一、前言
springboot整合Freemarker。
在此记录下，分享给大家。
二、springboot整合Freemarker
1、pom文件 依赖引入
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.8.RELEASE</version>
<relativePath />
</parent>
<dependencies>
<!-- SpringBoot 测试 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!-- SpringBoot 整合 Freemarker -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-freemarker</artifactId>
</dependency>
<!-- SpringBoot web组件 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
</dependencies>
2、 application.yml 新增配置
spring:
http:
encoding:
force: true
# 模板引擎编码为UTF-8
charset: UTF-8
freemarker:
allow-request-override: false
cache: false
check-template-location: true
charset: UTF-8
content-type: text/html; charset=utf-8
expose-request-attributes: false
expose-session-attributes: false
expose-spring-macro-helpers: false
# 模板文件结尾.ftl
suffix: .ftl
# 模板文件目录
template-loader-path: classpath:/templates
3、FreemarkerController.java
/**
* Freemarker测试
* Controller
* @author yys
*/
@Controller
public class FreemarkerController {
@RequestMapping("/index")
public String index(Map<String, Object> map) {
// 花名
map.put("name", "yys");
// 性别
map.put("sex", "1");
// 爱好
List<String> list = new ArrayList<String>(0);
list.add("挑灯写博客");
list.add("打羽毛球");
list.add("健身");
map.put("hobbys", list);
return "/index";
}
}
4、启动类
@SpringBootApplication
public class YysApp {
public static void main(String[] args) {
SpringApplication.run(YysApp.class, args);
}
}
5、index.ftl
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>一生猿，一世猿。</title>
</head>
<style>
.table-div table{ border:1px solid black; }
.table-div table td{ border:1px solid black; }
</style>
<body>
<div class="table-div">
<table class="table">
<thead>简介：</thead>
<tbody>
<tr>
<td>花名</td>
<td>${name}</td>
</tr>
<tr>
<td>性别</td>
<td>
<#if sex == "1">
男
<#elseif sex == "2">
女
<#else>
other
</#if>
</td>
</tr>
<tr>
<td>爱好</td>
<td>
<#list hobbys as hobby>
${hobby}
</#list>
</td>
</tr>
</tbody>
</table>
</div>
</body>
</html>
6、测试
http://localhost:8080/index
a、页面结果 - 如下图所示 ：
