Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
TemplateApp |
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| 1.0;1 |
1 | /* | |
2 | * $Source$ | |
3 | * $Revision$ | |
4 | * | |
5 | * Copyright (C) 2005 Tim Pizey | |
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 Pizey <timp At paneris.org> | |
42 | * http://paneris.org/~timp | |
43 | */ | |
44 | package org.melati.app; | |
45 | ||
46 | import org.melati.Melati; | |
47 | import org.melati.template.TemplateContext; | |
48 | ||
49 | /** | |
50 | * An example of how to use a Template Engine with a Poem database | |
51 | * from the command line. | |
52 | * | |
53 | * Invoke: | |
54 | * | |
55 | * java -cp melati.jar:site\properties:lib\hsqldb.jar: \ | |
56 | * lib\webmacro.jar:lib\servlet.jar \ | |
57 | * org.melati.app.TemplateApp poemtest user 0 \ | |
58 | * org/melati/app/TemplateAppExample | |
59 | * | |
60 | * Where poemtest is your database, user is your table, 0 is the record id and | |
61 | * org/melati/app/TemplateAppExample is the full name of a template. | |
62 | * | |
63 | * From within Maven try: | |
64 | * | |
65 | <plugin> | |
66 | <groupId>org.codehaus.mojo</groupId> | |
67 | <artifactId>exec-maven-plugin</artifactId> | |
68 | <executions> | |
69 | <execution> | |
70 | <id>generate</id> | |
71 | <phase>test</phase> | |
72 | <goals> | |
73 | <goal>java</goal> | |
74 | </goals> | |
75 | <configuration> | |
76 | <mainClass>org.melati.app.TemplateApp</mainClass> | |
77 | <arguments> | |
78 | <argument>mydb</argument> | |
79 | <argument>mytable</argument> | |
80 | <argument>mytroid</argument> | |
81 | <argument>mytemplate</argument> | |
82 | <argument>-output</argument> | |
83 | <argument>${basedir}/src/main/webapp/WEB-INF/web.xml</argument> | |
84 | </arguments> | |
85 | <cleanupDaemonThreads>true</cleanupDaemonThreads> | |
86 | </configuration> | |
87 | </execution> | |
88 | </executions> | |
89 | </plugin> | |
90 | ||
91 | * | |
92 | * | |
93 | * | |
94 | */ | |
95 | 11 | public class TemplateApp extends AbstractTemplateApp { |
96 | ||
97 | /** | |
98 | * The main method to override. | |
99 | * | |
100 | * @param melati A {@link Melati} with arguments and properties set | |
101 | * @param templateContext A {@link TemplateContext} containing a {@link Melati} | |
102 | * @return the name of a template to expand | |
103 | * @throws Exception if anything goes wrong | |
104 | * @see org.melati.app.AbstractTemplateApp#doTemplateRequest | |
105 | * (org.melati.Melati, org.melati.template.ServletTemplateContext) | |
106 | */ | |
107 | protected String doTemplateRequest(Melati melati, | |
108 | TemplateContext templateContext) throws Exception { | |
109 | 7 | return melati.getMethod(); |
110 | } | |
111 | ||
112 | /** | |
113 | * The main entry point. | |
114 | * | |
115 | * @param args in format <code>db table troid method</code> | |
116 | * where method is a template name | |
117 | */ | |
118 | public static void main(String[] args) throws Exception { | |
119 | 2 | TemplateApp me = new TemplateApp(); |
120 | 2 | me.run(args); |
121 | 2 | } |
122 | } |