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Java > Open Source Codes > org > displaytag > tags > HtmlTableTag


1 /**
2  * Licensed under the Artistic License; you may not use this file
3  * except in compliance with the License.
4  * You may obtain a copy of the License at
5  *
6  * http://displaytag.sourceforge.net/license.html
7  *
8  * THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
9  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
10  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
11  */
12 package org.displaytag.tags;
13
14 import org.displaytag.util.HtmlAttributeMap;
15 import org.displaytag.util.MultipleHtmlAttribute;
16 import org.displaytag.util.TagConstants;
17
18
19 /**
20  * Base tag which provides setters for all the standard html attributes.
21  * @author Fabrizio Giustina
22  * @version $Revision: 956 $ ($Author: fgiust $)
23  */
24 public abstract class HtmlTableTag extends TemplateTag
25 {
26
27     /**
28      * Map containing all the standard html attributes.
29      */
30     private HtmlAttributeMap attributeMap = new HtmlAttributeMap();
31
32     /**
33      * setter for the "cellspacing" html attribute.
34      * @param value attribute value
35      */
36     public void setCellspacing(String JavaDoc value)
37     {
38         this.attributeMap.put(TagConstants.ATTRIBUTE_CELLSPACING, value);
39     }
40
41     /**
42      * setter for the "cellpadding" html attribute.
43      * @param value attribute value
44      */
45     public void setCellpadding(String JavaDoc value)
46     {
47         this.attributeMap.put(TagConstants.ATTRIBUTE_CELLPADDING, value);
48     }
49
50     /**
51      * setter for the "frame" html attribute.
52      * @param value attribute value
53      */
54     public void setFrame(String JavaDoc value)
55     {
56         this.attributeMap.put(TagConstants.ATTRIBUTE_FRAME, value);
57     }
58
59     /**
60      * setter for the "rules" html attribute.
61      * @param value attribute value
62      */
63     public void setRules(String JavaDoc value)
64     {
65         this.attributeMap.put(TagConstants.ATTRIBUTE_RULES, value);
66     }
67
68     /**
69      * setter for the "style" html attribute.
70      * @param value attribute value
71      */
72     public void setStyle(String JavaDoc value)
73     {
74         this.attributeMap.put(TagConstants.ATTRIBUTE_STYLE, value);
75     }
76
77     /**
78      * setter for the "summary" html attribute.
79      * @param value attribute value
80      */
81     public void setSummary(String JavaDoc value)
82     {
83         this.attributeMap.put(TagConstants.ATTRIBUTE_SUMMARY, value);
84     }
85
86     /**
87      * setter for the "class" html attribute.
88      * @param value attribute value
89      */
90     public void setClass(String JavaDoc value)
91     {
92         this.attributeMap.put(TagConstants.ATTRIBUTE_CLASS, new MultipleHtmlAttribute(value));
93     }
94
95     /**
96      * setter for the "id" html attribute. Don't use setId() to avoid overriding original TagSupport method.
97      * @param value attribute value
98      */
99     public void setHtmlId(String JavaDoc value)
100     {
101         this.attributeMap.put(TagConstants.ATTRIBUTE_ID, value);
102     }
103
104     /**
105      * Adds a css class to the class attribute (html class suports multiple values).
106      * @param value attribute value
107      */
108     public void addClass(String JavaDoc value)
109     {
110         Object JavaDoc classAttributes = this.attributeMap.get(TagConstants.ATTRIBUTE_CLASS);
111
112         if (classAttributes == null)
113         {
114             this.attributeMap.put(TagConstants.ATTRIBUTE_CLASS, new MultipleHtmlAttribute(value));
115         }
116         else
117         {
118             ((MultipleHtmlAttribute) classAttributes).addAttributeValue(value);
119         }
120     }
121
122     /**
123      * @see javax.servlet.jsp.tagext.Tag#release()
124      */
125     public void release()
126     {
127         this.attributeMap.clear();
128         super.release();
129     }
130
131     /**
132      * Return a map of html attributes. Should be used for extensions only, html attributes are normally printed out in
133      * the <code>getOpenTag()</code> method.
134      * @return map of html attributes
135      */
136     public HtmlAttributeMap getAttributeMap()
137     {
138         return this.attributeMap;
139     }
140
141 }
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