001// Copyright 2010 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.services;
016
017import org.apache.tapestry5.http.Link;
018
019public interface LinkCreationListener2
020{
021    /**
022     * Invoked when a page link (a link that renders a page) is created. The listener may decide to encode additional
023     * query parameters into the link (via {@link Link#addParameter(String, String)}).
024     * 
025     * @param link
026     *            the newly created link
027     * @param parameters
028     *            information encoded into the link
029     * @since 5.2.0
030     */
031    void createdPageRenderLink(Link link, PageRenderRequestParameters parameters);
032
033    /**
034     * Invoked when an action link (a link that asks a component to perform an action) is created. The listener may
035     * decide to encode additional query parameters into the link (via {@link Link#addParameter(String, String)}).
036     * 
037     * @param link
038     *            the newly created link
039     * @param parameters
040     *            information encoded into the link
041     */
042    void createdComponentEventLink(Link link, ComponentEventRequestParameters parameters);
043}