一、pom.xml文件中添加boot的依赖
<name>demo</name>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.4.0.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
此时启动会报错:
org.xml.sax.SAXParseException: 元素类型 “link” 必须由匹配的结束标记 “” 终止,org.xml.sax.SAXParseException: 元素类型 “meta” 必须由匹配的结束标记 “” 终止。
解决方法是在pom.xml 文件中指定具体的thymeleaf 版本
<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>3.0.2.RELEASE</thymeleaf.version>
<thymeleaf-layout-dialect.version>2.0.5</thymeleaf-layout-dialect.version>
</properties>
此时启动,访问html依旧报错:
org.xml.sax.SAXParseException: 元素类型 "meta" 必须由匹配的结束标记 "</meta>" 终止。
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" > <title>Title</title> </head> <body> nihao </body> </html>
thymeleaf模板引擎默认是Template modes:HTML5解析的,所以解析比较严格。必须写上反斜杠 /
<head> <meta charset="UTF-8" /> <title>Title</title> </head>