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Java > Open Source Codes > org > infoglue > deliver > taglib > structure > ChildPagesTag


1 /* ===============================================================================
2 *
3 * Part of the InfoGlue Content Management Platform (www.infoglue.org)
4 *
5 * ===============================================================================
6 *
7 * Copyright (C)
8 *
9 * This program is free software; you can redistribute it and/or modify it under
10 * the terms of the GNU General Public License version 2, as published by the
11 * Free Software Foundation. See the file LICENSE.html for more information.
12 *
13 * This program is distributed in the hope that it will be useful, but WITHOUT
14 * ANY WARRANTY, including the implied warranty of MERCHANTABILITY or FITNESS
15 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License along with
18 * this program; if not, write to the Free Software Foundation, Inc. / 59 Temple
19 * Place, Suite 330 / Boston, MA 02111-1307 / USA.
20 *
21 * ===============================================================================
22 */

23
24 package org.infoglue.deliver.taglib.structure;
25
26 import javax.servlet.jsp.JspException JavaDoc;
27
28 import org.infoglue.deliver.taglib.component.ComponentLogicTag;
29
30 public class ChildPagesTag extends ComponentLogicTag {
31     private static final long serialVersionUID = 4050206323348354355L;
32
33     private Integer JavaDoc siteNodeId;
34     private String JavaDoc propertyName;
35     private boolean useInheritance = true;
36     private boolean escapeHTML = false;
37     private boolean hideUnauthorizedPages = false;
38         
39     
40     public ChildPagesTag()
41     {
42         super();
43     }
44
45     public int doEndTag() throws JspException JavaDoc
46     {
47         if(this.siteNodeId != null)
48             setResultAttribute(this.getController().getChildPages(this.siteNodeId, this.escapeHTML, this.hideUnauthorizedPages));
49         else if(this.propertyName != null)
50             setResultAttribute(getComponentLogic().getChildPages(propertyName, useInheritance, this.escapeHTML, this.hideUnauthorizedPages));
51         else
52             throw new JspException JavaDoc("You must state either propertyName or siteNodeId");
53         
54         return EVAL_PAGE;
55     }
56
57     public void setPropertyName(String JavaDoc propertyName) throws JspException JavaDoc
58     {
59         this.propertyName = evaluateString("childPages", "propertyName", propertyName);
60     }
61     
62     public void setSiteNodeId(String JavaDoc siteNodeId) throws JspException JavaDoc
63     {
64         this.siteNodeId = evaluateInteger("ChildPagesTag", "siteNodeId", siteNodeId);
65     }
66     
67     public void setUseInheritance(boolean useInheritance)
68     {
69         this.useInheritance = useInheritance;
70     }
71
72     public void setEscapeHTML(boolean escapeHTML)
73     {
74         this.escapeHTML = escapeHTML;
75     }
76
77     public void setHideUnauthorizedPages(boolean hideUnauthorizedPages)
78     {
79         this.hideUnauthorizedPages = hideUnauthorizedPages;
80     }
81 }
82
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