Package net.shibboleth.oidc.metadata.impl

Class ChainingClientInformationResolver

java.lang.Object

net.shibboleth.utilities.java.support.component.AbstractInitializableComponent

net.shibboleth.utilities.java.support.component.AbstractIdentifiedInitializableComponent

net.shibboleth.utilities.java.support.component.AbstractIdentifiableInitializableComponent

net.shibboleth.oidc.metadata.impl.ChainingClientInformationResolver

All Implemented Interfaces:

ClientInformationResolver, RefreshableClientInformationResolver, Component, DestructableComponent, IdentifiableComponent, IdentifiedComponent, InitializableComponent, Resolver<com.nimbusds.openid.connect.sdk.rp.OIDCClientInformation,CriteriaSet>

public class ChainingClientInformationResolver
extends AbstractIdentifiableInitializableComponent
implements RefreshableClientInformationResolver

A client information provider that uses registered resolvers, in turn, to answer queries. The Iterable of client informations returned is the first non-null and non-empty Iterable found while iterating over the registered resolvers in resolver list order.

Field Summary

Fields

Modifier and Type	Field	Description
private org.slf4j.Logger	log	Class logger.
private List<ClientInformationResolver>	resolvers	Registered resolvers.

Constructor Summary

Constructors

Constructor	Description
ChainingClientInformationResolver()	Constructor.

Method Summary

Modifier and Type	Method	Description
protected int	countClients(ClientInformationResolver resolver)	Counts the clients found from the given resolver.
protected void	doDestroy()
protected void	doInitialize()
Instant	getLastRefresh()
Instant	getLastUpdate()
List<ClientInformationResolver>	getResolvers()	Get an immutable the list of currently registered resolvers.
void	refresh()
Iterable<com.nimbusds.openid.connect.sdk.rp.OIDCClientInformation>	resolve(CriteriaSet criteria)
com.nimbusds.openid.connect.sdk.rp.OIDCClientInformation	resolveSingle(CriteriaSet criteria)
void	setResolvers(List<? extends ClientInformationResolver> newResolvers)	Set the registered client information resolvers.

Methods inherited from class net.shibboleth.utilities.java.support.component.AbstractIdentifiableInitializableComponent

setId

Methods inherited from class net.shibboleth.utilities.java.support.component.AbstractIdentifiedInitializableComponent

getId

Methods inherited from class net.shibboleth.utilities.java.support.component.AbstractInitializableComponent

destroy, initialize, isDestroyed, isInitialized

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.shibboleth.utilities.java.support.component.IdentifiedComponent

getId

Field Detail

log

@Nonnull
private final org.slf4j.Logger log

Class logger.

resolvers

@Nonnull
@NonnullElements
private List<ClientInformationResolver> resolvers

Registered resolvers.

Constructor Detail

ChainingClientInformationResolver

public ChainingClientInformationResolver()

Constructor.

Method Detail

getResolvers

@Nonnull
@NonnullElements
@Unmodifiable
@NotLive
public List<ClientInformationResolver> getResolvers()

Get an immutable the list of currently registered resolvers.

Returns:

list of currently registered resolvers

setResolvers

public void setResolvers(@Nullable @NonnullElements
                         List<? extends ClientInformationResolver> newResolvers)
                  throws ResolverException

Set the registered client information resolvers.

Parameters:

newResolvers - the client information resolvers to use

Throws:

ResolverException - thrown if there is a problem adding the client information resolvers

resolveSingle

@Nullable
public com.nimbusds.openid.connect.sdk.rp.OIDCClientInformation resolveSingle(@Nullable
                                                                              CriteriaSet criteria)
                                                                       throws ResolverException

Specified by:

resolveSingle in interface Resolver<com.nimbusds.openid.connect.sdk.rp.OIDCClientInformation,CriteriaSet>

Throws:

ResolverException

resolve

@Nonnull
public Iterable<com.nimbusds.openid.connect.sdk.rp.OIDCClientInformation> resolve(@Nullable
                                                                                  CriteriaSet criteria)
                                                                           throws ResolverException

Specified by:

resolve in interface Resolver<com.nimbusds.openid.connect.sdk.rp.OIDCClientInformation,CriteriaSet>

Throws:

ResolverException

refresh

public void refresh()
             throws ResolverException

Specified by:

refresh in interface RefreshableClientInformationResolver

Throws:

ResolverException

getLastUpdate

@Nullable
public Instant getLastUpdate()

Specified by:

getLastUpdate in interface RefreshableClientInformationResolver

getLastRefresh

@Nullable
public Instant getLastRefresh()

Specified by:

getLastRefresh in interface RefreshableClientInformationResolver

doInitialize

protected void doInitialize()
                     throws ComponentInitializationException

Overrides:

doInitialize in class AbstractIdentifiedInitializableComponent

Throws:

ComponentInitializationException

doDestroy

protected void doDestroy()

Overrides:

doDestroy in class AbstractInitializableComponent

countClients

protected int countClients(ClientInformationResolver resolver)

Counts the clients found from the given resolver.

Parameters:

resolver - The resolver whose clients are counted.

Returns:

The amount of resolvable clients.