1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 */ 19 package org.apache.shiro.web.session.mgt; 20 21 import org.apache.shiro.session.mgt.SessionManager; 22 23 /** 24 * {@link SessionManager} specific to web-enabled applications. 25 * 26 * @see ServletContainerSessionManager 27 * @see DefaultWebSessionManager 28 * @since 1.2 29 */ 30 public interface WebSessionManager extends SessionManager { 31 32 /** 33 * Returns {@code true} if session management and storage is managed by the underlying Servlet container or 34 * {@code false} if managed by Shiro directly (called 'native' sessions). 35 * <p/> 36 * If sessions are enabled, Shiro can make use of Sessions to retain security information from 37 * request to request. This method indicates whether Shiro would use the Servlet container sessions to fulfill its 38 * needs, or if it would use its own native session management instead (which can support enterprise features 39 * - like distributed caching - in a container-independent manner). 40 * 41 * @return {@code true} if session management and storage is managed by the underlying Servlet container or 42 * {@code false} if managed by Shiro directly (called 'native' sessions). 43 */ 44 boolean isServletContainerSessions(); 45 }