    001//  Copyright 2011 The Apache Software Foundation
    002//
    003//  Licensed under the Apache License, Version 2.0 (the "License");
    004//  you may not use this file except in compliance with the License.
    005//  You may obtain a copy of the License at
    006//
    007//  http://www.apache.org/licenses/LICENSE-2.0
    008//
    009//  Unless required by applicable law or agreed to in writing, software
    010//  distributed under the License is distributed on an "AS IS" BASIS,
    011//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    012//  See the License for the specific language governing permissions and
    013//  limitations under the License.
    014
    015package org.apache.tapestry5.internal.services;
    016
    017import org.apache.tapestry5.services.Session;
    018
    019/**
    020 * Encapsulates logic for accessing the Tapestry {@link Session} (a wrapper around the {@link javax.servlet.http.HttpSession}).
    021 *
    022 * @see SessionImpl
    023 * @see ClusteredSessionImpl
    024 * @since 5.3
    025 */
    026public interface TapestrySessionFactory
    027{
    028    Session getSession(boolean create);
    029}