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.session.mgt; 20 21 import org.apache.shiro.session.Session; 22 23 /** 24 * A simple factory class that instantiates concrete {@link Session Session} instances. This is mainly a 25 * mechanism to allow instances to be created at runtime if they need to be different the 26 * defaults. It is not used by end-users of the framework, but rather those configuring Shiro to work in an 27 * application, and is typically injected into the {@link org.apache.shiro.mgt.SecurityManager SecurityManager} or a 28 * {@link SessionManager}. 29 * 30 * @since 1.0 31 */ 32 public interface SessionFactory { 33 34 /** 35 * Creates a new {@code Session} instance based on the specified contextual initialization data. 36 * 37 * @param initData the initialization data to be used during {@link Session} creation. 38 * @return a new {@code Session} instance. 39 * @since 1.0 40 */ 41 Session createSession(SessionContext initData); 42 }