| package org.apache.turbine.services.urlmapper; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| import org.apache.turbine.annotation.TurbineService; |
| import org.apache.turbine.services.pull.tools.TemplateLink; |
| |
| /** |
| * This is a pull to to be used in Templates to convert links in |
| * Templates into the correct references. |
| * |
| * The pull service might insert this tool into the Context. |
| * in templates. Here's an example of its Velocity use: |
| * |
| * <p><code> |
| * $link.setPage("index.vm").addPathInfo("hello","world") |
| * This would return: http://foo.com/Turbine/template/index.vm/hello/world |
| * </code> |
| * |
| * <p> |
| * |
| * This is an application pull tool for the template system. You should <b>not</b> |
| * use it in a normal application! |
| * |
| * @author <a href="mbryson@mont.mindspring.com">Dave Bryson</a> |
| * @author <a href="mailto:jon@latchkey.com">Jon S. Stevens</a> |
| * @author <a href="mailto:hps@intermeta.de">Henning P. Schmiedehausen</a> |
| * @author <a href="mailto:quintonm@bellsouth.net">Quinton McCombs</a> |
| * @author <a href="mailto:peter@courcoux.biz">Peter Courcoux</a> |
| * @version $Id: TemplateLink.java 1854688 2019-03-03 10:36:42Z tv $ |
| */ |
| |
| public class MappedTemplateLink extends TemplateLink |
| { |
| /** |
| * The URL Mapper service. |
| */ |
| @TurbineService |
| private URLMapperService urlMapperService; |
| |
| |
| /** |
| * Builds the URL with all of the data URL-encoded as well as |
| * encoded using HttpServletResponse.encodeUrl(). The resulting |
| * URL is absolute; it starts with http/https... |
| * |
| * <pre> |
| * TemplateURI tui = new TemplateURI (data, "UserScreen"); |
| * tui.addPathInfo("user","jon"); |
| * tui.getAbsoluteLink(); |
| * </pre> |
| * |
| * The above call to absoluteLink() would return the String: |
| * <p> |
| * http://www.server.com/servlets/Turbine/screen/UserScreen/user/jon |
| * <p> |
| * After rendering the URI, it clears the |
| * pathInfo and QueryString portions of the TemplateURI. So you can |
| * use the $link reference multiple times on a page and start over |
| * with a fresh object every time. |
| * |
| * @return A String with the built URL. |
| */ |
| public String getAbsoluteLink() |
| { |
| urlMapperService.mapToURL(templateURI); |
| return super.getAbsoluteLink(); |
| } |
| |
| |
| /** |
| * Builds the URL with all of the data URL-encoded as well as |
| * encoded using HttpServletResponse.encodeUrl(). The resulting |
| * URL is relative to the webserver root. |
| * |
| * <pre> |
| * TemplateURI tui = new TemplateURI (data, "UserScreen"); |
| * tui.addPathInfo("user","jon"); |
| * tui.getRelativeLink(); |
| * </pre> |
| * |
| * The above call to relativeLink() would return the String: |
| * <p> |
| * /servlets/Turbine/screen/UserScreen/user/jon |
| * <p> |
| * After rendering the URI, it clears the |
| * pathInfo and QueryString portions of the TemplateURI. So you can |
| * use the $link reference multiple times on a page and start over |
| * with a fresh object every time. |
| * |
| * @return A String with the built URL. |
| */ |
| public String getRelativeLink() |
| { |
| urlMapperService.mapToURL(templateURI); |
| return super.getRelativeLink(); |
| } |
| |
| } |