简单的freemarker解析测试

<dependency>
  <groupId>org.freemarker</groupId>
  <artifactId>freemarker</artifactId>
  <version>2.3.9</version>
</dependency>

 1 import java.io.File;
 2 import java.io.FileReader;
 3 import java.io.IOException;
 4 import java.io.PrintWriter;
 5 import java.io.Reader;
 6 import java.io.Writer;
 7 import java.util.Arrays;
 8 import java.util.HashMap;
 9 import java.util.Map;
10 
11 import freemarker.template.Template;
12 import freemarker.template.TemplateException;
13 
14 /**
15  * Freemarker测试类
16  *
17  * @author yzl
18  * @see [相关类/方法]（可选）
19  * @since [产品/模块版本] （可选）
20  */
21 public class FreemarkerTest {
22     public static void main(String[] args) throws IOException, TemplateException {
23         Reader reader = new FileReader(new File("E:/test.ftl"));
24         Template template = new Template("test", reader, null, "utf-8");
25         
26         Map<Object, Object> data = new HashMap<Object, Object>();
27         data.put("userName", "hello world");
28         data.put("list", Arrays.asList("entity1","entity2"));
29         Writer writer = new PrintWriter(System.out);
30         
31         template.process(data, writer);
32         
33         writer.flush();
34         writer.close();
35         reader.close();
36     }
37 }

<p>姓名：${userName}</p>
<p>List:
<#list list as entity>
    ${entity}</br>
</#list>
</p>

<p>姓名：hello world</p>
<p>List:
    entity1</br>
    entity2</br>
</p>