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Java > Open Source Codes > org > apache > tapestry > form > translator > TranslatorBinding


1 // Copyright 2005 The Apache Software Foundation
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14
15 package org.apache.tapestry.form.translator;
16
17 import org.apache.hivemind.Location;
18 import org.apache.hivemind.util.Defense;
19 import org.apache.tapestry.binding.AbstractBinding;
20 import org.apache.tapestry.coerce.ValueConverter;
21 import org.apache.tapestry.valid.IValidator;
22
23 /**
24  * Implementation of {@link org.apache.tapestry.IBinding} that wraps around a
25  * {@link org.apache.tapestry.form.translator.Translator}.
26  *
27  * @author Howard Lewis Ship
28  * @since 4.0
29  */
30 public class TranslatorBinding extends AbstractBinding
31 {
32     private final Translator _translator;
33
34     public TranslatorBinding(String JavaDoc description, ValueConverter valueConverter, Location location,
35             Translator translator)
36     {
37         super(description, valueConverter, location);
38
39         Defense.notNull(translator, "translator");
40
41         _translator = translator;
42     }
43
44     /**
45      * Returns the translator.
46      */
47
48     public Object JavaDoc getObject()
49     {
50         return _translator;
51     }
52
53 }
54
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