Module java.base
Package java.security.spec

Class NamedParameterSpec

java.lang.Object
java.security.spec.NamedParameterSpec
All Implemented Interfaces:
AlgorithmParameterSpec
Direct Known Subclasses:
ECGenParameterSpec
public class NamedParameterSpec extends Object implements AlgorithmParameterSpec
This class is used to specify any algorithm parameters that are determined by a standard name. This class also holds constants for standard parameter set names. The names of these constants exactly match the corresponding parameter set name. For example, NamedParameterSpec.X25519 represents the parameter set identified by the string "X25519". These strings are defined in the Java Security Standard Algorithm Names Specification.
Since:
11

  • Field Details

  • Constructor Details

    • NamedParameterSpec

      public NamedParameterSpec(String stdName)
      Creates a parameter specification using a standard (or predefined) name stdName. For the list of supported names, please consult the documentation of the provider whose implementation will be used.
      Parameters:
      stdName - the standard name of the algorithm parameters. See the ParameterSpec Names section in the Java Security Standard Algorithm Names Specification for information about standard names.
      Throws:
      NullPointerException - if stdName is null.

  • Method Details

    • getName

      public String getName()
      Returns the standard name that determines the algorithm parameters.
      Returns:
      the standard name.