SpringBoot之十：freemarker引擎

向右看齐 2022-05-28 06:12 224阅读 0赞

\#\#一、使用freemarker引擎开发步骤

\#\#\#1、在Pom.xml文件中引入freemarker引擎依赖

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

\#\#\#2、在文件application.properties中freemarker引擎配置

########################################################
    ###FREEMARKER (FreeMarkerAutoConfiguration)
    ########################################################
    spring.freemarker.allow-request-override=false
    spring.freemarker.cache=true
    spring.freemarker.check-template-location=true
    spring.freemarker.charset=UTF-8
    spring.freemarker.content-type=text/html
    spring.freemarker.expose-request-attributes=false
    spring.freemarker.expose-session-attributes=false
    spring.freemarker.expose-spring-macro-helpers=false
    spring.freemarker.suffix=.ftl
    spring.freemarker.prefix=classpath:/ftl/
    spring.freemarker.template-loader-path=classpath:/ftl/
    
    
    #spring.freemarker.request-context-attribute=
    #spring.freemarker.settings.*=
    #spring.freemarker.view-names= # whitelist of view names that can be resolved

\#\#\#3、访问的Controller类

@Controller
    @RequestMapping("/flt")
    public class FltController {
    
    	@RequestMapping("/helloFtl")
    	public String helloFtl(Map<String,Object> map){
    		map.put("hello","from TemplateController.helloFtl");
    		return "/hello";
    	}
    
    }

\#\#\#4、编写.flt文件

<!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>Hello.v.2</h1>
            <p>${hello}</p>
        </body>
    </html>

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L25ld2JpZV85MDc0ODY4NTI_size_16_color_FFFFFF_t_70_pic_center][]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L25ld2JpZV85MDc0ODY4NTI_size_16_color_FFFFFF_t_70_pic_center]: /images/20220528/b25c399ff9eb434bb3e68a810eb11067.png