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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    * 
9    *      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.portals.bridges.struts;
18  
19  import java.util.Enumeration;
20  
21  import javax.servlet.ServletConfig;
22  import javax.servlet.ServletContext;
23  
24  
25  /***
26   * PortletServletConfigImpl
27   * 
28   * @author <a href="mailto:ate@douma.nu">Ate Douma</a>
29   * @version $Id: PortletServletConfigImpl.java 517068 2007-03-12 01:44:37Z ate $
30   */
31  class PortletServletConfigImpl implements ServletConfig
32  {
33      private ServletConfig config;
34      private ServletContext context;
35      public PortletServletConfigImpl(ServletConfig config)
36      {
37          this.config = config;
38      }
39      public String getInitParameter(String arg0)
40      {
41          return config.getInitParameter(arg0);
42      }
43      public Enumeration getInitParameterNames()
44      {
45          return config.getInitParameterNames();
46      }
47      public synchronized ServletContext getServletContext()
48      {
49          if (context == null)
50              context = new PortletServletContextImpl(config.getServletContext());
51          return context;
52      }
53      public String getServletName()
54      {
55          return config.getServletName();
56      }
57      public String toString()
58      {
59          return config.toString();
60      }
61  }