SpringBoot集成Thymeleaf

绝地灬酷狼 2022-05-29 02:17 295阅读 0赞

上一篇给大家介绍了springboot整合freemarker，这一片来继续为大家介绍一种模板thymeleaf。

首先在项目中增添thymeleaf依赖spring-boot-starter-thymeleaf  
同时为了解决html严格校验报错的问题，增添依赖nekohtml  
pom文件代码如下：

<?xml version="1.0" encoding="UTF-8"?>
    <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    	<modelVersion>4.0.0</modelVersion>
    
    	<groupId>com.dalaoyang</groupId>
    	<artifactId>springboot_thymeleaf</artifactId>
    	<version>0.0.1-SNAPSHOT</version>
    	<packaging>jar</packaging>
    
    	<name>springboot_thymeleaf</name>
    	<description>springboot_thymeleaf</description>
    
    	<parent>
    		<groupId>org.springframework.boot</groupId>
    		<artifactId>spring-boot-starter-parent</artifactId>
    		<version>1.5.10.RELEASE</version>
    		<relativePath/> 
    	</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-thymeleaf</artifactId>
    		</dependency>
    		<dependency>
    			<groupId>org.springframework.boot</groupId>
    			<artifactId>spring-boot-starter-web</artifactId>
    		</dependency>
    
    		<dependency>
    			<groupId>org.springframework.boot</groupId>
    			<artifactId>spring-boot-devtools</artifactId>
    			<scope>runtime</scope>
    		</dependency>
    		<dependency>
    			<groupId>org.springframework.boot</groupId>
    			<artifactId>spring-boot-starter-test</artifactId>
    			<scope>test</scope>
    		</dependency>
    
    		<dependency>
    			<groupId>net.sourceforge.nekohtml</groupId>
    			<artifactId>nekohtml</artifactId>
    			<version>1.9.15</version>
    		</dependency>
    	</dependencies>
    
    	<build>
    		<plugins>
    			<plugin>
    				<groupId>org.springframework.boot</groupId>
    				<artifactId>spring-boot-maven-plugin</artifactId>
    			</plugin>
    		</plugins>
    	</build>
    
    
    </project>

controller代码大致与freemarker相同，代码如下：

package com.dalaoyang.controller;
    
    import org.springframework.stereotype.Controller;
    import org.springframework.ui.ModelMap;
    import org.springframework.web.bind.annotation.RequestMapping;
    
    /**
     * @author dalaoyang
     * @Description
     * @project springboot_learn
     * @package com.dalaoyang.controller
     * @email 397600342@qq.com
     * @date 2018/3/14
     */
    @Controller
    public class TestController {
    
        @RequestMapping("/")
        public String testThymeleaf(ModelMap modelMap){
            modelMap.addAttribute("msg", "Hello dalaoyang , this is thymeleaf");
            return "thymeleaf";
        }
    }

application.properties如下：

##端口号
    server.port=8888
    
    
    ##去除thymeleaf的html严格校验
    spring.thymeleaf.mode=LEGACYHTML5
    
    #设定thymeleaf文件路径 默认为src/main/resources/templates
    spring.thymeleaf.prefix=classpath:/templates/ 
    #设定静态文件路径，js,css等
    spring.mvc.static-path-pattern=/static/**
    # 是否开启模板缓存，默认true
    # 建议在开发时关闭缓存,不然没法看到实时页面
    spring.thymeleaf.cache=false
    # 模板编码
    spring.thymeleaf.encoding=UTF-8

html代码如下

<!DOCTYPE html>
    
    <html lang="en" xmlns:th="http://www.w3.org/1999/xhtml">
    <head>
        <meta charset="UTF-8">
        <title>thymeleaf</title>
    </head>
    <body>
    <h1 th:text="${msg}"></h1>
    </body>
    </html>

启动项目，访问http://localhost:8888/ 即可看到以下页面，

![1][]

源码下载 ：[大老杨码云][Link 1]

[1]: /images/20220529/d0c01338d6b44d1c867ba3b83a2782d6.png
[Link 1]: https://gitee.com/dalaoyang/springboot_learn