操作步骤
(1)在pom.xml中引入thymeleaf;
(2)如何关闭thymeleaf缓存
(3)编写模板文件.html
(4)编写访问模板文件controller
在pom.xml中引入thymeleaf
在pom.xml加入thymeleaf的依赖:
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
如何关闭thymeleaf缓存
########################################################
###THYMELEAF (ThymeleafAutoConfiguration)
########################################################
#spring.thymeleaf.prefix=classpath:/templates/
#spring.thymeleaf.suffix=.html
#spring.thymeleaf.mode=HTML5
#spring.thymeleaf.encoding=UTF-8
# ;charset=<encoding> is added
#spring.thymeleaf.content-type=text/html
# set to false for hot refresh
spring.thymeleaf.cache=false
编写模板文件.html
编写模板文件src/main/resouces/templates/hello.html:
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org"
xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
<head>
<title>Hello World!</title>
</head>
<body>
<h1 th:inline="text">Hello.v.2</h1>
<p th:text="${hello}"></p>
</body>
</html>
编写访问模板文件controller
@Controller
public class TemplateController {
/**
* 返回html模板.
*/
@RequestMapping("/helloHtml")
public String helloHtml(Map<String,Object> map){
map.put("hello","from TemplateController.helloHtml");
return "/helloHtml";
}
}
代码如下:
模板
<!DOCTYPE html> <html> <head> <meta charset="UTF-8" /> <title>Insert title here</title> </head> <body> <h1> Hello,thymeleaf <br /> This is my first thymeleaf demo. <hr /> welcome <span th:text="${name}"></span> </h1> </body> </html>
配置文件
######################################################## ###THYMELEAF (ThymeleafAutoConfiguration) ######################################################## #spring.thymeleaf.prefix=classpath:/templates/ #spring.thymeleaf.suffix=.html #spring.thymeleaf.mode=HTML5 #spring.thymeleaf.encoding=UTF-8 # ;charset=<encoding> is added #spring.thymeleaf.content-type=text/html # set to false for hot refresh #u5f00u53d1u8fc7u7a0bu5efau8baeu5173u95edu7f13u5b58. spring.thymeleaf.cache=false
controller类
package com.kfit; import java.util.Map; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; /** * 注意: * 1.在Thymeleaf 模板文件中,标签是需要闭合的,3.0之前是需要闭合的 * 2. thymeleaf 3.0+ 是可以不强制要求闭合的。 * * 3. 支持同时使用多个模板引擎,比如:thymeleaf和freemarker 可以并存。 * */ @Controller @RequestMapping("/templates") public class TemplatesController { /** * 映射地址是:/templates/hello * @return */ @RequestMapping("/hello") public String hello(Map<String,Object> map){ //返回的是ModelAndView对象; // ModelAndView mv = new ModelAndView("hello"); // return mv; map.put("name","Andy"); return "hello"; } @RequestMapping("/helloFtl") public String helloFtl(Map<String,Object> map){ map.put("name","Andy"); return "helloFtl"; } }