1
14
15 package com.liferay.portal.kernel.servlet;
16
17 import javax.portlet.PortletConfig;
18 import javax.portlet.PortletRequest;
19 import javax.portlet.PortletResponse;
20
21 import javax.servlet.ServletConfig;
22 import javax.servlet.http.HttpServletRequest;
23 import javax.servlet.http.HttpServletResponse;
24
25
31 public class PortletServletObjectsFactory implements ServletObjectsFactory {
32
33 public ServletConfig getServletConfig(
34 PortletConfig portletConfig, PortletRequest portletRequest) {
35
36 Object servletConfig = portletConfig.getPortletContext().getAttribute(
37 _PORTLET_CONTAINER_SERVLET_CONFIG);
38
39 if (servletConfig == null) {
40 servletConfig = portletRequest.getAttribute(
41 PortletServlet.PORTLET_SERVLET_CONFIG);
42 }
43
44 return (ServletConfig)servletConfig;
45 }
46
47 public HttpServletRequest getServletRequest(PortletRequest portletRequest) {
48 Object request = portletRequest.getAttribute(
49 _PORTLET_CONTAINER_SERVLET_REQUEST);
50
51 if (request == null) {
52 request = portletRequest.getAttribute(
53 PortletServlet.PORTLET_SERVLET_REQUEST);
54 }
55
56 return (HttpServletRequest)request;
57 }
58
59 public HttpServletResponse getServletResponse(
60 PortletRequest portletRequest, PortletResponse portletResponse) {
61
62 Object response = portletRequest.getAttribute(
63 _PORTLET_CONTAINER_SERVLET_RESPONSE);
64
65 if (response == null) {
66 response = portletRequest.getAttribute(
67 PortletServlet.PORTLET_SERVLET_RESPONSE);
68 }
69
70 return (HttpServletResponse)response;
71 }
72
73 private static final String _PORTLET_CONTAINER_SERVLET_CONFIG =
74 "javax.portlet.portletc.servletConfig";
75
76 private static final String _PORTLET_CONTAINER_SERVLET_REQUEST =
77 "javax.portlet.portletc.httpServletRequest";
78
79 private static final String _PORTLET_CONTAINER_SERVLET_RESPONSE =
80 "javax.portlet.portletc.httpServletResponse";
81
82 }