/**
* Licensed to Apereo under one or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information regarding copyright ownership. Apereo
* licenses this file to you 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 the
* following location:
*
* <p>http://www.apache.org/licenses/LICENSE-2.0
*
* <p>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.apereo.portal.user;
/**
* Copyright 2007 The JA-SIG Collaborative. All rights reserved. See license distributed with this
* file and available online at http://www.uportal.org/license.html
*/
import javax.servlet.http.HttpServletRequest;
import org.apereo.portal.PortalException;
/**
* Determines which {@link IUserInstance} object to use for a given request.
*
*/
public interface IUserInstanceManager {
/**
* Returns the {@link IUserInstance} object that is associated with the given request.
*
* @param request Incoming HttpServletRequest
* @return IUserInstance object associated with the given request
*/
public IUserInstance getUserInstance(HttpServletRequest request) throws PortalException;
}