| 1 | /* |
| 2 | * Copyright 2004 The Apache Software Foundation. |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.apache.pluto.driver.services.container; |
| 17 | |
| 18 | import javax.servlet.http.HttpServletRequest; |
| 19 | |
| 20 | import org.apache.pluto.PortletWindow; |
| 21 | import org.apache.pluto.driver.AttributeKeys; |
| 22 | import org.apache.pluto.driver.core.ResourceURLProviderImpl; |
| 23 | import org.apache.pluto.spi.PortalCallbackService; |
| 24 | import org.apache.pluto.spi.PortletURLProvider; |
| 25 | import org.apache.pluto.spi.ResourceURLProvider; |
| 26 | |
| 27 | import java.util.Map; |
| 28 | import java.util.Collections; |
| 29 | |
| 30 | /** |
| 31 | * @author <a href="mailto:ddewolf@apache.org">David H. DeWolf</a> |
| 32 | * @author <a href="mailto:zheng@apache.org">ZHENG Zhong</a> |
| 33 | * @version 1.0 |
| 34 | * @since Sep 22, 2004 |
| 35 | */ |
| 36 | public class PortalCallbackServiceImpl implements PortalCallbackService { |
| 37 | |
| 38 | // Constructor ------------------------------------------------------------- |
| 39 | |
| 40 | /** |
| 41 | * Default no-arg constructor. |
| 42 | */ |
| 43 | public PortalCallbackServiceImpl() { |
| 44 | // Do nothing. |
| 45 | } |
| 46 | |
| 47 | |
| 48 | // PortalCallbackService Impl ---------------------------------------------- |
| 49 | |
| 50 | /** |
| 51 | * Method invoked by the container when the portlet sets its title. This |
| 52 | * method binds the dynamic portlet title to the servlet request for later |
| 53 | * use. |
| 54 | */ |
| 55 | public void setTitle(HttpServletRequest request, |
| 56 | PortletWindow portletWindow, |
| 57 | String title) { |
| 58 | request.setAttribute(AttributeKeys.PORTLET_TITLE, title); |
| 59 | } |
| 60 | |
| 61 | public PortletURLProvider getPortletURLProvider( |
| 62 | HttpServletRequest request, |
| 63 | PortletWindow portletWindow) { |
| 64 | return new PortletURLProviderImpl(request, portletWindow); |
| 65 | } |
| 66 | |
| 67 | public ResourceURLProvider getResourceURLProvider( |
| 68 | HttpServletRequest request, |
| 69 | PortletWindow portletWindow) { |
| 70 | return new ResourceURLProviderImpl(request, portletWindow); |
| 71 | } |
| 72 | |
| 73 | public Map getRequestProperties(HttpServletRequest request, |
| 74 | PortletWindow portletWindow) { |
| 75 | // TODO: currently this method returns an empty map. |
| 76 | return Collections.EMPTY_MAP; |
| 77 | } |
| 78 | |
| 79 | public void setResponseProperty(HttpServletRequest request, |
| 80 | PortletWindow portletWindow, |
| 81 | String property, |
| 82 | String value) { |
| 83 | // TODO: currently this method does nothing. |
| 84 | } |
| 85 | |
| 86 | public void addResponseProperty(HttpServletRequest request, |
| 87 | PortletWindow portletWindow, |
| 88 | String property, |
| 89 | String value) { |
| 90 | // TODO: currently this method does nothing. |
| 91 | } |
| 92 | } |
| 93 | |