io.undertow.security.api.NotificationReceiver Maven / Gradle / Ivy
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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including
all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and
JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up
with different versions on classes on the class path).
/*
* JBoss, Home of Professional Open Source.
* Copyright 2014 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.undertow.security.api;
/**
* The interface to be interested by classes interested in processing security related notifications.
*
* @author Darran Lofthouse
*/
public interface NotificationReceiver {
/**
* Handle a security related notification.
*
* The {@link SecurityNotification} that is sent to be handled is a security event that has occurred, this is not an
* opportunity for that event to be validated - any Exception thrown by the handler will be logged but will not affect the
* result of the security event.
*
* The notifications are sent on the same thread that is currently processing the request that triggered the notification,
* if the handling of the notification is likely to be blocking then it should be dispatched to it's own worker thread. The
* one exception to this may be where the notification must be sure to have been handled before the response continues.
*
* @param notification
*/
void handleNotification(final SecurityNotification notification);
}