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1 package info.magnolia.cms.mail.templates.impl;
2
3 import freemarker.cache.ClassTemplateLoader;
4 import freemarker.cache.MultiTemplateLoader;
5 import freemarker.cache.TemplateLoader;
6 import freemarker.template.Configuration;
7 import freemarker.template.DefaultObjectWrapper;
8 import freemarker.template.Template;
9
10 import java.io.StringWriter  ;
11 import java.util.Map ;
12
13 import javax.mail.Session ;
14
15
16
20 public class FreemarkerEmail extends HtmlEmail {
21
22 public FreemarkerEmail(Session _session) throws Exception {
23 super(_session);
24 }
25
26 static Configuration cfg = new Configuration();
27
28 static {
29 cfg.setObjectWrapper(new DefaultObjectWrapper());
30 try {
31 ClassTemplateLoader ctl = new ClassTemplateLoader(FreemarkerEmail.class, "/");
32 TemplateLoader[] loaders = new TemplateLoader[]{ctl};
33 MultiTemplateLoader mtl = new MultiTemplateLoader(loaders);
34 cfg.setTemplateLoader(mtl);
35 cfg.setDefaultEncoding("UTF8");
36 }
37 catch (Exception e) {
38 log.error("Error while loading freemarker configuration", e);
39 }
40 }
41
42 public void setBodyFromResourceFile(String resourceFile, Map _map) throws Exception {
43 Template late = cfg.getTemplate(resourceFile);
44 setBodyFromTemplate(late, _map);
45 }
46
47 public void setBodyFromTemplate(Template template, Map _map) throws Exception {
48 StringWriter writer = new StringWriter ();
49 template.process(_map, writer);
50 writer.flush();
51 super.setBody(writer.toString(), _map);
52 }
53 }
54 |
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