1 /*
2 * $Id$
3 *
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21 package org.apache.struts.extras.validator;
22
23 import java.io.Serializable;
24
25 import jakarta.servlet.http.HttpServletRequest;
26
27 import org.apache.commons.beanutils.DynaBean;
28 import org.apache.struts.action.ActionMapping;
29 import org.apache.struts.validator.DynaValidatorForm;
30
31 /**
32 * <p>This class extends <strong>DynaValidatorForm</strong> and provides basic
33 * field validation based on an XML file. The key passed into the validator
34 * is the action element's 'path' attribute from the struts-config.xml which
35 * should match the form element's name attribute in the validation.xml.</p>
36 *
37 * <ul>
38 *
39 * <li>See <code>ValidatorPlugin</code> definition in struts-config.xml for
40 * validation rules.</li>
41 *
42 * </ul>
43 *
44 * @version $Rev$ $Date: 2005-05-07 12:11:38 -0400 (Sat, 07 May 2005)
45 * $
46 * @since Struts 1.1
47 */
48 public class DynaValidatorActionForm extends DynaValidatorForm
49 implements DynaBean, Serializable {
50 private static final long serialVersionUID = 3980068452582336786L;
51
52 /**
53 * Returns the Validation key.
54 *
55 * @param mapping The mapping used to select this instance
56 * @param request The servlet request we are processing
57 * @return validation key - the action element's 'path' attribute in this
58 * case
59 */
60 public String getValidationKey(ActionMapping mapping,
61 HttpServletRequest request) {
62 return mapping.getPath();
63 }
64 }