freemarker(1)老紫竹的第一个freemaker程序

转载:[url]http://tech.ddvip.com [/url]
1 下载freemarker

  我用的是 配置过程2.3.13

  2 配置Build Path。

  解压缩有,把lib里面的jar加入Eclipse的Build Path 里面

  3 创建测试程序
package freemarker;
  
import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStreamWriter;
import java.io.Writer;
import java.util.HashMap;
import java.util.Map;
import freemarker.template.Configuration;
import freemarker.template.Template;
  
public class Test1 {
 private Configuration cfg;
  
 public Configuration getCfg() {
  return cfg;
 }
  
 public void init() throws Exception {
  cfg = new Configuration();
  cfg.setDirectoryForTemplateLoading(new File("bin/freemaker"));
 }
  
 public static void main(String[] args) throws Exception {
  Test1 obj = new Test1();
  obj.init();
  Map root = new HashMap();
  Template t = obj.getCfg().getTemplate("Test1.ftl");
  Writer out = new OutputStreamWriter(new FileOutputStream("Test1.html"), "GBK");
  t.process(root, out);
  System.out.println("Successfull................");
 }
}


4 使用到的模板
<#macro greet person,website>
 Hello ${person}! Your Website is ${website}.
</#macro>
<html>
<head>
 <title>Hello World</title>
</head>
<body>
<@greet person="老紫竹" website="www.java2000.net"/>
</body>
</html>


5 运行结果
<html>
<head>
 <title>Hello World</title>
</head>
<body>
 Hello 老紫竹! Your Website is <a target="_blank" href="www.java2000.net.">www.java2000.net.</a>
</body>
</html>

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