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Java > Open Source Codes > org > infoglue > deliver > taglib > content > ChildContentsTag


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.content;
25
26 import javax.servlet.jsp.JspException JavaDoc;
27
28 import org.infoglue.deliver.taglib.component.ComponentLogicTag;
29
30 public class ChildContentsTag extends ComponentLogicTag
31 {
32     private static final long serialVersionUID = 4050206323348354355L;
33
34     private Integer JavaDoc contentId;
35     private String JavaDoc propertyName;
36     private boolean useInheritance = true;
37     private boolean searchRecursive = false;
38     private String JavaDoc sortAttribute = "id";
39     private String JavaDoc sortOrder = "asc";
40     private boolean includeFolders = false;
41     
42     public ChildContentsTag()
43     {
44         super();
45     }
46
47     public int doEndTag() throws JspException JavaDoc
48     {
49         if(this.contentId != null)
50             setResultAttribute(this.getController().getChildContents(this.contentId, this.searchRecursive, this.sortAttribute, this.sortOrder, this.includeFolders));
51         else if(this.propertyName != null)
52             setResultAttribute(getComponentLogic().getChildContents(this.propertyName, this.useInheritance, this.searchRecursive, this.sortAttribute, this.sortOrder, this.includeFolders));
53         else
54             throw new JspException JavaDoc("You must state either propertyName or siteNodeId");
55         
56         return EVAL_PAGE;
57     }
58
59     public void setPropertyName(String JavaDoc propertyName) throws JspException JavaDoc
60     {
61         this.propertyName = evaluateString("childContents", "propertyName", propertyName);
62     }
63     
64     public void setContentId(String JavaDoc contentId) throws JspException JavaDoc
65     {
66         this.contentId = evaluateInteger("childContents", "contentId", contentId);
67     }
68     
69     public void setIncludeFolders(boolean includeFolders)
70     {
71         this.includeFolders = includeFolders;
72     }
73     
74     public void setSearchRecursive(boolean searchRecursive)
75     {
76         this.searchRecursive = searchRecursive;
77     }
78     
79     public void setSortAttribute(String JavaDoc sortAttribute)
80     {
81         this.sortAttribute = sortAttribute;
82     }
83     
84     public void setSortOrder(String JavaDoc sortOrder)
85     {
86         this.sortOrder = sortOrder;
87     }
88     
89     public void setUseInheritance(boolean useInheritance)
90     {
91         this.useInheritance = useInheritance;
92     }
93 }
94
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