freemarkの簡単な例
Java Bean:
テンプレートファイル:
テストクラス:
package com.lee.freemark;
public class User {
private String name;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}テンプレートファイル:
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
${user.name}， ${web}！
</body>
</html>テストクラス:
package com.lee.freemark;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.Writer;
import java.util.HashMap;
import java.util.Map;
import freemarker.template.Configuration;
import freemarker.template.Template;
import freemarker.template.TemplateException;
public class FreemarkTest {
/**
* freemark
* @param args
* @throws IOException
* @throws TemplateException
*/
public static void main(String[] args) throws IOException, TemplateException {
System.out.println("freemark ......");
Configuration config=new Configuration();
String templatePath = Thread.currentThread().getContextClassLoader().getResource("template").getPath().substring(1);
config.setDirectoryForTemplateLoading(new File(templatePath));
config.setSetting("defaultEncoding", "UTF-8");
Template temp = config.getTemplate("user.ftl");
Map<String,Object> datas = new HashMap<String,Object>();
User user = new User();
user.setName(" ");
datas.put("web", "www.ittools.cn");
datas.put("user", user);
String outPath = System.getProperty("user.dir")+"/WebContent/";
File outFile = new File(outPath + "user.html");
Writer out = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(outFile)));
temp.process(datas, out);
System.out.println("freemark !");
//System.out.println(Thread.currentThread().getContextClassLoader().getResource("").getPath().substring(1));
//System.out.println(Thread.currentThread().getContextClassLoader().getResource("template").getPath().substring(1));
//System.out.println(FreemarkTest.class.getResource("").getPath().substring(1));
}
}