2009/05/20 - Apache Shale has been retired.

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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  
18  package org.apache.shale.validator.converter;
19  
20  import javax.faces.component.UIComponent;
21  import javax.faces.context.FacesContext;
22  
23  /***
24   * <p>Simple concrete implementation of <code>AbstractConverter</code>.</p>
25   */
26  public class ConcreteConverter extends AbstractConverter {
27  
28  
29      public Object getAsObject(FacesContext context, UIComponent component,
30                                String value) {
31          return value;
32      }
33  
34  
35      public String getAsString(FacesContext context, UIComponent component,
36                                Object value) {
37          if (value == null) {
38              return null;
39          } else {
40              return value.toString();
41          }
42      }
43  
44  
45      // Expose the following protected methods publicly for testing purposes
46  
47  
48      public String message(FacesContext context, String key) {
49          return super.message(context, key);
50      }
51  
52  
53  
54  }