MdaradActionForm


1   /*
2       Mdarad-Toolobox is a collection of tools for Architected RAD
3       (Rapid Application Development) based on an MDA approach.
4       The toolbox contains frameworks and generators for many environments
5       (JAVA, J2EE, Hibernate, .NET, C++, etc.) which allow to generate
6       applications from a design Model
7       Copyright (C) 2004-2005  Elapse Technologies Inc.
8   
9       This library is free software; you can redistribute it and/or
10      modify it under the terms of the GNU General Public
11      License as published by the Free Software Foundation; either
12      version 2.1 of the License, or (at your option) any later version.
13  
14      This library is distributed in the hope that it will be useful,
15      but WITHOUT ANY WARRANTY; without even the implied warranty of
16      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
17      General Public License for more details.
18  
19      You should have received a copy of the GNU General Public
20      License along with this library; if not, write to the Free Software
21      Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
22  */
23  package org.mdarad.framework.util.struts.action;
24  
25  import java.util.Locale  ;
26  
27  import javax.servlet.http.HttpServletRequest  ;
28  import javax.servlet.http.HttpServletResponse  ;
29  
30  import org.apache.struts.action.ActionForm;
31  
32  /**
33   * This class inherits from the <code>ActionForm</code> of the
34   * Struts Framework (http://jakarta.apache.org/struts).  Amongs other
35   * things, it adds methods to get and set a <code>Locale</code> from the
36   * client browser.
37   * @author Philippe Brouillette
38   * @version 1.0
39   *
40   */
41  public abstract class MdaradActionForm extends ActionForm {
42      
43      /**
44       * Property that keeps the locale from the
45       * client app (usually a browser).
46       * The default value is the default locale
47       */
48      private Locale   locale = Locale.getDefault();
49  
50      /**
51       * Return the locale of the client
52       * @return <code>Locale</code> object of the client
53       */
54      public Locale   getLocale() {
55          return locale;
56      }
57  
58      /**
59       * Set the locale to be used
60       * @param locale <code>Locale</code> object to be used
61       *        by the form.
62       */
63      public void setLocale(Locale   locale) {
64          this.locale = locale;
65      }
66  
67      /**
68       * Method that initialize the search list form.
69       * @param request
70       * @param response
71       */
72      public abstract void initialize(HttpServletRequest   request, 
73                                   HttpServletResponse   response);
74  
75  }
76
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