1、引入 Thymeleaf 依赖css
<!-- Spring boot - thymeleaf --> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-thymeleaf</artifactId> </dependency> <!-- 引入此依赖,再设置 spring.thymeleaf.mode=LEGACYHTML5,能够解决 thymeleaf 严格模式问题 --> <dependency> <groupId>net.sourceforge.nekohtml</groupId> <artifactId>nekohtml</artifactId> </dependency>
2、在 application.properties 中对 Thymeleaf 进行配置html
# Thymeleaf
spring.thymeleaf.prefix=/WEB-INF/views/
spring.thymeleaf.suffix=.html
spring.thymeleaf.content-type=text/html
spring.thymeleaf.cache=false
spring.thymeleaf.mode=LEGACYHTML5java
设置后台返回视图url的前缀、后缀、以及 contentTypeweb
设置thymeleaf是否缓存以及其模式(HTML 和 LEGACYHTML5)。spring
当咱们使用 HTML 模式的时候,你在 thymeleaf 模板的 html 中若是使用了没有闭合的 dom 标签,那么他就会报错,所以须要加入上述所说的 nekohtml 依赖,以及设置对应的 mode为 LEGACYHTML5。缓存
3、建立 index.htmlmybatis
<!DOCTYPE html> <html xmlns:th="http://www.thymeleaf.org"> <head> <meta charset="UTF-8" /> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <meta name="author" content="ChengRuan" /> <title>title</title> </head> <body> <h1>Hello RCDDUP!!!</h1> </body> </html>
4、建立 PageController.javaapp
<!DOCTYPE html> <html xmlns:th="http://www.thymeleaf.org"> <head> <meta charset="UTF-8" /> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <meta name="author" content="ChengRuan" /> <title>title</title> </head> <body> <h1 th:text="'Hello RCDDUP!!!'"></h1> </body> </html>
5、启动 App.javadom
因为我将 server.port设置为9090,因此启动的url为:http://localhost:9090/indexide
好了,咱们成功使用了 Thymeleaf。
6、解决静态资源(css、js等)问题
在 CustomWebMvcConfigurer.java 中重写 addResourceHandlers() 方法。
能够简写为:registry.addResourceHandler("/images/**","/css/**","/js/**").addResourceLocations("/images/","/css/","/js/");
package org.rcddup.app.config; import org.mybatis.spring.annotation.MapperScan; import org.springframework.context.annotation.Configuration; import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry; import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter; @Configuration @MapperScan(basePackages = { "org.rcddup.app.dao" }) public class CustomWebMvcConfigurer extends WebMvcConfigurerAdapter {
// 静态资源处理 @Override public void addResourceHandlers(ResourceHandlerRegistry registry) { registry.addResourceHandler("/images/**").addResourceLocations("/images/"); registry.addResourceHandler("/css/**").addResourceLocations("/css/"); registry.addResourceHandler("/js/**").addResourceLocations("/js/"); super.addResourceHandlers(registry); } }
1.建立 main.css
而后咱们访问:http://localhost:9090/css/main.css
在 index.html 中引入 main.css
<!DOCTYPE html> <html xmlns:th="http://www.thymeleaf.org"> <head> <meta charset="UTF-8" /> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <meta name="author" content="ChengRuan" /> <link href="/css/main.css" rel="stylesheet"> <title>title</title> </head> <body> <h1 th:text="'Hello RCDDUP!!!'"></h1> </body> </html>
而后咱们访问 index 页面,http://localhost:9090/index
这样咱们就解决了静态资源的问题,能够很好的在 html 中引入你的静态资源了。