这两天我跟着视频敲代码,一度能够正常页面跳转,后面可能在学新东西的时候做了修改,导致页面无法跳转,而且thymeleaf也无法正常对页面上正在写的th:text进行提醒(怀疑thymeleaf导入失败),无从下手
首先pom.xml引入了web、webjars、thymeleaf的依赖
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<thymeleaf.version>3.0.7 RELEASE</thymeleaf.version>
<thymeleaf-layout-dialect.version>2.1.1</thymeleaf-layout-dialect.version>
</properties>
<dependencies>
<!--web依赖-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!--webjars依赖-->
<dependency>
<groupId>org.webjars</groupId>
<artifactId>jquery</artifactId>
<version>3.1.1</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-configuration-processor</artifactId>
<optional>true</optional>
</dependency>
<!--引入thymeleaf-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>net.sourceforge.nekohtml</groupId>
<artifactId>nekohtml</artifactId>
<version>1.9.22</version>
</dependency>
</dependencies>
application.proprties中的配置
spring.thymeleaf.prefix=classpath:/templates/
spring.thymeleaf.suffix=.html
spring.thymeleaf.check-template-location=true
spring.thymeleaf.mode=HTML5
spring.thymeleaf.encoding=UTF-8
spring.thymeleaf.content-type=text/html
spring.thymeleaf.cache=false
spring.messages.basename=i18n.index
spring.messages.cache-seconds=-1
MyConfig配置类,有点不太理解这个,还在消化中
@Configuration
public class MyConfig extends WebMvcConfigurerAdapter {
@Override
public void addViewControllers(ViewControllerRegistry registry) {
registry.addViewController("/index.html").setViewName("index");
}
}
controller类如下
@Controller
public class HelloController {
@RequestMapping("/index")
public String indexPage(){
return "index";
}
}
包结构如下
index.html页面上thymeleaf也没有反应
启动后页面跳转出错
经过调查发现是thymeleaf的jar包并没有导进去本地仓库,手动导入后可以进行正常页面跳转,但是
还是不能在前端页面显示thymeleaf语法提示,xmlns:th="http://www.thymeleaf.org"我是加了的啊
同时file--》settings--》plugins里找不到关于thymeleaf的插件,求助!