Package org.wildfly.security.http.util

Class ServiceLoaderServerMechanismFactory

java.lang.Object

org.wildfly.security.http.util.ServiceLoaderServerMechanismFactory

All Implemented Interfaces:

HttpServerAuthenticationMechanismFactory

public final class ServiceLoaderServerMechanismFactory
extends Object
implements HttpServerAuthenticationMechanismFactory

A HttpServerAuthenticationMechanismFactory which locates further factory implementations by iterating a ServiceLoader

Author:

Darran Lofthouse

Constructor Summary

Constructors

Constructor	Description
ServiceLoaderServerMechanismFactory(ClassLoader classLoader)	Constructs a new instance, a ServiceLoader will be created from the supplied ClassLoader
ServiceLoaderServerMechanismFactory(ServiceLoader<HttpServerAuthenticationMechanismFactory> serviceLoader)	Constructs a new instance with a previously created ServiceLoader This class synchronizes on the supplied service loader, if the same is synchronized against outside then ServiceLoader.reload() can safely be called.

Method Summary

Modifier and Type	Method	Description
HttpServerAuthenticationMechanism	createAuthenticationMechanism(String mechanismName, Map<String,?> properties, CallbackHandler callbackHandler)
String[]	getMechanismNames(Map<String,?> properties)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.wildfly.security.http.HttpServerAuthenticationMechanismFactory

shutdown

Constructor Detail

ServiceLoaderServerMechanismFactory

public ServiceLoaderServerMechanismFactory(ServiceLoader<HttpServerAuthenticationMechanismFactory> serviceLoader)

Constructs a new instance with a previously created ServiceLoader This class synchronizes on the supplied service loader, if the same is synchronized against outside then ServiceLoader.reload() can safely be called.

Parameters:

serviceLoader - the ServiceLoader to use to locate HttpServerAuthenticationMechanismFactory instances.

ServiceLoaderServerMechanismFactory

public ServiceLoaderServerMechanismFactory(ClassLoader classLoader)

Constructs a new instance, a ServiceLoader will be created from the supplied ClassLoader

Parameters:

classLoader - the ClassLoader to use to construct a ServiceLoader.

Method Detail

getMechanismNames

public String[] getMechanismNames(Map<String,?> properties)

Specified by:

getMechanismNames in interface HttpServerAuthenticationMechanismFactory

See Also:

HttpServerAuthenticationMechanismFactory.getMechanismNames(java.util.Map)

createAuthenticationMechanism

public HttpServerAuthenticationMechanism createAuthenticationMechanism(String mechanismName,
                                                                       Map<String,?> properties,
                                                                       CallbackHandler callbackHandler)
                                                                throws HttpAuthenticationException

Specified by:

createAuthenticationMechanism in interface HttpServerAuthenticationMechanismFactory

Throws:

HttpAuthenticationException

See Also:

HttpServerAuthenticationMechanismFactory.createAuthenticationMechanism(java.lang.String, java.util.Map, javax.security.auth.callback.CallbackHandler)