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Java > Open Source Codes > org > apache > commons > latka > jelly > validators > StatusCodeTag


1 /*
2  * Copyright 1999-2001,2004 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
17 package org.apache.commons.latka.jelly.validators;
18
19 import org.apache.commons.latka.Validator;
20 import org.apache.commons.latka.validators.StatusCodeValidator;
21
22 import org.apache.log4j.Category;
23
24 /**
25  * Validator tag class
26  *
27  * @author Morgan Delagrange
28  * @version $Id: StatusCodeTag.java 155424 2005-02-26 13:09:29Z dirkv $
29  */
30 public class StatusCodeTag extends HttpValidatorTagSupport {
31     
32     protected int _statusCode = -1;
33
34     protected static final Category _log = Category.getInstance(StatusCodeTag.class);
35
36     /**
37      * return the validator
38      *
39      * @return validator
40      */
41     public Validator getValidator() {
42         StatusCodeValidator validator =
43           new StatusCodeValidator(_label);
44         if (_statusCode != -1) {
45             validator.setStatusCode(_statusCode);
46         }
47
48         return validator;
49     }
50
51     public void setCode(int statusCode) {
52         _statusCode = statusCode;
53     }
54             
55 }
56
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