Package se.swedenconnect.security.algorithms.curves

Class NamedCurveRegistryImpl

java.lang.Object

se.swedenconnect.security.algorithms.curves.NamedCurveRegistryImpl

All Implemented Interfaces:

NamedCurveRegistry

Direct Known Subclasses:

StaticNamedCurveRegistry

public class NamedCurveRegistryImpl
extends Object
implements NamedCurveRegistry

Implementation of the NamedCurveRegistry interface.

Author:

Martin Lindström (martin@idsec.se), Stefan Santesson (stefan@idsec.se)

Constructor Summary

Constructors

Constructor	Description
NamedCurveRegistryImpl()	Default constructor.
NamedCurveRegistryImpl(List<NamedCurve> registry)	Constructor setting up the registry according to the supplied list.

Method Summary

Modifier and Type	Method	Description
NamedCurve	getCurve(String name)	Gets a NamedCurve based on its name.
NamedCurve	getCurve(Predicate<NamedCurve> predicate)	Gets a NamedCurve based on the given predicate.
List<NamedCurve>	getCurves(Predicate<NamedCurve> predicate)	Gets all curves that matches the given predicate.
void	register(NamedCurve curve)	Registers the given curve in the registry.
void	unregister(String name)	Removes the given curve from the registry.

Methods inherited from class java.lang.Object

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

Constructor Detail

NamedCurveRegistryImpl

public NamedCurveRegistryImpl()

Default constructor.

NamedCurveRegistryImpl

public NamedCurveRegistryImpl(List<NamedCurve> registry)

Constructor setting up the registry according to the supplied list.

Note: a copy of the supplied registry is made.

Parameters:

registry - initial contents of the registry

Method Detail

register

public void register(NamedCurve curve)

Registers the given curve in the registry.

Parameters:

curve - the curve to register

unregister

public void unregister(String name)

Removes the given curve from the registry.

Parameters:

name - the curve name

getCurve

public NamedCurve getCurve(String name)

Gets a NamedCurve based on its name.

Specified by:

getCurve in interface NamedCurveRegistry

Parameters:

name - the name

Returns:

the NamedCurve or null if no match is found

getCurve

public NamedCurve getCurve(Predicate<NamedCurve> predicate)

Gets a NamedCurve based on the given predicate.

Specified by:

getCurve in interface NamedCurveRegistry

Parameters:

predicate - the predicate

Returns:

the first curve that matches the supplied predicate, or null if no matches are found

getCurves

public List<NamedCurve> getCurves(Predicate<NamedCurve> predicate)

Gets all curves that matches the given predicate.

Specified by:

getCurves in interface NamedCurveRegistry

Parameters:

predicate - the predicate

Returns:

a (possibly empty) list of NamedCurve objects