##### Coverage Report - org.melati.template.HTMLAttributeMarkupLanguage

Classes in this File | Line Coverage | Branch Coverage | Complexity
HTMLAttributeMarkupLanguage |
78% | 15/19
N/A | N/A
| 2.25;2.25

1 |  |
     /*
2 |  |
      * $Source: /usr/cvsroot/melati/melati/src/site/resources/withWebmacro/org.melati.template.HTMLAttributeMarkupLanguage.html,v $
3 |  |
      * $Revision: 1.1 $
4 |  |
      *
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      * Copyright (C) 2000 William Chesters
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      *
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      * Part of Melati (http://melati.org), a framework for the rapid
8 |  |
      * development of clean, maintainable web applications.
9 |  |
      *
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      * Melati is free software; Permission is granted to copy, distribute
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      * and/or modify this software under the terms either:
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      *
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      * a) the GNU General Public License as published by the Free Software
14 |  |
      *    Foundation; either version 2 of the License, or (at your option)
15 |  |
      *    any later version,
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      *
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      *    or
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      *
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      * b) any version of the Melati Software License, as published
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      *    at http://melati.org
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      *
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      * You should have received a copy of the GNU General Public License and
23 |  |
      * the Melati Software License along with this program;
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      * if not, write to the Free Software Foundation, Inc.,
25 |  |
      * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA to obtain the
26 |  |
      * GNU General Public License and visit http://melati.org to obtain the
27 |  |
      * Melati Software License.
28 |  |
      *
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      * Feel free to contact the Developers of Melati (http://melati.org),
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      * if you would like to work out a different arrangement than the options
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      * outlined here.  It is our intention to allow Melati to be used by as
32 |  |
      * wide an audience as possible.
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      *
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      * This program is distributed in the hope that it will be useful,
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      * but WITHOUT ANY WARRANTY; without even the implied warranty of
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      * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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      * GNU General Public License for more details.
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      *
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      * Contact details for copyright holder:
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      *
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      *     William Chesters <williamc At paneris.org>
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      *     http://paneris.org/~williamc
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      *     Obrechtstraat 114, 2517VX Den Haag, The Netherlands
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      */
45 |  |
46 |  |
     package org.melati.template;
47 |  |
48 |  |
     import java.io.IOException;
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50 |  |
     import org.melati.poem.AccessPoemException;
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     import org.melati.util.MelatiWriter;
52 |  |
     import org.melati.util.HTMLUtils;
53 |  |
54 |  |
     /**
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      * An HTML based markup language suitable for markup within an
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      * attribute tag.
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      *
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      * The significant difference is that newlines are not translated into break
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      * tags.
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      */
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     public class HTMLAttributeMarkupLanguage extends HTMLMarkupLanguage
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         implements MarkupLanguage, AttributeMarkupLanguage {
63 |  |
64 |  |
       /**
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        * Constructor given an HTMLMarkupLanguage.
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        * @param html the HTMLMarkupLanguage the attribute language is relevant to
67 |  |
        */
68 |  |
       public HTMLAttributeMarkupLanguage(HTMLMarkupLanguage html) {
69 | 372 |
         super("html_attr", html);
70 | 372 |
       }
71 |  |
72 |  |
       /**
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        * {@inheritDoc}
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        * @see org.melati.template.AttributeMarkupLanguage#rendered(
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        * org.melati.poem.AccessPoemException)
76 |  |
        */
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       public String rendered(AccessPoemException e) {
78 |  |
         try {
79 | 8 |
           melati.getWriter().write("[Access denied to ");
80 | 8 |
           render(e.token);
81 | 4 |
           melati.getWriter().write("]");
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         }
83 | 4 |
         catch (Exception g) {
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           try {
85 | 4 |
             melati.getWriter().write("[UNRENDERABLE EXCEPTION!]");
86 | 0 |
           } catch (IOException ioe) {
87 | 0 |
             throw new TemplateIOException(ioe);
88 | 4 |
           }
89 | 4 |
         }
90 |  |
91 | 8 |
         return "";
92 |  |
       }
93 |  |
94 |  |
       /**
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        * Do entity substitution.
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        *
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        * @see org.melati.template.AttributeMarkupLanguage#render(java.lang.String,
98 |  |
        *          org.melati.util.MelatiWriter)
99 |  |
        */
100 |  |
       public void render(String s, MelatiWriter writer) {
101 |  |
         try {
102 | 2098 |
           writer.write(HTMLUtils.entitied(s, false, melati.getEncoding(), false));
103 | 0 |
         } catch (IOException e) {
104 | 0 |
           throw new TemplateIOException("Problem writing " + s, e);
105 | 2098 |
         }
106 | 2098 |
       }
107 |  |
108 |  |
       /**
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        * Attribute markup languages do not have templets, so don't look for one.
110 |  |
        * {@inheritDoc}
111 |  |
        * @see org.melati.template.AbstractMarkupLanguage#render(java.lang.Object, org.melati.util.MelatiWriter)
112 |  |
        */
113 |  |
       protected void render(Object o, MelatiWriter writer) {
114 | 34 |
         render(o.toString(), writer);
115 | 26 |
       }
116 |  |
     }