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 }