01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17: package org.apache.jetspeed.engine.servlet;
18:
19: import java.util.Map;
20:
21: import javax.servlet.http.HttpServletRequest;
22:
23: import org.apache.pluto.om.window.PortletWindow;
24:
25: /**
26: * Factory implementation for creating HTTP Request Wrappers
27: *
28: * @author <a href="mailto:taylor@apache.org">David Sean Taylor</a>
29: * @version $Id: ServletRequestFactoryImpl.java 517121 2007-03-12 07:45:49Z ate $
30: */
31: public class ServletRequestFactoryImpl implements ServletRequestFactory {
32:
33: public void init(javax.servlet.ServletConfig config, Map properties)
34: throws Exception {
35: }
36:
37: public void destroy() throws Exception {
38: }
39:
40: protected HttpServletRequest createRequest(
41: HttpServletRequest request, PortletWindow window) {
42: return new ServletRequestImpl(request, window);
43: }
44:
45: public HttpServletRequest getServletRequest(
46: HttpServletRequest request, PortletWindow window) {
47: // May have already been wrapped, no need to re-wrap.
48: if (!(request instanceof ServletRequestImpl)) {
49: HttpServletRequest servletRequest = createRequest(request,
50: window);
51:
52: return servletRequest;
53: } else {
54: return request;
55: }
56: }
57:
58: }
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