##### Coverage Report - org.melati.template.webmacro.WebmacroTemplate

Classes in this File | Line Coverage | Branch Coverage | Complexity
WebmacroTemplate |
80% | 17/21
100% | 2/2
| 4.5;4.5

1 |  |
     /*
2 |  |
      * $Source: /usr/cvsroot/melati/melati/src/site/resources/withWebmacro/org.melati.template.webmacro.WebmacroTemplate.html,v $
3 |  |
      * $Revision: 1.1 $
4 |  |
      *
5 |  |
      * Copyright (C) 2000 Tim Joyce
6 |  |
      *
7 |  |
      * Part of Melati (http://melati.org), a framework for the rapid
8 |  |
      * development of clean, maintainable web applications.
9 |  |
      *
10 |  |
      * Melati is free software; Permission is granted to copy, distribute
11 |  |
      * and/or modify this software under the terms either:
12 |  |
      *
13 |  |
      * 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,
16 |  |
      *
17 |  |
      *    or
18 |  |
      *
19 |  |
      * b) any version of the Melati Software License, as published
20 |  |
      *    at http://melati.org
21 |  |
      *
22 |  |
      * You should have received a copy of the GNU General Public License and
23 |  |
      * the Melati Software License along with this program;
24 |  |
      * 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 |  |
      *
29 |  |
      * Feel free to contact the Developers of Melati (http://melati.org),
30 |  |
      * if you would like to work out a different arrangement than the options
31 |  |
      * outlined here.  It is our intention to allow Melati to be used by as
32 |  |
      * wide an audience as possible.
33 |  |
      *
34 |  |
      * This program is distributed in the hope that it will be useful,
35 |  |
      * but WITHOUT ANY WARRANTY; without even the implied warranty of
36 |  |
      * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
37 |  |
      * GNU General Public License for more details.
38 |  |
      *
39 |  |
      * Contact details for copyright holder:
40 |  |
      *
41 |  |
      *     Tim Joyce <timj At paneris.org>
42 |  |
      *     http://paneris.org/
43 |  |
      *     68 Sandbanks Rd, Poole, Dorset. BH14 8BY. UK
44 |  |
      */
45 |  |
46 |  |
     package org.melati.template.webmacro;
47 |  |
48 |  |
     import java.io.IOException;
49 |  |
50 |  |
     import org.melati.template.TemplateEngine;
51 |  |
     import org.melati.template.Template;
52 |  |
     import org.melati.template.TemplateContext;
53 |  |
     import org.melati.template.TemplateEngineException;
54 |  |
     import org.melati.template.TemplateIOException;
55 |  |
     import org.melati.util.MelatiWriter;
56 |  |
     import org.webmacro.Context;
57 |  |
     import org.webmacro.FastWriter;
58 |  |
     import org.webmacro.PropertyException;
59 |  |
60 |  |
     /**
61 |  |
      * A Template for use with Melati.
62 |  |
      *
63 |  |
      */
64 |  |
65 |  |
     public class WebmacroTemplate implements Template {
66 |  |
       private org.webmacro.Template webmacroTemplate;
67 |  |
68 |  |
       /**
69 |  |
        * Constructor.
70 |  |
        * @param t webmacro template
71 |  |
        */
72 | 1206 |
       public WebmacroTemplate(org.webmacro.Template t) {
73 | 1206 |
         webmacroTemplate = t;
74 | 1206 |
       }
75 |  |
76 |  |
       /**
77 |  |
        * Write to the given output.
78 |  |
        * @param out a {@link MelatiWebmacroWriter}.
79 |  |
        * @throws IOException If WebMacro does
80 |  |
        */
81 |  |
       public void write(MelatiWriter out, TemplateContext templateContext,
82 |  |
                         TemplateEngine engine) {
83 |  |
         try {
84 | 1702 |
           if (out instanceof MelatiWebmacroWriter) {
85 | 1672 |
             MelatiWebmacroWriter mww = (MelatiWebmacroWriter)out;
86 | 1672 |
             FastWriter fw = mww.getFastWriter();
87 |  |
             try {
88 | 1672 |
               webmacroTemplate.write(fw, (Context)templateContext.getContext());
89 | 0 |
             } catch (IOException e) {
90 | 0 |
               throw new TemplateIOException(e);
91 | 1650 |
             }
92 | 1650 |
             mww.stopUsingFastWriter(fw);
93 | 1650 |
           } else {
94 | 30 |
             Object o = webmacroTemplate.evaluateAsString((Context)templateContext.getContext());
95 |  |
             try {
96 | 28 |
               out.write(o.toString());
97 | 0 |
             } catch (IOException e) {
98 | 0 |
               throw new TemplateIOException(e);
99 | 28 |
             }
100 |  |
           }
101 | 24 |
         } catch (PropertyException e) {
102 | 24 |
           throw new TemplateEngineException(e);
103 | 1678 |
         }
104 | 1678 |
       }
105 |  |
106 |  |
     }