Module java.base

Package java.security.spec

Class ECGenParameterSpec

java.lang.Object

java.security.spec.ECGenParameterSpec

All Implemented Interfaces:

AlgorithmParameterSpec

public class ECGenParameterSpec
extends Object
implements AlgorithmParameterSpec

This immutable class specifies the set of parameters used for generating elliptic curve (EC) domain parameters.

Since:

1.5

See Also:

AlgorithmParameterSpec

Constructor Summary

Constructors

Constructor	Description
ECGenParameterSpec(String stdName)	Creates a parameter specification for EC parameter generation using a standard (or predefined) name stdName in order to generate the corresponding (precomputed) elliptic curve domain parameters.

Method Summary

Modifier and Type	Method	Description
String	getName()	Returns the standard or predefined name of the to-be-generated EC domain parameters.

Methods inherited from class java.lang.Object

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

Constructor Detail

ECGenParameterSpec

public ECGenParameterSpec(String stdName)

Creates a parameter specification for EC parameter generation using a standard (or predefined) name stdName in order to generate the corresponding (precomputed) elliptic curve domain parameters. For the list of supported names, please consult the documentation of provider whose implementation will be used.

Parameters:

stdName - the standard name of the to-be-generated EC domain parameters.

Throws:

NullPointerException - if stdName is null.

Method Detail

getName

public String getName()

Returns the standard or predefined name of the to-be-generated EC domain parameters.

Returns:

the standard or predefined name.