1   /**
2    * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portlet.journal.util;
24  
25  import com.liferay.portal.kernel.util.StringPool;
26  import com.liferay.portal.util.PropsValues;
27  
28  import java.util.ArrayList;
29  import java.util.LinkedHashMap;
30  import java.util.List;
31  import java.util.Map;
32  
33  /**
34   * <a href="TemplateNode.java.html"><b><i>View Source</i></b></a>
35   *
36   * @author Alexander Chow
37   * @author Raymond Augé
38   *
39   */
40  public class TemplateNode extends LinkedHashMap<String, Object> {
41  
42      public TemplateNode(String name, String data, String type) {
43          super();
44  
45          put("name", name);
46          put("data", data);
47          put("type", type);
48          put("options", new ArrayList<String>());
49      }
50  
51      public void appendChild(TemplateNode child) {
52          _children.put(child.getName(), child);
53          put(child.getName(), child);
54      }
55  
56      public void appendChildren(List<TemplateNode> children) {
57          for (TemplateNode child : children) {
58              appendChild(child);
59          }
60      }
61  
62      public void appendOption(String option) {
63          getOptions().add(option);
64      }
65  
66      public void appendOptions(List<String> options) {
67          getOptions().addAll(options);
68      }
69  
70      public TemplateNode getChild(String name) {
71          return _children.get(name);
72      }
73  
74      public List<TemplateNode> getChildren() {
75          return new ArrayList<TemplateNode>(_children.values());
76      }
77  
78      public String getData() {
79          return (String)get("data");
80      }
81  
82      public String getName() {
83          return (String)get("name");
84      }
85  
86      public List<String> getOptions() {
87          return (List<String>)get("options");
88      }
89  
90      public String getType() {
91          return (String)get("type");
92      }
93  
94      public String getUrl() {
95          if (getType().equals("link_to_layout")) {
96              StringBuilder sb = new StringBuilder();
97  
98              sb.append(
99                  PropsValues.LAYOUT_FRIENDLY_URL_PRIVATE_GROUP_SERVLET_MAPPING);
100             sb.append(StringPool.SLASH);
101             sb.append("@group_id@");
102             sb.append(StringPool.SLASH);
103             sb.append(getData());
104 
105             return sb.toString();
106         }
107         else {
108             return StringPool.BLANK;
109         }
110     }
111 
112     private Map<String, TemplateNode> _children =
113         new LinkedHashMap<String, TemplateNode>();
114 
115 }