整合freemarker
<!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-freemarker -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-freemarker</artifactId>
</dependency>application.properties中配置：
############################################################
#
# freemarker 静态资源配置
#
############################################################
#设定ftl文件路径
spring.freemarker.template-loader-path=classpath:/templates
# 关闭缓存, 即时刷新, 上线生产环境需要改为true
spring.freemarker.cache=false
spring.freemarker.charset=UTF-8
spring.freemarker.check-template-location=true
spring.freemarker.content-type=text/html
spring.freemarker.expose-request-attributes=true
spring.freemarker.expose-session-attributes=true
spring.freemarker.request-context-attribute=request
spring.freemarker.suffix=.ftl
注意freemarker文件后缀名是.ftl
在templates中新建文件夹freemarker，里面存放index.ftl,完全就是html的格式
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Freemarker渲染页面</title>
</head>
<body>
hello ${user}
</body>
</html> @GetMapping("/free")
public String showFreeMarker(ModelMap modelMap) {
User user=new User();
user.setName("cm123");
user.setAge("23");
user.setPassword("321654");
user.setBirthday(new Date());
modelMap.addAttribute("user",user);
return "freemarker/index";
}整合thymeleaf
<!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-thymeleaf -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
<version>2.0.4.RELEASE</version>
</dependency>############################################################
#
# thymeleaf 静态资源配置
#
############################################################
spring.thymeleaf.prefix=classpath:/templates/
spring.thymeleaf.suffix=.html
spring.thymeleaf.mode=HTML5
spring.thymeleaf.encoding=UTF-8
spring.thymeleaf.content-type=text/html
# 关闭缓存, 即时刷新, 上线生产环境需要改为true
spring.thymeleaf.cache=false
注意thymeleaf文件后缀名是.html
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Thymeleaf</title>
</head>
<body>
<h1 th:text="${user}">hello thymeleaf</h1>
<span>ll</span>
</body>
</html>
thymeleaf有一些特殊的标签后面介绍。。。