1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.myfaces.renderkit.html.util;
20
21 import java.util.HashSet;
22 import java.util.Set;
23
24 /**
25 * Convenient class to store whether a dummyForm needs to be rendered and its params.
26 * This class will be stored in the request when a dummyForm is needed to be rendered in the page.
27 * AddResources will add it from a method called from the ExtensionsFilter.
28 * <p>
29 * All this replaces the old system based in a DummyFormResponseWriter
30 *
31 * @author Bruno Aranda (latest modification by $Author: grantsmith $)
32 * @version $Revision: 472792 $ $Date: 2006-11-09 01:34:47 -0500 (Thu, 09 Nov 2006) $
33 */
34 public class DummyFormRequestInfo
35 {
36
37 private Set _dummyFormParams = null;
38
39 public String getDummyFormName()
40 {
41 return DummyFormUtils.DUMMY_FORM_NAME;
42 }
43
44 public void addDummyFormParameter(String paramName)
45 {
46 if (_dummyFormParams == null)
47 {
48 _dummyFormParams = new HashSet();
49 }
50 _dummyFormParams.add(paramName);
51 }
52
53 public Set getDummyFormParams()
54 {
55 return _dummyFormParams;
56 }
57 }