    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
    015    package 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     */
    022    public 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    }