org.apache.tapestry5.services.LinkCreationListener2 Maven / Gradle / Ivy

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Central module for Tapestry, containing interfaces to the Java Servlet API and all core services and components.

There is a newer version: 5.8.6

// Copyright 2010 The Apache Software Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package org.apache.tapestry5.services;

import org.apache.tapestry5.Link;

public interface LinkCreationListener2
{
    /**
     * Invoked when a page link (a link that renders a page) is created. The listener may decide to encode additional
     * query parameters into the link (via {@link Link#addParameter(String, String)}).
     * 
     * @param link
     *            the newly created link
     * @param parameters
     *            information encoded into the link
     * @since 5.2.0
     */
    void createdPageRenderLink(Link link, PageRenderRequestParameters parameters);

    /**
     * Invoked when an action link (a link that asks a component to perform an action) is created. The listener may
     * decide to encode additional query parameters into the link (via {@link Link#addParameter(String, String)}).
     * 
     * @param link
     *            the newly created link
     * @param parameters
     *            information encoded into the link
     */
    void createdComponentEventLink(Link link, ComponentEventRequestParameters parameters);
}