-prime q.

getG

public BigInteger getG()

Returns the base g.

Specified by:

getG in interface DSAParams

Returns:

the base g.