/*
* JBoss, Home of Professional Open Source.
* Copyright 2016 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 org.keycloak.authorization.policy.evaluation;
import org.keycloak.authorization.attribute.Attributes;
import org.keycloak.authorization.identity.Identity;
/**
* This interface serves as a bridge between the policy evaluation runtime and the environment in which it is running. When evaluating
* policies, this interface can be used to query information from the execution environment/context and enrich decisions.
*
* @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
*/
public interface EvaluationContext {
/**
* Returns the {@link Identity} that represents an entity (person or non-person) to which the permissions must be granted, or not.
*
* @return the identity to which the permissions must be granted, or not
*/
Identity getIdentity();
/**
* Returns all attributes within the current execution and runtime environment.
*
* @return the attributes within the current execution and runtime environment
*/
Attributes getAttributes();
}