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Java > Open Source Codes > org > apache > geronimo > common > propertyeditor > FileEditor


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.geronimo.common.propertyeditor;
19
20 import java.io.File JavaDoc;
21 import java.io.IOException JavaDoc;
22
23 /**
24  * A property editor for {@link File}.
25  *
26  * @version $Rev: 476049 $ $Date: 2006-11-16 23:35:17 -0500 (Thu, 16 Nov 2006) $
27  */
28 public class FileEditor
29     extends TextPropertyEditorSupport
30 {
31     /**
32      * Returns a URL for the input object converted to a string.
33      *
34      * @return a URL object
35      *
36      * @throws PropertyEditorException An IOException occured.
37      */
38     public Object JavaDoc getValue()
39     {
40         try {
41             return new File JavaDoc(getAsText()).getCanonicalFile();
42         }
43         catch (IOException JavaDoc e) {
44             throw new PropertyEditorException(e);
45         }
46     }
47 }
48
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