- 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 SummaryFields Modifier and Type Field Description static NamedParameterSpecX25519The X25519 parametersstatic NamedParameterSpecX448The X448 parameters
 - 
Constructor SummaryConstructors Constructor Description NamedParameterSpec(String stdName)Creates a parameter specification using a standard (or predefined) namestdName.
 - 
Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description StringgetName()Returns the standard name that determines the algorithm parameters.
 
- 
- 
- 
Field Detail- 
X25519public static final NamedParameterSpec X25519 The X25519 parameters
 - 
X448public static final NamedParameterSpec X448 The X448 parameters
 
- 
 - 
Constructor Detail- 
NamedParameterSpecpublic NamedParameterSpec(String stdName) Creates a parameter specification using a standard (or predefined) namestdName. 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
- Throws:
- NullPointerException- if- stdNameis null.
 
 
- 
 - 
Method Detail- 
getNamepublic String getName() Returns the standard name that determines the algorithm parameters.- Returns:
- the standard name.
 
 
- 
 
-