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Thymeleaf view integration

2022-07-26 00:09:00 【Li Linnan】

Thymeleaf View integration

SpringBoot Support the integration of multiple view technologies , also SpringBoot It is recommended on the official website Thymeleaf As a front view page , Realize here Thymeleaf View integration , Introduce... With the help of an introductory project Thymeleaf Environment configuration .

starter Coordinates are introduced

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-thymeleaf</artifactId>
        </dependency>

add to Thymeleaf Configuration information

Thymeleaf Default view path resources/templates Catalog ( Automatic configuration class ThymeleafProperties Class decision ), This directory can be used in application.yml Modify in process .

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##  Environment selection configuration 
spring:
  # thymeleaf To configure 
  thymeleaf:
    #  Prefix （ The path of resource storage ）
    prefix: classpath:/html/
    #  close  thymeleaf  Page caching 
    cache: false

To write IndexController Controller forwarding view

@Controller
public class IndexController {
    
    @RequestMapping("index")
    public String index(Model model) {
    
        //  Set the value of the request field 
        model.addAttribute("msg", "Hello SpringBoot");
        return "index";
    }
}

html Add under directory index.html View

modify Thymeleaf The default storage path of the template ( stay resources Create under directory html Folder )

<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>Thymeleaf View </title></head>
<body>
    <!--  Get the value of the request field  -->
    <h2 th:text="${msg}"></h2>
</body>
</html>