01: /**********************************************************************************
02: * $URL:https://source.sakaiproject.org/svn/osp/trunk/presentation/tool/src/java/org/theospi/portfolio/presentation/render/LayoutPageHandlerBase.java $
03: * $Id:LayoutPageHandlerBase.java 9134 2006-05-08 20:28:42Z chmaurer@iupui.edu $
04: ***********************************************************************************
05: *
06: * Copyright (c) 2005, 2006 The Sakai Foundation.
07: *
08: * Licensed under the Educational Community License, Version 1.0 (the "License");
09: * you may not use this file except in compliance with the License.
10: * You may obtain a copy of the License at
11: *
12: * http://www.opensource.org/licenses/ecl1.php
13: *
14: * Unless required by applicable law or agreed to in writing, software
15: * distributed under the License is distributed on an "AS IS" BASIS,
16: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17: * See the License for the specific language governing permissions and
18: * limitations under the License.
19: *
20: **********************************************************************************/package org.theospi.portfolio.presentation.render;
21:
22: import javax.faces.component.UIComponent;
23:
24: import org.theospi.jsf.impl.DefaultXmlTagHandler;
25: import org.theospi.jsf.intf.XmlDocumentContainer;
26: import org.theospi.jsf.intf.XmlTagFactory;
27:
28: /**
29: * Created by IntelliJ IDEA.
30: * User: John Ellis
31: * Date: Jan 1, 2006
32: * Time: 6:17:19 PM
33: * To change this template use File | Settings | File Templates.
34: */
35: public class LayoutPageHandlerBase extends DefaultXmlTagHandler {
36:
37: public LayoutPageHandlerBase(XmlTagFactory factory) {
38: super (factory);
39: }
40:
41: public XmlDocumentContainer getParentContainer(UIComponent current) {
42: UIComponent parent = current;
43:
44: while (!(parent instanceof XmlDocumentContainer)
45: && parent != null) {
46: parent = parent.getParent();
47: }
48:
49: return (XmlDocumentContainer) parent;
50: }
51:
52: }
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