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Java > Open Source Codes > org > apache > myfaces > custom > fileupload > UploadedFileConverter


1 /*
2  * Copyright 2004 The Apache Software Foundation.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package org.apache.myfaces.custom.fileupload;
17
18 import javax.faces.component.UIComponent;
19 import javax.faces.context.FacesContext;
20 import javax.faces.convert.Converter;
21 import javax.faces.convert.ConverterException;
22
23 /**
24  * DOCUMENT ME!
25  * @author Manfred Geiler (latest modification by $Author: matze $)
26  * @version $Revision: 1.4 $ $Date: 2004/10/13 11:50:57 $
27  */
28 public class UploadedFileConverter
29     implements Converter
30 {
31     public Object JavaDoc getAsObject(FacesContext facescontext, UIComponent uicomponent, String JavaDoc s)
32         throws ConverterException
33     {
34         return null;
35     }
36
37     public String JavaDoc getAsString(FacesContext facescontext, UIComponent uicomponent, Object JavaDoc obj)
38         throws ConverterException
39     {
40         if (obj instanceof UploadedFile)
41         {
42             return ((UploadedFile)obj).getName();
43         }
44         else
45         {
46             return null;
47         }
48     }
49 }
50
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