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Java > Open Source Codes > org > riotfamily > forms > factory > AbstractFormRepository


1 /* ***** BEGIN LICENSE BLOCK *****
2  * Version: MPL 1.1
3  * The contents of this file are subject to the Mozilla Public License Version
4  * 1.1 (the "License"); you may not use this file except in compliance with
5  * the License. You may obtain a copy of the License at
6  * http://www.mozilla.org/MPL/
7  *
8  * Software distributed under the License is distributed on an "AS IS" basis,
9  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
10  * for the specific language governing rights and limitations under the
11  * License.
12  *
13  * The Original Code is Riot.
14  *
15  * The Initial Developer of the Original Code is
16  * Neteye GmbH.
17  * Portions created by the Initial Developer are Copyright (C) 2006
18  * the Initial Developer. All Rights Reserved.
19  *
20  * Contributor(s):
21  * Felix Gnass [fgnass at neteye dot de]
22  *
23  * ***** END LICENSE BLOCK ***** */

24 package org.riotfamily.forms.factory;
25
26 import java.util.ArrayList JavaDoc;
27 import java.util.Collection JavaDoc;
28 import java.util.HashMap JavaDoc;
29 import java.util.Iterator JavaDoc;
30 import java.util.Map JavaDoc;
31
32 import org.riotfamily.forms.Form;
33
34
35
36 /**
37  *
38  */

39 public abstract class AbstractFormRepository implements FormRepository {
40
41     private HashMap JavaDoc factories = new HashMap JavaDoc();
42
43     public boolean containsForm(String JavaDoc id) {
44         return factories.containsKey(id);
45     }
46
47     protected FormFactory getFormFactory(String JavaDoc id) {
48         FormFactory factory = (FormFactory) factories.get(id);
49         if (factory == null) {
50             throw new FormDefinitionException("No such form: " + id);
51         }
52         return factory;
53     }
54
55     public Form createForm(String JavaDoc id) {
56         Form form = getFormFactory(id).createForm();
57         form.setId(id);
58         return form;
59     }
60
61     public Class JavaDoc getBeanClass(String JavaDoc id) {
62         return getFormFactory(id).getBeanClass();
63     }
64
65     public Collection JavaDoc getFormIds() {
66         ArrayList JavaDoc ids = new ArrayList JavaDoc();
67         Iterator JavaDoc it = factories.entrySet().iterator();
68         while (it.hasNext()) {
69             Map.Entry JavaDoc entry = (Map.Entry JavaDoc) it.next();
70             ids.add(entry.getKey());
71         }
72         return ids;
73     }
74
75     public void registerFormFactory(String JavaDoc id, FormFactory formFactory) {
76         factories.put(id, formFactory);
77     }
78
79     protected HashMap JavaDoc getFactories() {
80         return this.factories;
81     }
82
83 }
84
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