001//  Copyright 2008 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.events;
016
017/**
018 * Event listener interface for objects that need to know when the current request finishes.
019 *
020 * @see org.apache.tapestry5.internal.services.EndOfRequestEventHub
021 */
022public interface EndOfRequestListener
023{
024    /**
025     * Notified at the end of the request.  This notification occurs after the response has been sent to the client,
026     * which means that it is to late to (for example) create a new HttpSession.
027     */
028    void requestDidComplete();
029}