    001// Copyright 2006, 2007, 2008, 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
    019/**
    020 * Listener interface for objects that need to be notified about newly created links.
    021 *
    022 * @see org.apache.tapestry5.services.LinkCreationHub
    023 * @deprecated Use {@link LinkCreationListener2} instead
    024 */
    025public interface LinkCreationListener
    026{
    027    /**
    028     * Invoked when a page link (a link that renders a page) is created. The listener may decide to encode additional
    029     * query parameters into the link (via {@link Link#addParameter(String, String)}).
    030     *
    031     * @param link
    032     *            the newly created link
    033     */
    034    void createdPageRenderLink(Link link);
    035
    036    /**
    037     * Invoked when an action link (a link that asks a component to perform an action) is created. The listener may
    038     * decide to encode additional query parameters into the link (via {@link Link#addParameter(String, String)}).
    039     *
    040     * @param link
    041     *            the newly created link
    042     */
    043    void createdComponentEventLink(Link link);
    044}