BaseMultipartRequest


1   /*
2    * Coefficient - facilitates project based collaboration
3    * Copyright (C) 2003, Dylan Etkin, CSIR icomtek
4    * PO Box 395
5    * Pretoria 0001, RSA
6    * This library is free software; you can redistribute it and/or
7    * modify it under the terms of the GNU Lesser General Public
8    * License as published by the Free Software Foundation; either
9    * version 2.1 of the License, or (at your option) any later version.
10   * This library is distributed in the hope that it will be useful,
11   * but WITHOUT ANY WARRANTY; without even the implied warranty of
12   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13   * Lesser General Public License for more details.
14   *
15   * You should have received a copy of the GNU Lesser General Public
16   * License along with this library; if not, write to the Free Software
17   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
18   */
19  package za.org.coefficient.util.common;
20  
21  import org.apache.commons.fileupload.FileUploadException;
22  
23  import java.util.Enumeration  ;
24  import java.util.Map  ;
25  
26  /**
27   * <p>Project: coefficient</p>
28   * <p>Description: This is the base implementation of the 
29   * HttpServletRequestWrapper interface for coefficient</p>
30   * <p>Copyright: Copyright (c) 2003</p>
31   * <p>Company: CSIR</p>
32   * @author tfogwill
33   * @version 1.0
34   */
35  public abstract class BaseMultipartRequest {
36          
37      /**
38       * Returns an uploaded file.
39       * @param name the name of the parameter
40       * @return the file or null if it does not exists
41       */
42      public abstract UploadedFile getFileParameter(String   name) throws FileUploadException;
43      
44      public abstract String   getParameter(String   name);
45      
46      public abstract Map   getParameterMap();
47      
48      public abstract Enumeration   getParameterNames();
49      
50      public abstract String  [] getParameterValues(String   name);
51  }
52
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